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virtualx-engine/scene/resources/visual_shader_nodes.h
reduz 746dddc067 Replace most uses of Map by HashMap 
* Map is unnecessary and inefficient in almost every case.
* Replaced by the new HashMap.
* Renamed Map to RBMap and Set to RBSet for cases that still make sense
  (order matters) but use is discouraged.

There were very few cases where replacing by HashMap was undesired because
keeping the key order was intended.
I tried to keep those (as RBMap) as much as possible, but might have missed
some. Review appreciated!
2022-05-16 10:37:48 +02:00

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/*************************************************************************/
/* visual_shader_nodes.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* 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. */
/*************************************************************************/
#ifndef VISUAL_SHADER_NODES_H
#define VISUAL_SHADER_NODES_H
#include "scene/resources/visual_shader.h"
///////////////////////////////////////
/// Vector Base Node
///////////////////////////////////////
class VisualShaderNodeVectorBase : public VisualShaderNode {
GDCLASS(VisualShaderNodeVectorBase, VisualShaderNode);
public:
enum OpType {
OP_TYPE_VECTOR_2D,
OP_TYPE_VECTOR_3D,
OP_TYPE_VECTOR_4D,
OP_TYPE_MAX,
};
protected:
OpType op_type = OP_TYPE_VECTOR_3D;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override = 0;
virtual int get_input_port_count() const override = 0;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override = 0;
virtual int get_output_port_count() const override = 0;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override = 0;
virtual String 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 = false) const override = 0;
virtual void set_op_type(OpType p_op_type);
OpType get_op_type() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeVectorBase();
};
VARIANT_ENUM_CAST(VisualShaderNodeVectorBase::OpType)
///////////////////////////////////////
/// CONSTANTS
///////////////////////////////////////
class VisualShaderNodeConstant : public VisualShaderNode {
GDCLASS(VisualShaderNodeConstant, VisualShaderNode);
public:
virtual String get_caption() const override = 0;
virtual int get_input_port_count() const override = 0;
virtual PortType get_input_port_type(int p_port) const override = 0;
virtual String get_input_port_name(int p_port) const override = 0;
virtual int get_output_port_count() const override = 0;
virtual PortType get_output_port_type(int p_port) const override = 0;
virtual String get_output_port_name(int p_port) const override = 0;
virtual String 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 = false) const override = 0;
VisualShaderNodeConstant();
};
class VisualShaderNodeFloatConstant : public VisualShaderNodeConstant {
GDCLASS(VisualShaderNodeFloatConstant, VisualShaderNodeConstant);
float constant = 0.0f;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_constant(float p_constant);
float get_constant() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeFloatConstant();
};
///////////////////////////////////////
class VisualShaderNodeIntConstant : public VisualShaderNodeConstant {
GDCLASS(VisualShaderNodeIntConstant, VisualShaderNodeConstant);
int constant = 0;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_constant(int p_constant);
int get_constant() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeIntConstant();
};
///////////////////////////////////////
class VisualShaderNodeBooleanConstant : public VisualShaderNodeConstant {
GDCLASS(VisualShaderNodeBooleanConstant, VisualShaderNodeConstant);
bool constant = false;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_constant(bool p_constant);
bool get_constant() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeBooleanConstant();
};
///////////////////////////////////////
class VisualShaderNodeColorConstant : public VisualShaderNodeConstant {
GDCLASS(VisualShaderNodeColorConstant, VisualShaderNodeConstant);
Color constant = Color(1, 1, 1, 1);
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual bool is_output_port_expandable(int p_port) const override;
virtual String 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 = false) const override;
void set_constant(const Color &p_constant);
Color get_constant() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeColorConstant();
};
///////////////////////////////////////
class VisualShaderNodeVec2Constant : public VisualShaderNodeConstant {
GDCLASS(VisualShaderNodeVec2Constant, VisualShaderNodeConstant);
Vector2 constant;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_constant(const Vector2 &p_constant);
Vector2 get_constant() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeVec2Constant();
};
///////////////////////////////////////
class VisualShaderNodeVec3Constant : public VisualShaderNodeConstant {
GDCLASS(VisualShaderNodeVec3Constant, VisualShaderNodeConstant);
Vector3 constant;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_constant(const Vector3 &p_constant);
Vector3 get_constant() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeVec3Constant();
};
///////////////////////////////////////
class VisualShaderNodeVec4Constant : public VisualShaderNodeConstant {
GDCLASS(VisualShaderNodeVec4Constant, VisualShaderNodeConstant);
Quaternion constant;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_constant(const Quaternion &p_constant);
