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virtualx-engine/scene/3d/light.cpp

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/*************************************************************************/
/* light.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* http://www.godotengine.org */
/*************************************************************************/
Welcome in 2017, dear changelog reader! That year should bring the long-awaited OpenGL ES 3.0 compatible renderer with state-of-the-art rendering techniques tuned to work as low as middle end handheld devices - without compromising with the possibilities given for higher end desktop games of course. Great times ahead for the Godot community and the gamers that will play our games! (cherry picked from commit c7bc44d5ad9aae4902280012f7654e2318cd910e)
2017-01-01 22:01:57 +01:00
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
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/* */
/* 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. */
/*************************************************************************/
#include "light.h"
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#include "globals.h"
#include "scene/resources/surface_tool.h"
static const char* _light_param_names[VS::LIGHT_PARAM_MAX]={
"params/spot_attenuation",
"params/spot_angle",
"params/radius",
"params/energy",
"params/attenuation",
"shadow/darkening",
"shadow/z_offset",
More 3D Work -=-=-=-=-=- -ESM Shadow Mapping for softer and less glitchy shadows -HDR Pipeline (convert to Linear on texture import, convert to SRGB at the end) -Fix to xml parse bug
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"shadow/z_slope_scale",
"shadow/esm_multiplier",
"shadow/blur_passes"
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};
void Light::set_parameter(Parameter p_param, float p_value) {
ERR_FAIL_INDEX(p_param, PARAM_MAX);
vars[p_param]=p_value;
VisualServer::get_singleton()->light_set_param(light,(VisualServer::LightParam)p_param,p_value);
if (p_param==PARAM_RADIUS || p_param==PARAM_SPOT_ANGLE)
update_gizmo();
_change_notify(_light_param_names[p_param]);
// _change_notify(_param_names[p_param]);
}
float Light::get_parameter(Parameter p_param) const {
ERR_FAIL_INDEX_V(p_param, PARAM_MAX, 0);
return vars[p_param];
}
void Light::set_color(LightColor p_color, const Color& p_value) {
ERR_FAIL_INDEX(p_color, 3);
colors[p_color]=p_value;
VisualServer::get_singleton()->light_set_color(light,(VisualServer::LightColor)p_color,p_value);
//_change_notify(_color_names[p_color]);
}
Color Light::get_color(LightColor p_color) const {
ERR_FAIL_INDEX_V(p_color, 3, Color());
return colors[p_color];
}
void Light::set_project_shadows(bool p_enabled) {
shadows=p_enabled;
VisualServer::get_singleton()->light_set_shadow(light, p_enabled);
_change_notify("shadow");
}
bool Light::has_project_shadows() const {
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return shadows;
}
void Light::set_projector(const Ref<Texture>& p_projector) {
projector=p_projector;
VisualServer::get_singleton()->light_set_projector(light, projector.is_null()?RID():projector->get_rid());
}
Ref<Texture> Light::get_projector() const {
return projector;
}
bool Light::_can_gizmo_scale() const {
return false;
}
static void _make_sphere(int p_lats, int p_lons, float p_radius, Ref<SurfaceTool> p_tool) {
p_tool->begin(Mesh::PRIMITIVE_TRIANGLES);
for(int i = 1; i <= p_lats; i++) {
double lat0 = Math_PI * (-0.5 + (double) (i - 1) / p_lats);
double z0 = Math::sin(lat0);
double zr0 = Math::cos(lat0);
double lat1 = Math_PI * (-0.5 + (double) i / p_lats);
double z1 = Math::sin(lat1);
double zr1 = Math::cos(lat1);
for(int j = p_lons; j >= 1; j--) {
double lng0 = 2 * Math_PI * (double) (j - 1) / p_lons;
double x0 = Math::cos(lng0);
double y0 = Math::sin(lng0);
double lng1 = 2 * Math_PI * (double) (j) / p_lons;
double x1 = Math::cos(lng1);
double y1 = Math::sin(lng1);
Vector3 v[4]={
Vector3(x1 * zr0, z0, y1 *zr0),
Vector3(x1 * zr1, z1, y1 *zr1),
Vector3(x0 * zr1, z1, y0 *zr1),
Vector3(x0 * zr0, z0, y0 *zr0)
};
#define ADD_POINT(m_idx) \
p_tool->add_normal(v[m_idx]);\
p_tool->add_vertex(v[m_idx]*p_radius);
ADD_POINT(0);
ADD_POINT(1);
ADD_POINT(2);
ADD_POINT(2);
ADD_POINT(3);
ADD_POINT(0);
}
}
}
RES Light::_get_gizmo_geometry() const {
Ref<FixedMaterial> mat_area( memnew( FixedMaterial ));
