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virtualx-engine/scene/resources/visual_shader.cpp

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Add missing copyright headers
2018-08-29 22:38:13 +02:00
/*************************************************************************/
/* visual_shader.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
Update copyright statements to 2020 Happy new year to the wonderful Godot community! We're starting a new decade with a well-established, non-profit, free and open source game engine, and tons of further improvements in the pipeline from hundreds of contributors. Godot will keep getting better, and we're looking forward to all the games that the community will keep developing and releasing with it.
2020-01-01 11:16:22 +01:00
/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
Add missing copyright headers
2018-08-29 22:38:13 +02:00
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
#include "visual_shader.h"
Fix GetTypeInfo error due to missing include
2019-05-27 17:33:25 +02:00
Make core/ includes absolute, remove subfolders from include path This allows more consistency in the manner we include core headers, where previously there would be a mix of absolute, relative and include path-dependent includes.
2018-09-11 18:13:45 +02:00
#include "core/vmap.h"
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 19:21:27 +01:00
#include "servers/rendering/shader_types.h"
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
#include "visual_shader_nodes.h"
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Better visual shader code generation
2020-01-27 10:10:51 +01:00
bool VisualShaderNode::is_simple_decl() const {
return simple_decl;
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
void VisualShaderNode::set_output_port_for_preview(int p_index) {
port_preview = p_index;
}
int VisualShaderNode::get_output_port_for_preview() const {
return port_preview;
}
void VisualShaderNode::set_input_port_default_value(int p_port, const Variant &p_value) {
default_input_values[p_port] = p_value;
emit_changed();
}
Variant VisualShaderNode::get_input_port_default_value(int p_port) const {
if (default_input_values.has(p_port)) {
return default_input_values[p_port];
}
return Variant();
}
bool VisualShaderNode::is_port_separator(int p_index) const {
return false;
}
Removes redundant code generation in VisualShaderNodeTextureUniform
2020-07-26 03:04:07 +02:00
bool VisualShaderNode::is_output_port_connected(int p_port) const {
if (connected_output_ports.has(p_port)) {
Fix VisualShaderNode::set_output_port_connected
2020-10-02 08:06:13 +02:00
return connected_output_ports[p_port] > 0;
Removes redundant code generation in VisualShaderNodeTextureUniform
2020-07-26 03:04:07 +02:00
}
return false;
}
void VisualShaderNode::set_output_port_connected(int p_port, bool p_connected) {
Fix small reconnection bug in visual shader
2020-07-31 09:40:05 +02:00
if (p_connected) {
Fix VisualShaderNode::set_output_port_connected
2020-10-02 08:06:13 +02:00
connected_output_ports[p_port]++;
Fix small reconnection bug in visual shader
2020-07-31 09:40:05 +02:00
} else {
Fix VisualShaderNode::set_output_port_connected
2020-10-02 08:06:13 +02:00
connected_output_ports[p_port]--;
Fix small reconnection bug in visual shader
2020-07-31 09:40:05 +02:00
}
Removes redundant code generation in VisualShaderNodeTextureUniform
2020-07-26 03:04:07 +02:00
}
Optimize code generation for fresnel node in visual shaders
2020-07-27 08:18:37 +02:00
bool VisualShaderNode::is_input_port_connected(int p_port) const {
if (connected_input_ports.has(p_port)) {
return connected_input_ports[p_port];
}
return false;
}
void VisualShaderNode::set_input_port_connected(int p_port, bool p_connected) {
connected_input_ports[p_port] = p_connected;
}
bool VisualShaderNode::is_generate_input_var(int p_port) const {
return true;
}
Removes redundant code generation in VisualShaderNodeTextureUniform
2020-07-26 03:04:07 +02:00
bool VisualShaderNode::is_code_generated() const {
return true;
}
Fix some bugs in visual shader editor
2020-09-21 13:32:59 +02:00
bool VisualShaderNode::is_show_prop_names() const {
return false;
}
bool VisualShaderNode::is_use_prop_slots() const {
return false;
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Vector<VisualShader::DefaultTextureParam> VisualShaderNode::get_default_texture_parameters(VisualShader::Type p_type, int p_id) const {
return Vector<VisualShader::DefaultTextureParam>();
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 14:29:06 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
String VisualShaderNode::generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const {
return String();
}
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
String VisualShaderNode::generate_global_per_node(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const {
return String();
}
String VisualShaderNode::generate_global_per_func(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const {
return String();
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Vector<StringName> VisualShaderNode::get_editable_properties() const {
return Vector<StringName>();
}
Hide "default_input_values" property in VisualShaderNode.
2020-01-23 08:42:35 +01:00
Array VisualShaderNode::get_default_input_values() const {
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Array ret;
for (Map<int, Variant>::Element *E = default_input_values.front(); E; E = E->next()) {
ret.push_back(E->key());
ret.push_back(E->get());
}
return ret;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 14:29:06 +02:00
Hide "default_input_values" property in VisualShaderNode.
2020-01-23 08:42:35 +01:00
void VisualShaderNode::set_default_input_values(const Array &p_values) {
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
if (p_values.size() % 2 == 0) {
for (int i = 0; i < p_values.size(); i += 2) {
default_input_values[p_values[i + 0]] = p_values[i + 1];
}
}
emit_changed();
}
String VisualShaderNode::get_warning(Shader::Mode p_mode, VisualShader::Type p_type) const {
return String();
}
Makes Texture and TextureUniform in visual shaders to use UV by default
2019-10-03 09:40:26 +02:00
String VisualShaderNode::get_input_port_default_hint(int p_port) const {
return "";
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
void VisualShaderNode::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_output_port_for_preview", "port"), &VisualShaderNode::set_output_port_for_preview);
ClassDB::bind_method(D_METHOD("get_output_port_for_preview"), &VisualShaderNode::get_output_port_for_preview);
ClassDB::bind_method(D_METHOD("set_input_port_default_value", "port", "value"), &VisualShaderNode::set_input_port_default_value);
ClassDB::bind_method(D_METHOD("get_input_port_default_value", "port"), &VisualShaderNode::get_input_port_default_value);
Hide "default_input_values" property in VisualShaderNode.
2020-01-23 08:42:35 +01:00
ClassDB::bind_method(D_METHOD("set_default_input_values", "values"), &VisualShaderNode::set_default_input_values);
ClassDB::bind_method(D_METHOD("get_default_input_values"), &VisualShaderNode::get_default_input_values);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
ADD_PROPERTY(PropertyInfo(Variant::INT, "output_port_for_preview"), "set_output_port_for_preview", "get_output_port_for_preview");
Hide "default_input_values" property in VisualShaderNode.
2020-01-23 08:42:35 +01:00
ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "default_input_values", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR | PROPERTY_USAGE_INTERNAL), "set_default_input_values", "get_default_input_values");
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
ADD_SIGNAL(MethodInfo("editor_refresh_request"));
Plugin support for visual shaders
2019-08-09 21:51:48 +02:00
BIND_ENUM_CONSTANT(PORT_TYPE_SCALAR);
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
BIND_ENUM_CONSTANT(PORT_TYPE_SCALAR_INT);
Plugin support for visual shaders
2019-08-09 21:51:48 +02:00
BIND_ENUM_CONSTANT(PORT_TYPE_VECTOR);
BIND_ENUM_CONSTANT(PORT_TYPE_BOOLEAN);
BIND_ENUM_CONSTANT(PORT_TYPE_TRANSFORM);
Added sampler port type for visual shaders
2019-10-01 10:51:50 +02:00
BIND_ENUM_CONSTANT(PORT_TYPE_SAMPLER);
BIND_ENUM_CONSTANT(PORT_TYPE_MAX);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
VisualShaderNode::VisualShaderNode() {
}
/////////////////////////////////////////////////////////
Plugin support for visual shaders
2019-08-09 21:51:48 +02:00
void VisualShaderNodeCustom::update_ports() {
ERR_FAIL_COND(!get_script_instance());
input_ports.clear();
if (get_script_instance()->has_method("_get_input_port_count")) {
int input_port_count = (int)get_script_instance()->call("_get_input_port_count");
bool has_name = get_script_instance()->has_method("_get_input_port_name");
bool has_type = get_script_instance()->has_method("_get_input_port_type");
for (int i = 0; i < input_port_count; i++) {
Port port;
if (has_name) {
port.name = (String)get_script_instance()->call("_get_input_port_name", i);
} else {
port.name = "in" + itos(i);
}
if (has_type) {
port.type = (int)get_script_instance()->call("_get_input_port_type", i);
} else {
port.type = (int)PortType::PORT_TYPE_SCALAR;
}
input_ports.push_back(port);
}
}
output_ports.clear();
if (get_script_instance()->has_method("_get_output_port_count")) {
int output_port_count = (int)get_script_instance()->call("_get_output_port_count");
bool has_name = get_script_instance()->has_method("_get_output_port_name");
bool has_type = get_script_instance()->has_method("_get_output_port_type");
for (int i = 0; i < output_port_count; i++) {
Port port;
if (has_name) {
port.name = (String)get_script_instance()->call("_get_output_port_name", i);
} else {
port.name = "out" + itos(i);
}
if (has_type) {
port.type = (int)get_script_instance()->call("_get_output_port_type", i);
} else {
port.type = (int)PortType::PORT_TYPE_SCALAR;
}
output_ports.push_back(port);
}
}
}
String VisualShaderNodeCustom::get_caption() const {
ERR_FAIL_COND_V(!get_script_instance(), "");
if (get_script_instance()->has_method("_get_name")) {
return (String)get_script_instance()->call("_get_name");
}
return "Unnamed";
}
int VisualShaderNodeCustom::get_input_port_count() const {
return input_ports.size();
}
VisualShaderNodeCustom::PortType VisualShaderNodeCustom::get_input_port_type(int p_port) const {
ERR_FAIL_INDEX_V(p_port, input_ports.size(), PORT_TYPE_SCALAR);
return (PortType)input_ports[p_port].type;
}
String VisualShaderNodeCustom::get_input_port_name(int p_port) const {
ERR_FAIL_INDEX_V(p_port, input_ports.size(), "");
return input_ports[p_port].name;
}
int VisualShaderNodeCustom::get_output_port_count() const {
return output_ports.size();
}
VisualShaderNodeCustom::PortType VisualShaderNodeCustom::get_output_port_type(int p_port) const {
ERR_FAIL_INDEX_V(p_port, output_ports.size(), PORT_TYPE_SCALAR);
return (PortType)output_ports[p_port].type;
}
String VisualShaderNodeCustom::get_output_port_name(int p_port) const {
ERR_FAIL_INDEX_V(p_port, output_ports.size(), "");
return output_ports[p_port].name;
}
String VisualShaderNodeCustom::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const {
ERR_FAIL_COND_V(!get_script_instance(), "");
ERR_FAIL_COND_V(!get_script_instance()->has_method("_get_code"), "");
Array input_vars;
for (int i = 0; i < get_input_port_count(); i++) {
input_vars.push_back(p_input_vars[i]);
}
Array output_vars;
for (int i = 0; i < get_output_port_count(); i++) {
output_vars.push_back(p_output_vars[i]);
}
String code = "\t{\n";
String _code = (String)get_script_instance()->call("_get_code", input_vars, output_vars, (int)p_mode, (int)p_type);
bool nend = _code.ends_with("\n");
_code = _code.insert(0, "\t\t");
_code = _code.replace("\n", "\n\t\t");
code += _code;
if (!nend) {
code += "\n\t}";
} else {
code.remove(code.size() - 1);
code += "}";
}
Added missing '\n' in visual shader custom node code generation
2020-02-01 14:25:34 +01:00
code += "\n";
Plugin support for visual shaders
2019-08-09 21:51:48 +02:00
return code;
}
String VisualShaderNodeCustom::generate_global_per_node(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const {
ERR_FAIL_COND_V(!get_script_instance(), "");
if (get_script_instance()->has_method("_get_global_code")) {
String code = "// " + get_caption() + "\n";
code += (String)get_script_instance()->call("_get_global_code", (int)p_mode);
code += "\n";
return code;
}
return "";
}
void VisualShaderNodeCustom::_bind_methods() {
BIND_VMETHOD(MethodInfo(Variant::STRING, "_get_name"));
BIND_VMETHOD(MethodInfo(Variant::STRING, "_get_description"));
BIND_VMETHOD(MethodInfo(Variant::STRING, "_get_category"));
BIND_VMETHOD(MethodInfo(Variant::INT, "_get_return_icon_type"));
BIND_VMETHOD(MethodInfo(Variant::INT, "_get_input_port_count"));
BIND_VMETHOD(MethodInfo(Variant::INT, "_get_input_port_type", PropertyInfo(Variant::INT, "port")));
Added StringName as a variant type. Also changed all relevant properties defined manually to StringName.
2020-02-20 22:58:05 +01:00
BIND_VMETHOD(MethodInfo(Variant::STRING_NAME, "_get_input_port_name", PropertyInfo(Variant::INT, "port")));
Plugin support for visual shaders
2019-08-09 21:51:48 +02:00
BIND_VMETHOD(MethodInfo(Variant::INT, "_get_output_port_count"));
BIND_VMETHOD(MethodInfo(Variant::INT, "_get_output_port_type", PropertyInfo(Variant::INT, "port")));
Added StringName as a variant type. Also changed all relevant properties defined manually to StringName.
2020-02-20 22:58:05 +01:00
BIND_VMETHOD(MethodInfo(Variant::STRING_NAME, "_get_output_port_name", PropertyInfo(Variant::INT, "port")));
Plugin support for visual shaders
2019-08-09 21:51:48 +02:00
BIND_VMETHOD(MethodInfo(Variant::STRING, "_get_code", PropertyInfo(Variant::ARRAY, "input_vars"), PropertyInfo(Variant::ARRAY, "output_vars"), PropertyInfo(Variant::INT, "mode"), PropertyInfo(Variant::INT, "type")));
BIND_VMETHOD(MethodInfo(Variant::STRING, "_get_global_code", PropertyInfo(Variant::INT, "mode")));
Added virtual method to VisualShaderNodeCustom to enable high-end mark
2020-02-13 07:43:43 +01:00
BIND_VMETHOD(MethodInfo(Variant::BOOL, "_is_highend"));
Plugin support for visual shaders
2019-08-09 21:51:48 +02:00
}
VisualShaderNodeCustom::VisualShaderNodeCustom() {
Better visual shader code generation
2020-01-27 10:10:51 +01:00
simple_decl = false;
Plugin support for visual shaders
2019-08-09 21:51:48 +02:00
}
/////////////////////////////////////////////////////////
Improve performance of Undo:change node position in visual shader
2020-09-09 10:21:38 +02:00
void VisualShader::set_shader_type(Type p_type) {
current_type = p_type;
}
Improve performance for Show/Hide port preview in visual shaders
2020-09-09 16:40:27 +02:00
VisualShader::Type VisualShader::get_shader_type() const {
return current_type;
}
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
void VisualShader::set_version(const String &p_version) {
version = p_version;
}
String VisualShader::get_version() const {
return version;
}
void VisualShader::update_version(const String &p_new_version) {
if (version == "") {
for (int i = 0; i < TYPE_MAX; i++) {
for (Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) {
Ref<VisualShaderNodeExpression> expression = Object::cast_to<VisualShaderNodeExpression>(E->get().node.ptr());
if (expression.is_valid()) {
for (int j = 0; j < expression->get_input_port_count(); j++) {
int type = expression->get_input_port_type(j);
if (type > 0) { // + PORT_TYPE_SCALAR_INT
type += 1;
}
expression->set_input_port_type(j, type);
}
for (int j = 0; j < expression->get_output_port_count(); j++) {
int type = expression->get_output_port_type(j);
if (type > 0) { // + PORT_TYPE_SCALAR_INT
type += 1;
}
expression->set_output_port_type(j, type);
}
}
Ref<VisualShaderNodeCompare> compare = Object::cast_to<VisualShaderNodeCompare>(E->get().node.ptr());
if (compare.is_valid()) {
int ctype = int(compare->get_comparison_type());
if (int(ctype) > 0) { // + PORT_TYPE_SCALAR_INT
ctype += 1;
}
compare->set_comparison_type(VisualShaderNodeCompare::ComparisonType(ctype));
}
}
}
}
set_version(p_new_version);
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
void VisualShader::add_node(Type p_type, const Ref<VisualShaderNode> &p_node, const Vector2 &p_position, int p_id) {
ERR_FAIL_COND(p_node.is_null());
ERR_FAIL_COND(p_id < 2);
ERR_FAIL_INDEX(p_type, TYPE_MAX);
Graph *g = &graph[p_type];
ERR_FAIL_COND(g->nodes.has(p_id));
Node n;
n.node = p_node;
n.position = p_position;
Ref<VisualShaderNodeUniform> uniform = n.node;
if (uniform.is_valid()) {
String valid_name = validate_uniform_name(uniform->get_uniform_name(), uniform);
uniform->set_uniform_name(valid_name);
}
Ref<VisualShaderNodeInput> input = n.node;
if (input.is_valid()) {
input->shader_mode = shader_mode;
input->shader_type = p_type;
Signals: Port connect calls to use callable_mp Remove now unnecessary bindings of signal callbacks in the public API. There might be some false positives that need rebinding if they were meant to be public. No regular expressions were harmed in the making of this commit. (Nah, just kidding.)