Quaternion get_constant() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeVec4Constant();
};
///////////////////////////////////////
class VisualShaderNodeTransformConstant : public VisualShaderNodeConstant {
GDCLASS(VisualShaderNodeTransformConstant, VisualShaderNodeConstant);
Transform3D constant;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_constant(const Transform3D &p_constant);
Transform3D get_constant() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeTransformConstant();
};
///////////////////////////////////////
/// TEXTURES
///////////////////////////////////////
class VisualShaderNodeTexture : public VisualShaderNode {
GDCLASS(VisualShaderNodeTexture, VisualShaderNode);
Ref<Texture2D> texture;
public:
enum Source {
SOURCE_TEXTURE,
SOURCE_SCREEN,
SOURCE_2D_TEXTURE,
SOURCE_2D_NORMAL,
SOURCE_DEPTH,
SOURCE_PORT,
SOURCE_MAX,
};
enum TextureType {
TYPE_DATA,
TYPE_COLOR,
TYPE_NORMAL_MAP,
TYPE_MAX,
};
private:
Source source = SOURCE_TEXTURE;
TextureType texture_type = TYPE_DATA;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual bool is_output_port_expandable(int p_port) const override;
virtual bool is_input_port_default(int p_port, Shader::Mode p_mode) const override;
virtual Vector<VisualShader::DefaultTextureParam> get_default_texture_parameters(VisualShader::Type p_type, int p_id) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
void set_source(Source p_source);
Source get_source() const;
void set_texture(Ref<Texture2D> p_texture);
Ref<Texture2D> get_texture() const;
void set_texture_type(TextureType p_texture_type);
TextureType get_texture_type() const;
virtual Vector<StringName> get_editable_properties() const override;
virtual String get_warning(Shader::Mode p_mode, VisualShader::Type p_type) const override;
VisualShaderNodeTexture();
};
VARIANT_ENUM_CAST(VisualShaderNodeTexture::TextureType)
VARIANT_ENUM_CAST(VisualShaderNodeTexture::Source)
///////////////////////////////////////
class VisualShaderNodeCurveTexture : public VisualShaderNodeResizableBase {
GDCLASS(VisualShaderNodeCurveTexture, VisualShaderNodeResizableBase);
Ref<CurveTexture> texture;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual Vector<VisualShader::DefaultTextureParam> get_default_texture_parameters(VisualShader::Type p_type, int p_id) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
void set_texture(Ref<CurveTexture> p_texture);
Ref<CurveTexture> get_texture() const;
virtual Vector<StringName> get_editable_properties() const override;
virtual bool is_use_prop_slots() const override;
VisualShaderNodeCurveTexture();
};
///////////////////////////////////////
class VisualShaderNodeCurveXYZTexture : public VisualShaderNodeResizableBase {
GDCLASS(VisualShaderNodeCurveXYZTexture, VisualShaderNodeResizableBase);
Ref<CurveXYZTexture> texture;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual Vector<VisualShader::DefaultTextureParam> get_default_texture_parameters(VisualShader::Type p_type, int p_id) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
void set_texture(Ref<CurveXYZTexture> p_texture);
Ref<CurveXYZTexture> get_texture() const;
virtual Vector<StringName> get_editable_properties() const override;
virtual bool is_use_prop_slots() const override;
VisualShaderNodeCurveXYZTexture();
};
///////////////////////////////////////
class VisualShaderNodeSample3D : public VisualShaderNode {
GDCLASS(VisualShaderNodeSample3D, VisualShaderNode);
public:
enum Source {
SOURCE_TEXTURE,
SOURCE_PORT,
SOURCE_MAX,
};
protected:
Source source = SOURCE_TEXTURE;
static void _bind_methods();
public:
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual bool is_input_port_default(int p_port, Shader::Mode p_mode) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual bool is_output_port_expandable(int p_port) const override;
virtual String 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 = false) const override;
void set_source(Source p_source);
Source get_source() const;
virtual String get_warning(Shader::Mode p_mode, VisualShader::Type p_type) const override;
VisualShaderNodeSample3D();
};
VARIANT_ENUM_CAST(VisualShaderNodeSample3D::Source)
class VisualShaderNodeTexture2DArray : public VisualShaderNodeSample3D {
GDCLASS(VisualShaderNodeTexture2DArray, VisualShaderNodeSample3D);
Ref<Texture2DArray> texture_array;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual String get_input_port_name(int p_port) const override;
virtual Vector<VisualShader::DefaultTextureParam> get_default_texture_parameters(VisualShader::Type p_type, int p_id) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
void set_texture_array(Ref<Texture2DArray> p_texture_array);
Ref<Texture2DArray> get_texture_array() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeTexture2DArray();
};
class VisualShaderNodeTexture3D : public VisualShaderNodeSample3D {
GDCLASS(VisualShaderNodeTexture3D, VisualShaderNodeSample3D);
Ref<Texture3D> texture;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual String get_input_port_name(int p_port) const override;
virtual Vector<VisualShader::DefaultTextureParam> get_default_texture_parameters(VisualShader::Type p_type, int p_id) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
void set_texture(Ref<Texture3D> p_texture);
Ref<Texture3D> get_texture() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeTexture3D();
};
class VisualShaderNodeCubemap : public VisualShaderNode {
GDCLASS(VisualShaderNodeCubemap, VisualShaderNode);
Ref<Cubemap> cube_map;
public:
enum Source {
SOURCE_TEXTURE,
SOURCE_PORT,
SOURCE_MAX,
};
enum TextureType {
