mirror of
https://github.com/godotengine/godot.git
synced 2024-11-24 21:22:48 +00:00
500 lines
18 KiB
C++
500 lines
18 KiB
C++
/**************************************************************************/
|
|
/* light_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. */
|
|
/**************************************************************************/
|
|
|
|
#include "light_2d.h"
|
|
|
|
void Light2D::owner_changed_notify() {
|
|
// For cases where owner changes _after_ entering tree (as example, editor editing).
|
|
_update_light_visibility();
|
|
}
|
|
|
|
void Light2D::_update_light_visibility() {
|
|
if (!is_inside_tree()) {
|
|
return;
|
|
}
|
|
|
|
bool editor_ok = true;
|
|
|
|
#ifdef TOOLS_ENABLED
|
|
if (editor_only) {
|
|
if (!Engine::get_singleton()->is_editor_hint()) {
|
|
editor_ok = false;
|
|
} else {
|
|
editor_ok = (get_tree()->get_edited_scene_root() && (this == get_tree()->get_edited_scene_root() || get_owner() == get_tree()->get_edited_scene_root()));
|
|
}
|
|
}
|
|
#else
|
|
if (editor_only) {
|
|
editor_ok = false;
|
|
}
|
|
#endif // TOOLS_ENABLED
|
|
|
|
RS::get_singleton()->canvas_light_set_enabled(canvas_light, enabled && is_visible_in_tree() && editor_ok);
|
|
}
|
|
|
|
void Light2D::set_enabled(bool p_enabled) {
|
|
enabled = p_enabled;
|
|
_update_light_visibility();
|
|
}
|
|
|
|
bool Light2D::is_enabled() const {
|
|
return enabled;
|
|
}
|
|
|
|
void Light2D::set_editor_only(bool p_editor_only) {
|
|
editor_only = p_editor_only;
|
|
_update_light_visibility();
|
|
}
|
|
|
|
bool Light2D::is_editor_only() const {
|
|
return editor_only;
|
|
}
|
|
|
|
void Light2D::set_color(const Color &p_color) {
|
|
color = p_color;
|
|
RS::get_singleton()->canvas_light_set_color(canvas_light, color);
|
|
}
|
|
|
|
Color Light2D::get_color() const {
|
|
return color;
|
|
}
|
|
|
|
void Light2D::set_height(real_t p_height) {
|
|
height = p_height;
|
|
RS::get_singleton()->canvas_light_set_height(canvas_light, height);
|
|
}
|
|
|
|
real_t Light2D::get_height() const {
|
|
return height;
|
|
}
|
|
|
|
void Light2D::set_energy(real_t p_energy) {
|
|
energy = p_energy;
|
|
RS::get_singleton()->canvas_light_set_energy(canvas_light, energy);
|
|
}
|
|
|
|
real_t Light2D::get_energy() const {
|
|
return energy;
|
|
}
|
|
|
|
void Light2D::set_z_range_min(int p_min_z) {
|
|
z_min = p_min_z;
|
|
RS::get_singleton()->canvas_light_set_z_range(canvas_light, z_min, z_max);
|
|
}
|
|
|
|
int Light2D::get_z_range_min() const {
|
|
return z_min;
|
|
}
|
|
|
|
void Light2D::set_z_range_max(int p_max_z) {
|
|
z_max = p_max_z;
|
|
RS::get_singleton()->canvas_light_set_z_range(canvas_light, z_min, z_max);
|
|
}
|
|
|
|
int Light2D::get_z_range_max() const {
|
|
return z_max;
|
|
}
|
|
|
|
void Light2D::set_layer_range_min(int p_min_layer) {
|
|
layer_min = p_min_layer;
|
|
RS::get_singleton()->canvas_light_set_layer_range(canvas_light, layer_min, layer_max);
|
|
}
|
|
|
|
int Light2D::get_layer_range_min() const {
|
|
return layer_min;
|
|
}
|
|
|
|
void Light2D::set_layer_range_max(int p_max_layer) {
|
|
layer_max = p_max_layer;
|
|
RS::get_singleton()->canvas_light_set_layer_range(canvas_light, layer_min, layer_max);
|
|
}
|
|
|
|
int Light2D::get_layer_range_max() const {
|
|
return layer_max;
|
|
}
|
|
|
|
void Light2D::set_item_cull_mask(int p_mask) {
|
|
item_mask = p_mask;
|
|
