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godot/scene/2d/light_occluder_2d.cpp

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Add missing license headers in our source files (#5255) Also removes a couple wrong Godot headers from third-party source files.
2016-06-18 20:46:12 +08:00
/**************************************************************************/
/* light_occluder_2d.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* 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. */
/**************************************************************************/
Add missing copyright headers and fix formatting Using `misc/scripts/fix_headers.py` on all Godot files. Some missing header guards were added, and the header inclusion order was fixed in the Bullet module.
2018-01-05 07:50:27 +08:00
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
#include "light_occluder_2d.h"
Reorganized core/ directory, it was too fatty already -Removed FuncRef, since Callable makes it obsolete -Removed int_types.h as its obsolete in c++11+ -Changed color names code
2020-11-08 06:33:38 +08:00
#include "core/config/engine.h"
Use `switch` consistently in `_notification` (`scene` folder)
2022-02-16 01:06:48 +08:00
#include "core/math/geometry_2d.h"
Removes editor_hint from SceneTree
2017-08-19 07:02:56 +08:00
Make OccluderPolygon2D draggable in the editor
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#define LINE_GRAB_WIDTH 8
Don't compile editor-only function when tools=no
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#ifdef TOOLS_ENABLED
Make OccluderPolygon2D draggable in the editor
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Rect2 OccluderPolygon2D::_edit_get_rect() const {
if (rect_cache_dirty) {
if (closed) {
PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
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const Vector2 *r = polygon.ptr();
Make OccluderPolygon2D draggable in the editor
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item_rect = Rect2();
for (int i = 0; i < polygon.size(); i++) {
Vector2 pos = r[i];
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
if (i == 0) {
Make OccluderPolygon2D draggable in the editor
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item_rect.position = pos;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
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} else {
Make OccluderPolygon2D draggable in the editor
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item_rect.expand_to(pos);
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
}
Make OccluderPolygon2D draggable in the editor
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}
rect_cache_dirty = false;
} else {
if (polygon.size() == 0) {
item_rect = Rect2();
} else {
Vector2 d = Vector2(LINE_GRAB_WIDTH, LINE_GRAB_WIDTH);
item_rect = Rect2(polygon[0] - d, 2 * d);
for (int i = 1; i < polygon.size(); i++) {
item_rect.expand_to(polygon[i] - d);
item_rect.expand_to(polygon[i] + d);
}
}
}
}
return item_rect;
}
bool OccluderPolygon2D::_edit_is_selected_on_click(const Point2 &p_point, double p_tolerance) const {
if (closed) {
Split `Geometry` singleton into `Geometry2D` and `Geometry3D` Extra `_2d` suffixes are removed from 2D methods accoringly.
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return Geometry2D::is_point_in_polygon(p_point, Variant(polygon));
Make OccluderPolygon2D draggable in the editor
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} else {
const real_t d = LINE_GRAB_WIDTH / 2 + p_tolerance;
PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
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const Vector2 *points = polygon.ptr();
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for (int i = 0; i < polygon.size() - 1; i++) {
Split `Geometry` singleton into `Geometry2D` and `Geometry3D` Extra `_2d` suffixes are removed from 2D methods accoringly.
2020-05-26 01:20:45 +08:00
Vector2 p = Geometry2D::get_closest_point_to_segment(p_point, &points[i]);
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
if (p.distance_to(p_point) <= d) {
Make OccluderPolygon2D draggable in the editor
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return true;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
}
Make OccluderPolygon2D draggable in the editor
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}
return false;
}
}
Don't compile editor-only function when tools=no
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#endif
Make OccluderPolygon2D draggable in the editor
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PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
2020-02-18 05:06:54 +08:00
void OccluderPolygon2D::set_polygon(const Vector<Vector2> &p_polygon) {
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
polygon = p_polygon;
Make OccluderPolygon2D draggable in the editor
2018-12-05 12:41:29 +08:00