TYPE_DATA,
TYPE_COLOR,
TYPE_NORMAL_MAP,
TYPE_MAX,
};
private:
Source source = SOURCE_TEXTURE;
TextureType texture_type = TYPE_DATA;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual bool is_input_port_default(int p_port, Shader::Mode p_mode) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual bool is_output_port_expandable(int p_port) const override;
virtual Vector<VisualShader::DefaultTextureParam> get_default_texture_parameters(VisualShader::Type p_type, int p_id) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
void set_source(Source p_source);
Source get_source() const;
void set_cube_map(Ref<Cubemap> p_cube_map);
Ref<Cubemap> get_cube_map() const;
void set_texture_type(TextureType p_texture_type);
TextureType get_texture_type() const;
virtual Vector<StringName> get_editable_properties() const override;
virtual String get_warning(Shader::Mode p_mode, VisualShader::Type p_type) const override;
VisualShaderNodeCubemap();
};
VARIANT_ENUM_CAST(VisualShaderNodeCubemap::TextureType)
VARIANT_ENUM_CAST(VisualShaderNodeCubemap::Source)
///////////////////////////////////////
/// OPS
///////////////////////////////////////
class VisualShaderNodeFloatOp : public VisualShaderNode {
GDCLASS(VisualShaderNodeFloatOp, VisualShaderNode);
public:
enum Operator {
OP_ADD,
OP_SUB,
OP_MUL,
OP_DIV,
OP_MOD,
OP_POW,
OP_MAX,
OP_MIN,
OP_ATAN2,
OP_STEP,
OP_ENUM_SIZE,
};
protected:
Operator op = OP_ADD;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_operator(Operator p_op);
Operator get_operator() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeFloatOp();
};
VARIANT_ENUM_CAST(VisualShaderNodeFloatOp::Operator)
class VisualShaderNodeIntOp : public VisualShaderNode {
GDCLASS(VisualShaderNodeIntOp, VisualShaderNode);
public:
enum Operator {
OP_ADD,
OP_SUB,
OP_MUL,
OP_DIV,
OP_MOD,
OP_MAX,
OP_MIN,
OP_BITWISE_AND,
OP_BITWISE_OR,
OP_BITWISE_XOR,
OP_BITWISE_LEFT_SHIFT,
OP_BITWISE_RIGHT_SHIFT,
OP_ENUM_SIZE,
};
protected:
Operator op = OP_ADD;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_operator(Operator p_op);
Operator get_operator() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeIntOp();
};
VARIANT_ENUM_CAST(VisualShaderNodeIntOp::Operator)
class VisualShaderNodeVectorOp : public VisualShaderNodeVectorBase {
GDCLASS(VisualShaderNodeVectorOp, VisualShaderNodeVectorBase);
public:
enum Operator {
OP_ADD,
OP_SUB,
OP_MUL,
OP_DIV,
OP_MOD,
OP_POW,
OP_MAX,
OP_MIN,
OP_CROSS,
OP_ATAN2,
OP_REFLECT,
OP_STEP,
OP_ENUM_SIZE,
};
protected:
Operator op = OP_ADD;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
virtual void set_op_type(OpType p_op_type) override;
void set_operator(Operator p_op);
Operator get_operator() const;
virtual Vector<StringName> get_editable_properties() const override;
String get_warning(Shader::Mode p_mode, VisualShader::Type p_type) const override;
VisualShaderNodeVectorOp();
};
VARIANT_ENUM_CAST(VisualShaderNodeVectorOp::Operator)
///////////////////////////////////////
class VisualShaderNodeColorOp : public VisualShaderNode {
GDCLASS(VisualShaderNodeColorOp, VisualShaderNode);
public:
enum Operator {
OP_SCREEN,
OP_DIFFERENCE,
OP_DARKEN,
OP_LIGHTEN,
OP_OVERLAY,
OP_DODGE,
OP_BURN,
OP_SOFT_LIGHT,
OP_HARD_LIGHT,
OP_MAX,
};
protected:
Operator op = OP_SCREEN;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_operator(Operator p_op);
Operator get_operator() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeColorOp();
};
VARIANT_ENUM_CAST(VisualShaderNodeColorOp::Operator)
////////////////////////////////
/// TRANSFORM-TRANSFORM OPERATOR
////////////////////////////////
class VisualShaderNodeTransformOp : public VisualShaderNode {
GDCLASS(VisualShaderNodeTransformOp, VisualShaderNode);
public:
enum Operator {
OP_AxB,
OP_BxA,
OP_AxB_COMP,
OP_BxA_COMP,
OP_ADD,
OP_A_MINUS_B,
OP_B_MINUS_A,
OP_A_DIV_B,
OP_B_DIV_A,
OP_MAX,
};
protected:
Operator op = OP_AxB;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_operator(Operator p_op);
Operator get_operator() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeTransformOp();
};
VARIANT_ENUM_CAST(VisualShaderNodeTransformOp::Operator)
///////////////////////////////////////
/// TRANSFORM-VECTOR MULTIPLICATION
///////////////////////////////////////
class VisualShaderNodeTransformVecMult : public VisualShaderNode {
GDCLASS(VisualShaderNodeTransformVecMult, VisualShaderNode);
public:
enum Operator {
OP_AxB,
OP_BxA,
OP_3x3_AxB,
OP_3x3_BxA,
OP_MAX,
};
protected:
Operator op = OP_AxB;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_operator(Operator p_op);
Operator get_operator() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeTransformVecMult();
};
VARIANT_ENUM_CAST(VisualShaderNodeTransformVecMult::Operator)
///////////////////////////////////////
/// FLOAT FUNC
///////////////////////////////////////
class VisualShaderNodeFloatFunc : public VisualShaderNode {
GDCLASS(VisualShaderNodeFloatFunc, VisualShaderNode);
public:
enum Function {
FUNC_SIN,
FUNC_COS,
FUNC_TAN,
FUNC_ASIN,
FUNC_ACOS,
FUNC_ATAN,
FUNC_SINH,
FUNC_COSH,
FUNC_TANH,
FUNC_LOG,
FUNC_EXP,
FUNC_SQRT,
FUNC_ABS,
FUNC_SIGN,
FUNC_FLOOR,
FUNC_ROUND,
FUNC_CEIL,
FUNC_FRAC,
FUNC_SATURATE,
FUNC_NEGATE,
FUNC_ACOSH,
FUNC_ASINH,
FUNC_ATANH,
FUNC_DEGREES,
FUNC_EXP2,
FUNC_INVERSE_SQRT,
FUNC_LOG2,
FUNC_RADIANS,
FUNC_RECIPROCAL,
FUNC_ROUNDEVEN,
FUNC_TRUNC,
FUNC_ONEMINUS,
FUNC_MAX,
};
protected:
Function func = FUNC_SIGN;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_function(Function p_func);
Function get_function() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeFloatFunc();
};