mat_area->set_parameter( FixedMaterial::PARAM_DIFFUSE,Color(0.7,0.6,0.0,0.05) );
mat_area->set_parameter( FixedMaterial::PARAM_EMISSION,Color(0.7,0.7,0.7) );
mat_area->set_blend_mode( Material::BLEND_MODE_ADD );
mat_area->set_flag(Material::FLAG_DOUBLE_SIDED,true);
Misc Fixes ========== -NOTIFICATION_WM_QUIT fixed on android (seems tha way this is reported changed in newer sdk) -WIP implementation of APK Expansion APIs for publishing games larger than 50mb in Play Store -Feaures in the new tutorials are all present in the sourcecode -This (hopefully) should get rid of the animation list order getting corrupted -Improved 3D Scene Importer (Skeletons, Animations and other stuff were not being merged). Anything missing? -In code editor, the automatic syntax checker will only use file_exists() to check preload() else it might freeze the editor too much while typing if the preload is a big resource -Fixed bugs in PolygonPathFinder, stil pending to do a node and a demo
2014-06-28 04:21:45 +02:00
// mat_area->set_hint(Material::HINT_NO_DEPTH_DRAW,true);
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Ref<FixedMaterial> mat_light( memnew( FixedMaterial ));
mat_light->set_parameter( FixedMaterial::PARAM_DIFFUSE, Color(1.0,1.0,0.8,0.9) );
mat_light->set_flag(Material::FLAG_UNSHADED,true);
Ref< Mesh > mesh;
Ref<SurfaceTool> surftool( memnew( SurfaceTool ));
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switch(type) {
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case VisualServer::LIGHT_DIRECTIONAL: {
mat_area->set_parameter( FixedMaterial::PARAM_DIFFUSE,Color(0.9,0.8,0.1,0.8) );
mat_area->set_blend_mode( Material::BLEND_MODE_MIX);
mat_area->set_flag(Material::FLAG_DOUBLE_SIDED,false);
mat_area->set_flag(Material::FLAG_UNSHADED,true);
_make_sphere( 5,5,0.6, surftool );
surftool->set_material(mat_light);
mesh=surftool->commit(mesh);
// float radius=1;
surftool->begin(Mesh::PRIMITIVE_TRIANGLES);
const int arrow_points=5;
Vector3 arrow[arrow_points]={
Vector3(0,0,2),
Vector3(1,1,2),
Vector3(1,1,-1),
Vector3(2,2,-1),
Vector3(0,0,-3)
};
int arrow_sides=4;
for(int i = 0; i < arrow_sides ; i++) {
Matrix3 ma(Vector3(0,0,1),Math_PI*2*float(i)/arrow_sides);
Matrix3 mb(Vector3(0,0,1),Math_PI*2*float(i+1)/arrow_sides);
for(int j=0;j<arrow_points-1;j++) {
Vector3 points[4]={
ma.xform(arrow[j]),
mb.xform(arrow[j]),
mb.xform(arrow[j+1]),
ma.xform(arrow[j+1]),
};
Vector3 n = Plane(points[0],points[1],points[2]).normal;
surftool->add_normal(n);
surftool->add_vertex(points[0]);
surftool->add_normal(n);
surftool->add_vertex(points[1]);
surftool->add_normal(n);
surftool->add_vertex(points[2]);
surftool->add_normal(n);
surftool->add_vertex(points[0]);
surftool->add_normal(n);
surftool->add_vertex(points[2]);
surftool->add_normal(n);
surftool->add_vertex(points[3]);
}
}
surftool->set_material(mat_area);
mesh=surftool->commit(mesh);
} break;
case VisualServer::LIGHT_OMNI: {
_make_sphere( 20,20,vars[PARAM_RADIUS], surftool );
surftool->set_material(mat_area);
mesh=surftool->commit(mesh);
_make_sphere(5,5, 0.1, surftool );
surftool->set_material(mat_light);
mesh=surftool->commit(mesh);
} break;
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case VisualServer::LIGHT_SPOT: {
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_make_sphere( 5,5,0.1, surftool );
surftool->set_material(mat_light);
mesh=surftool->commit(mesh);
// make cone
int points=24;
float len=vars[PARAM_RADIUS];
float size=Math::tan(Math::deg2rad(vars[PARAM_SPOT_ANGLE]))*len;
surftool->begin(Mesh::PRIMITIVE_TRIANGLES);
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for(int i = 0; i < points; i++) {
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float x0=Math::sin(i * Math_PI * 2 / points);
float y0=Math::cos(i * Math_PI * 2 / points);
float x1=Math::sin((i+1) * Math_PI * 2 / points);
float y1=Math::cos((i+1) * Math_PI * 2 / points);
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Vector3 v1=Vector3(x0*size,y0*size,-len).normalized()*len;
Vector3 v2=Vector3(x1*size,y1*size,-len).normalized()*len;
Vector3 v3=Vector3(0,0,0);
Vector3 v4=Vector3(0,0,v1.z);
Vector3 n = Plane(v1,v2,v3).normal;
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surftool->add_normal(n);
surftool->add_vertex(v1);
surftool->add_normal(n);
surftool->add_vertex(v2);
surftool->add_normal(n);
surftool->add_vertex(v3);
n=Vector3(0,0,-1);
surftool->add_normal(n);
surftool->add_vertex(v1);