2020-02-21 18:28:45 +01:00
input->connect("input_type_changed", callable_mp(this, &VisualShader::_input_type_changed), varray(p_type, p_id));
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
Signals: Port connect calls to use callable_mp Remove now unnecessary bindings of signal callbacks in the public API. There might be some false positives that need rebinding if they were meant to be public. No regular expressions were harmed in the making of this commit. (Nah, just kidding.)
2020-02-21 18:28:45 +01:00
n.node->connect("changed", callable_mp(this, &VisualShader::_queue_update));
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Plugin support for visual shaders
2019-08-09 21:51:48 +02:00
Ref<VisualShaderNodeCustom> custom = n.node;
if (custom.is_valid()) {
custom->update_ports();
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
g->nodes[p_id] = n;
_queue_update();
}
void VisualShader::set_node_position(Type p_type, int p_id, const Vector2 &p_position) {
ERR_FAIL_INDEX(p_type, TYPE_MAX);
Graph *g = &graph[p_type];
ERR_FAIL_COND(!g->nodes.has(p_id));
g->nodes[p_id].position = p_position;
}
Vector2 VisualShader::get_node_position(Type p_type, int p_id) const {
ERR_FAIL_INDEX_V(p_type, TYPE_MAX, Vector2());
const Graph *g = &graph[p_type];
ERR_FAIL_COND_V(!g->nodes.has(p_id), Vector2());
return g->nodes[p_id].position;
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Ref<VisualShaderNode> VisualShader::get_node(Type p_type, int p_id) const {
ERR_FAIL_INDEX_V(p_type, TYPE_MAX, Ref<VisualShaderNode>());
const Graph *g = &graph[p_type];
ERR_FAIL_COND_V(!g->nodes.has(p_id), Ref<VisualShaderNode>());
return g->nodes[p_id].node;
}
Vector<int> VisualShader::get_node_list(Type p_type) const {
ERR_FAIL_INDEX_V(p_type, TYPE_MAX, Vector<int>());
const Graph *g = &graph[p_type];
Vector<int> ret;
for (Map<int, Node>::Element *E = g->nodes.front(); E; E = E->next()) {
ret.push_back(E->key());
}
return ret;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 14:29:06 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
int VisualShader::get_valid_node_id(Type p_type) const {
ERR_FAIL_INDEX_V(p_type, TYPE_MAX, NODE_ID_INVALID);
const Graph *g = &graph[p_type];
return g->nodes.size() ? MAX(2, g->nodes.back()->key() + 1) : 2;
}
int VisualShader::find_node_id(Type p_type, const Ref<VisualShaderNode> &p_node) const {
for (const Map<int, Node>::Element *E = graph[p_type].nodes.front(); E; E = E->next()) {
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (E->get().node == p_node) {
Visual Shaders are back.
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return E->key();
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Visual Shaders are back.
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}
return NODE_ID_INVALID;
}
void VisualShader::remove_node(Type p_type, int p_id) {
ERR_FAIL_INDEX(p_type, TYPE_MAX);
ERR_FAIL_COND(p_id < 2);
Graph *g = &graph[p_type];
ERR_FAIL_COND(!g->nodes.has(p_id));
Ref<VisualShaderNodeInput> input = g->nodes[p_id].node;
if (input.is_valid()) {
Signals: Port connect calls to use callable_mp Remove now unnecessary bindings of signal callbacks in the public API. There might be some false positives that need rebinding if they were meant to be public. No regular expressions were harmed in the making of this commit. (Nah, just kidding.)
2020-02-21 18:28:45 +01:00
input->disconnect("input_type_changed", callable_mp(this, &VisualShader::_input_type_changed));
Visual Shaders are back.
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}
Signals: Port connect calls to use callable_mp Remove now unnecessary bindings of signal callbacks in the public API. There might be some false positives that need rebinding if they were meant to be public. No regular expressions were harmed in the making of this commit. (Nah, just kidding.)
2020-02-21 18:28:45 +01:00
g->nodes[p_id].node->disconnect("changed", callable_mp(this, &VisualShader::_queue_update));
Visual Shaders are back.
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g->nodes.erase(p_id);
for (List<Connection>::Element *E = g->connections.front(); E;) {
List<Connection>::Element *N = E->next();
if (E->get().from_node == p_id || E->get().to_node == p_id) {
g->connections.erase(E);
Forbid recursive connections in visual shader
2020-01-20 15:46:49 +01:00
if (E->get().from_node == p_id) {
g->nodes[E->get().to_node].prev_connected_nodes.erase(p_id);
Optimize code generation for fresnel node in visual shaders
2020-07-27 08:18:37 +02:00
g->nodes[E->get().to_node].node->set_input_port_connected(E->get().to_port, false);
Forbid recursive connections in visual shader
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}
Visual Shaders are back.
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}
E = N;
}
_queue_update();
}
bool VisualShader::is_node_connection(Type p_type, int p_from_node, int p_from_port, int p_to_node, int p_to_port) const {
ERR_FAIL_INDEX_V(p_type, TYPE_MAX, false);
const Graph *g = &graph[p_type];
for (const List<Connection>::Element *E = g->connections.front(); E; E = E->next()) {
if (E->get().from_node == p_from_node && E->get().from_port == p_from_port && E->get().to_node == p_to_node && E->get().to_port == p_to_port) {
return true;
}
}
return false;
}
Forbid recursive connections in visual shader
2020-01-20 15:46:49 +01:00
bool VisualShader::is_nodes_connected_relatively(const Graph *p_graph, int p_node, int p_target) const {
bool result = false;
const VisualShader::Node &node = p_graph->nodes[p_node];
for (const List<int>::Element *E = node.prev_connected_nodes.front(); E; E = E->next()) {
if (E->get() == p_target) {
return true;
}
result = is_nodes_connected_relatively(p_graph, E->get(), p_target);
if (result) {
break;
}
}
return result;
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
bool VisualShader::can_connect_nodes(Type p_type, int p_from_node, int p_from_port, int p_to_node, int p_to_port) const {
ERR_FAIL_INDEX_V(p_type, TYPE_MAX, false);
const Graph *g = &graph[p_type];
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (!g->nodes.has(p_from_node)) {
Visual Shaders are back.
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return false;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (p_from_node == p_to_node) {
Disallow loopback connection in visual scripts and visual shaders
2019-04-24 07:44:48 +02:00
return false;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Disallow loopback connection in visual scripts and visual shaders
2019-04-24 07:44:48 +02:00
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (p_from_port < 0 || p_from_port >= g->nodes[p_from_node].node->get_output_port_count()) {
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
return false;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (!g->nodes.has(p_to_node)) {
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
return false;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (p_to_port < 0 || p_to_port >= g->nodes[p_to_node].node->get_input_port_count()) {
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
return false;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
VisualShaderNode::PortType from_port_type = g->nodes[p_from_node].node->get_output_port_type(p_from_port);
VisualShaderNode::PortType to_port_type = g->nodes[p_to_node].node->get_input_port_type(p_to_port);
Shows menu when dragging connection on empty space in visual shader graph
2019-06-26 20:50:38 +02:00
if (!is_port_types_compatible(from_port_type, to_port_type)) {
Visual Shaders are back.
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return false;
}
for (const List<Connection>::Element *E = g->connections.front(); E; E = E->next()) {
if (E->get().from_node == p_from_node && E->get().from_port == p_from_port && E->get().to_node == p_to_node && E->get().to_port == p_to_port) {
return false;
}
}
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (is_nodes_connected_relatively(g, p_from_node, p_to_node)) {
Forbid recursive connections in visual shader
2020-01-20 15:46:49 +01:00
return false;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Forbid recursive connections in visual shader
2020-01-20 15:46:49 +01:00
Visual Shaders are back.
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return true;
}
Shows menu when dragging connection on empty space in visual shader graph
2019-06-26 20:50:38 +02:00
bool VisualShader::is_port_types_compatible(int p_a, int p_b) const {
Add support for integer type in visual shaders
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return MAX(0, p_a - 3) == (MAX(0, p_b - 3));
Shows menu when dragging connection on empty space in visual shader graph
2019-06-26 20:50:38 +02:00
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
void VisualShader::connect_nodes_forced(Type p_type, int p_from_node, int p_from_port, int p_to_node, int p_to_port) {
ERR_FAIL_INDEX(p_type, TYPE_MAX);
Graph *g = &graph[p_type];
Connection c;
c.from_node = p_from_node;
c.from_port = p_from_port;
c.to_node = p_to_node;
c.to_port = p_to_port;
g->connections.push_back(c);
Forbid recursive connections in visual shader
2020-01-20 15:46:49 +01:00
g->nodes[p_to_node].prev_connected_nodes.push_back(p_from_node);
Removes redundant code generation in VisualShaderNodeTextureUniform
2020-07-26 03:04:07 +02:00
g->nodes[p_from_node].node->set_output_port_connected(p_from_port, true);
Optimize code generation for fresnel node in visual shaders
2020-07-27 08:18:37 +02:00
g->nodes[p_to_node].node->set_input_port_connected(p_to_port, true);
Forbid recursive connections in visual shader
2020-01-20 15:46:49 +01:00
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
_queue_update();
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Error VisualShader::connect_nodes(Type p_type, int p_from_node, int p_from_port, int p_to_node, int p_to_port) {
ERR_FAIL_INDEX_V(p_type, TYPE_MAX, ERR_CANT_CONNECT);
Graph *g = &graph[p_type];
ERR_FAIL_COND_V(!g->nodes.has(p_from_node), ERR_INVALID_PARAMETER);
ERR_FAIL_INDEX_V(p_from_port, g->nodes[p_from_node].node->get_output_port_count(), ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(!g->nodes.has(p_to_node), ERR_INVALID_PARAMETER);
ERR_FAIL_INDEX_V(p_to_port, g->nodes[p_to_node].node->get_input_port_count(), ERR_INVALID_PARAMETER);
VisualShaderNode::PortType from_port_type = g->nodes[p_from_node].node->get_output_port_type(p_from_port);
VisualShaderNode::PortType to_port_type = g->nodes[p_to_node].node->get_input_port_type(p_to_port);
Remove ERR_EXPLAIN from scene/* code
2019-08-08 22:11:48 +02:00
ERR_FAIL_COND_V_MSG(!is_port_types_compatible(from_port_type, to_port_type), ERR_INVALID_PARAMETER, "Incompatible port types (scalar/vec/bool) with transform.");
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
for (List<Connection>::Element *E = g->connections.front(); E; E = E->next()) {
if (E->get().from_node == p_from_node && E->get().from_port == p_from_port && E->get().to_node == p_to_node && E->get().to_port == p_to_port) {
ERR_FAIL_V(ERR_ALREADY_EXISTS);
}
}
Connection c;
c.from_node = p_from_node;
c.from_port = p_from_port;
c.to_node = p_to_node;
c.to_port = p_to_port;
g->connections.push_back(c);
Forbid recursive connections in visual shader
2020-01-20 15:46:49 +01:00
g->nodes[p_to_node].prev_connected_nodes.push_back(p_from_node);
Removes redundant code generation in VisualShaderNodeTextureUniform
2020-07-26 03:04:07 +02:00
g->nodes[p_from_node].node->set_output_port_connected(p_from_port, true);
Optimize code generation for fresnel node in visual shaders
2020-07-27 08:18:37 +02:00
g->nodes[p_to_node].node->set_input_port_connected(p_to_port, true);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
_queue_update();
return OK;
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
void VisualShader::disconnect_nodes(Type p_type, int p_from_node, int p_from_port, int p_to_node, int p_to_port) {
ERR_FAIL_INDEX(p_type, TYPE_MAX);
Graph *g = &graph[p_type];
for (List<Connection>::Element *E = g->connections.front(); E; E = E->next()) {
if (E->get().from_node == p_from_node && E->get().from_port == p_from_port && E->get().to_node == p_to_node && E->get().to_port == p_to_port) {
g->connections.erase(E);
Forbid recursive connections in visual shader
2020-01-20 15:46:49 +01:00
g->nodes[p_to_node].prev_connected_nodes.erase(p_from_node);
Removes redundant code generation in VisualShaderNodeTextureUniform
2020-07-26 03:04:07 +02:00
g->nodes[p_from_node].node->set_output_port_connected(p_from_port, false);
Optimize code generation for fresnel node in visual shaders
2020-07-27 08:18:37 +02:00
g->nodes[p_to_node].node->set_input_port_connected(p_to_port, false);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
_queue_update();
return;
}
}
}
Array VisualShader::_get_node_connections(Type p_type) const {
ERR_FAIL_INDEX_V(p_type, TYPE_MAX, Array());
const Graph *g = &graph[p_type];
Array ret;
for (const List<Connection>::Element *E = g->connections.front(); E; E = E->next()) {
Dictionary d;
d["from_node"] = E->get().from_node;
d["from_port"] = E->get().from_port;
d["to_node"] = E->get().to_node;
d["to_port"] = E->get().to_port;
ret.push_back(d);
}
return ret;
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
void VisualShader::get_node_connections(Type p_type, List<Connection> *r_connections) const {
ERR_FAIL_INDEX(p_type, TYPE_MAX);
const Graph *g = &graph[p_type];
for (const List<Connection>::Element *E = g->connections.front(); E; E = E->next()) {
r_connections->push_back(E->get());
}
}
void VisualShader::set_mode(Mode p_mode) {
if (shader_mode == p_mode) {
return;
}
//erase input/output connections
modes.clear();
flags.clear();
shader_mode = p_mode;
for (int i = 0; i < TYPE_MAX; i++) {
for (Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) {
Ref<VisualShaderNodeInput> input = E->get().node;
if (input.is_valid()) {
input->shader_mode = shader_mode;
//input->input_index = 0;
}
}
Ref<VisualShaderNodeOutput> output = graph[i].nodes[NODE_ID_OUTPUT].node;
output->shader_mode = shader_mode;
// clear connections since they are no longer valid
for (List<Connection>::Element *E = graph[i].connections.front(); E;) {
bool keep = true;
List<Connection>::Element *N = E->next();
int from = E->get().from_node;
int to = E->get().to_node;
if (!graph[i].nodes.has(from)) {
keep = false;
} else {
Ref<VisualShaderNode> from_node = graph[i].nodes[from].node;
if (from_node->is_class("VisualShaderNodeOutput") || from_node->is_class("VisualShaderNodeInput")) {
keep = false;
}
}
if (!graph[i].nodes.has(to)) {
keep = false;
} else {
Ref<VisualShaderNode> to_node = graph[i].nodes[to].node;
if (to_node->is_class("VisualShaderNodeOutput") || to_node->is_class("VisualShaderNodeInput")) {
keep = false;
}
}
if (!keep) {
graph[i].connections.erase(E);
}
E = N;
}
}
_queue_update();
_change_notify();
}
void VisualShader::set_graph_offset(const Vector2 &p_offset) {
graph_offset = p_offset;
}
Vector2 VisualShader::get_graph_offset() const {
return graph_offset;
}
Shader::Mode VisualShader::get_mode() const {
return shader_mode;
}
Don't open VisualShaders in the text shader editor, and don't support saving them with the "shader" extension.
2018-09-15 03:54:59 +02:00
bool VisualShader::is_text_shader() const {
return false;
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
String VisualShader::generate_preview_shader(Type p_type, int p_node, int p_port, Vector<DefaultTextureParam> &default_tex_params) const {
Ref<VisualShaderNode> node = get_node(p_type, p_node);
ERR_FAIL_COND_V(!node.is_valid(), String());
ERR_FAIL_COND_V(p_port < 0 || p_port >= node->get_output_port_count(), String());
ERR_FAIL_COND_V(node->get_output_port_type(p_port) == VisualShaderNode::PORT_TYPE_TRANSFORM, String());
StringBuilder global_code;
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
StringBuilder global_code_per_node;
Map<Type, StringBuilder> global_code_per_func;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
StringBuilder code;
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
Set<StringName> classes;
Visual Shaders are back.