VARIANT_ENUM_CAST(VisualShaderNodeFloatFunc::Function)
///////////////////////////////////////
/// INT FUNC
///////////////////////////////////////
class VisualShaderNodeIntFunc : public VisualShaderNode {
GDCLASS(VisualShaderNodeIntFunc, VisualShaderNode);
public:
enum Function {
FUNC_ABS,
FUNC_NEGATE,
FUNC_SIGN,
FUNC_BITWISE_NOT,
FUNC_MAX,
};
protected:
Function func = FUNC_SIGN;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_function(Function p_func);
Function get_function() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeIntFunc();
};
VARIANT_ENUM_CAST(VisualShaderNodeIntFunc::Function)
///////////////////////////////////////
/// VECTOR FUNC
///////////////////////////////////////
class VisualShaderNodeVectorFunc : public VisualShaderNodeVectorBase {
GDCLASS(VisualShaderNodeVectorFunc, VisualShaderNodeVectorBase);
void _update_default_input_values();
public:
enum Function {
FUNC_NORMALIZE,
FUNC_SATURATE,
FUNC_NEGATE,
FUNC_RECIPROCAL,
FUNC_ABS,
FUNC_ACOS,
FUNC_ACOSH,
FUNC_ASIN,
FUNC_ASINH,
FUNC_ATAN,
FUNC_ATANH,
FUNC_CEIL,
FUNC_COS,
FUNC_COSH,
FUNC_DEGREES,
FUNC_EXP,
FUNC_EXP2,
FUNC_FLOOR,
FUNC_FRAC,
FUNC_INVERSE_SQRT,
FUNC_LOG,
FUNC_LOG2,
FUNC_RADIANS,
FUNC_ROUND,
FUNC_ROUNDEVEN,
FUNC_SIGN,
FUNC_SIN,
FUNC_SINH,
FUNC_SQRT,
FUNC_TAN,
FUNC_TANH,
FUNC_TRUNC,
FUNC_ONEMINUS,
FUNC_MAX,
};
protected:
Function func = FUNC_NORMALIZE;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
virtual void set_op_type(OpType p_op_type) override;
void set_function(Function p_func);
Function get_function() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeVectorFunc();
};
VARIANT_ENUM_CAST(VisualShaderNodeVectorFunc::Function)
///////////////////////////////////////
/// COLOR FUNC
///////////////////////////////////////
class VisualShaderNodeColorFunc : public VisualShaderNode {
GDCLASS(VisualShaderNodeColorFunc, VisualShaderNode);
public:
enum Function {
FUNC_GRAYSCALE,
FUNC_HSV2RGB,
FUNC_RGB2HSV,
FUNC_SEPIA,
FUNC_MAX,
};
protected:
Function func = FUNC_GRAYSCALE;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_function(Function p_func);
Function get_function() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeColorFunc();
};
VARIANT_ENUM_CAST(VisualShaderNodeColorFunc::Function)
///////////////////////////////////////
/// TRANSFORM FUNC
///////////////////////////////////////
class VisualShaderNodeTransformFunc : public VisualShaderNode {
GDCLASS(VisualShaderNodeTransformFunc, VisualShaderNode);
public:
enum Function {
FUNC_INVERSE,
FUNC_TRANSPOSE,
FUNC_MAX,
};
protected:
Function func = FUNC_INVERSE;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_function(Function p_func);
Function get_function() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeTransformFunc();
};
VARIANT_ENUM_CAST(VisualShaderNodeTransformFunc::Function)
///////////////////////////////////////
/// UV FUNC
///////////////////////////////////////
class VisualShaderNodeUVFunc : public VisualShaderNode {
GDCLASS(VisualShaderNodeUVFunc, VisualShaderNode);
public:
enum Function {
FUNC_PANNING,
FUNC_SCALING,
FUNC_MAX,
};
protected:
Function func = FUNC_PANNING;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual bool is_input_port_default(int p_port, Shader::Mode p_mode) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual bool is_show_prop_names() const override;
virtual String 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 = false) const override;
void set_function(Function p_func);
Function get_function() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeUVFunc();
};
VARIANT_ENUM_CAST(VisualShaderNodeUVFunc::Function)
///////////////////////////////////////
/// DOT
///////////////////////////////////////
class VisualShaderNodeDotProduct : public VisualShaderNode {
GDCLASS(VisualShaderNodeDotProduct, VisualShaderNode);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
VisualShaderNodeDotProduct();
};
///////////////////////////////////////
/// LENGTH
///////////////////////////////////////
class VisualShaderNodeVectorLen : public VisualShaderNodeVectorBase {
GDCLASS(VisualShaderNodeVectorLen, VisualShaderNodeVectorBase);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual void set_op_type(OpType p_op_type) override;
virtual String 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 = false) const override;
VisualShaderNodeVectorLen();
};
///////////////////////////////////////
/// DETERMINANT
///////////////////////////////////////
class VisualShaderNodeDeterminant : public VisualShaderNode {
GDCLASS(VisualShaderNodeDeterminant, VisualShaderNode);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
VisualShaderNodeDeterminant();
};
///////////////////////////////////////
/// CLAMP
///////////////////////////////////////
class VisualShaderNodeClamp : public VisualShaderNode {
GDCLASS(VisualShaderNodeClamp, VisualShaderNode);
public:
enum OpType {
OP_TYPE_FLOAT,
OP_TYPE_INT,
OP_TYPE_VECTOR_2D,
OP_TYPE_VECTOR_3D,
OP_TYPE_VECTOR_4D,
OP_TYPE_MAX,
};
protected:
OpType op_type = OP_TYPE_FLOAT;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
void set_op_type(OpType p_op_type);
OpType get_op_type() const;
virtual Vector<StringName> get_editable_properties() const override;
virtual String 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 = false) const override;
VisualShaderNodeClamp();
};
VARIANT_ENUM_CAST(VisualShaderNodeClamp::OpType)
///////////////////////////////////////
/// DERIVATIVE FUNCTION
///////////////////////////////////////
class VisualShaderNodeDerivativeFunc : public VisualShaderNode {