surftool->add_normal(n);
surftool->add_vertex(v2);
surftool->add_normal(n);
surftool->add_vertex(v4);
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}
surftool->set_material(mat_area);
mesh=surftool->commit(mesh);
} break;
}
return mesh;
}
AABB Light::get_aabb() const {
if (type==VisualServer::LIGHT_DIRECTIONAL) {
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return AABB( Vector3(-1,-1,-1), Vector3(2, 2, 2 ) );
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} else if (type==VisualServer::LIGHT_OMNI) {
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return AABB( Vector3(-1,-1,-1) * vars[PARAM_RADIUS], Vector3(2, 2, 2 ) * vars[PARAM_RADIUS]);
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} else if (type==VisualServer::LIGHT_SPOT) {
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float len=vars[PARAM_RADIUS];
float size=Math::tan(Math::deg2rad(vars[PARAM_SPOT_ANGLE]))*len;
return AABB( Vector3( -size,-size,-len ), Vector3( size*2, size*2, len ) );
}
return AABB();
}
DVector<Face3> Light::get_faces(uint32_t p_usage_flags) const {
return DVector<Face3>();
}
void Light::set_operator(Operator p_op) {
ERR_FAIL_INDEX(p_op,2);
op=p_op;
VisualServer::get_singleton()->light_set_operator(light,VS::LightOp(op));
}
Light Baker! -=-=-=-=-=-= -Support for lightmap baker, have fun figuring out how it works before tutorial is published.
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void Light::set_bake_mode(BakeMode p_bake_mode) {
bake_mode=p_bake_mode;
}
Light::BakeMode Light::get_bake_mode() const {
return bake_mode;
}
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Light::Operator Light::get_operator() const {
return op;
}
void Light::approximate_opengl_attenuation(float p_constant, float p_linear, float p_quadratic,float p_radius_treshold) {
//this is horrible and must never be used
float a = p_quadratic * p_radius_treshold;
float b = p_linear * p_radius_treshold;
float c = p_constant * p_radius_treshold -1;
float radius=10000;
if(a == 0) { // solve linear
float d = Math::abs(-c/b);
if(d<radius)
radius=d;
} else { // solve quadratic
// now ad^2 + bd + c = 0, solve quadratic equation:
float denominator = 2*a;
if(denominator != 0) {
float root = b*b - 4*a*c;
if(root >=0) {
root = sqrt(root);
float solution1 = fabs( (-b + root) / denominator);
float solution2 = fabs( (-b - root) / denominator);
if(solution1 > radius)
solution1 = radius;
if(solution2 > radius)
solution2 = radius;
radius = (solution1 > solution2 ? solution1 : solution2);
}
}
}
float energy=1.0;
Batch of Bugfixes -=-=-=-=-=-=-=-=- -Fixed Export UV XForm (should work now). #923 -Fixed enforcement of limits in property editor. #919 -Fixed long-standing bug of export editings in script inheritance. #914, #859, #756 -Fixed horrible error reporting in shader language. #912 -Added kinematic collision with plane (please test well). #911 -Fixed double animation track insert when using 2D rigs. #904 -VKey updates offset parameter in sprite edition. #901 -Do not allow anymore a script to preload itself. (does not fix #899, but narrows it down) -Avoid connection editor from overriding selected text. #897 -Fixed timer autostart. #876 -Fixed collision layers in 3D physics. #872 -Improved operators in shader #857 -Fixed ambient lighting bug #834 -Avoid editor from processing gamepad input #813 -Added not keyword #752 Please test!
2014-12-07 06:04:20 +01:00
/*if (p_constant>0)
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energy=1.0/p_constant; //energy is this
else
energy=8.0; // some high number..
Batch of Bugfixes -=-=-=-=-=-=-=-=- -Fixed Export UV XForm (should work now). #923 -Fixed enforcement of limits in property editor. #919 -Fixed long-standing bug of export editings in script inheritance. #914, #859, #756 -Fixed horrible error reporting in shader language. #912 -Added kinematic collision with plane (please test well). #911 -Fixed double animation track insert when using 2D rigs. #904 -VKey updates offset parameter in sprite edition. #901 -Do not allow anymore a script to preload itself. (does not fix #899, but narrows it down) -Avoid connection editor from overriding selected text. #897 -Fixed timer autostart. #876 -Fixed collision layers in 3D physics. #872 -Improved operators in shader #857 -Fixed ambient lighting bug #834 -Avoid editor from processing gamepad input #813 -Added not keyword #752 Please test!