rect_cache_dirty = true;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-28 02:21:27 +08:00
RS::get_singleton()->canvas_occluder_polygon_set_shape(occ_polygon, p_polygon, closed);
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
emit_changed();
}
PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
2020-02-18 05:06:54 +08:00
Vector<Vector2> OccluderPolygon2D::get_polygon() const {
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
return polygon;
}
void OccluderPolygon2D::set_closed(bool p_closed) {
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
if (closed == p_closed) {
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
return;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
}
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
closed = p_closed;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
if (polygon.size()) {
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-28 02:21:27 +08:00
RS::get_singleton()->canvas_occluder_polygon_set_shape(occ_polygon, polygon, closed);
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
}
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
emit_changed();
}
bool OccluderPolygon2D::is_closed() const {
return closed;
}
void OccluderPolygon2D::set_cull_mode(CullMode p_mode) {
cull = p_mode;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-28 02:21:27 +08:00
RS::get_singleton()->canvas_occluder_polygon_set_cull_mode(occ_polygon, RS::CanvasOccluderPolygonCullMode(p_mode));
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
}
OccluderPolygon2D::CullMode OccluderPolygon2D::get_cull_mode() const {
return cull;
}
RID OccluderPolygon2D::get_rid() const {
return occ_polygon;
}
void OccluderPolygon2D::_bind_methods() {
Rename the _MD macro to D_METHOD This new name also makes its purpose a little clearer This is a step towards fixing #56
2017-02-13 19:47:24 +08:00
ClassDB::bind_method(D_METHOD("set_closed", "closed"), &OccluderPolygon2D::set_closed);
ClassDB::bind_method(D_METHOD("is_closed"), &OccluderPolygon2D::is_closed);
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
Rename the _MD macro to D_METHOD This new name also makes its purpose a little clearer This is a step towards fixing #56
2017-02-13 19:47:24 +08:00
ClassDB::bind_method(D_METHOD("set_cull_mode", "cull_mode"), &OccluderPolygon2D::set_cull_mode);
ClassDB::bind_method(D_METHOD("get_cull_mode"), &OccluderPolygon2D::get_cull_mode);
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
Rename the _MD macro to D_METHOD This new name also makes its purpose a little clearer This is a step towards fixing #56
2017-02-13 19:47:24 +08:00
ClassDB::bind_method(D_METHOD("set_polygon", "polygon"), &OccluderPolygon2D::set_polygon);
ClassDB::bind_method(D_METHOD("get_polygon"), &OccluderPolygon2D::get_polygon);
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
Remove use of _SCS from ADD_METHOD This saves typing and is a step towards fixing #56
2017-02-12 08:11:37 +08:00
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "closed"), "set_closed", "is_closed");
ADD_PROPERTY(PropertyInfo(Variant::INT, "cull_mode", PROPERTY_HINT_ENUM, "Disabled,ClockWise,CounterClockWise"), "set_cull_mode", "get_cull_mode");
PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
2020-02-18 05:06:54 +08:00
ADD_PROPERTY(PropertyInfo(Variant::PACKED_VECTOR2_ARRAY, "polygon"), "set_polygon", "get_polygon");
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
ClassDB: Provide the enum name of integer constants
2017-08-20 23:45:01 +08:00
BIND_ENUM_CONSTANT(CULL_DISABLED);
BIND_ENUM_CONSTANT(CULL_CLOCKWISE);
BIND_ENUM_CONSTANT(CULL_COUNTER_CLOCKWISE);
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
}
OccluderPolygon2D::OccluderPolygon2D() {
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-28 02:21:27 +08:00
occ_polygon = RS::get_singleton()->canvas_occluder_polygon_create();
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
}
OccluderPolygon2D::~OccluderPolygon2D() {
Add safety-checks before some servers `free()`
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ERR_FAIL_NULL(RenderingServer::get_singleton());
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-28 02:21:27 +08:00
RS::get_singleton()->free(occ_polygon);
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
}
void LightOccluder2D::_poly_changed() {
Fix binding some core API methods only in tools builds
2018-04-30 01:49:26 +08:00
#ifdef DEBUG_ENABLED
Rename `CanvasItem.update()` to `queue_redraw()` Affects a lot of classes. Very thoroughly checked signal connections and deferred calls to this method, add_do_method/add_undo_method calls, and so on. Also renames the internal `_update_callback()` to `_redraw_callback()` for consistency. Just a few comments have also been changed to say "redraw". In CPUParticles2D, there was a private variable with the same name. It has been renamed to `do_redraw`.