GDCLASS(VisualShaderNodeDerivativeFunc, VisualShaderNode);
public:
enum OpType {
OP_TYPE_SCALAR,
OP_TYPE_VECTOR_2D,
OP_TYPE_VECTOR_3D,
OP_TYPE_VECTOR_4D,
OP_TYPE_MAX,
};
enum Function {
FUNC_SUM,
FUNC_X,
FUNC_Y,
FUNC_MAX,
};
protected:
OpType op_type = OP_TYPE_SCALAR;
Function func = FUNC_SUM;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_op_type(OpType p_op_type);
OpType get_op_type() const;
void set_function(Function p_func);
Function get_function() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeDerivativeFunc();
};
VARIANT_ENUM_CAST(VisualShaderNodeDerivativeFunc::OpType)
VARIANT_ENUM_CAST(VisualShaderNodeDerivativeFunc::Function)
///////////////////////////////////////
/// FACEFORWARD
///////////////////////////////////////
class VisualShaderNodeFaceForward : public VisualShaderNodeVectorBase {
GDCLASS(VisualShaderNodeFaceForward, VisualShaderNodeVectorBase);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual String get_output_port_name(int p_port) const override;
virtual void set_op_type(OpType p_op_type) override;
virtual String 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 = false) const override;
VisualShaderNodeFaceForward();
};
///////////////////////////////////////
/// OUTER PRODUCT
///////////////////////////////////////
class VisualShaderNodeOuterProduct : public VisualShaderNode {
GDCLASS(VisualShaderNodeOuterProduct, VisualShaderNode);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
VisualShaderNodeOuterProduct();
};
///////////////////////////////////////
/// STEP
///////////////////////////////////////
class VisualShaderNodeStep : public VisualShaderNode {
GDCLASS(VisualShaderNodeStep, VisualShaderNode);
public:
enum OpType {
OP_TYPE_SCALAR,
OP_TYPE_VECTOR_2D,
OP_TYPE_VECTOR_2D_SCALAR,
OP_TYPE_VECTOR_3D,
OP_TYPE_VECTOR_3D_SCALAR,
OP_TYPE_VECTOR_4D,
OP_TYPE_VECTOR_4D_SCALAR,
OP_TYPE_MAX,
};
protected:
OpType op_type = OP_TYPE_SCALAR;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
void set_op_type(OpType p_op_type);
OpType get_op_type() const;
virtual Vector<StringName> get_editable_properties() const override;
virtual String 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 = false) const override;
VisualShaderNodeStep();
};
VARIANT_ENUM_CAST(VisualShaderNodeStep::OpType)
///////////////////////////////////////
/// SMOOTHSTEP
///////////////////////////////////////
class VisualShaderNodeSmoothStep : public VisualShaderNode {
GDCLASS(VisualShaderNodeSmoothStep, VisualShaderNode);
public:
enum OpType {
OP_TYPE_SCALAR,
OP_TYPE_VECTOR_2D,
OP_TYPE_VECTOR_2D_SCALAR,
OP_TYPE_VECTOR_3D,
OP_TYPE_VECTOR_3D_SCALAR,
OP_TYPE_VECTOR_4D,
OP_TYPE_VECTOR_4D_SCALAR,
OP_TYPE_MAX,
};
protected:
OpType op_type = OP_TYPE_SCALAR;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
void set_op_type(OpType p_op_type);
OpType get_op_type() const;
virtual Vector<StringName> get_editable_properties() const override;
virtual String 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 = false) const override;
VisualShaderNodeSmoothStep();
};
VARIANT_ENUM_CAST(VisualShaderNodeSmoothStep::OpType)
///////////////////////////////////////
/// DISTANCE
///////////////////////////////////////
class VisualShaderNodeVectorDistance : public VisualShaderNodeVectorBase {
GDCLASS(VisualShaderNodeVectorDistance, VisualShaderNodeVectorBase);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual void set_op_type(OpType p_op_type) override;
virtual String 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 = false) const override;
VisualShaderNodeVectorDistance();
};
///////////////////////////////////////
/// REFRACT
///////////////////////////////////////
class VisualShaderNodeVectorRefract : public VisualShaderNode {
GDCLASS(VisualShaderNodeVectorRefract, VisualShaderNode);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
VisualShaderNodeVectorRefract();
};
///////////////////////////////////////
/// MIX
///////////////////////////////////////
class VisualShaderNodeMix : public VisualShaderNode {
GDCLASS(VisualShaderNodeMix, VisualShaderNode);
public:
enum OpType {
OP_TYPE_SCALAR,
OP_TYPE_VECTOR_2D,
OP_TYPE_VECTOR_2D_SCALAR,
OP_TYPE_VECTOR_3D,
OP_TYPE_VECTOR_3D_SCALAR,
OP_TYPE_VECTOR_4D,
OP_TYPE_VECTOR_4D_SCALAR,
OP_TYPE_MAX,
};
protected:
OpType op_type = OP_TYPE_SCALAR;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
void set_op_type(OpType p_op_type);
OpType get_op_type() const;
virtual Vector<StringName> get_editable_properties() const override;
virtual String 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 = false) const override;
VisualShaderNodeMix();
};
VARIANT_ENUM_CAST(VisualShaderNodeMix::OpType)
///////////////////////////////////////
/// COMPOSE
///////////////////////////////////////
class VisualShaderNodeVectorCompose : public VisualShaderNodeVectorBase {
GDCLASS(VisualShaderNodeVectorCompose, VisualShaderNodeVectorBase);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual String get_output_port_name(int p_port) const override;
virtual void set_op_type(OpType p_op_type) override;
virtual String 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 = false) const override;
VisualShaderNodeVectorCompose();
};
///////////////////////////////////////
class VisualShaderNodeTransformCompose : public VisualShaderNode {
GDCLASS(VisualShaderNodeTransformCompose, VisualShaderNode);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
VisualShaderNodeTransformCompose();
};
///////////////////////////////////////
/// DECOMPOSE
///////////////////////////////////////