2014-12-07 06:04:20 +01:00
*/
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if (radius==10000)
radius=100; //bug?
set_parameter(PARAM_RADIUS,radius);
set_parameter(PARAM_ENERGY,energy);
}
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
void Light::_update_visibility() {
SceneMainLoop -> SceneTree -=-=-=-=-=-=-=-=-=-=-=-=-=- *YOUR SOURCE MIGHT NOT WORK* For mor information on fix: https://github.com/okamstudio/godot/wiki/devel_scene_tree Other stuff: -Shower of bullets demo -Fixes all around
2014-11-06 01:20:42 +01:00
if (!is_inside_tree())
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
return;
Collada -=-=-=- -Fixed some DAE import & export bugs -Changed Collada exporter to use the mesh loops API -Added tangent export to Collada exporter -Added triangulation option to Collada exporter -Changed a little how normalmaps are handled in shader. Not sure if it's working properly, be careful. -Fixed some strange bug with kinematic bodies #776 -Fix release compilaiton issues #782
2014-10-14 06:01:25 +02:00
Fix light was alwasy been disabled in release mode (tools=no)
2014-10-16 10:15:47 +02:00
bool editor_ok=true;
Collada -=-=-=- -Fixed some DAE import & export bugs -Changed Collada exporter to use the mesh loops API -Added tangent export to Collada exporter -Added triangulation option to Collada exporter -Changed a little how normalmaps are handled in shader. Not sure if it's working properly, be careful. -Fixed some strange bug with kinematic bodies #776 -Fix release compilaiton issues #782
2014-10-14 06:01:25 +02:00
#ifdef TOOLS_ENABLED
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
if (editor_only) {
SceneMainLoop -> SceneTree -=-=-=-=-=-=-=-=-=-=-=-=-=- *YOUR SOURCE MIGHT NOT WORK* For mor information on fix: https://github.com/okamstudio/godot/wiki/devel_scene_tree Other stuff: -Shower of bullets demo -Fixes all around
2014-11-06 01:20:42 +01:00
if (!get_tree()->is_editor_hint()) {
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
editor_ok=false;
} else {
SceneMainLoop -> SceneTree -=-=-=-=-=-=-=-=-=-=-=-=-=- *YOUR SOURCE MIGHT NOT WORK* For mor information on fix: https://github.com/okamstudio/godot/wiki/devel_scene_tree Other stuff: -Shower of bullets demo -Fixes all around
2014-11-06 01:20:42 +01:00
editor_ok = (get_tree()->get_edited_scene_root() && (this==get_tree()->get_edited_scene_root() || get_owner()==get_tree()->get_edited_scene_root()));
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
}
}
light: respect editor_only setting in release build and dont show the light (cherry picked from commit af35130b50c3238e82aa3b43fbc983fd7e4daf50)
2016-10-03 16:23:43 +02:00
#else
if (editor_only) {
editor_ok=false;
}
Collada -=-=-=- -Fixed some DAE import & export bugs -Changed Collada exporter to use the mesh loops API -Added tangent export to Collada exporter -Added triangulation option to Collada exporter -Changed a little how normalmaps are handled in shader. Not sure if it's working properly, be careful. -Fixed some strange bug with kinematic bodies #776 -Fix release compilaiton issues #782
2014-10-14 06:01:25 +02:00
#endif
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
VS::get_singleton()->instance_light_set_enabled(get_instance(),is_visible() && enabled && editor_ok);
_change_notify("geometry/visible");
}
void Light::_notification(int p_what) {
SceneMainLoop -> SceneTree -=-=-=-=-=-=-=-=-=-=-=-=-=- *YOUR SOURCE MIGHT NOT WORK* For mor information on fix: https://github.com/okamstudio/godot/wiki/devel_scene_tree Other stuff: -Shower of bullets demo -Fixes all around
2014-11-06 01:20:42 +01:00
if (p_what==NOTIFICATION_ENTER_TREE || p_what==NOTIFICATION_VISIBILITY_CHANGED) {
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
_update_visibility();
}
}
Light Baker! -=-=-=-=-=-= -Support for lightmap baker, have fun figuring out how it works before tutorial is published.
2014-06-11 15:41:03 +02:00
void Light::set_enabled(bool p_enabled) {
enabled=p_enabled;
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
_update_visibility();
Light Baker! -=-=-=-=-=-= -Support for lightmap baker, have fun figuring out how it works before tutorial is published.
2014-06-11 15:41:03 +02:00
}
bool Light::is_enabled() const{
return enabled;
}
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
void Light::set_editor_only(bool p_editor_only) {
editor_only=p_editor_only;
_update_visibility();
}
bool Light::is_editor_only() const{
return editor_only;
}
Light Baker! -=-=-=-=-=-= -Support for lightmap baker, have fun figuring out how it works before tutorial is published.