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global_code += String() + "shader_type canvas_item;\n";
Fix preview for global expressions in visual shaders
2019-08-20 18:34:09 +02:00
String global_expressions;
for (int i = 0, index = 0; i < TYPE_MAX; i++) {
for (Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) {
Ref<VisualShaderNodeGlobalExpression> global_expression = Object::cast_to<VisualShaderNodeGlobalExpression>(E->get().node.ptr());
if (global_expression.is_valid()) {
String expr = "";
expr += "// " + global_expression->get_caption() + ":" + itos(index++) + "\n";
expr += global_expression->generate_global(get_mode(), Type(i), -1);
expr = expr.replace("\n", "\n\t");
expr += "\n";
global_expressions += expr;
}
}
}
global_code += "\n";
global_code += global_expressions;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
//make it faster to go around through shader
VMap<ConnectionKey, const List<Connection>::Element *> input_connections;
VMap<ConnectionKey, const List<Connection>::Element *> output_connections;
for (const List<Connection>::Element *E = graph[p_type].connections.front(); E; E = E->next()) {
ConnectionKey from_key;
from_key.node = E->get().from_node;
from_key.port = E->get().from_port;
output_connections.insert(from_key, E);
ConnectionKey to_key;
to_key.node = E->get().to_node;
to_key.port = E->get().to_port;
input_connections.insert(to_key, E);
}
code += "\nvoid fragment() {\n";
Set<int> processed;
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
Error err = _write_node(p_type, global_code, global_code_per_node, global_code_per_func, code, default_tex_params, input_connections, output_connections, p_node, processed, true, classes);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
ERR_FAIL_COND_V(err != OK, String());
if (node->get_output_port_type(p_port) == VisualShaderNode::PORT_TYPE_SCALAR) {
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
code += "\tCOLOR.rgb = vec3(n_out" + itos(p_node) + "p" + itos(p_port) + " );\n";
} else if (node->get_output_port_type(p_port) == VisualShaderNode::PORT_TYPE_SCALAR_INT) {
code += "\tCOLOR.rgb = vec3(float(n_out" + itos(p_node) + "p" + itos(p_port) + "));\n";
Major improvements for visual shader system
2019-02-22 18:38:58 +01:00
} else if (node->get_output_port_type(p_port) == VisualShaderNode::PORT_TYPE_BOOLEAN) {
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
code += "\tCOLOR.rgb = vec3(n_out" + itos(p_node) + "p" + itos(p_port) + " ? 1.0 : 0.0);\n";
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
} else {
code += "\tCOLOR.rgb = n_out" + itos(p_node) + "p" + itos(p_port) + ";\n";
}
code += "}\n";
//set code secretly
global_code += "\n\n";
String final_code = global_code;
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
final_code += global_code_per_node;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
final_code += code;
return final_code;
}
#define IS_INITIAL_CHAR(m_d) (((m_d) >= 'a' && (m_d) <= 'z') || ((m_d) >= 'A' && (m_d) <= 'Z'))
#define IS_SYMBOL_CHAR(m_d) (((m_d) >= 'a' && (m_d) <= 'z') || ((m_d) >= 'A' && (m_d) <= 'Z') || ((m_d) >= '0' && (m_d) <= '9') || (m_d) == '_')
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
String VisualShader::validate_port_name(const String &p_name, const List<String> &p_input_ports, const List<String> &p_output_ports) const {
String name = p_name;
while (name.length() && !IS_INITIAL_CHAR(name[0])) {
name = name.substr(1, name.length() - 1);
}
if (name != String()) {
String valid_name;
for (int i = 0; i < name.length(); i++) {
if (IS_SYMBOL_CHAR(name[i])) {
valid_name += String::chr(name[i]);
} else if (name[i] == ' ') {
valid_name += "_";
}
}
name = valid_name;
}
String valid_name = name;
bool is_equal = false;
for (int i = 0; i < p_input_ports.size(); i++) {
if (name == p_input_ports[i]) {
is_equal = true;
break;
}
}
if (!is_equal) {
for (int i = 0; i < p_output_ports.size(); i++) {
if (name == p_output_ports[i]) {
is_equal = true;
break;
}
}
}
if (is_equal) {
name = "";
}
return name;
}
Visual Shaders are back.
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String VisualShader::validate_uniform_name(const String &p_name, const Ref<VisualShaderNodeUniform> &p_uniform) const {
String name = p_name; //validate name first
while (name.length() && !IS_INITIAL_CHAR(name[0])) {
name = name.substr(1, name.length() - 1);
}
if (name != String()) {
String valid_name;
for (int i = 0; i < name.length(); i++) {
if (IS_SYMBOL_CHAR(name[i])) {
valid_name += String::chr(name[i]);
} else if (name[i] == ' ') {
valid_name += "_";
}
}
name = valid_name;
}
if (name == String()) {
name = p_uniform->get_caption();
}
int attempt = 1;
while (true) {
bool exists = false;
for (int i = 0; i < TYPE_MAX; i++) {
for (const Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) {
Ref<VisualShaderNodeUniform> node = E->get().node;
if (node == p_uniform) { //do not test on self
continue;
}
if (node.is_valid() && node->get_uniform_name() == name) {
exists = true;
break;
}
}
if (exists) {
break;
}
}
if (exists) {
//remove numbers, put new and try again
attempt++;
while (name.length() && name[name.length() - 1] >= '0' && name[name.length() - 1] <= '9') {
name = name.substr(0, name.length() - 1);
}
ERR_FAIL_COND_V(name == String(), String());
name += itos(attempt);
} else {
break;
}
}
return name;
}
VisualShader::RenderModeEnums VisualShader::render_mode_enums[] = {
{ Shader::MODE_SPATIAL, "blend" },
{ Shader::MODE_SPATIAL, "depth_draw" },
{ Shader::MODE_SPATIAL, "cull" },
{ Shader::MODE_SPATIAL, "diffuse" },
{ Shader::MODE_SPATIAL, "specular" },
{ Shader::MODE_CANVAS_ITEM, "blend" },
Replace NULL with nullptr
2020-04-02 01:20:12 +02:00
{ Shader::MODE_CANVAS_ITEM, nullptr }
Visual Shaders are back.
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};
static const char *type_string[VisualShader::TYPE_MAX] = {
"vertex",
"fragment",
Restore Particles functionality in visual shader
2020-09-02 22:25:54 +02:00
"light",
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
"emit",
"process",
"end"
Visual Shaders are back.
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};
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
bool VisualShader::_set(const StringName &p_name, const Variant &p_value) {
String name = p_name;
if (name == "mode") {
set_mode(Shader::Mode(int(p_value)));
return true;
} else if (name.begins_with("flags/")) {
StringName flag = name.get_slicec('/', 1);
bool enable = p_value;
if (enable) {
flags.insert(flag);
} else {
flags.erase(flag);
}
_queue_update();
return true;
} else if (name.begins_with("modes/")) {
String mode = name.get_slicec('/', 1);
int value = p_value;
if (value == 0) {
Fix typos with codespell Using codespell 1.14.0. Method: ``` $ cat > ../godot-word-whitelist.txt << EOF ang doubleclick lod nd numer que te unselect EOF $ codespell -w -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po" $ git diff // undo unwanted changes ```
2019-02-13 09:23:29 +01:00
modes.erase(mode); //means it's default anyway, so don't store it
Visual Shaders are back.
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} else {
modes[mode] = value;
}
_queue_update();
return true;
} else if (name.begins_with("nodes/")) {
String typestr = name.get_slicec('/', 1);
Type type = TYPE_VERTEX;
for (int i = 0; i < TYPE_MAX; i++) {
if (typestr == type_string[i]) {
type = Type(i);
break;
}
}
String index = name.get_slicec('/', 2);
if (index == "connections") {
Vector<int> conns = p_value;
if (conns.size() % 4 == 0) {
for (int i = 0; i < conns.size(); i += 4) {
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
connect_nodes_forced(type, conns[i + 0], conns[i + 1], conns[i + 2], conns[i + 3]);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
}
return true;
}
int id = index.to_int();
String what = name.get_slicec('/', 3);
if (what == "node") {
add_node(type, p_value, Vector2(), id);
return true;
} else if (what == "position") {
set_node_position(type, id, p_value);
return true;
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
} else if (what == "size") {
((VisualShaderNodeGroupBase *)get_node(type, id).ptr())->set_size(p_value);
return true;
} else if (what == "input_ports") {
((VisualShaderNodeGroupBase *)get_node(type, id).ptr())->set_inputs(p_value);
return true;
} else if (what == "output_ports") {
((VisualShaderNodeGroupBase *)get_node(type, id).ptr())->set_outputs(p_value);
return true;
} else if (what == "expression") {
((VisualShaderNodeExpression *)get_node(type, id).ptr())->set_expression(p_value);
return true;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
}
return false;
}
bool VisualShader::_get(const StringName &p_name, Variant &r_ret) const {
String name = p_name;
if (name == "mode") {
r_ret = get_mode();
return true;
} else if (name.begins_with("flags/")) {
StringName flag = name.get_slicec('/', 1);
r_ret = flags.has(flag);
return true;
} else if (name.begins_with("modes/")) {
String mode = name.get_slicec('/', 1);
if (modes.has(mode)) {
r_ret = modes[mode];
} else {
r_ret = 0;
}
return true;
} else if (name.begins_with("nodes/")) {
String typestr = name.get_slicec('/', 1);
Type type = TYPE_VERTEX;
for (int i = 0; i < TYPE_MAX; i++) {
if (typestr == type_string[i]) {
type = Type(i);
break;
}
}
String index = name.get_slicec('/', 2);
if (index == "connections") {
Vector<int> conns;
for (const List<Connection>::Element *E = graph[type].connections.front(); E; E = E->next()) {
conns.push_back(E->get().from_node);
conns.push_back(E->get().from_port);
conns.push_back(E->get().to_node);
conns.push_back(E->get().to_port);
}
r_ret = conns;
return true;
}
int id = index.to_int();
String what = name.get_slicec('/', 3);
if (what == "node") {
r_ret = get_node(type, id);
return true;
} else if (what == "position") {
r_ret = get_node_position(type, id);
return true;
Expression node for visual shaders
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} else if (what == "size") {
r_ret = ((VisualShaderNodeGroupBase *)get_node(type, id).ptr())->get_size();
return true;
} else if (what == "input_ports") {
r_ret = ((VisualShaderNodeGroupBase *)get_node(type, id).ptr())->get_inputs();
return true;
} else if (what == "output_ports") {
r_ret = ((VisualShaderNodeGroupBase *)get_node(type, id).ptr())->get_outputs();
return true;
} else if (what == "expression") {
r_ret = ((VisualShaderNodeExpression *)get_node(type, id).ptr())->get_expression();
return true;
Visual Shaders are back.
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}
}
return false;
}
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
void VisualShader::_get_property_list(List<PropertyInfo> *p_list) const {
Visual Shaders are back.
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//mode
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 22:49:16 +01:00
p_list->push_back(PropertyInfo(Variant::INT, "mode", PROPERTY_HINT_ENUM, "Node3D,CanvasItem,Particles,Sky"));
Visual Shaders are back.
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//render modes
Map<String, String> blend_mode_enums;
Set<String> toggles;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 19:21:27 +01:00
for (int i = 0; i < ShaderTypes::get_singleton()->get_modes(RenderingServer::ShaderMode(shader_mode)).size(); i++) {
String mode = ShaderTypes::get_singleton()->get_modes(RenderingServer::ShaderMode(shader_mode))[i];
Visual Shaders are back.
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int idx = 0;
bool in_enum = false;
while (render_mode_enums[idx].string) {
if (mode.begins_with(render_mode_enums[idx].string)) {
String begin = render_mode_enums[idx].string;
String option = mode.replace_first(begin + "_", "");
if (!blend_mode_enums.has(begin)) {
blend_mode_enums[begin] = option;
} else {
blend_mode_enums[begin] += "," + option;
}
in_enum = true;
break;
}
idx++;
}
if (!in_enum) {
toggles.insert(mode);
}
}
for (Map<String, String>::Element *E = blend_mode_enums.front(); E; E = E->next()) {
p_list->push_back(PropertyInfo(Variant::INT, "modes/" + E->key(), PROPERTY_HINT_ENUM, E->get()));
}
for (Set<String>::Element *E = toggles.front(); E; E = E->next()) {
p_list->push_back(PropertyInfo(Variant::BOOL, "flags/" + E->get()));
}
for (int i = 0; i < TYPE_MAX; i++) {
for (Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) {
String prop_name = "nodes/";
prop_name += type_string[i];
prop_name += "/" + itos(E->key());
if (E->key() != NODE_ID_OUTPUT) {
p_list->push_back(PropertyInfo(Variant::OBJECT, prop_name + "/node", PROPERTY_HINT_RESOURCE_TYPE, "VisualShaderNode", PROPERTY_USAGE_NOEDITOR | PROPERTY_USAGE_DO_NOT_SHARE_ON_DUPLICATE));
}
p_list->push_back(PropertyInfo(Variant::VECTOR2, prop_name + "/position", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
Replace NULL with nullptr
2020-04-02 01:20:12 +02:00
if (Object::cast_to<VisualShaderNodeGroupBase>(E->get().node.ptr()) != nullptr) {
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
p_list->push_back(PropertyInfo(Variant::VECTOR2, prop_name + "/size", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
p_list->push_back(PropertyInfo(Variant::STRING, prop_name + "/input_ports", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
p_list->push_back(PropertyInfo(Variant::STRING, prop_name + "/output_ports", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
}
Replace NULL with nullptr
2020-04-02 01:20:12 +02:00
if (Object::cast_to<VisualShaderNodeExpression>(E->get().node.ptr()) != nullptr) {
Expression node for visual shaders
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p_list->push_back(PropertyInfo(Variant::STRING, prop_name + "/expression", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
}
Visual Shaders are back.
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}
Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT. - Renames PackedIntArray to PackedInt32Array. - Renames PackedFloatArray to PackedFloat32Array. - Adds PackedInt64Array and PackedFloat64Array. - Renames Variant::REAL to Variant::FLOAT for consistency. Packed arrays are for storing large amount of data and creating stuff like meshes, buffers. textures, etc. Forcing them to be 64 is a huge waste of memory. That said, many users requested the ability to have 64 bits packed arrays for their games, so this is just an optional added type. For Variant, the float datatype is always 64 bits, and exposed as `float`. We still have `real_t` which is the datatype that can change from 32 to 64 bits depending on a compile flag (not entirely working right now, but that's the idea). It affects math related datatypes and code only. Neither Variant nor PackedArray make use of real_t, which is only intended for math precision, so the term is removed from there to keep only float.
2020-02-24 19:20:53 +01:00
p_list->push_back(PropertyInfo(Variant::PACKED_INT32_ARRAY, "nodes/" + String(type_string[i]) + "/connections", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
Visual Shaders are back.
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}
}
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBuilder &global_code_per_node, Map<Type, StringBuilder> &global_code_per_func, StringBuilder &code, Vector<VisualShader::DefaultTextureParam> &def_tex_params, const VMap<ConnectionKey, const List<Connection>::Element *> &input_connections, const VMap<ConnectionKey, const List<Connection>::Element *> &output_connections, int node, Set<int> &processed, bool for_preview, Set<StringName> &r_classes) const {
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
const Ref<VisualShaderNode> vsnode = graph[type].nodes[node].node;
//check inputs recursively first
int input_count = vsnode->get_input_port_count();
for (int i = 0; i < input_count; i++) {
ConnectionKey ck;
ck.node = node;
ck.port = i;
if (input_connections.has(ck)) {
int from_node = input_connections[ck]->get().from_node;
if (processed.has(from_node)) {
continue;
}
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
Error err = _write_node(type, global_code, global_code_per_node, global_code_per_func, code, def_tex_params, input_connections, output_connections, from_node, processed, for_preview, r_classes);
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (err) {
Visual Shaders are back.
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return err;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Visual Shaders are back.