class VisualShaderNodeVectorDecompose : public VisualShaderNodeVectorBase {
GDCLASS(VisualShaderNodeVectorDecompose, VisualShaderNodeVectorBase);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual void set_op_type(OpType p_op_type) override;
virtual String 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 = false) const override;
VisualShaderNodeVectorDecompose();
};
///////////////////////////////////////
class VisualShaderNodeTransformDecompose : public VisualShaderNode {
GDCLASS(VisualShaderNodeTransformDecompose, VisualShaderNode);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
VisualShaderNodeTransformDecompose();
};
///////////////////////////////////////
/// UNIFORMS
///////////////////////////////////////
class VisualShaderNodeFloatUniform : public VisualShaderNodeUniform {
GDCLASS(VisualShaderNodeFloatUniform, VisualShaderNodeUniform);
public:
enum Hint {
HINT_NONE,
HINT_RANGE,
HINT_RANGE_STEP,
HINT_MAX,
};
private:
Hint hint = HINT_NONE;
float hint_range_min = 0.0f;
float hint_range_max = 1.0f;
float hint_range_step = 0.1f;
bool default_value_enabled = false;
float default_value = 0.0f;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
virtual bool is_show_prop_names() const override;
virtual bool is_use_prop_slots() const override;
void set_hint(Hint p_hint);
Hint get_hint() const;
void set_min(float p_value);
float get_min() const;
void set_max(float p_value);
float get_max() const;
void set_step(float p_value);
float get_step() const;
void set_default_value_enabled(bool p_enabled);
bool is_default_value_enabled() const;
void set_default_value(float p_value);
float get_default_value() const;
bool is_qualifier_supported(Qualifier p_qual) const override;
bool is_convertible_to_constant() const override;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeFloatUniform();
};
VARIANT_ENUM_CAST(VisualShaderNodeFloatUniform::Hint)
class VisualShaderNodeIntUniform : public VisualShaderNodeUniform {
GDCLASS(VisualShaderNodeIntUniform, VisualShaderNodeUniform);
public:
enum Hint {
HINT_NONE,
HINT_RANGE,
HINT_RANGE_STEP,
HINT_MAX,
};
private:
Hint hint = HINT_NONE;
int hint_range_min = 0;
int hint_range_max = 100;
int hint_range_step = 1;
bool default_value_enabled = false;
int default_value = 0;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
virtual bool is_show_prop_names() const override;
virtual bool is_use_prop_slots() const override;
void set_hint(Hint p_hint);
Hint get_hint() const;
void set_min(int p_value);
int get_min() const;
void set_max(int p_value);
int get_max() const;
void set_step(int p_value);
int get_step() const;
void set_default_value_enabled(bool p_enabled);
bool is_default_value_enabled() const;
void set_default_value(int p_value);
int get_default_value() const;
bool is_qualifier_supported(Qualifier p_qual) const override;
bool is_convertible_to_constant() const override;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeIntUniform();
};
VARIANT_ENUM_CAST(VisualShaderNodeIntUniform::Hint)
///////////////////////////////////////
class VisualShaderNodeBooleanUniform : public VisualShaderNodeUniform {
GDCLASS(VisualShaderNodeBooleanUniform, VisualShaderNodeUniform);
private:
bool default_value_enabled = false;
bool default_value = false;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
virtual bool is_show_prop_names() const override;
virtual bool is_use_prop_slots() const override;
void set_default_value_enabled(bool p_enabled);
bool is_default_value_enabled() const;
void set_default_value(bool p_value);
bool get_default_value() const;
bool is_qualifier_supported(Qualifier p_qual) const override;
bool is_convertible_to_constant() const override;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeBooleanUniform();
};
///////////////////////////////////////
class VisualShaderNodeColorUniform : public VisualShaderNodeUniform {
GDCLASS(VisualShaderNodeColorUniform, VisualShaderNodeUniform);
private:
bool default_value_enabled = false;
Color default_value = Color(1.0, 1.0, 1.0, 1.0);
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
bool is_output_port_expandable(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
virtual bool is_show_prop_names() const override;
void set_default_value_enabled(bool p_enabled);
bool is_default_value_enabled() const;
void set_default_value(const Color &p_value);
Color get_default_value() const;
bool is_qualifier_supported(Qualifier p_qual) const override;
bool is_convertible_to_constant() const override;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeColorUniform();
};
///////////////////////////////////////
class VisualShaderNodeVec2Uniform : public VisualShaderNodeUniform {
GDCLASS(VisualShaderNodeVec2Uniform, VisualShaderNodeUniform);
private:
bool default_value_enabled = false;
Vector2 default_value;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
virtual bool is_show_prop_names() const override;
virtual bool is_use_prop_slots() const override;
void set_default_value_enabled(bool p_enabled);
bool is_default_value_enabled() const;
void set_default_value(const Vector2 &p_value);
Vector2 get_default_value() const;
bool is_qualifier_supported(Qualifier p_qual) const override;
bool is_convertible_to_constant() const override;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeVec2Uniform();
};
///////////////////////////////////////
class VisualShaderNodeVec3Uniform : public VisualShaderNodeUniform {
GDCLASS(VisualShaderNodeVec3Uniform, VisualShaderNodeUniform);
private:
bool default_value_enabled = false;