2014-06-11 15:41:03 +02:00
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
void Light::_bind_methods() {
ObjectTypeDB::bind_method(_MD("set_parameter","variable","value"), &Light::set_parameter );
Add missing argument names in GDScript bindings All classes were reviewed apart from VisualServer for which no argument name is documented at all. While doing this review, I found quite a few bugs that were fixed either in earlier commits or this one (mostly documentation bugs though, i.e. some arguments were listed at the wrong place).
2015-12-28 02:13:05 +01:00
ObjectTypeDB::bind_method(_MD("get_parameter","variable"), &Light::get_parameter );
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
ObjectTypeDB::bind_method(_MD("set_color","color","value"), &Light::set_color );
Add missing argument names in GDScript bindings All classes were reviewed apart from VisualServer for which no argument name is documented at all. While doing this review, I found quite a few bugs that were fixed either in earlier commits or this one (mostly documentation bugs though, i.e. some arguments were listed at the wrong place).
2015-12-28 02:13:05 +01:00
ObjectTypeDB::bind_method(_MD("get_color","color"), &Light::get_color );
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
ObjectTypeDB::bind_method(_MD("set_project_shadows","enable"), &Light::set_project_shadows );
ObjectTypeDB::bind_method(_MD("has_project_shadows"), &Light::has_project_shadows );
ObjectTypeDB::bind_method(_MD("set_projector","projector:Texture"), &Light::set_projector );
ObjectTypeDB::bind_method(_MD("get_projector:Texture"), &Light::get_projector );
ObjectTypeDB::bind_method(_MD("set_operator","operator"), &Light::set_operator );
ObjectTypeDB::bind_method(_MD("get_operator"), &Light::get_operator );
Light Baker! -=-=-=-=-=-= -Support for lightmap baker, have fun figuring out how it works before tutorial is published.
2014-06-11 15:41:03 +02:00
ObjectTypeDB::bind_method(_MD("set_bake_mode","bake_mode"), &Light::set_bake_mode );
ObjectTypeDB::bind_method(_MD("get_bake_mode"), &Light::get_bake_mode );
ObjectTypeDB::bind_method(_MD("set_enabled","enabled"), &Light::set_enabled );
ObjectTypeDB::bind_method(_MD("is_enabled"), &Light::is_enabled );
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
ObjectTypeDB::bind_method(_MD("set_editor_only","editor_only"), &Light::set_editor_only );
ObjectTypeDB::bind_method(_MD("is_editor_only"), &Light::is_editor_only );
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
Light Baker! -=-=-=-=-=-= -Support for lightmap baker, have fun figuring out how it works before tutorial is published.
2014-06-11 15:41:03 +02:00
ADD_PROPERTY( PropertyInfo( Variant::BOOL, "params/enabled"), _SCS("set_enabled"), _SCS("is_enabled"));
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
ADD_PROPERTY( PropertyInfo( Variant::BOOL, "params/editor_only"), _SCS("set_editor_only"), _SCS("is_editor_only"));
Little Bits -=-=-=-=-=- -Fixed small bugs all around -Added ability to show/hide entire sections of the spatial (3D) tree -WIP new vehicle (not ready yet) based on Bullet
2014-08-14 15:31:38 +02:00
ADD_PROPERTY( PropertyInfo( Variant::INT, "params/bake_mode",PROPERTY_HINT_ENUM,"Disabled,Indirect,Indirect+Shadows,Full"), _SCS("set_bake_mode"), _SCS("get_bake_mode"));
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
ADD_PROPERTYI( PropertyInfo( Variant::REAL, "params/energy", PROPERTY_HINT_EXP_RANGE, "0,64,0.01"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_ENERGY );
/*
if (type == VisualServer::LIGHT_OMNI || type == VisualServer::LIGHT_SPOT) {
ADD_PROPERTY( PropertyInfo( Variant::REAL, "params/radius", PROPERTY_HINT_RANGE, "0.01,4096,0.01"));
ADD_PROPERTY( PropertyInfo( Variant::REAL, "params/attenuation", PROPERTY_HINT_RANGE, "0,8,0.01"));
}
if (type == VisualServer::LIGHT_SPOT) {
ADD_PROPERTY( PropertyInfo( Variant::REAL, "params/spot_angle", PROPERTY_HINT_RANGE, "0.01,90.0,0.01"));
ADD_PROPERTY( PropertyInfo( Variant::REAL, "params/spot_attenuation", PROPERTY_HINT_RANGE, "0,8,0.01"));
}*/
ADD_PROPERTYI( PropertyInfo( Variant::COLOR, "colors/diffuse"), _SCS("set_color"), _SCS("get_color"),COLOR_DIFFUSE);
ADD_PROPERTYI( PropertyInfo( Variant::COLOR, "colors/specular"), _SCS("set_color"), _SCS("get_color"),COLOR_SPECULAR);
ADD_PROPERTY( PropertyInfo( Variant::BOOL, "shadow/shadow"), _SCS("set_project_shadows"), _SCS("has_project_shadows"));
Little Bits -=-=-=-=-=- -Fixed small bugs all around -Added ability to show/hide entire sections of the spatial (3D) tree -WIP new vehicle (not ready yet) based on Bullet
2014-08-14 15:31:38 +02:00
ADD_PROPERTYI( PropertyInfo( Variant::REAL, "shadow/darkening", PROPERTY_HINT_RANGE, "0,1,0.01"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_SHADOW_DARKENING );