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}
}
// then this node
Removes redundant code generation in VisualShaderNodeTextureUniform
2020-07-26 03:04:07 +02:00
Vector<VisualShader::DefaultTextureParam> params = vsnode->get_default_texture_parameters(type, node);
for (int i = 0; i < params.size(); i++) {
def_tex_params.push_back(params[i]);
}
Ref<VisualShaderNodeInput> input = vsnode;
bool skip_global = input.is_valid() && for_preview;
if (!skip_global) {
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
Ref<VisualShaderNodeUniform> uniform = vsnode;
if (!uniform.is_valid() || !uniform->is_global_code_generated()) {
global_code += vsnode->generate_global(get_mode(), type, node);
}
Removes redundant code generation in VisualShaderNodeTextureUniform
2020-07-26 03:04:07 +02:00
String class_name = vsnode->get_class_name();
if (class_name == "VisualShaderNodeCustom") {
class_name = vsnode->get_script_instance()->get_script()->get_path();
}
if (!r_classes.has(class_name)) {
global_code_per_node += vsnode->generate_global_per_node(get_mode(), type, node);
for (int i = 0; i < TYPE_MAX; i++) {
global_code_per_func[Type(i)] += vsnode->generate_global_per_func(get_mode(), Type(i), node);
}
r_classes.insert(class_name);
}
}
if (!vsnode->is_code_generated()) { // just generate globals and ignore locals
processed.insert(node);
return OK;
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
code += "// " + vsnode->get_caption() + ":" + itos(node) + "\n";
Vector<String> input_vars;
input_vars.resize(vsnode->get_input_port_count());
String *inputs = input_vars.ptrw();
for (int i = 0; i < input_count; i++) {
ConnectionKey ck;
ck.node = node;
ck.port = i;
if (input_connections.has(ck)) {
//connected to something, use that output
int from_node = input_connections[ck]->get().from_node;
int from_port = input_connections[ck]->get().from_port;
VisualShaderNode::PortType in_type = vsnode->get_input_port_type(i);
VisualShaderNode::PortType out_type = graph[type].nodes[from_node].node->get_output_port_type(from_port);
String src_var = "n_out" + itos(from_node) + "p" + itos(from_port);
Added sampler port type for visual shaders
2019-10-01 10:51:50 +02:00
if (in_type == VisualShaderNode::PORT_TYPE_SAMPLER && out_type == VisualShaderNode::PORT_TYPE_SAMPLER) {
Fix invalid casting on visual shader sampler
2019-11-04 16:50:33 +01:00
VisualShaderNode *ptr = const_cast<VisualShaderNode *>(graph[type].nodes[from_node].node.ptr());
if (ptr->has_method("get_input_real_name")) {
inputs[i] = ptr->call("get_input_real_name");
} else if (ptr->has_method("get_uniform_name")) {
inputs[i] = ptr->call("get_uniform_name");
Added sampler port type for visual shaders
2019-10-01 10:51:50 +02:00
} else {
Fix invalid casting on visual shader sampler
2019-11-04 16:50:33 +01:00
inputs[i] = "";
Added sampler port type for visual shaders
2019-10-01 10:51:50 +02:00
}
} else if (in_type == out_type) {
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
inputs[i] = src_var;
} else if (in_type == VisualShaderNode::PORT_TYPE_SCALAR && out_type == VisualShaderNode::PORT_TYPE_VECTOR) {
Better visual shader code generation
2020-01-27 10:10:51 +01:00
inputs[i] = "dot(" + src_var + ", vec3(0.333333, 0.333333, 0.333333))";
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
} else if (in_type == VisualShaderNode::PORT_TYPE_SCALAR_INT && out_type == VisualShaderNode::PORT_TYPE_VECTOR) {
inputs[i] = "dot(float(" + src_var + "), vec3(0.333333, 0.333333, 0.333333))";
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
} else if (in_type == VisualShaderNode::PORT_TYPE_VECTOR && out_type == VisualShaderNode::PORT_TYPE_SCALAR) {
inputs[i] = "vec3(" + src_var + ")";
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
} else if (in_type == VisualShaderNode::PORT_TYPE_VECTOR && out_type == VisualShaderNode::PORT_TYPE_SCALAR_INT) {
inputs[i] = "vec3(float(" + src_var + "))";
Major improvements for visual shader system
2019-02-22 18:38:58 +01:00
} else if (in_type == VisualShaderNode::PORT_TYPE_BOOLEAN && out_type == VisualShaderNode::PORT_TYPE_VECTOR) {
Added conditional nodes to visual shaders
2019-04-13 14:24:04 +02:00
inputs[i] = "all(bvec3(" + src_var + "))";
Major improvements for visual shader system
2019-02-22 18:38:58 +01:00
} else if (in_type == VisualShaderNode::PORT_TYPE_BOOLEAN && out_type == VisualShaderNode::PORT_TYPE_SCALAR) {
Better visual shader code generation
2020-01-27 10:10:51 +01:00
inputs[i] = src_var + " > 0.0 ? true : false";
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
} else if (in_type == VisualShaderNode::PORT_TYPE_BOOLEAN && out_type == VisualShaderNode::PORT_TYPE_SCALAR_INT) {
inputs[i] = src_var + " > 0 ? true : false";
Major improvements for visual shader system
2019-02-22 18:38:58 +01:00
} else if (in_type == VisualShaderNode::PORT_TYPE_SCALAR && out_type == VisualShaderNode::PORT_TYPE_BOOLEAN) {
Better visual shader code generation
2020-01-27 10:10:51 +01:00
inputs[i] = src_var + " ? 1.0 : 0.0";
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
} else if (in_type == VisualShaderNode::PORT_TYPE_SCALAR_INT && out_type == VisualShaderNode::PORT_TYPE_BOOLEAN) {
inputs[i] = src_var + " ? 1 : 0";
Major improvements for visual shader system
2019-02-22 18:38:58 +01:00
} else if (in_type == VisualShaderNode::PORT_TYPE_VECTOR && out_type == VisualShaderNode::PORT_TYPE_BOOLEAN) {
Better visual shader code generation
2020-01-27 10:10:51 +01:00
inputs[i] = "vec3(" + src_var + " ? 1.0 : 0.0)";
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
} else if (in_type == VisualShaderNode::PORT_TYPE_SCALAR && out_type == VisualShaderNode::PORT_TYPE_SCALAR_INT) {
inputs[i] = "float(" + src_var + ")";
} else if (in_type == VisualShaderNode::PORT_TYPE_SCALAR_INT && out_type == VisualShaderNode::PORT_TYPE_SCALAR) {
inputs[i] = "int(" + src_var + ")";
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
} else {
Optimize code generation for fresnel node in visual shaders
2020-07-27 08:18:37 +02:00
if (!vsnode->is_generate_input_var(i)) {
continue;
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Variant defval = vsnode->get_input_port_default_value(i);
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
if (defval.get_type() == Variant::FLOAT) {
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
float val = defval;
inputs[i] = "n_in" + itos(node) + "p" + itos(i);
code += "\tfloat " + inputs[i] + " = " + vformat("%.5f", val) + ";\n";
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
} else if (defval.get_type() == Variant::INT) {
int val = defval;
inputs[i] = "n_in" + itos(node) + "p" + itos(i);
code += "\tint " + inputs[i] + " = " + itos(val) + ";\n";
Major improvements for visual shader system
2019-02-22 18:38:58 +01:00
} else if (defval.get_type() == Variant::BOOL) {
bool val = defval;
inputs[i] = "n_in" + itos(node) + "p" + itos(i);
Fix formatting error for bool in resulted code of visual shader
2019-09-05 07:32:24 +02:00
code += "\tbool " + inputs[i] + " = " + (val ? "true" : "false") + ";\n";
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
} else if (defval.get_type() == Variant::VECTOR3) {
Vector3 val = defval;
inputs[i] = "n_in" + itos(node) + "p" + itos(i);
Better visual shader code generation
2020-01-27 10:10:51 +01:00
code += "\tvec3 " + inputs[i] + " = " + vformat("vec3(%.5f, %.5f, %.5f);\n", val.x, val.y, val.z);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
} else if (defval.get_type() == Variant::TRANSFORM) {
Transform val = defval;
val.basis.transpose();
inputs[i] = "n_in" + itos(node) + "p" + itos(i);
Array values;
Fix various warnings: [-Waddress], [-Wpointer-arith], [-Wwrite-strings], [-Wreturn-local-addr] and more Fixes the following GCC 5 warnings: ``` core/os/file_access.cpp:49:19: warning: the address of 'FileAccess::create_func' will always evaluate as 'true' [-Waddress] servers/audio_server.cpp:192:70: warning: comparison with string literal results in unspecified behaviour [-Waddress] drivers/gles2/rasterizer_storage_gles2.cpp:4095:90: warning: NULL used in arithmetic [-Wpointer-arith] modules/gdnative/register_types.cpp:237:3: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] platform/android/export/export.cpp:207:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] modules/gdscript/gdscript.h:150:67: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:119:56: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:123:56: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:127:50: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:131:52: warning: returning reference to temporary [-Wreturn-local-addr] editor/plugins/skeleton_editor_plugin.cpp:34:36: warning: extra tokens at end of #include directive modules/bullet/bullet_types_converter.cpp:31:9: warning: #pragma once in main file editor/import/editor_scene_importer_gltf.cpp:1996:51: warning: name lookup of 'i' changed modules/visual_script/visual_script_property_selector.cpp:402:45: warning: name lookup of 'E' changed scene/gui/tree.cpp:1268:25: warning: name lookup of 'i' changed scene/resources/visual_shader.cpp:808:32: warning: name lookup of 'i' changed ```
2018-09-27 13:11:41 +02:00
for (int j = 0; j < 3; j++) {
values.push_back(val.basis[j].x);
values.push_back(val.basis[j].y);
values.push_back(val.basis[j].z);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
values.push_back(val.origin.x);
values.push_back(val.origin.y);
values.push_back(val.origin.z);
bool err = false;
Better visual shader code generation
2020-01-27 10:10:51 +01:00
code += "\tmat4 " + inputs[i] + " = " + String("mat4(vec4(%.5f, %.5f, %.5f, 0.0), vec4(%.5f, %.5f, %.5f, 0.0), vec4(%.5f, %.5f, %.5f, 0.0), vec4(%.5f, %.5f, %.5f, 1.0));\n").sprintf(values, &err);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
} else {
//will go empty, node is expected to know what it is doing at this point and handle it
}
}
}
int output_count = vsnode->get_output_port_count();
Vector<String> output_vars;
output_vars.resize(vsnode->get_output_port_count());
String *outputs = output_vars.ptrw();
Better visual shader code generation
2020-01-27 10:10:51 +01:00
if (vsnode->is_simple_decl()) { // less code to generate for some simple_decl nodes
for (int i = 0; i < output_count; i++) {
String var_name = "n_out" + itos(node) + "p" + itos(i);
switch (vsnode->get_output_port_type(i)) {
Style: clang-format: Disable AllowShortCaseLabelsOnASingleLine Part of #33027.
2020-05-10 13:00:47 +02:00
case VisualShaderNode::PORT_TYPE_SCALAR:
outputs[i] = "float " + var_name;
break;
case VisualShaderNode::PORT_TYPE_SCALAR_INT:
outputs[i] = "int " + var_name;
break;
case VisualShaderNode::PORT_TYPE_VECTOR:
outputs[i] = "vec3 " + var_name;
break;
case VisualShaderNode::PORT_TYPE_BOOLEAN:
outputs[i] = "bool " + var_name;
break;
case VisualShaderNode::PORT_TYPE_TRANSFORM:
outputs[i] = "mat4 " + var_name;
break;
Better visual shader code generation
2020-01-27 10:10:51 +01:00
default: {
}
}
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Better visual shader code generation
2020-01-27 10:10:51 +01:00
} else {
for (int i = 0; i < output_count; i++) {
outputs[i] = "n_out" + itos(node) + "p" + itos(i);
switch (vsnode->get_output_port_type(i)) {
Style: clang-format: Disable AllowShortCaseLabelsOnASingleLine Part of #33027.
2020-05-10 13:00:47 +02:00
case VisualShaderNode::PORT_TYPE_SCALAR:
code += String() + "\tfloat " + outputs[i] + ";\n";
break;
case VisualShaderNode::PORT_TYPE_SCALAR_INT:
code += String() + "\tint " + outputs[i] + ";\n";
break;
case VisualShaderNode::PORT_TYPE_VECTOR:
code += String() + "\tvec3 " + outputs[i] + ";\n";
break;
case VisualShaderNode::PORT_TYPE_BOOLEAN:
code += String() + "\tbool " + outputs[i] + ";\n";
break;
case VisualShaderNode::PORT_TYPE_TRANSFORM:
code += String() + "\tmat4 " + outputs[i] + ";\n";
break;
Better visual shader code generation
2020-01-27 10:10:51 +01:00
default: {
}
Style: Apply new changes from clang-format 8.0 It seems to stay compatible with formatting done by clang-format 6.0 and 7.0, so contributors can keep using those versions for now (they will not undo those changes).
2019-04-09 17:08:36 +02:00
}
Visual Shaders are back.
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}
}
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
code += vsnode->generate_code(get_mode(), type, node, inputs, outputs, for_preview);
Visual Shaders are back.
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code += "\n"; //
processed.insert(node);
return OK;
}
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
bool VisualShader::has_func_name(RenderingServer::ShaderMode p_mode, const String &p_func_name) const {
if (!ShaderTypes::get_singleton()->get_functions(p_mode).has(p_func_name)) {
if (p_mode == RenderingServer::ShaderMode::SHADER_PARTICLES) {
if (p_func_name == "emit" || p_func_name == "process" || p_func_name == "end") {
return true;
}
}
return false;
}
return true;
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
void VisualShader::_update_shader() const {
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (!dirty) {
Visual Shaders are back.
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return;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Visual Shaders are back.
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dirty = false;
StringBuilder global_code;
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
StringBuilder global_code_per_node;
Map<Type, StringBuilder> global_code_per_func;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
StringBuilder code;
Vector<VisualShader::DefaultTextureParam> default_tex_params;
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
Set<StringName> classes;
Added sky shader mode to visual shaders
2020-03-25 10:22:29 +01:00
Map<int, int> insertion_pos;
static const char *shader_mode_str[Shader::MODE_MAX] = { "spatial", "canvas_item", "particles", "sky" };
Visual Shaders are back.
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global_code += String() + "shader_type " + shader_mode_str[shader_mode] + ";\n";
String render_mode;
{
//fill render mode enums
int idx = 0;
Fix specular render_mode for visual shaders
2020-08-26 12:23:16 +02:00
bool specular = false;
Visual Shaders are back.
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while (render_mode_enums[idx].string) {
if (shader_mode == render_mode_enums[idx].mode) {
Fix specular render_mode for visual shaders
2020-08-26 12:23:16 +02:00
if (shader_mode == Shader::MODE_SPATIAL) {
if (String(render_mode_enums[idx].string) == "specular") {
specular = true;
}
}
if (modes.has(render_mode_enums[idx].string) || specular) {
int which = 0;
if (modes.has(render_mode_enums[idx].string)) {
which = modes[render_mode_enums[idx].string];
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
int count = 0;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 19:21:27 +01:00
for (int i = 0; i < ShaderTypes::get_singleton()->get_modes(RenderingServer::ShaderMode(shader_mode)).size(); i++) {
String mode = ShaderTypes::get_singleton()->get_modes(RenderingServer::ShaderMode(shader_mode))[i];
Visual Shaders are back.
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if (mode.begins_with(render_mode_enums[idx].string)) {
if (count == which) {
if (render_mode != String()) {
render_mode += ", ";
}
render_mode += mode;
break;
}
count++;
}
}
}
}
idx++;
}
//fill render mode flags
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 19:21:27 +01:00
for (int i = 0; i < ShaderTypes::get_singleton()->get_modes(RenderingServer::ShaderMode(shader_mode)).size(); i++) {
String mode = ShaderTypes::get_singleton()->get_modes(RenderingServer::ShaderMode(shader_mode))[i];
Visual Shaders are back.
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if (flags.has(mode)) {
if (render_mode != String()) {
render_mode += ", ";
}
render_mode += mode;
}
}
}
if (render_mode != String()) {
global_code += "render_mode " + render_mode + ";\n\n";
}
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
static const char *func_name[TYPE_MAX] = { "vertex", "fragment", "light", "emit", "process", "end" };
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Added global expressions to visual shaders
2019-08-18 07:09:05 +02:00
String global_expressions;
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
Set<String> used_uniform_names;
List<VisualShaderNodeUniform *> uniforms;
Added global expressions to visual shaders
2019-08-18 07:09:05 +02:00
for (int i = 0, index = 0; i < TYPE_MAX; i++) {
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
if (!has_func_name(RenderingServer::ShaderMode(shader_mode), func_name[i])) {
Added sky shader mode to visual shaders
2020-03-25 10:22:29 +01:00
continue;
}
Added global expressions to visual shaders
2019-08-18 07:09:05 +02:00
for (Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) {
Ref<VisualShaderNodeGlobalExpression> global_expression = Object::cast_to<VisualShaderNodeGlobalExpression>(E->get().node.ptr());
if (global_expression.is_valid()) {
String expr = "";
expr += "// " + global_expression->get_caption() + ":" + itos(index++) + "\n";
expr += global_expression->generate_global(get_mode(), Type(i), -1);
expr = expr.replace("\n", "\n\t");
expr += "\n";
global_expressions += expr;
}
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
Ref<VisualShaderNodeUniformRef> uniform_ref = Object::cast_to<VisualShaderNodeUniformRef>(E->get().node.ptr());
if (uniform_ref.is_valid()) {
used_uniform_names.insert(uniform_ref->get_uniform_name());
}
Ref<VisualShaderNodeUniform> uniform = Object::cast_to<VisualShaderNodeUniform>(E->get().node.ptr());
if (uniform.is_valid()) {
uniforms.push_back(uniform.ptr());
}
}
}
for (int i = 0; i < uniforms.size(); i++) {
VisualShaderNodeUniform *uniform = uniforms[i];
if (used_uniform_names.has(uniform->get_uniform_name())) {
global_code += uniform->generate_global(get_mode(), Type(i), -1);
const_cast<VisualShaderNodeUniform *>(uniform)->set_global_code_generated(true);
} else {
const_cast<VisualShaderNodeUniform *>(uniform)->set_global_code_generated(false);
Added global expressions to visual shaders
2019-08-18 07:09:05 +02:00
}
}
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
Map<int, String> code_map;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
for (int i = 0; i < TYPE_MAX; i++) {
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
if (!has_func_name(RenderingServer::ShaderMode(shader_mode), func_name[i])) {
Added sky shader mode to visual shaders
2020-03-25 10:22:29 +01:00
continue;
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
//make it faster to go around through shader
VMap<ConnectionKey, const List<Connection>::Element *> input_connections;
VMap<ConnectionKey, const List<Connection>::Element *> output_connections;
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
StringBuilder func_code;
Visual Shaders are back.