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queue_redraw();
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
#endif
Fix binding some core API methods only in tools builds
2018-04-30 01:49:26 +08:00
}
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
void LightOccluder2D::_notification(int p_what) {
Use `switch` consistently in `_notification` (`scene` folder)
2022-02-16 01:06:48 +08:00
switch (p_what) {
case NOTIFICATION_ENTER_CANVAS: {
RS::get_singleton()->canvas_light_occluder_attach_to_canvas(occluder, get_canvas());
RS::get_singleton()->canvas_light_occluder_set_transform(occluder, get_global_transform());
RS::get_singleton()->canvas_light_occluder_set_enabled(occluder, is_visible_in_tree());
} break;
case NOTIFICATION_TRANSFORM_CHANGED: {
RS::get_singleton()->canvas_light_occluder_set_transform(occluder, get_global_transform());
} break;
case NOTIFICATION_VISIBILITY_CHANGED: {
RS::get_singleton()->canvas_light_occluder_set_enabled(occluder, is_visible_in_tree());
} break;
case NOTIFICATION_DRAW: {
if (Engine::get_singleton()->is_editor_hint()) {
if (occluder_polygon.is_valid()) {
Vector<Vector2> poly = occluder_polygon->get_polygon();
if (poly.size()) {
if (occluder_polygon->is_closed()) {
Vector<Color> color;
color.push_back(Color(0, 0, 0, 0.6));
draw_polygon(Variant(poly), color);
} else {
int ps = poly.size();
const Vector2 *r = poly.ptr();
for (int i = 0; i < ps - 1; i++) {
draw_line(r[i], r[i + 1], Color(0, 0, 0, 0.6), 3);
}
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
}
}
}
}
Use `switch` consistently in `_notification` (`scene` folder)
2022-02-16 01:06:48 +08:00
} break;
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
Use `switch` consistently in `_notification` (`scene` folder)
2022-02-16 01:06:48 +08:00
case NOTIFICATION_EXIT_CANVAS: {
RS::get_singleton()->canvas_light_occluder_attach_to_canvas(occluder, RID());
} break;
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
}
}
Don't compile editor-only function when tools=no
2019-10-22 05:37:07 +08:00
#ifdef TOOLS_ENABLED
Make OccluderPolygon2D draggable in the editor
2018-12-05 12:41:29 +08:00
Rect2 LightOccluder2D::_edit_get_rect() const {
return occluder_polygon.is_valid() ? occluder_polygon->_edit_get_rect() : Rect2();
}
bool LightOccluder2D::_edit_is_selected_on_click(const Point2 &p_point, double p_tolerance) const {
return occluder_polygon.is_valid() ? occluder_polygon->_edit_is_selected_on_click(p_point, p_tolerance) : false;
}
Don't compile editor-only function when tools=no
2019-10-22 05:37:07 +08:00
#endif
Make OccluderPolygon2D draggable in the editor
2018-12-05 12:41:29 +08:00
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
void LightOccluder2D::set_occluder_polygon(const Ref<OccluderPolygon2D> &p_polygon) {
#ifdef DEBUG_ENABLED
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
if (occluder_polygon.is_valid()) {
Unify and streamline connecting to Resource changes
2023-07-04 03:29:37 +08:00
occluder_polygon->disconnect_changed(callable_mp(this, &LightOccluder2D::_poly_changed));
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
}
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
#endif
occluder_polygon = p_polygon;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
if (occluder_polygon.is_valid()) {
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-28 02:21:27 +08:00
RS::get_singleton()->canvas_light_occluder_set_polygon(occluder, occluder_polygon->get_rid());
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
} else {
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-28 02:21:27 +08:00
RS::get_singleton()->canvas_light_occluder_set_polygon(occluder, RID());
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
}
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
#ifdef DEBUG_ENABLED
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
if (occluder_polygon.is_valid()) {
Unify and streamline connecting to Resource changes
2023-07-04 03:29:37 +08:00
occluder_polygon->connect_changed(callable_mp(this, &LightOccluder2D::_poly_changed));
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 22:41:43 +08:00
}
Rename `CanvasItem.update()` to `queue_redraw()` Affects a lot of classes. Very thoroughly checked signal connections and deferred calls to this method, add_do_method/add_undo_method calls, and so on. Also renames the internal `_update_callback()` to `_redraw_callback()` for consistency. Just a few comments have also been changed to say "redraw". In CPUParticles2D, there was a private variable with the same name. It has been renamed to `do_redraw`.
2022-08-14 05:21:24 +08:00
queue_redraw();
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
#endif
}
Ref<OccluderPolygon2D> LightOccluder2D::get_occluder_polygon() const {
return occluder_polygon;
}
void LightOccluder2D::set_occluder_light_mask(int p_mask) {
mask = p_mask;
Rename LightOccluder2D light_mask to occluder_light_mask
2020-12-05 08:32:11 +08:00
RS::get_singleton()->canvas_light_occluder_set_light_mask(occluder, p_mask);
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
}
int LightOccluder2D::get_occluder_light_mask() const {
return mask;
}
Change return type of `get_configuration_warnings` to `PackedStringArray`
2022-09-19 23:43:15 +08:00
PackedStringArray LightOccluder2D::get_configuration_warnings() const {
PackedStringArray warnings = Node::get_configuration_warnings();
Update all get_configuration_warning to retrieve warnings from the parent
2020-05-15 04:59:27 +08:00
-Added configuration warning system for nodes -Added a new "add" and "instance" buttons for scene tree -Added a vformat() function to ease translation work
2016-05-18 05:27:15 +08:00
if (!occluder_polygon.is_valid()) {
String: Remove TTR and DTR defines in non-tools build This ensures we don't use TTR in runtime code, as it's specifically meant to source translations for the editor.