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
ADD_PROPERTYI( PropertyInfo( Variant::REAL, "shadow/z_offset", PROPERTY_HINT_RANGE, "0,128,0.001"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_SHADOW_Z_OFFSET);
ADD_PROPERTYI( PropertyInfo( Variant::REAL, "shadow/z_slope_scale", PROPERTY_HINT_RANGE, "0,128,0.001"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_SHADOW_Z_SLOPE_SCALE);
More 3D Work -=-=-=-=-=- -ESM Shadow Mapping for softer and less glitchy shadows -HDR Pipeline (convert to Linear on texture import, convert to SRGB at the end) -Fix to xml parse bug
2014-06-16 15:22:26 +02:00
ADD_PROPERTYI( PropertyInfo( Variant::REAL, "shadow/esm_multiplier", PROPERTY_HINT_RANGE, "1.0,512.0,0.1"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_SHADOW_ESM_MULTIPLIER);
ADD_PROPERTYI( PropertyInfo( Variant::INT, "shadow/blur_passes", PROPERTY_HINT_RANGE, "0,4,1"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_SHADOW_BLUR_PASSES);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
ADD_PROPERTY( PropertyInfo( Variant::OBJECT, "projector",PROPERTY_HINT_RESOURCE_TYPE,"Texture"), _SCS("set_projector"), _SCS("get_projector"));
ADD_PROPERTY( PropertyInfo( Variant::INT, "operator",PROPERTY_HINT_ENUM,"Add,Sub"), _SCS("set_operator"), _SCS("get_operator"));
BIND_CONSTANT( PARAM_RADIUS );
BIND_CONSTANT( PARAM_ENERGY );
BIND_CONSTANT( PARAM_ATTENUATION );
BIND_CONSTANT( PARAM_SPOT_ANGLE );
BIND_CONSTANT( PARAM_SPOT_ATTENUATION );
BIND_CONSTANT( PARAM_SHADOW_DARKENING );
BIND_CONSTANT( PARAM_SHADOW_Z_OFFSET );
Misc Fixes ========== -NOTIFICATION_WM_QUIT fixed on android (seems tha way this is reported changed in newer sdk) -WIP implementation of APK Expansion APIs for publishing games larger than 50mb in Play Store -Feaures in the new tutorials are all present in the sourcecode -This (hopefully) should get rid of the animation list order getting corrupted -Improved 3D Scene Importer (Skeletons, Animations and other stuff were not being merged). Anything missing? -In code editor, the automatic syntax checker will only use file_exists() to check preload() else it might freeze the editor too much while typing if the preload is a big resource -Fixed bugs in PolygonPathFinder, stil pending to do a node and a demo
2014-06-28 04:21:45 +02:00
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
BIND_CONSTANT( COLOR_DIFFUSE );
remove trailing whitespace
2016-03-09 00:00:52 +01:00
BIND_CONSTANT( COLOR_SPECULAR );
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
Little Bits -=-=-=-=-=- -Fixed small bugs all around -Added ability to show/hide entire sections of the spatial (3D) tree -WIP new vehicle (not ready yet) based on Bullet
2014-08-14 15:31:38 +02:00
BIND_CONSTANT( BAKE_MODE_DISABLED );
BIND_CONSTANT( BAKE_MODE_INDIRECT );
BIND_CONSTANT( BAKE_MODE_INDIRECT_AND_SHADOWS );
BIND_CONSTANT( BAKE_MODE_FULL );
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
}
Light::Light(VisualServer::LightType p_type) {
type=p_type;
light=VisualServer::get_singleton()->light_create(p_type);
set_parameter(PARAM_SPOT_ATTENUATION,1.0);
set_parameter(PARAM_SPOT_ANGLE,30.0);
set_parameter(PARAM_RADIUS,2.0);
set_parameter(PARAM_ENERGY,1.0);
set_parameter(PARAM_ATTENUATION,1.0);
set_parameter(PARAM_SHADOW_DARKENING,0.0);
set_parameter(PARAM_SHADOW_Z_OFFSET,0.05);
set_parameter(PARAM_SHADOW_Z_SLOPE_SCALE,0);
More 3D Work -=-=-=-=-=- -ESM Shadow Mapping for softer and less glitchy shadows -HDR Pipeline (convert to Linear on texture import, convert to SRGB at the end) -Fix to xml parse bug
2014-06-16 15:22:26 +02:00
set_parameter(PARAM_SHADOW_ESM_MULTIPLIER,60);
set_parameter(PARAM_SHADOW_BLUR_PASSES,1);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
Misc Fixes ========== -NOTIFICATION_WM_QUIT fixed on android (seems tha way this is reported changed in newer sdk) -WIP implementation of APK Expansion APIs for publishing games larger than 50mb in Play Store -Feaures in the new tutorials are all present in the sourcecode -This (hopefully) should get rid of the animation list order getting corrupted -Improved 3D Scene Importer (Skeletons, Animations and other stuff were not being merged). Anything missing? -In code editor, the automatic syntax checker will only use file_exists() to check preload() else it might freeze the editor too much while typing if the preload is a big resource -Fixed bugs in PolygonPathFinder, stil pending to do a node and a demo
2014-06-28 04:21:45 +02:00
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
set_color( COLOR_DIFFUSE, Color(1,1,1));
set_color( COLOR_SPECULAR, Color(1,1,1));
op=OPERATOR_ADD;
set_project_shadows( false );
set_base(light);
Light Baker! -=-=-=-=-=-= -Support for lightmap baker, have fun figuring out how it works before tutorial is published.