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for (const List<Connection>::Element *E = graph[i].connections.front(); E; E = E->next()) {
ConnectionKey from_key;
from_key.node = E->get().from_node;
from_key.port = E->get().from_port;
output_connections.insert(from_key, E);
ConnectionKey to_key;
to_key.node = E->get().to_node;
to_key.port = E->get().to_port;
input_connections.insert(to_key, E);
}
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
if (shader_mode != Shader::MODE_PARTICLES) {
func_code += "\nvoid " + String(func_name[i]) + "() {\n";
}
Fix triplanar texture code generation in visual shaders
2020-09-11 17:06:22 +02:00
insertion_pos.insert(i, code.get_string_length() + func_code.get_string_length());
Visual Shaders are back.
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Set<int> processed;
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
Error err = _write_node(Type(i), global_code, global_code_per_node, global_code_per_func, func_code, default_tex_params, input_connections, output_connections, NODE_ID_OUTPUT, processed, false, classes);
Visual Shaders are back.
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ERR_FAIL_COND(err != OK);
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
if (shader_mode == Shader::MODE_PARTICLES) {
code_map.insert(i, func_code);
} else {
func_code += "}\n";
code += func_code;
}
}
if (shader_mode == Shader::MODE_PARTICLES) {
code += "\nvoid compute() {\n";
code += "\tif (RESTART) {\n";
code += code_map[TYPE_EMIT];
code += "\t} else {\n";
code += code_map[TYPE_PROCESS];
code += "\t}\n";
Visual Shaders are back.
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code += "}\n";
}
//set code secretly
global_code += "\n\n";
String final_code = global_code;
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
final_code += global_code_per_node;
Added global expressions to visual shaders
2019-08-18 07:09:05 +02:00
final_code += global_expressions;
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
String tcode = code;
for (int i = 0; i < TYPE_MAX; i++) {
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
if (!has_func_name(RenderingServer::ShaderMode(shader_mode), func_name[i])) {
Added sky shader mode to visual shaders
2020-03-25 10:22:29 +01:00
continue;
}
Added triplanar uniform texture node to visual shaders
2019-07-12 11:14:34 +02:00
tcode = tcode.insert(insertion_pos[i], global_code_per_func[Type(i)]);
}
final_code += tcode;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
const_cast<VisualShader *>(this)->set_code(final_code);
for (int i = 0; i < default_tex_params.size(); i++) {
const_cast<VisualShader *>(this)->set_default_texture_param(default_tex_params[i].name, default_tex_params[i].param);
}
Added code preview to visual shader
2019-08-18 11:29:22 +02:00
if (previous_code != final_code) {
const_cast<VisualShader *>(this)->emit_signal("changed");
}
previous_code = final_code;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
void VisualShader::_queue_update() {
if (dirty) {
return;
}
dirty = true;
call_deferred("_update_shader");
}
void VisualShader::_input_type_changed(Type p_type, int p_id) {
//erase connections using this input, as type changed
Graph *g = &graph[p_type];
for (List<Connection>::Element *E = g->connections.front(); E;) {
List<Connection>::Element *N = E->next();
if (E->get().from_node == p_id) {
g->connections.erase(E);
Forbid recursive connections in visual shader
2020-01-20 15:46:49 +01:00
g->nodes[E->get().to_node].prev_connected_nodes.erase(p_id);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
E = N;
}
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
void VisualShader::rebuild() {
dirty = true;
_update_shader();
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
void VisualShader::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_mode", "mode"), &VisualShader::set_mode);
ClassDB::bind_method(D_METHOD("add_node", "type", "node", "position", "id"), &VisualShader::add_node);
doc: Sync classref with current source Fix various missing arguments in bindings.
2018-07-26 11:56:21 +02:00
ClassDB::bind_method(D_METHOD("get_node", "type", "id"), &VisualShader::get_node);
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
ClassDB::bind_method(D_METHOD("set_node_position", "type", "id", "position"), &VisualShader::set_node_position);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
ClassDB::bind_method(D_METHOD("get_node_position", "type", "id"), &VisualShader::get_node_position);
ClassDB::bind_method(D_METHOD("get_node_list", "type"), &VisualShader::get_node_list);
ClassDB::bind_method(D_METHOD("get_valid_node_id", "type"), &VisualShader::get_valid_node_id);
ClassDB::bind_method(D_METHOD("remove_node", "type", "id"), &VisualShader::remove_node);
ClassDB::bind_method(D_METHOD("is_node_connection", "type", "from_node", "from_port", "to_node", "to_port"), &VisualShader::is_node_connection);
some typo in method binds fixed
2020-04-01 03:49:23 +02:00
ClassDB::bind_method(D_METHOD("can_connect_nodes", "type", "from_node", "from_port", "to_node", "to_port"), &VisualShader::can_connect_nodes);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
ClassDB::bind_method(D_METHOD("connect_nodes", "type", "from_node", "from_port", "to_node", "to_port"), &VisualShader::connect_nodes);
ClassDB::bind_method(D_METHOD("disconnect_nodes", "type", "from_node", "from_port", "to_node", "to_port"), &VisualShader::disconnect_nodes);
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
ClassDB::bind_method(D_METHOD("connect_nodes_forced", "type", "from_node", "from_port", "to_node", "to_port"), &VisualShader::connect_nodes_forced);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
ClassDB::bind_method(D_METHOD("get_node_connections", "type"), &VisualShader::_get_node_connections);
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
ClassDB::bind_method(D_METHOD("set_version", "version"), &VisualShader::set_version);
ClassDB::bind_method(D_METHOD("get_version"), &VisualShader::get_version);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
ClassDB::bind_method(D_METHOD("set_graph_offset", "offset"), &VisualShader::set_graph_offset);
ClassDB::bind_method(D_METHOD("get_graph_offset"), &VisualShader::get_graph_offset);
ClassDB::bind_method(D_METHOD("_update_shader"), &VisualShader::_update_shader);
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "graph_offset", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR), "set_graph_offset", "get_graph_offset");
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
ADD_PROPERTY(PropertyInfo(Variant::STRING, "version", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR), "set_version", "get_version");
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
doc: Sync classref with current source
2020-09-04 10:43:11 +02:00
ADD_PROPERTY_DEFAULT("code", ""); // Inherited from Shader, prevents showing default code as override in docs.
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
BIND_ENUM_CONSTANT(TYPE_VERTEX);
BIND_ENUM_CONSTANT(TYPE_FRAGMENT);
BIND_ENUM_CONSTANT(TYPE_LIGHT);
doc: Sync classref with current source Bind missing enums.
2020-09-11 12:22:10 +02:00
BIND_ENUM_CONSTANT(TYPE_EMIT);
BIND_ENUM_CONSTANT(TYPE_PROCESS);
BIND_ENUM_CONSTANT(TYPE_END);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
BIND_ENUM_CONSTANT(TYPE_MAX);
BIND_CONSTANT(NODE_ID_INVALID);
BIND_CONSTANT(NODE_ID_OUTPUT);
}
VisualShader::VisualShader() {
for (int i = 0; i < TYPE_MAX; i++) {
Ref<VisualShaderNodeOutput> output;
output.instance();
output->shader_type = Type(i);
output->shader_mode = shader_mode;
graph[i].nodes[NODE_ID_OUTPUT].node = output;
graph[i].nodes[NODE_ID_OUTPUT].position = Vector2(400, 150);
}
}
///////////////////////////////////////////////////////////
const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = {
// Spatial, Vertex
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "vertex", "VERTEX" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "NORMAL" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "tangent", "TANGENT" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "binormal", "BINORMAL" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "uv2", "vec3(UV2, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "point_size", "POINT_SIZE" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "world", "WORLD_MATRIX" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "modelview", "MODELVIEW_MATRIX" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "camera", "CAMERA_MATRIX" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_camera", "INV_CAMERA_MATRIX" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "projection", "PROJECTION_MATRIX" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_projection", "INV_PROJECTION_MATRIX" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "viewport_size", "vec3(VIEWPORT_SIZE, 0)" },
Added missing OUTPUT_IS_SRGB and FRONT_FACING to visual shaders
2019-09-04 17:24:44 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_BOOLEAN, "output_is_srgb", "OUTPUT_IS_SRGB" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
// Spatial, Fragment
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "fragcoord", "FRAGCOORD.xyz" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "vertex", "VERTEX" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "NORMAL" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "tangent", "TANGENT" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "binormal", "BINORMAL" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "view", "VIEW" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "uv2", "vec3(UV2, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "point_coord", "vec3(POINT_COORD, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "screen_uv", "vec3(SCREEN_UV, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "side", "float(FRONT_FACING ? 1.0 : 0.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "world", "WORLD_MATRIX" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_camera", "INV_CAMERA_MATRIX" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "camera", "CAMERA_MATRIX" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "projection", "PROJECTION_MATRIX" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_projection", "INV_PROJECTION_MATRIX" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "viewport_size", "vec3(VIEWPORT_SIZE, 0.0)" },
Added missing OUTPUT_IS_SRGB and FRONT_FACING to visual shaders
2019-09-04 17:24:44 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "output_is_srgb", "OUTPUT_IS_SRGB" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "front_facing", "FRONT_FACING" },
Added sampler inputs for visual shaders
2019-11-03 14:38:03 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "screen_texture", "SCREEN_TEXTURE" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "depth_texture", "DEPTH_TEXTURE" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
// Spatial, Light
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "fragcoord", "FRAGCOORD.xyz" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "NORMAL" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "view", "VIEW" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "light", "LIGHT" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "light_color", "LIGHT_COLOR" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "attenuation", "ATTENUATION" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "albedo", "ALBEDO" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "transmission", "TRANSMISSION" },
added diffuse and specular as inputs to visual shader
2019-03-01 07:02:06 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "diffuse", "DIFFUSE_LIGHT" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "specular", "SPECULAR_LIGHT" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "roughness", "ROUGHNESS" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "world", "WORLD_MATRIX" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_camera", "INV_CAMERA_MATRIX" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "camera", "CAMERA_MATRIX" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "projection", "PROJECTION_MATRIX" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_projection", "INV_PROJECTION_MATRIX" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "viewport_size", "vec3(VIEWPORT_SIZE, 0.0)" },
Added missing OUTPUT_IS_SRGB and FRONT_FACING to visual shaders
2019-09-04 17:24:44 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_BOOLEAN, "output_is_srgb", "OUTPUT_IS_SRGB" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
// Canvas Item, Vertex
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "vertex", "vec3(VERTEX, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV,0.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "point_size", "POINT_SIZE" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "texture_pixel_size", "vec3(TEXTURE_PIXEL_SIZE, 1.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "world", "WORLD_MATRIX" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "projection", "PROJECTION_MATRIX" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "extra", "EXTRA_MATRIX" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "light_pass", "float(AT_LIGHT_PASS ? 1.0 : 0.0)" },
// Canvas Item, Fragment
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "fragcoord", "FRAGCOORD.xyz" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "screen_uv", "vec3(SCREEN_UV, 0.0)" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "texture_pixel_size", "vec3(TEXTURE_PIXEL_SIZE, 1.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "screen_pixel_size", "vec3(SCREEN_PIXEL_SIZE, 1.0)" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "point_coord", "vec3(POINT_COORD, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "light_pass", "float(AT_LIGHT_PASS ? 1.0 : 0.0)" },
Added sampler inputs for visual shaders
2019-11-03 14:38:03 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "texture", "TEXTURE" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "normal_texture", "NORMAL_TEXTURE" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "screen_texture", "SCREEN_TEXTURE" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
// Canvas Item, Light
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "fragcoord", "FRAGCOORD.xyz" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "NORMAL" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "light_vec", "vec3(LIGHT_VEC, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "light_height", "LIGHT_HEIGHT" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "light_color", "LIGHT_COLOR.rgb" },
Some fixes for canvas item visual shader inputs
2020-05-05 12:19:36 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "light_alpha", "LIGHT_COLOR.a" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "light_uv", "vec3(LIGHT_UV, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "shadow_color", "SHADOW_COLOR.rgb" },
Some fixes for canvas item visual shader inputs
2020-05-05 12:19:36 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "shadow_alpha", "SHADOW_COLOR.a" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "shadow_vec", "vec3(SHADOW_VEC, 0.0)" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "screen_uv", "vec3(SCREEN_UV, 0.0)" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "texture_pixel_size", "vec3(TEXTURE_PIXEL_SIZE, 1.0)" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "point_coord", "vec3(POINT_COORD, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
Added sampler inputs for visual shaders
2019-11-03 14:38:03 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SAMPLER, "texture", "TEXTURE" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
// Particles, Emit
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_VECTOR, "velocity", "VELOCITY" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_SCALAR, "restart", "float(RESTART ? 1.0 : 0.0)" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_SCALAR, "active", "float(ACTIVE ? 1.0 : 0.0)" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_VECTOR, "custom", "CUSTOM.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_SCALAR, "custom_alpha", "CUSTOM.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_TRANSFORM, "transform", "TRANSFORM" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_SCALAR, "delta", "DELTA" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_SCALAR, "lifetime", "LIFETIME" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_SCALAR_INT, "index", "INDEX" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_TRANSFORM, "emission_transform", "EMISSION_TRANSFORM" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
// Particles, Process
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR, "velocity", "VELOCITY" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "restart", "float(RESTART ? 1.0 : 0.0)" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "active", "float(ACTIVE ? 1.0 : 0.0)" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR, "custom", "CUSTOM.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "custom_alpha", "CUSTOM.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_TRANSFORM, "transform", "TRANSFORM" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "delta", "DELTA" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "lifetime", "LIFETIME" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR_INT, "index", "INDEX" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_TRANSFORM, "emission_transform", "EMISSION_TRANSFORM" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
// Particles, End
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_VECTOR, "velocity", "VELOCITY" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_SCALAR, "restart", "float(RESTART ? 1.0 : 0.0)" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_SCALAR, "active", "float(ACTIVE ? 1.0 : 0.0)" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_VECTOR, "custom", "CUSTOM.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_SCALAR, "custom_alpha", "CUSTOM.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_TRANSFORM, "transform", "TRANSFORM" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_SCALAR, "delta", "DELTA" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_SCALAR, "lifetime", "LIFETIME" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_SCALAR_INT, "index", "INDEX" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_TRANSFORM, "emission_transform", "EMISSION_TRANSFORM" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