2022-03-28 21:24:14 +08:00
warnings.push_back(RTR("An occluder polygon must be set (or drawn) for this occluder to take effect."));
-Added configuration warning system for nodes -Added a new "add" and "instance" buttons for scene tree -Added a vformat() function to ease translation work
2016-05-18 05:27:15 +08:00
}
if (occluder_polygon.is_valid() && occluder_polygon->get_polygon().size() == 0) {
String: Remove TTR and DTR defines in non-tools build This ensures we don't use TTR in runtime code, as it's specifically meant to source translations for the editor.
2022-03-28 21:24:14 +08:00
warnings.push_back(RTR("The occluder polygon for this occluder is empty. Please draw a polygon."));
-Added configuration warning system for nodes -Added a new "add" and "instance" buttons for scene tree -Added a vformat() function to ease translation work
2016-05-18 05:27:15 +08:00
}
Use Array for node configuration warnings Previously, the warnings were passed as a string and delimitation of which were hard coded at each implementation.
2020-10-29 18:01:28 +08:00
return warnings;
-Added configuration warning system for nodes -Added a new "add" and "instance" buttons for scene tree -Added a vformat() function to ease translation work
2016-05-18 05:27:15 +08:00
}
Implement signed distance fields for 2D shaders
2020-11-26 20:50:21 +08:00
void LightOccluder2D::set_as_sdf_collision(bool p_enable) {
sdf_collision = p_enable;
RS::get_singleton()->canvas_light_occluder_set_as_sdf_collision(occluder, sdf_collision);
}
bool LightOccluder2D::is_set_as_sdf_collision() const {
return sdf_collision;
}
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
void LightOccluder2D::_bind_methods() {
Removes type information from method binds
2017-08-09 19:19:41 +08:00
ClassDB::bind_method(D_METHOD("set_occluder_polygon", "polygon"), &LightOccluder2D::set_occluder_polygon);
ClassDB::bind_method(D_METHOD("get_occluder_polygon"), &LightOccluder2D::get_occluder_polygon);
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
Rename the _MD macro to D_METHOD This new name also makes its purpose a little clearer This is a step towards fixing #56
2017-02-13 19:47:24 +08:00
ClassDB::bind_method(D_METHOD("set_occluder_light_mask", "mask"), &LightOccluder2D::set_occluder_light_mask);
ClassDB::bind_method(D_METHOD("get_occluder_light_mask"), &LightOccluder2D::get_occluder_light_mask);
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
Implement signed distance fields for 2D shaders
2020-11-26 20:50:21 +08:00
ClassDB::bind_method(D_METHOD("set_as_sdf_collision", "enable"), &LightOccluder2D::set_as_sdf_collision);
ClassDB::bind_method(D_METHOD("is_set_as_sdf_collision"), &LightOccluder2D::is_set_as_sdf_collision);
Remove use of _SCS from ADD_METHOD This saves typing and is a step towards fixing #56
2017-02-12 08:11:37 +08:00
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "occluder", PROPERTY_HINT_RESOURCE_TYPE, "OccluderPolygon2D"), "set_occluder_polygon", "get_occluder_polygon");
Implement signed distance fields for 2D shaders
2020-11-26 20:50:21 +08:00
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "sdf_collision"), "set_as_sdf_collision", "is_set_as_sdf_collision");
Rename LightOccluder2D light_mask to occluder_light_mask
2020-12-05 08:32:11 +08:00
ADD_PROPERTY(PropertyInfo(Variant::INT, "occluder_light_mask", PROPERTY_HINT_LAYERS_2D_RENDER), "set_occluder_light_mask", "get_occluder_light_mask");
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
}
LightOccluder2D::LightOccluder2D() {
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-28 02:21:27 +08:00
occluder = RS::get_singleton()->canvas_light_occluder_create();
Implement signed distance fields for 2D shaders
2020-11-26 20:50:21 +08:00
Must now register with set_transform_notify() to get NOTIFICATION_TRANSFORM_CHANGED
2017-01-13 07:35:46 +08:00
set_notify_transform(true);
Implement signed distance fields for 2D shaders
2020-11-26 20:50:21 +08:00
set_as_sdf_collision(true);
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
}
LightOccluder2D::~LightOccluder2D() {
Add safety-checks before some servers `free()`
2022-12-13 01:42:37 +08:00
ERR_FAIL_NULL(RenderingServer::get_singleton());
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-28 02:21:27 +08:00
RS::get_singleton()->free(occluder);
support for 2D shadow casters Added support for 2D shadow casters. *DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a CanvasItem and pull this, you will lose them. Shaders now work through a 2D material system similar to 3D. If you don't want to lose the 2D shader code, save the shader as a .shd, then create a material in CanvasItem and re-assign the shader.
2015-03-02 11:54:10 +08:00
}
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