2014-06-11 15:41:03 +02:00
enabled=true;
Little Bits -=-=-=-=-=- -fix duplicate function bug when creating script callback in editor -fix bug where hiding lights does not work -fix 2D audio listener bug (romulox_x reported) -fix exported properties with inheritance bug -fix timer autostart (make it not work on editor) -reactivate first camara found if viewport runs out of active camera -option to hide gizmos in viewport -changed skeleton gizmo because it sucks -Make convex shapes using CollisionShape visible (use quickhull class) -fix up menu when editing a mesh, to export collision, navmesh, convex, etc. from it. -make a menu option to show SRGB in 3D editor views by default -make option to edit default light direction in viewport settings -make option to edit default ambient light in viewport settings -make software conversion of linear->RGB if hardware support not found
2014-10-12 07:13:22 +02:00
editor_only=false;
Light Baker! -=-=-=-=-=-= -Support for lightmap baker, have fun figuring out how it works before tutorial is published.
2014-06-11 15:41:03 +02:00
bake_mode=BAKE_MODE_DISABLED;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
}
Light::Light() {
type=VisualServer::LIGHT_DIRECTIONAL;
ERR_PRINT("Light shouldn't be instanced dircetly, use the subtypes.");
}
Light::~Light() {
if (light.is_valid())
VisualServer::get_singleton()->free(light);
}
/////////////////////////////////////////
void DirectionalLight::set_shadow_mode(ShadowMode p_mode) {
shadow_mode=p_mode;
VS::get_singleton()->light_directional_set_shadow_mode(light,(VS::LightDirectionalShadowMode)p_mode);
}
DirectionalLight::ShadowMode DirectionalLight::get_shadow_mode() const{
return shadow_mode;
}
void DirectionalLight::set_shadow_param(ShadowParam p_param, float p_value) {
ERR_FAIL_INDEX(p_param,3);
shadow_param[p_param]=p_value;
VS::get_singleton()->light_directional_set_shadow_param(light,VS::LightDirectionalShadowParam(p_param),p_value);
}
float DirectionalLight::get_shadow_param(ShadowParam p_param) const {
ERR_FAIL_INDEX_V(p_param,3,0);
return shadow_param[p_param];
}
void DirectionalLight::_bind_methods() {
ObjectTypeDB::bind_method(_MD("set_shadow_mode","mode"),&DirectionalLight::set_shadow_mode);
ObjectTypeDB::bind_method(_MD("get_shadow_mode"),&DirectionalLight::get_shadow_mode);
ObjectTypeDB::bind_method(_MD("set_shadow_param","param","value"),&DirectionalLight::set_shadow_param);
ObjectTypeDB::bind_method(_MD("get_shadow_param","param"),&DirectionalLight::get_shadow_param);
Lots of 3D improvements: -Object Manipulator Gizmo keeps proper scale in all windows and projections, (configurable on settings too). -Manipulator gizmos for other objects (camera, shapes, etc) massively improved and bug-fixed. -Manipulator gizmos are different for edited object and other objects. -Properly highlight manipulator gizmo handles when hovered. -Fixed bugs in fragment program when using more than 1 light together. -Reload png/jpg files automatically in editor if edited externally. -Added 4-stages Parallel Split Shadow Mapping, to improve shadow quality in large scenarios -Added PCF13 to improve smoothness of shadow borders -General optimization of directional light shadow mapping for Orthogonal,PSM and PSSM. -Fixed normal mapping when importing DAE files, works nicely now.