Added sky shader mode to visual shaders
2020-03-25 10:22:29 +01:00
// Sky, Fragment
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "at_cubemap_pass", "AT_CUBEMAP_PASS" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "at_half_res_pass", "AT_HALF_RES_PASS" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "at_quarter_res_pass", "AT_QUARTER_RES_PASS" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "eyedir", "EYEDIR" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "half_res_color", "HALF_RES_COLOR.rgb" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "half_res_alpha", "HALF_RES_COLOR.a" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "light0_color", "LIGHT0_COLOR" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "light0_direction", "LIGHT0_DIRECTION" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "light0_enabled", "LIGHT0_ENABLED" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "light0_energy", "LIGHT0_ENERGY" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "light1_color", "LIGHT1_COLOR" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "light1_direction", "LIGHT1_DIRECTION" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "light1_enabled", "LIGHT1_ENABLED" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "light1_energy", "LIGHT1_ENERGY" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "light2_color", "LIGHT2_COLOR" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "light2_direction", "LIGHT2_DIRECTION" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "light2_enabled", "LIGHT2_ENABLED" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "light2_energy", "LIGHT2_ENERGY" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "light3_color", "LIGHT3_COLOR" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "light3_direction", "LIGHT3_DIRECTION" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "light3_enabled", "LIGHT3_ENABLED" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "light3_energy", "LIGHT3_ENERGY" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "position", "POSITION" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "quarter_res_color", "QUARTER_RES_COLOR.rgb" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "quarter_res_alpha", "QUARTER_RES_COLOR.a" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "radiance", "RADIANCE" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "screen_uv", "vec3(SCREEN_UV, 0.0)" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "sky_coords", "vec3(SKY_COORDS, 0.0)" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
Replace NULL with nullptr
2020-04-02 01:20:12 +02:00
{ Shader::MODE_MAX, VisualShader::TYPE_MAX, VisualShaderNode::PORT_TYPE_TRANSFORM, nullptr, nullptr },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
};
const VisualShaderNodeInput::Port VisualShaderNodeInput::preview_ports[] = {
// Spatial, Fragment
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "vec3(0.0, 0.0, 1.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "tangent", "vec3(0.0, 1.0, 0.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "binormal", "vec3(1.0, 0.0, 0.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "uv2", "vec3(UV, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "vec3(1.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "screen_uv", "vec3(SCREEN_UV, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "side", "1.0" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "viewport_size", "vec3(1.0,1.0, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
// Spatial, Light
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "vec3(0.0, 0.0, 1.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
updated visual shader builtins
2019-01-27 10:16:37 +01:00
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "viewport_size", "vec3(1.0, 1.0, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
// Canvas Item, Vertex
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "vertex", "vec3(VERTEX, 0.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "color", "vec3(1.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
// Canvas Item, Fragment
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "vec3(1.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "screen_uv", "vec3(SCREEN_UV, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
// Canvas Item, Light
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "vec3(0.0, 0.0, 1.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "vec3(1.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "screen_uv", "vec3(SCREEN_UV, 0.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
// Particles, Vertex
{ Shader::MODE_PARTICLES, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "color", "vec3(1.0)" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" },
Better visual shader code generation
2020-01-27 10:10:51 +01:00
{ Shader::MODE_PARTICLES, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "velocity", "vec3(0.0, 0.0, 1.0)" },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
{ Shader::MODE_PARTICLES, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
Replace NULL with nullptr
2020-04-02 01:20:12 +02:00
{ Shader::MODE_MAX, VisualShader::TYPE_MAX, VisualShaderNode::PORT_TYPE_TRANSFORM, nullptr, nullptr },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
};
int VisualShaderNodeInput::get_input_port_count() const {
return 0;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 14:29:06 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
VisualShaderNodeInput::PortType VisualShaderNodeInput::get_input_port_type(int p_port) const {
return PORT_TYPE_SCALAR;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 14:29:06 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
String VisualShaderNodeInput::get_input_port_name(int p_port) const {
return "";
}
int VisualShaderNodeInput::get_output_port_count() const {
return 1;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 14:29:06 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
VisualShaderNodeInput::PortType VisualShaderNodeInput::get_output_port_type(int p_port) const {
return get_input_type_by_name(input_name);
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 14:29:06 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
String VisualShaderNodeInput::get_output_port_name(int p_port) const {
return "";
}
String VisualShaderNodeInput::get_caption() const {
Removes translations from generated visual shader code
2019-10-29 07:26:05 +01:00
return "Input";
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
String VisualShaderNodeInput::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const {
Added sampler inputs for visual shaders
2019-11-03 14:38:03 +01:00
if (get_output_port_type(0) == PORT_TYPE_SAMPLER) {
return "";
}
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
if (p_for_preview) {
int idx = 0;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
String code;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
while (preview_ports[idx].mode != Shader::MODE_MAX) {
if (preview_ports[idx].mode == shader_mode && preview_ports[idx].shader_type == shader_type && preview_ports[idx].name == input_name) {
code = "\t" + p_output_vars[0] + " = " + preview_ports[idx].string + ";\n";
break;
}
idx++;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
if (code == String()) {
switch (get_output_port_type(0)) {
case PORT_TYPE_SCALAR: {
code = "\t" + p_output_vars[0] + " = 0.0;\n";
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
} break;
case PORT_TYPE_SCALAR_INT: {
code = "\t" + p_output_vars[0] + " = 0;\n";
} break;
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
case PORT_TYPE_VECTOR: {
code = "\t" + p_output_vars[0] + " = vec3(0.0);\n";
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
} break;
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
case PORT_TYPE_TRANSFORM: {
code = "\t" + p_output_vars[0] + " = mat4( vec4(1.0,0.0,0.0,0.0), vec4(0.0,1.0,0.0,0.0), vec4(0.0,0.0,1.0,0.0), vec4(0.0,0.0,0.0,1.0) );\n";
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
} break;
Major improvements for visual shader system
2019-02-22 18:38:58 +01:00
case PORT_TYPE_BOOLEAN: {
code = "\t" + p_output_vars[0] + " = false;\n";
} break;
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
default: //default (none found) is scalar
Major improvements for visual shader system
2019-02-22 18:38:58 +01:00
break;
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
return code;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
} else {
int idx = 0;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
String code;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
while (ports[idx].mode != Shader::MODE_MAX) {
if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type && ports[idx].name == input_name) {
code = "\t" + p_output_vars[0] + " = " + ports[idx].string + ";\n";
break;
}
idx++;
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
if (code == String()) {
code = "\t" + p_output_vars[0] + " = 0.0;\n"; //default (none found) is scalar
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
return code;
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
}
void VisualShaderNodeInput::set_input_name(String p_name) {
PortType prev_type = get_input_type_by_name(input_name);
input_name = p_name;
emit_changed();
if (get_input_type_by_name(input_name) != prev_type) {
emit_signal("input_type_changed");
}
}
String VisualShaderNodeInput::get_input_name() const {
return input_name;
}
Added sampler inputs for visual shaders
2019-11-03 14:38:03 +01:00
String VisualShaderNodeInput::get_input_real_name() const {
int idx = 0;
while (ports[idx].mode != Shader::MODE_MAX) {
if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type && ports[idx].name == input_name) {
return String(ports[idx].string);
}
idx++;
}
return "";
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
VisualShaderNodeInput::PortType VisualShaderNodeInput::get_input_type_by_name(String p_name) const {
int idx = 0;
while (ports[idx].mode != Shader::MODE_MAX) {
if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type && ports[idx].name == p_name) {
return ports[idx].type;
}
idx++;
}
return PORT_TYPE_SCALAR;
}
int VisualShaderNodeInput::get_input_index_count() const {
int idx = 0;
int count = 0;
while (ports[idx].mode != Shader::MODE_MAX) {
if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type) {
count++;
}
idx++;
}
return count;
}
VisualShaderNodeInput::PortType VisualShaderNodeInput::get_input_index_type(int p_index) const {
int idx = 0;
int count = 0;
while (ports[idx].mode != Shader::MODE_MAX) {
if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type) {
if (count == p_index) {
return ports[idx].type;
}
count++;
}
idx++;
}
return PORT_TYPE_SCALAR;
}
String VisualShaderNodeInput::get_input_index_name(int p_index) const {
int idx = 0;
int count = 0;
while (ports[idx].mode != Shader::MODE_MAX) {
if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type) {
if (count == p_index) {
return ports[idx].name;
}
count++;
}
idx++;
}
return "";
}
void VisualShaderNodeInput::_validate_property(PropertyInfo &property) const {
if (property.name == "input_name") {
String port_list;
int idx = 0;
while (ports[idx].mode != Shader::MODE_MAX) {
if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type) {
if (port_list != String()) {
port_list += ",";
}
port_list += ports[idx].name;
}
idx++;
}
if (port_list == "") {
port_list = TTR("None");
}
property.hint_string = port_list;
}
}
Vector<StringName> VisualShaderNodeInput::get_editable_properties() const {
Vector<StringName> props;
props.push_back("input_name");
return props;
}
void VisualShaderNodeInput::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_input_name", "name"), &VisualShaderNodeInput::set_input_name);
ClassDB::bind_method(D_METHOD("get_input_name"), &VisualShaderNodeInput::get_input_name);
Fix invalid casting on visual shader sampler
2019-11-04 16:50:33 +01:00
ClassDB::bind_method(D_METHOD("get_input_real_name"), &VisualShaderNodeInput::get_input_real_name);
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
Added StringName as a variant type. Also changed all relevant properties defined manually to StringName.
2020-02-20 22:58:05 +01:00
ADD_PROPERTY(PropertyInfo(Variant::STRING_NAME, "input_name", PROPERTY_HINT_ENUM, ""), "set_input_name", "get_input_name");
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
ADD_SIGNAL(MethodInfo("input_type_changed"));
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 14:29:06 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
VisualShaderNodeInput::VisualShaderNodeInput() {
}
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
////////////// UniformRef
List<VisualShaderNodeUniformRef::Uniform> uniforms;
void VisualShaderNodeUniformRef::add_uniform(const String &p_name, UniformType p_type) {
uniforms.push_back({ p_name, p_type });
}
void VisualShaderNodeUniformRef::clear_uniforms() {
uniforms.clear();
}
Fix some bugs in visual shader editor
2020-09-21 13:32:59 +02:00
bool VisualShaderNodeUniformRef::has_uniform(const String &p_name) {
for (List<VisualShaderNodeUniformRef::Uniform>::Element *E = uniforms.front(); E; E = E->next()) {
if (E->get().name == p_name) {
return true;
}
}
return false;
}
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
String VisualShaderNodeUniformRef::get_caption() const {
return "UniformRef";
}
int VisualShaderNodeUniformRef::get_input_port_count() const {
return 0;
}
VisualShaderNodeUniformRef::PortType VisualShaderNodeUniformRef::get_input_port_type(int p_port) const {
return PortType::PORT_TYPE_SCALAR;
}
String VisualShaderNodeUniformRef::get_input_port_name(int p_port) const {
return "";
}
int VisualShaderNodeUniformRef::get_output_port_count() const {
switch (uniform_type) {
case UniformType::UNIFORM_TYPE_FLOAT:
return 1;
case UniformType::UNIFORM_TYPE_INT:
return 1;
case UniformType::UNIFORM_TYPE_BOOLEAN:
return 1;
case UniformType::UNIFORM_TYPE_VECTOR:
return 1;
case UniformType::UNIFORM_TYPE_TRANSFORM:
return 1;
case UniformType::UNIFORM_TYPE_COLOR:
return 2;
case UniformType::UNIFORM_TYPE_SAMPLER:
return 1;
default:
break;
}
Fix some bugs in visual shader editor
2020-09-21 13:32:59 +02:00
return 1;
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
}
VisualShaderNodeUniformRef::PortType VisualShaderNodeUniformRef::get_output_port_type(int p_port) const {
switch (uniform_type) {
case UniformType::UNIFORM_TYPE_FLOAT:
return PortType::PORT_TYPE_SCALAR;
case UniformType::UNIFORM_TYPE_INT:
return PortType::PORT_TYPE_SCALAR_INT;
case UniformType::UNIFORM_TYPE_BOOLEAN:
return PortType::PORT_TYPE_BOOLEAN;
case UniformType::UNIFORM_TYPE_VECTOR:
return PortType::PORT_TYPE_VECTOR;
case UniformType::UNIFORM_TYPE_TRANSFORM:
return PortType::PORT_TYPE_TRANSFORM;
case UniformType::UNIFORM_TYPE_COLOR:
if (p_port == 0) {
return PortType::PORT_TYPE_VECTOR;
} else if (p_port == 1) {
return PORT_TYPE_SCALAR;
}
break;
case UniformType::UNIFORM_TYPE_SAMPLER:
return PortType::PORT_TYPE_SAMPLER;
default:
break;
}
return PORT_TYPE_SCALAR;
}
String VisualShaderNodeUniformRef::get_output_port_name(int p_port) const {
switch (uniform_type) {
case UniformType::UNIFORM_TYPE_FLOAT:
return "";
case UniformType::UNIFORM_TYPE_INT:
return "";
case UniformType::UNIFORM_TYPE_BOOLEAN:
return "";
case UniformType::UNIFORM_TYPE_VECTOR:
return "";
case UniformType::UNIFORM_TYPE_TRANSFORM:
return "";
case UniformType::UNIFORM_TYPE_COLOR:
if (p_port == 0) {
return "rgb";
} else if (p_port == 1) {
return "alpha";
}
break;
case UniformType::UNIFORM_TYPE_SAMPLER:
return "";
break;
default:
break;
}
return "";
}
void VisualShaderNodeUniformRef::set_uniform_name(const String &p_name) {
uniform_name = p_name;
Fix some bugs in visual shader editor
2020-09-21 13:32:59 +02:00
if (uniform_name != "[None]") {
uniform_type = get_uniform_type_by_name(uniform_name);
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
} else {
uniform_type = UniformType::UNIFORM_TYPE_FLOAT;
}
emit_changed();
}
String VisualShaderNodeUniformRef::get_uniform_name() const {
return uniform_name;
}
int VisualShaderNodeUniformRef::get_uniforms_count() const {
return uniforms.size();
}
String VisualShaderNodeUniformRef::get_uniform_name_by_index(int p_idx) const {
if (p_idx >= 0 && p_idx < uniforms.size()) {
return uniforms[p_idx].name;
}
return "";
}
VisualShaderNodeUniformRef::UniformType VisualShaderNodeUniformRef::get_uniform_type_by_name(const String &p_name) const {
for (int i = 0; i < uniforms.size(); i++) {
if (uniforms[i].name == p_name) {
return uniforms[i].type;
}
}
return UniformType::UNIFORM_TYPE_FLOAT;
}
VisualShaderNodeUniformRef::UniformType VisualShaderNodeUniformRef::get_uniform_type_by_index(int p_idx) const {
if (p_idx >= 0 && p_idx < uniforms.size()) {
return uniforms[p_idx].type;
}
return UniformType::UNIFORM_TYPE_FLOAT;
}
String VisualShaderNodeUniformRef::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const {
switch (uniform_type) {
case UniformType::UNIFORM_TYPE_FLOAT:
Fix some bugs in visual shader editor
2020-09-21 13:32:59 +02:00
if (uniform_name == "[None]") {
return "\t" + p_output_vars[0] + " = 0.0;\n";
}
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
return "\t" + p_output_vars[0] + " = " + get_uniform_name() + ";\n";
case UniformType::UNIFORM_TYPE_INT:
return "\t" + p_output_vars[0] + " = " + get_uniform_name() + ";\n";
case UniformType::UNIFORM_TYPE_BOOLEAN:
return "\t" + p_output_vars[0] + " = " + get_uniform_name() + ";\n";
case UniformType::UNIFORM_TYPE_VECTOR:
return "\t" + p_output_vars[0] + " = " + get_uniform_name() + ";\n";
case UniformType::UNIFORM_TYPE_TRANSFORM:
return "\t" + p_output_vars[0] + " = " + get_uniform_name() + ";\n";