Vector3 default_value;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
virtual bool is_show_prop_names() const override;
virtual bool is_use_prop_slots() const override;
void set_default_value_enabled(bool p_enabled);
bool is_default_value_enabled() const;
void set_default_value(const Vector3 &p_value);
Vector3 get_default_value() const;
bool is_qualifier_supported(Qualifier p_qual) const override;
bool is_convertible_to_constant() const override;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeVec3Uniform();
};
///////////////////////////////////////
class VisualShaderNodeVec4Uniform : public VisualShaderNodeUniform {
GDCLASS(VisualShaderNodeVec4Uniform, VisualShaderNodeUniform);
private:
bool default_value_enabled = false;
Quaternion default_value;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
virtual bool is_show_prop_names() const override;
virtual bool is_use_prop_slots() const override;
void set_default_value_enabled(bool p_enabled);
bool is_default_value_enabled() const;
void set_default_value(const Quaternion &p_value);
Quaternion get_default_value() const;
bool is_qualifier_supported(Qualifier p_qual) const override;
bool is_convertible_to_constant() const override;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeVec4Uniform();
};
///////////////////////////////////////
class VisualShaderNodeTransformUniform : public VisualShaderNodeUniform {
GDCLASS(VisualShaderNodeTransformUniform, VisualShaderNodeUniform);
private:
bool default_value_enabled = false;
Transform3D default_value = Transform3D(1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0);
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
virtual bool is_show_prop_names() const override;
virtual bool is_use_prop_slots() const override;
void set_default_value_enabled(bool p_enabled);
bool is_default_value_enabled() const;
void set_default_value(const Transform3D &p_value);
Transform3D get_default_value() const;
bool is_qualifier_supported(Qualifier p_qual) const override;
bool is_convertible_to_constant() const override;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeTransformUniform();
};
///////////////////////////////////////
class VisualShaderNodeTextureUniform : public VisualShaderNodeUniform {
GDCLASS(VisualShaderNodeTextureUniform, VisualShaderNodeUniform);
public:
enum TextureType {
TYPE_DATA,
TYPE_COLOR,
TYPE_NORMAL_MAP,
TYPE_ANISOTROPY,
TYPE_MAX,
};
enum ColorDefault {
COLOR_DEFAULT_WHITE,
COLOR_DEFAULT_BLACK,
COLOR_DEFAULT_MAX,
};
enum TextureFilter {
FILTER_DEFAULT,
FILTER_NEAREST,
FILTER_LINEAR,
FILTER_NEAREST_MIPMAP,
FILTER_LINEAR_MIPMAP,
FILTER_NEAREST_MIPMAP_ANISOTROPIC,
FILTER_LINEAR_MIPMAP_ANISOTROPIC,
FILTER_MAX,
};
enum TextureRepeat {
REPEAT_DEFAULT,
REPEAT_ENABLED,
REPEAT_DISABLED,
REPEAT_MAX,
};
protected:
TextureType texture_type = TYPE_DATA;
ColorDefault color_default = COLOR_DEFAULT_WHITE;
TextureFilter texture_filter = FILTER_DEFAULT;
TextureRepeat texture_repeat = REPEAT_DEFAULT;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
virtual HashMap<StringName, String> get_editable_properties_names() const override;
virtual bool is_show_prop_names() const override;
Vector<StringName> get_editable_properties() const override;
void set_texture_type(TextureType p_type);
TextureType get_texture_type() const;
void set_color_default(ColorDefault p_default);
ColorDefault get_color_default() const;
void set_texture_filter(TextureFilter p_filter);
TextureFilter get_texture_filter() const;
void set_texture_repeat(TextureRepeat p_repeat);
TextureRepeat get_texture_repeat() const;
bool is_qualifier_supported(Qualifier p_qual) const override;
bool is_convertible_to_constant() const override;
VisualShaderNodeTextureUniform();
};
VARIANT_ENUM_CAST(VisualShaderNodeTextureUniform::TextureType)
VARIANT_ENUM_CAST(VisualShaderNodeTextureUniform::ColorDefault)
VARIANT_ENUM_CAST(VisualShaderNodeTextureUniform::TextureFilter)
VARIANT_ENUM_CAST(VisualShaderNodeTextureUniform::TextureRepeat)
///////////////////////////////////////
class VisualShaderNodeTextureUniformTriplanar : public VisualShaderNodeTextureUniform {
GDCLASS(VisualShaderNodeTextureUniformTriplanar, VisualShaderNodeTextureUniform);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual bool is_input_port_default(int p_port, Shader::Mode p_mode) const override;
virtual String generate_global_per_node(Shader::Mode p_mode, int p_id) const override;
virtual String generate_global_per_func(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
VisualShaderNodeTextureUniformTriplanar();
};
///////////////////////////////////////
class VisualShaderNodeTexture2DArrayUniform : public VisualShaderNodeTextureUniform {
GDCLASS(VisualShaderNodeTexture2DArrayUniform, VisualShaderNodeTextureUniform);
public:
virtual String get_caption() const override;
virtual String get_output_port_name(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
VisualShaderNodeTexture2DArrayUniform();
};
///////////////////////////////////////
class VisualShaderNodeTexture3DUniform : public VisualShaderNodeTextureUniform {
GDCLASS(VisualShaderNodeTexture3DUniform, VisualShaderNodeTextureUniform);
public:
virtual String get_caption() const override;
virtual String get_output_port_name(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
VisualShaderNodeTexture3DUniform();
};
///////////////////////////////////////
class VisualShaderNodeCubemapUniform : public VisualShaderNodeTextureUniform {
GDCLASS(VisualShaderNodeCubemapUniform, VisualShaderNodeTextureUniform);
public:
virtual String get_caption() const override;