2014-05-05 03:50:23 +02:00
ADD_PROPERTY( PropertyInfo(Variant::INT,"shadow/mode",PROPERTY_HINT_ENUM,"Orthogonal,Perspective,PSSM 2 Splits,PSSM 4 Splits"),_SCS("set_shadow_mode"),_SCS("get_shadow_mode"));
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
ADD_PROPERTYI( PropertyInfo(Variant::REAL,"shadow/max_distance",PROPERTY_HINT_EXP_RANGE,"0.00,99999,0.01"),_SCS("set_shadow_param"),_SCS("get_shadow_param"), SHADOW_PARAM_MAX_DISTANCE);
ADD_PROPERTYI( PropertyInfo(Variant::REAL,"shadow/split_weight",PROPERTY_HINT_RANGE,"0.01,1.0,0.01"),_SCS("set_shadow_param"),_SCS("get_shadow_param"), SHADOW_PARAM_PSSM_SPLIT_WEIGHT);
ADD_PROPERTYI( PropertyInfo(Variant::REAL,"shadow/zoffset_scale",PROPERTY_HINT_RANGE,"0.01,1024.0,0.01"),_SCS("set_shadow_param"),_SCS("get_shadow_param"), SHADOW_PARAM_PSSM_ZOFFSET_SCALE);
BIND_CONSTANT( SHADOW_ORTHOGONAL );
BIND_CONSTANT( SHADOW_PERSPECTIVE );
Lots of 3D improvements: -Object Manipulator Gizmo keeps proper scale in all windows and projections, (configurable on settings too). -Manipulator gizmos for other objects (camera, shapes, etc) massively improved and bug-fixed. -Manipulator gizmos are different for edited object and other objects. -Properly highlight manipulator gizmo handles when hovered. -Fixed bugs in fragment program when using more than 1 light together. -Reload png/jpg files automatically in editor if edited externally. -Added 4-stages Parallel Split Shadow Mapping, to improve shadow quality in large scenarios -Added PCF13 to improve smoothness of shadow borders -General optimization of directional light shadow mapping for Orthogonal,PSM and PSSM. -Fixed normal mapping when importing DAE files, works nicely now.
2014-05-05 03:50:23 +02:00
BIND_CONSTANT( SHADOW_PARALLEL_2_SPLITS );
BIND_CONSTANT( SHADOW_PARALLEL_4_SPLITS );
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
BIND_CONSTANT( SHADOW_PARAM_MAX_DISTANCE );
BIND_CONSTANT( SHADOW_PARAM_PSSM_SPLIT_WEIGHT );
BIND_CONSTANT( SHADOW_PARAM_PSSM_ZOFFSET_SCALE );
}
DirectionalLight::DirectionalLight() : Light( VisualServer::LIGHT_DIRECTIONAL ) {
shadow_mode=SHADOW_ORTHOGONAL;
shadow_param[SHADOW_PARAM_MAX_DISTANCE]=0;
shadow_param[SHADOW_PARAM_PSSM_SPLIT_WEIGHT]=0.5;
shadow_param[SHADOW_PARAM_PSSM_ZOFFSET_SCALE]=2.0;
Light Baker! -=-=-=-=-=-= -Support for lightmap baker, have fun figuring out how it works before tutorial is published.
2014-06-11 15:41:03 +02:00
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
}
void OmniLight::_bind_methods() {
ADD_PROPERTYI( PropertyInfo( Variant::REAL, "params/radius", PROPERTY_HINT_EXP_RANGE, "0.2,4096,0.01"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_RADIUS );
ADD_PROPERTYI( PropertyInfo( Variant::REAL, "params/attenuation", PROPERTY_HINT_EXP_EASING, "attenuation"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_ATTENUATION );
}
void SpotLight::_bind_methods() {
ADD_PROPERTYI( PropertyInfo( Variant::REAL, "params/radius", PROPERTY_HINT_EXP_RANGE, "0.2,4096,0.01"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_RADIUS );
ADD_PROPERTYI( PropertyInfo( Variant::REAL, "params/attenuation", PROPERTY_HINT_EXP_EASING, "attenuation"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_ATTENUATION );
ADD_PROPERTYI( PropertyInfo( Variant::REAL, "params/spot_angle", PROPERTY_HINT_RANGE, "0.01,89.9,0.01"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_SPOT_ANGLE );
fixes_3d_spot_attenuation
2015-03-25 16:27:55 +01:00
ADD_PROPERTYI( PropertyInfo( Variant::REAL, "params/spot_attenuation", PROPERTY_HINT_EXP_EASING, "spot_attenuation"), _SCS("set_parameter"), _SCS("get_parameter"), PARAM_SPOT_ATTENUATION );
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
}
Reference in a new issue Copy permalink