case UniformType::UNIFORM_TYPE_COLOR: {
String code = "\t" + p_output_vars[0] + " = " + get_uniform_name() + ".rgb;\n";
code += "\t" + p_output_vars[1] + " = " + get_uniform_name() + ".a;\n";
return code;
} break;
case UniformType::UNIFORM_TYPE_SAMPLER:
break;
default:
break;
}
return "";
}
Fix some bugs in visual shader editor
2020-09-21 13:32:59 +02:00
void VisualShaderNodeUniformRef::_set_uniform_type(int p_uniform_type) {
uniform_type = (UniformType)p_uniform_type;
}
int VisualShaderNodeUniformRef::_get_uniform_type() const {
return (int)uniform_type;
}
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
void VisualShaderNodeUniformRef::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_uniform_name", "name"), &VisualShaderNodeUniformRef::set_uniform_name);
ClassDB::bind_method(D_METHOD("get_uniform_name"), &VisualShaderNodeUniformRef::get_uniform_name);
Fix some bugs in visual shader editor
2020-09-21 13:32:59 +02:00
ClassDB::bind_method(D_METHOD("_set_uniform_type", "type"), &VisualShaderNodeUniformRef::_set_uniform_type);
ClassDB::bind_method(D_METHOD("_get_uniform_type"), &VisualShaderNodeUniformRef::_get_uniform_type);
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
ADD_PROPERTY(PropertyInfo(Variant::STRING_NAME, "uniform_name", PROPERTY_HINT_ENUM, ""), "set_uniform_name", "get_uniform_name");
Fix some bugs in visual shader editor
2020-09-21 13:32:59 +02:00
ADD_PROPERTY(PropertyInfo(Variant::INT, "uniform_type", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR | PROPERTY_USAGE_INTERNAL), "_set_uniform_type", "_get_uniform_type");
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
}
Vector<StringName> VisualShaderNodeUniformRef::get_editable_properties() const {
Vector<StringName> props;
props.push_back("uniform_name");
Fix some bugs in visual shader editor
2020-09-21 13:32:59 +02:00
props.push_back("uniform_type");
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
return props;
}
VisualShaderNodeUniformRef::VisualShaderNodeUniformRef() {
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
////////////////////////////////////////////
const VisualShaderNodeOutput::Port VisualShaderNodeOutput::ports[] = {
// Spatial, Vertex
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "vertex", "VERTEX" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "NORMAL" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "tangent", "TANGENT" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "binormal", "BINORMAL" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "UV:xy" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "uv2", "UV2:xy" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "roughness", "ROUGHNESS" },
// Spatial, Fragment
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "albedo", "ALBEDO" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "ALPHA" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "metallic", "METALLIC" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "roughness", "ROUGHNESS" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "specular", "SPECULAR" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "emission", "EMISSION" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "ao", "AO" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "NORMAL" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "normalmap", "NORMALMAP" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "normalmap_depth", "NORMALMAP_DEPTH" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "rim", "RIM" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "rim_tint", "RIM_TINT" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "clearcoat", "CLEARCOAT" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "clearcoat_gloss", "CLEARCOAT_GLOSS" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "anisotropy", "ANISOTROPY" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "anisotropy_flow", "ANISOTROPY_FLOW:xy" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "subsurf_scatter", "SSS_STRENGTH" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "transmission", "TRANSMISSION" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha_scissor", "ALPHA_SCISSOR" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "ao_light_affect", "AO_LIGHT_AFFECT" },
// Spatial, Light
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "diffuse", "DIFFUSE_LIGHT" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "specular", "SPECULAR_LIGHT" },
// Canvas Item, Vertex
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "vertex", "VERTEX:xy" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "UV:xy" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
// Canvas Item, Fragment
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "NORMAL" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "normalmap", "NORMALMAP" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "normalmap_depth", "NORMALMAP_DEPTH" },
// Canvas Item, Light
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "light", "LIGHT.rgb" },
Fix canvas_item light alpha output in visual shaders
2020-01-31 17:34:34 +01:00
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "light_alpha", "LIGHT.a" },
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
// Particles, Emit
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_VECTOR, "velocity", "VELOCITY" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_VECTOR, "custom", "CUSTOM.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_SCALAR, "custom_alpha", "CUSTOM.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_TRANSFORM, "transform", "TRANSFORM" },
Added `active` boolean to particles mode output in visual shaders
2020-09-07 18:19:53 +02:00
{ Shader::MODE_PARTICLES, VisualShader::TYPE_EMIT, VisualShaderNode::PORT_TYPE_BOOLEAN, "active", "ACTIVE" },
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
// Particles, Process
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR, "velocity", "VELOCITY" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR, "custom", "CUSTOM.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "custom_alpha", "CUSTOM.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_TRANSFORM, "transform", "TRANSFORM" },
Added `active` boolean to particles mode output in visual shaders
2020-09-07 18:19:53 +02:00
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_BOOLEAN, "active", "ACTIVE" },
Remakes particles in visual shaders
2020-09-07 09:28:13 +02:00
// Particles, End
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_VECTOR, "velocity", "VELOCITY" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_VECTOR, "custom", "CUSTOM.rgb" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_SCALAR, "custom_alpha", "CUSTOM.a" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_TRANSFORM, "transform", "TRANSFORM" },
Added `active` boolean to particles mode output in visual shaders
2020-09-07 18:19:53 +02:00
{ Shader::MODE_PARTICLES, VisualShader::TYPE_END, VisualShaderNode::PORT_TYPE_BOOLEAN, "active", "ACTIVE" },
Added sky shader mode to visual shaders
2020-03-25 10:22:29 +01:00
// Sky, Fragment
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "COLOR" },
{ Shader::MODE_SKY, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "ALPHA" },
Replace NULL with nullptr
2020-04-02 01:20:12 +02:00
{ Shader::MODE_MAX, VisualShader::TYPE_MAX, VisualShaderNode::PORT_TYPE_TRANSFORM, nullptr, nullptr },
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
};
int VisualShaderNodeOutput::get_input_port_count() const {
int idx = 0;
int count = 0;
while (ports[idx].mode != Shader::MODE_MAX) {
if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type) {
count++;
}
idx++;
}
return count;
}
VisualShaderNodeOutput::PortType VisualShaderNodeOutput::get_input_port_type(int p_port) const {
int idx = 0;
int count = 0;
while (ports[idx].mode != Shader::MODE_MAX) {
if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type) {
if (count == p_port) {
return ports[idx].type;
}
count++;
}
idx++;
}
return PORT_TYPE_SCALAR;
}
String VisualShaderNodeOutput::get_input_port_name(int p_port) const {
int idx = 0;
int count = 0;
while (ports[idx].mode != Shader::MODE_MAX) {
if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type) {
if (count == p_port) {
return String(ports[idx].name).capitalize();
}
count++;
}
idx++;
}
return String();
}
Variant VisualShaderNodeOutput::get_input_port_default_value(int p_port) const {
return Variant();
}
int VisualShaderNodeOutput::get_output_port_count() const {
return 0;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 14:29:06 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
VisualShaderNodeOutput::PortType VisualShaderNodeOutput::get_output_port_type(int p_port) const {
return PORT_TYPE_SCALAR;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 14:29:06 +02:00
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
String VisualShaderNodeOutput::get_output_port_name(int p_port) const {
return String();
}
bool VisualShaderNodeOutput::is_port_separator(int p_index) const {
if (shader_mode == Shader::MODE_SPATIAL && shader_type == VisualShader::TYPE_FRAGMENT) {
String name = get_input_port_name(p_index);
return (name == "Normal" || name == "Rim" || name == "Alpha Scissor");
}
return false;
}
String VisualShaderNodeOutput::get_caption() const {
Removes translations from generated visual shader code
2019-10-29 07:26:05 +01:00
return "Output";
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
Modified code generation to be more friendly to previews, fixes #25094
2019-01-21 20:07:53 +01:00
String VisualShaderNodeOutput::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const {
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
int idx = 0;
int count = 0;
String code;
while (ports[idx].mode != Shader::MODE_MAX) {
if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type) {
if (p_input_vars[count] != String()) {
String s = ports[idx].string;
if (s.find(":") != -1) {
code += "\t" + s.get_slicec(':', 0) + " = " + p_input_vars[count] + "." + s.get_slicec(':', 1) + ";\n";
} else {
code += "\t" + s + " = " + p_input_vars[count] + ";\n";
}
}
count++;
}
idx++;
}
return code;
}
VisualShaderNodeOutput::VisualShaderNodeOutput() {
}
///////////////////////////
void VisualShaderNodeUniform::set_uniform_name(const String &p_name) {
uniform_name = p_name;
emit_signal("name_changed");
emit_changed();
}
String VisualShaderNodeUniform::get_uniform_name() const {
return uniform_name;
}
Added uniform qualifiers to visual shaders
2020-05-05 10:25:48 +02:00
void VisualShaderNodeUniform::set_qualifier(VisualShaderNodeUniform::Qualifier p_qual) {
qualifier = p_qual;
emit_changed();
}
VisualShaderNodeUniform::Qualifier VisualShaderNodeUniform::get_qualifier() const {
return qualifier;
}
Added UniformRef visual shader node
2020-07-28 10:02:57 +02:00
void VisualShaderNodeUniform::set_global_code_generated(bool p_enabled) {
global_code_generated = p_enabled;
}
bool VisualShaderNodeUniform::is_global_code_generated() const {
return global_code_generated;
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
void VisualShaderNodeUniform::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_uniform_name", "name"), &VisualShaderNodeUniform::set_uniform_name);
ClassDB::bind_method(D_METHOD("get_uniform_name"), &VisualShaderNodeUniform::get_uniform_name);
Added uniform qualifiers to visual shaders
2020-05-05 10:25:48 +02:00
ClassDB::bind_method(D_METHOD("set_qualifier", "qualifier"), &VisualShaderNodeUniform::set_qualifier);
ClassDB::bind_method(D_METHOD("get_qualifier"), &VisualShaderNodeUniform::get_qualifier);
Added StringName as a variant type. Also changed all relevant properties defined manually to StringName.
2020-02-20 22:58:05 +01:00
ADD_PROPERTY(PropertyInfo(Variant::STRING_NAME, "uniform_name"), "set_uniform_name", "get_uniform_name");
Added uniform qualifiers to visual shaders
2020-05-05 10:25:48 +02:00
ADD_PROPERTY(PropertyInfo(Variant::INT, "qualifier", PROPERTY_HINT_ENUM, "None,Global,Instance"), "set_qualifier", "get_qualifier");
BIND_ENUM_CONSTANT(QUAL_NONE);
BIND_ENUM_CONSTANT(QUAL_GLOBAL);
BIND_ENUM_CONSTANT(QUAL_INSTANCE);
}
String VisualShaderNodeUniform::_get_qual_str() const {
if (is_qualifier_supported(qualifier)) {
switch (qualifier) {
case QUAL_NONE:
break;
case QUAL_GLOBAL:
return "global ";
case QUAL_INSTANCE:
return "instance ";
}
}
return String();
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
}
Adds warning to the uniform name in visual shader if its equal to keyword
2020-04-06 09:25:05 +02:00
String VisualShaderNodeUniform::get_warning(Shader::Mode p_mode, VisualShader::Type p_type) const {
List<String> keyword_list;
ShaderLanguage::get_keyword_list(&keyword_list);
if (keyword_list.find(uniform_name)) {
return TTR("Uniform name cannot be equal to a shader keyword. Choose another name.");
}
Added uniform qualifiers to visual shaders
2020-05-05 10:25:48 +02:00
if (!is_qualifier_supported(qualifier)) {
return "This uniform type does not support that qualifier.";
}
Adds warning to the uniform name in visual shader if its equal to keyword
2020-04-06 09:25:05 +02:00
return String();
}
Added uniform qualifiers to visual shaders
2020-05-05 10:25:48 +02:00
Vector<StringName> VisualShaderNodeUniform::get_editable_properties() const {
Vector<StringName> props;
props.push_back("qualifier");
return props;
}
Visual Shaders are back.
2018-07-14 23:15:42 +02:00
VisualShaderNodeUniform::VisualShaderNodeUniform() {
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
////////////// GroupBase
String VisualShaderNodeGroupBase::get_caption() const {
return "Group";
}
void VisualShaderNodeGroupBase::set_size(const Vector2 &p_size) {
size = p_size;
}
Vector2 VisualShaderNodeGroupBase::get_size() const {
return size;
}
void VisualShaderNodeGroupBase::set_inputs(const String &p_inputs) {
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (inputs == p_inputs) {
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
return;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
clear_input_ports();
inputs = p_inputs;
Vector<String> input_strings = inputs.split(";", false);
int input_port_count = input_strings.size();
for (int i = 0; i < input_port_count; i++) {
Vector<String> arr = input_strings[i].split(",");
Fix expression node crashes
2019-06-22 16:41:51 +02:00
ERR_FAIL_COND(arr.size() != 3);
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
int port_idx = arr[0].to_int();
int port_type = arr[1].to_int();
String port_name = arr[2];
Port port;
port.type = (PortType)port_type;
port.name = port_name;
input_ports[port_idx] = port;
}
}
String VisualShaderNodeGroupBase::get_inputs() const {
return inputs;
}
void VisualShaderNodeGroupBase::set_outputs(const String &p_outputs) {
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (outputs == p_outputs) {
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
return;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
clear_output_ports();
outputs = p_outputs;
Vector<String> output_strings = outputs.split(";", false);
int output_port_count = output_strings.size();
for (int i = 0; i < output_port_count; i++) {
Vector<String> arr = output_strings[i].split(",");
Fix expression node crashes
2019-06-22 16:41:51 +02:00
ERR_FAIL_COND(arr.size() != 3);
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
int port_idx = arr[0].to_int();
int port_type = arr[1].to_int();
String port_name = arr[2];
Port port;
port.type = (PortType)port_type;
port.name = port_name;
output_ports[port_idx] = port;
}
}
String VisualShaderNodeGroupBase::get_outputs() const {
return outputs;
}
Fix expression node crashes
2019-06-22 16:41:51 +02:00
bool VisualShaderNodeGroupBase::is_valid_port_name(const String &p_name) const {
if (!p_name.is_valid_identifier()) {
return false;
}
for (int i = 0; i < get_input_port_count(); i++) {
if (get_input_port_name(i) == p_name) {
return false;
}
}
for (int i = 0; i < get_output_port_count(); i++) {
if (get_output_port_name(i) == p_name) {
return false;
}
}
return true;
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
void VisualShaderNodeGroupBase::add_input_port(int p_id, int p_type, const String &p_name) {
String str = itos(p_id) + "," + itos(p_type) + "," + p_name + ";";
Vector<String> inputs_strings = inputs.split(";", false);
int index = 0;
if (p_id < inputs_strings.size()) {
for (int i = 0; i < inputs_strings.size(); i++) {
if (i == p_id) {
inputs = inputs.insert(index, str);
break;
}
index += inputs_strings[i].size();
}
} else {
inputs += str;
}
inputs_strings = inputs.split(";", false);
index = 0;
for (int i = 0; i < inputs_strings.size(); i++) {
int count = 0;
for (int j = 0; j < inputs_strings[i].size(); j++) {
if (inputs_strings[i][j] == ',') {
break;
}
count++;
}
inputs.erase(index, count);
inputs = inputs.insert(index, itos(i));
index += inputs_strings[i].size();
}
_apply_port_changes();
Fix expressions nodes in visual shaders
2020-09-22 21:54:30 +02:00
emit_changed();
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
}
void VisualShaderNodeGroupBase::remove_input_port(int p_id) {
Fix expression node crashes
2019-06-22 16:41:51 +02:00
ERR_FAIL_COND(!has_input_port(p_id));
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
Vector<String> inputs_strings = inputs.split(";", false);
int count = 0;
int index = 0;
for (int i = 0; i < inputs_strings.size(); i++) {
Vector<String> arr = inputs_strings[i].split(",");
if (arr[0].to_int() == p_id) {
count = inputs_strings[i].size();
break;
}
index += inputs_strings[i].size();
}
inputs.erase(index, count);
inputs_strings = inputs.split(";", false);
for (int i = p_id; i < inputs_strings.size(); i++) {
inputs = inputs.replace_first(inputs_strings[i].split(",")[0], itos(i));
}
_apply_port_changes();
Fix expressions nodes in visual shaders
2020-09-22 21:54:30 +02:00
emit_changed();
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
}
int VisualShaderNodeGroupBase::get_input_port_count() const {
return input_ports.size();
}
bool VisualShaderNodeGroupBase::has_input_port(int p_id) const {
return input_ports.has(p_id);
}
void VisualShaderNodeGroupBase::add_output_port(int p_id, int p_type, const String &p_name) {
String str = itos(p_id) + "," + itos(p_type) + "," + p_name + ";";