virtual String get_output_port_name(int p_port) const override;
virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override;
virtual String 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 = false) const override;
VisualShaderNodeCubemapUniform();
};
///////////////////////////////////////
/// IF
///////////////////////////////////////
class VisualShaderNodeIf : public VisualShaderNode {
GDCLASS(VisualShaderNodeIf, VisualShaderNode);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
VisualShaderNodeIf();
};
///////////////////////////////////////
/// SWITCH
///////////////////////////////////////
class VisualShaderNodeSwitch : public VisualShaderNode {
GDCLASS(VisualShaderNodeSwitch, VisualShaderNode);
public:
enum OpType {
OP_TYPE_FLOAT,
OP_TYPE_INT,
OP_TYPE_VECTOR_2D,
OP_TYPE_VECTOR_3D,
OP_TYPE_VECTOR_4D,
OP_TYPE_BOOLEAN,
OP_TYPE_TRANSFORM,
OP_TYPE_MAX,
};
protected:
OpType op_type = OP_TYPE_FLOAT;
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
void set_op_type(OpType p_op_type);
OpType get_op_type() const;
virtual Vector<StringName> get_editable_properties() const override;
virtual String 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 = false) const override;
VisualShaderNodeSwitch();
};
VARIANT_ENUM_CAST(VisualShaderNodeSwitch::OpType)
///////////////////////////////////////
/// FRESNEL
///////////////////////////////////////
class VisualShaderNodeFresnel : public VisualShaderNode {
GDCLASS(VisualShaderNodeFresnel, VisualShaderNode);
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual bool is_input_port_default(int p_port, Shader::Mode p_mode) const override;
virtual bool is_generate_input_var(int p_port) const override;
virtual String 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 = false) const override;
VisualShaderNodeFresnel();
};
///////////////////////////////////////
/// Is
///////////////////////////////////////
class VisualShaderNodeIs : public VisualShaderNode {
GDCLASS(VisualShaderNodeIs, VisualShaderNode);
public:
enum Function {
FUNC_IS_INF,
FUNC_IS_NAN,
FUNC_MAX,
};
protected:
Function func = FUNC_IS_INF;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_function(Function p_func);
Function get_function() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeIs();
};
VARIANT_ENUM_CAST(VisualShaderNodeIs::Function)
///////////////////////////////////////
/// Compare
///////////////////////////////////////
class VisualShaderNodeCompare : public VisualShaderNode {
GDCLASS(VisualShaderNodeCompare, VisualShaderNode);
public:
enum ComparisonType {
CTYPE_SCALAR,
CTYPE_SCALAR_INT,
CTYPE_VECTOR_2D,
CTYPE_VECTOR_3D,
CTYPE_VECTOR_4D,
CTYPE_BOOLEAN,
CTYPE_TRANSFORM,
CTYPE_MAX,
};
enum Function {
FUNC_EQUAL,
FUNC_NOT_EQUAL,
FUNC_GREATER_THAN,
FUNC_GREATER_THAN_EQUAL,
FUNC_LESS_THAN,
FUNC_LESS_THAN_EQUAL,
FUNC_MAX,
};
enum Condition {
COND_ALL,
COND_ANY,
COND_MAX,
};
protected:
ComparisonType comparison_type = CTYPE_SCALAR;
Function func = FUNC_EQUAL;
Condition condition = COND_ALL;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_comparison_type(ComparisonType p_type);
ComparisonType get_comparison_type() const;
void set_function(Function p_func);
Function get_function() const;
void set_condition(Condition p_cond);
Condition get_condition() const;
virtual Vector<StringName> get_editable_properties() const override;
virtual String get_warning(Shader::Mode p_mode, VisualShader::Type p_type) const override;
VisualShaderNodeCompare();
};
VARIANT_ENUM_CAST(VisualShaderNodeCompare::ComparisonType)
VARIANT_ENUM_CAST(VisualShaderNodeCompare::Function)
VARIANT_ENUM_CAST(VisualShaderNodeCompare::Condition)
class VisualShaderNodeMultiplyAdd : public VisualShaderNode {
GDCLASS(VisualShaderNodeMultiplyAdd, VisualShaderNode);
public:
enum OpType {
OP_TYPE_SCALAR,
OP_TYPE_VECTOR_2D,
OP_TYPE_VECTOR_3D,
OP_TYPE_VECTOR_4D,
OP_TYPE_MAX,
};
protected:
OpType op_type = OP_TYPE_SCALAR;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
void set_op_type(OpType p_op_type);
OpType get_op_type() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeMultiplyAdd();
};
VARIANT_ENUM_CAST(VisualShaderNodeMultiplyAdd::OpType)
class VisualShaderNodeBillboard : public VisualShaderNode {
GDCLASS(VisualShaderNodeBillboard, VisualShaderNode);
public:
enum BillboardType {
BILLBOARD_TYPE_DISABLED,
BILLBOARD_TYPE_ENABLED,
BILLBOARD_TYPE_FIXED_Y,
BILLBOARD_TYPE_PARTICLES,
BILLBOARD_TYPE_MAX,
};
protected:
BillboardType billboard_type = BILLBOARD_TYPE_ENABLED;
bool keep_scale = false;
protected:
static void _bind_methods();
public:
virtual String get_caption() const override;
virtual int get_input_port_count() const override;
virtual PortType get_input_port_type(int p_port) const override;
virtual String get_input_port_name(int p_port) const override;
virtual int get_output_port_count() const override;
virtual PortType get_output_port_type(int p_port) const override;
virtual String get_output_port_name(int p_port) const override;
virtual String 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 = false) const override;
virtual bool is_show_prop_names() const override;
void set_billboard_type(BillboardType p_billboard_type);
BillboardType get_billboard_type() const;
void set_keep_scale_enabled(bool p_enabled);
bool is_keep_scale_enabled() const;
virtual Vector<StringName> get_editable_properties() const override;
VisualShaderNodeBillboard();
};
VARIANT_ENUM_CAST(VisualShaderNodeBillboard::BillboardType)
#endif // VISUAL_SHADER_NODES_H
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