Vector<String> outputs_strings = outputs.split(";", false);
int index = 0;
if (p_id < outputs_strings.size()) {
for (int i = 0; i < outputs_strings.size(); i++) {
if (i == p_id) {
outputs = outputs.insert(index, str);
break;
}
index += outputs_strings[i].size();
}
} else {
outputs += str;
}
outputs_strings = outputs.split(";", false);
index = 0;
for (int i = 0; i < outputs_strings.size(); i++) {
int count = 0;
for (int j = 0; j < outputs_strings[i].size(); j++) {
if (outputs_strings[i][j] == ',') {
break;
}
count++;
}
outputs.erase(index, count);
outputs = outputs.insert(index, itos(i));
index += outputs_strings[i].size();
}
_apply_port_changes();
Fix expressions nodes in visual shaders
2020-09-22 21:54:30 +02:00
emit_changed();
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
}
void VisualShaderNodeGroupBase::remove_output_port(int p_id) {
Fix expression node crashes
2019-06-22 16:41:51 +02:00
ERR_FAIL_COND(!has_output_port(p_id));
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
Vector<String> outputs_strings = outputs.split(";", false);
int count = 0;
int index = 0;
for (int i = 0; i < outputs_strings.size(); i++) {
Vector<String> arr = outputs_strings[i].split(",");
if (arr[0].to_int() == p_id) {
count = outputs_strings[i].size();
break;
}
index += outputs_strings[i].size();
}
outputs.erase(index, count);
outputs_strings = outputs.split(";", false);
for (int i = p_id; i < outputs_strings.size(); i++) {
outputs = outputs.replace_first(outputs_strings[i].split(",")[0], itos(i));
}
_apply_port_changes();
Fix expressions nodes in visual shaders
2020-09-22 21:54:30 +02:00
emit_changed();
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
}
int VisualShaderNodeGroupBase::get_output_port_count() const {
return output_ports.size();
}
bool VisualShaderNodeGroupBase::has_output_port(int p_id) const {
return output_ports.has(p_id);
}
void VisualShaderNodeGroupBase::clear_input_ports() {
input_ports.clear();
}
void VisualShaderNodeGroupBase::clear_output_ports() {
output_ports.clear();
}
void VisualShaderNodeGroupBase::set_input_port_type(int p_id, int p_type) {
Fix expression node crashes
2019-06-22 16:41:51 +02:00
ERR_FAIL_COND(!has_input_port(p_id));
Added sampler port type for visual shaders
2019-10-01 10:51:50 +02:00
ERR_FAIL_COND(p_type < 0 || p_type >= PORT_TYPE_MAX);
Fix expression node crashes
2019-06-22 16:41:51 +02:00
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (input_ports[p_id].type == p_type) {
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
return;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
Vector<String> inputs_strings = inputs.split(";", false);
int count = 0;
int index = 0;
for (int i = 0; i < inputs_strings.size(); i++) {
Vector<String> arr = inputs_strings[i].split(",");
Fixes crash when shader inputs/outputs is invalid string
2019-12-10 10:03:27 +01:00
ERR_FAIL_COND(arr.size() != 3);
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
if (arr[0].to_int() == p_id) {
index += arr[0].size();
count = arr[1].size() - 1;
break;
}
index += inputs_strings[i].size();
}
inputs.erase(index, count);
inputs = inputs.insert(index, itos(p_type));
_apply_port_changes();
Fix expressions nodes in visual shaders
2020-09-22 21:54:30 +02:00
emit_changed();
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
}
VisualShaderNodeGroupBase::PortType VisualShaderNodeGroupBase::get_input_port_type(int p_id) const {
ERR_FAIL_COND_V(!input_ports.has(p_id), (PortType)0);
return input_ports[p_id].type;
}
void VisualShaderNodeGroupBase::set_input_port_name(int p_id, const String &p_name) {
Fix expression node crashes
2019-06-22 16:41:51 +02:00
ERR_FAIL_COND(!has_input_port(p_id));
ERR_FAIL_COND(!is_valid_port_name(p_name));
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (input_ports[p_id].name == p_name) {
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
return;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
Vector<String> inputs_strings = inputs.split(";", false);
int count = 0;
int index = 0;
for (int i = 0; i < inputs_strings.size(); i++) {
Vector<String> arr = inputs_strings[i].split(",");
Fixes crash when shader inputs/outputs is invalid string
2019-12-10 10:03:27 +01:00
ERR_FAIL_COND(arr.size() != 3);
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
if (arr[0].to_int() == p_id) {
index += arr[0].size() + arr[1].size();
count = arr[2].size() - 1;
break;
}
index += inputs_strings[i].size();
}
inputs.erase(index, count);
inputs = inputs.insert(index, p_name);
_apply_port_changes();
Fix expressions nodes in visual shaders
2020-09-22 21:54:30 +02:00
emit_changed();
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
}
String VisualShaderNodeGroupBase::get_input_port_name(int p_id) const {
ERR_FAIL_COND_V(!input_ports.has(p_id), "");
return input_ports[p_id].name;
}
void VisualShaderNodeGroupBase::set_output_port_type(int p_id, int p_type) {
Fix expression node crashes
2019-06-22 16:41:51 +02:00
ERR_FAIL_COND(!has_output_port(p_id));
Added sampler port type for visual shaders
2019-10-01 10:51:50 +02:00
ERR_FAIL_COND(p_type < 0 || p_type >= PORT_TYPE_MAX);
Fix expression node crashes
2019-06-22 16:41:51 +02:00
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (output_ports[p_id].type == p_type) {
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
return;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
Vector<String> output_strings = outputs.split(";", false);
int count = 0;
int index = 0;
for (int i = 0; i < output_strings.size(); i++) {
Vector<String> arr = output_strings[i].split(",");
Fixes crash when shader inputs/outputs is invalid string
2019-12-10 10:03:27 +01:00
ERR_FAIL_COND(arr.size() != 3);
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
if (arr[0].to_int() == p_id) {
index += arr[0].size();
count = arr[1].size() - 1;
break;
}
index += output_strings[i].size();
}
outputs.erase(index, count);
outputs = outputs.insert(index, itos(p_type));
_apply_port_changes();
Fix expressions nodes in visual shaders
2020-09-22 21:54:30 +02:00
emit_changed();
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
}
VisualShaderNodeGroupBase::PortType VisualShaderNodeGroupBase::get_output_port_type(int p_id) const {
ERR_FAIL_COND_V(!output_ports.has(p_id), (PortType)0);
return output_ports[p_id].type;
}
void VisualShaderNodeGroupBase::set_output_port_name(int p_id, const String &p_name) {
Fix expression node crashes
2019-06-22 16:41:51 +02:00
ERR_FAIL_COND(!has_output_port(p_id));
ERR_FAIL_COND(!is_valid_port_name(p_name));
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (output_ports[p_id].name == p_name) {
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
return;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
Vector<String> output_strings = outputs.split(";", false);
int count = 0;
int index = 0;
for (int i = 0; i < output_strings.size(); i++) {
Vector<String> arr = output_strings[i].split(",");
Fixes crash when shader inputs/outputs is invalid string
2019-12-10 10:03:27 +01:00
ERR_FAIL_COND(arr.size() != 3);
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
if (arr[0].to_int() == p_id) {
index += arr[0].size() + arr[1].size();
count = arr[2].size() - 1;
break;
}
index += output_strings[i].size();
}
outputs.erase(index, count);
outputs = outputs.insert(index, p_name);
_apply_port_changes();
Fix expressions nodes in visual shaders
2020-09-22 21:54:30 +02:00
emit_changed();
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
}
String VisualShaderNodeGroupBase::get_output_port_name(int p_id) const {
ERR_FAIL_COND_V(!output_ports.has(p_id), "");
return output_ports[p_id].name;
}
int VisualShaderNodeGroupBase::get_free_input_port_id() const {
return input_ports.size();
}
int VisualShaderNodeGroupBase::get_free_output_port_id() const {
return output_ports.size();
}
void VisualShaderNodeGroupBase::set_control(Control *p_control, int p_index) {
controls[p_index] = p_control;
}
Control *VisualShaderNodeGroupBase::get_control(int p_index) {
Replace NULL with nullptr
2020-04-02 01:20:12 +02:00
ERR_FAIL_COND_V(!controls.has(p_index), nullptr);
Expression node for visual shaders
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return controls[p_index];
}
void VisualShaderNodeGroupBase::_apply_port_changes() {
Vector<String> inputs_strings = inputs.split(";", false);
Vector<String> outputs_strings = outputs.split(";", false);
clear_input_ports();
clear_output_ports();
for (int i = 0; i < inputs_strings.size(); i++) {
Vector<String> arr = inputs_strings[i].split(",");
Fixes crash when shader inputs/outputs is invalid string
2019-12-10 10:03:27 +01:00
ERR_FAIL_COND(arr.size() != 3);
Expression node for visual shaders
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Port port;
port.type = (PortType)arr[1].to_int();
port.name = arr[2];
input_ports[i] = port;
}
for (int i = 0; i < outputs_strings.size(); i++) {
Vector<String> arr = outputs_strings[i].split(",");
Fixes crash when shader inputs/outputs is invalid string
2019-12-10 10:03:27 +01:00
ERR_FAIL_COND(arr.size() != 3);
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
Port port;
port.type = (PortType)arr[1].to_int();
port.name = arr[2];
output_ports[i] = port;
}
}
Added global expressions to visual shaders
2019-08-18 07:09:05 +02:00
void VisualShaderNodeGroupBase::set_editable(bool p_enabled) {
editable = p_enabled;
}
bool VisualShaderNodeGroupBase::is_editable() const {
return editable;
}
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
void VisualShaderNodeGroupBase::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_size", "size"), &VisualShaderNodeGroupBase::set_size);
ClassDB::bind_method(D_METHOD("get_size"), &VisualShaderNodeGroupBase::get_size);
ClassDB::bind_method(D_METHOD("set_inputs", "inputs"), &VisualShaderNodeGroupBase::set_inputs);
ClassDB::bind_method(D_METHOD("get_inputs"), &VisualShaderNodeGroupBase::get_inputs);
ClassDB::bind_method(D_METHOD("set_outputs", "outputs"), &VisualShaderNodeGroupBase::set_outputs);
ClassDB::bind_method(D_METHOD("get_outputs"), &VisualShaderNodeGroupBase::get_outputs);
Fix expression node crashes
2019-06-22 16:41:51 +02:00
ClassDB::bind_method(D_METHOD("is_valid_port_name", "name"), &VisualShaderNodeGroupBase::is_valid_port_name);
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
ClassDB::bind_method(D_METHOD("add_input_port", "id", "type", "name"), &VisualShaderNodeGroupBase::add_input_port);
ClassDB::bind_method(D_METHOD("remove_input_port", "id"), &VisualShaderNodeGroupBase::remove_input_port);
ClassDB::bind_method(D_METHOD("get_input_port_count"), &VisualShaderNodeGroupBase::get_input_port_count);
ClassDB::bind_method(D_METHOD("has_input_port", "id"), &VisualShaderNodeGroupBase::has_input_port);
ClassDB::bind_method(D_METHOD("clear_input_ports"), &VisualShaderNodeGroupBase::clear_input_ports);
ClassDB::bind_method(D_METHOD("add_output_port", "id", "type", "name"), &VisualShaderNodeGroupBase::add_output_port);
ClassDB::bind_method(D_METHOD("remove_output_port", "id"), &VisualShaderNodeGroupBase::remove_output_port);
ClassDB::bind_method(D_METHOD("get_output_port_count"), &VisualShaderNodeGroupBase::get_output_port_count);
ClassDB::bind_method(D_METHOD("has_output_port", "id"), &VisualShaderNodeGroupBase::has_output_port);
ClassDB::bind_method(D_METHOD("clear_output_ports"), &VisualShaderNodeGroupBase::clear_output_ports);
doc: Sync classref with current source Fix a few missing bindings or unspecified argument names and default values.
2019-09-24 11:44:48 +02:00
ClassDB::bind_method(D_METHOD("set_input_port_name", "id", "name"), &VisualShaderNodeGroupBase::set_input_port_name);
ClassDB::bind_method(D_METHOD("set_input_port_type", "id", "type"), &VisualShaderNodeGroupBase::set_input_port_type);
ClassDB::bind_method(D_METHOD("set_output_port_name", "id", "name"), &VisualShaderNodeGroupBase::set_output_port_name);
ClassDB::bind_method(D_METHOD("set_output_port_type", "id", "type"), &VisualShaderNodeGroupBase::set_output_port_type);
Expression node for visual shaders
2019-05-12 14:09:39 +02:00
ClassDB::bind_method(D_METHOD("get_free_input_port_id"), &VisualShaderNodeGroupBase::get_free_input_port_id);
ClassDB::bind_method(D_METHOD("get_free_output_port_id"), &VisualShaderNodeGroupBase::get_free_output_port_id);
Added missing property "size" to VisualShaderNodeGroupBase
2020-01-27 16:46:35 +01:00
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "size"), "set_size", "get_size");
Expression node for visual shaders
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}
String VisualShaderNodeGroupBase::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const {
return "";
}
VisualShaderNodeGroupBase::VisualShaderNodeGroupBase() {
Fix some broken visual shader nodes
2020-09-07 11:29:44 +02:00
simple_decl = false;
Expression node for visual shaders
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}
////////////// Expression
String VisualShaderNodeExpression::get_caption() const {
return "Expression";
}
void VisualShaderNodeExpression::set_expression(const String &p_expression) {
expression = p_expression;
Fix expressions nodes in visual shaders
2020-09-22 21:54:30 +02:00
emit_changed();
Expression node for visual shaders
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}
String VisualShaderNodeExpression::get_expression() const {
return expression;
}
String VisualShaderNodeExpression::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const {
String _expression = expression;
_expression = _expression.insert(0, "\n");
_expression = _expression.replace("\n", "\n\t\t");
static Vector<String> pre_symbols;
if (pre_symbols.empty()) {
pre_symbols.push_back("\t");
Allow comma prefix to visual shader's expression parser
2019-08-07 12:48:36 +02:00
pre_symbols.push_back(",");
Fix semicolon parsing in visual shader expression
2019-09-01 12:12:33 +02:00
pre_symbols.push_back(";");
Expression node for visual shaders
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pre_symbols.push_back("{");
pre_symbols.push_back("[");
Fix parsing array indexing symbol in visual shader expression
2019-09-04 15:00:18 +02:00
pre_symbols.push_back("]");
Expression node for visual shaders
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pre_symbols.push_back("(");
pre_symbols.push_back(" ");
pre_symbols.push_back("-");
pre_symbols.push_back("*");
pre_symbols.push_back("/");
pre_symbols.push_back("+");
pre_symbols.push_back("=");
pre_symbols.push_back("&");
pre_symbols.push_back("|");
pre_symbols.push_back("!");
}
static Vector<String> post_symbols;
if (post_symbols.empty()) {
post_symbols.push_back("\t");
post_symbols.push_back("\n");
Fix visual shader expression parsing
2019-09-01 10:18:29 +02:00
post_symbols.push_back(",");
Fix few bugs in expression node
2019-05-21 17:37:31 +02:00
post_symbols.push_back(";");
Expression node for visual shaders
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post_symbols.push_back("}");
Fix parsing array indexing symbol in visual shader expression
2019-09-04 15:00:18 +02:00
post_symbols.push_back("[");
Expression node for visual shaders
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post_symbols.push_back("]");
post_symbols.push_back(")");
post_symbols.push_back(" ");
post_symbols.push_back(".");
post_symbols.push_back("-");
post_symbols.push_back("*");
post_symbols.push_back("/");
post_symbols.push_back("+");
post_symbols.push_back("=");
post_symbols.push_back("&");
post_symbols.push_back("|");
post_symbols.push_back("!");
}
for (int i = 0; i < get_input_port_count(); i++) {
for (int j = 0; j < pre_symbols.size(); j++) {
for (int k = 0; k < post_symbols.size(); k++) {
_expression = _expression.replace(pre_symbols[j] + get_input_port_name(i) + post_symbols[k], pre_symbols[j] + p_input_vars[i] + post_symbols[k]);
}
}
}
for (int i = 0; i < get_output_port_count(); i++) {
for (int j = 0; j < pre_symbols.size(); j++) {
for (int k = 0; k < post_symbols.size(); k++) {
_expression = _expression.replace(pre_symbols[j] + get_output_port_name(i) + post_symbols[k], pre_symbols[j] + p_output_vars[i] + post_symbols[k]);
}
}
}
String output_initializer;
for (int i = 0; i < get_output_port_count(); i++) {
int port_type = get_output_port_type(i);
String tk = "";
switch (port_type) {
case PORT_TYPE_SCALAR:
tk = "0.0";
break;
Add support for integer type in visual shaders
2020-02-25 15:50:49 +01:00
case PORT_TYPE_SCALAR_INT:
tk = "0";
break;
Expression node for visual shaders
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case PORT_TYPE_VECTOR:
tk = "vec3(0.0, 0.0, 0.0)";
break;
case PORT_TYPE_BOOLEAN:
tk = "false";
break;
case PORT_TYPE_TRANSFORM:
tk = "mat4(1.0)";
break;
default:
continue;
}
Better visual shader code generation
2020-01-27 10:10:51 +01:00
output_initializer += "\t" + p_output_vars[i] + " = " + tk + ";\n";
Expression node for visual shaders
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}
String code;
code += output_initializer;
code += "\t{";
code += _expression;
Added missing '\n' in visual shader expression node code generation
2020-02-03 13:58:58 +01:00
code += "\n\t}\n";
Expression node for visual shaders
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return code;
}
void VisualShaderNodeExpression::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_expression", "expression"), &VisualShaderNodeExpression::set_expression);
ClassDB::bind_method(D_METHOD("get_expression"), &VisualShaderNodeExpression::get_expression);
ADD_PROPERTY(PropertyInfo(Variant::STRING, "expression"), "set_expression", "get_expression");
}
VisualShaderNodeExpression::VisualShaderNodeExpression() {
Added global expressions to visual shaders
2019-08-18 07:09:05 +02:00
set_editable(true);
}
////////////// Global Expression
String VisualShaderNodeGlobalExpression::get_caption() const {
return "GlobalExpression";
}
String VisualShaderNodeGlobalExpression::generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const {
return expression;
}
VisualShaderNodeGlobalExpression::VisualShaderNodeGlobalExpression() {
set_editable(false);
Expression node for visual shaders
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}
Reference in a new issue Copy permalink