RS::get_singleton()->canvas_light_set_item_cull_mask(canvas_light, item_mask);
|
|
}
|
|
|
|
int Light2D::get_item_cull_mask() const {
|
|
return item_mask;
|
|
}
|
|
|
|
void Light2D::set_item_shadow_cull_mask(int p_mask) {
|
|
item_shadow_mask = p_mask;
|
|
RS::get_singleton()->canvas_light_set_item_shadow_cull_mask(canvas_light, item_shadow_mask);
|
|
}
|
|
|
|
int Light2D::get_item_shadow_cull_mask() const {
|
|
return item_shadow_mask;
|
|
}
|
|
|
|
void Light2D::set_shadow_enabled(bool p_enabled) {
|
|
shadow = p_enabled;
|
|
RS::get_singleton()->canvas_light_set_shadow_enabled(canvas_light, shadow);
|
|
notify_property_list_changed();
|
|
}
|
|
|
|
bool Light2D::is_shadow_enabled() const {
|
|
return shadow;
|
|
}
|
|
|
|
void Light2D::set_shadow_filter(ShadowFilter p_filter) {
|
|
ERR_FAIL_INDEX(p_filter, SHADOW_FILTER_MAX);
|
|
shadow_filter = p_filter;
|
|
RS::get_singleton()->canvas_light_set_shadow_filter(canvas_light, RS::CanvasLightShadowFilter(p_filter));
|
|
notify_property_list_changed();
|
|
}
|
|
|
|
Light2D::ShadowFilter Light2D::get_shadow_filter() const {
|
|
return shadow_filter;
|
|
}
|
|
|
|
void Light2D::set_shadow_color(const Color &p_shadow_color) {
|
|
shadow_color = p_shadow_color;
|
|
RS::get_singleton()->canvas_light_set_shadow_color(canvas_light, shadow_color);
|
|
}
|
|
|
|
Color Light2D::get_shadow_color() const {
|
|
return shadow_color;
|
|
}
|
|
|
|
void Light2D::set_blend_mode(BlendMode p_mode) {
|
|
blend_mode = p_mode;
|
|
RS::get_singleton()->canvas_light_set_blend_mode(_get_light(), RS::CanvasLightBlendMode(p_mode));
|
|
}
|
|
|
|
Light2D::BlendMode Light2D::get_blend_mode() const {
|
|
return blend_mode;
|
|
}
|
|
|
|
void Light2D::_physics_interpolated_changed() {
|
|
RenderingServer::get_singleton()->canvas_light_set_interpolated(canvas_light, is_physics_interpolated());
|
|
}
|
|
|
|
void Light2D::_notification(int p_what) {
|
|
switch (p_what) {
|
|
case NOTIFICATION_ENTER_CANVAS: {
|
|
RS::get_singleton()->canvas_light_attach_to_canvas(canvas_light, get_canvas());
|
|
_update_light_visibility();
|
|
} break;
|
|
|
|
case NOTIFICATION_TRANSFORM_CHANGED: {
|
|
RS::get_singleton()->canvas_light_set_transform(canvas_light, get_global_transform());
|
|
} break;
|
|
|
|
case NOTIFICATION_VISIBILITY_CHANGED: {
|
|
_update_light_visibility();
|
|
} break;
|
|
|
|
case NOTIFICATION_RESET_PHYSICS_INTERPOLATION: {
|
|
if (is_visible_in_tree() && is_physics_interpolated()) {
|
|
// Explicitly make sure the transform is up to date in RenderingServer before
|
|
// resetting. This is necessary because NOTIFICATION_TRANSFORM_CHANGED
|
|
// is normally deferred, and a client change to transform will not always be sent
|
|
// before the reset, so we need to guarantee this.
|
|
RS::get_singleton()->canvas_light_set_transform(canvas_light, get_global_transform());
|
|
RS::get_singleton()->canvas_light_reset_physics_interpolation(canvas_light);
|
|
}
|
|
} break;
|
|
|
|
case NOTIFICATION_EXIT_CANVAS: {
|
|
RS::get_singleton()->canvas_light_attach_to_canvas(canvas_light, RID());
|
|
_update_light_visibility();
|
|
} break;
|
|
}
|
|
}
|
|
|
|
void Light2D::set_shadow_smooth(real_t p_amount) {
|
|
shadow_smooth = p_amount;
|
|
RS::get_singleton()->canvas_light_set_shadow_smooth(canvas_light, shadow_smooth);
|
|
}
|
|
|
|
real_t Light2D::get_shadow_smooth() const {
|
|
return shadow_smooth;
|
|
}
|
|
|
|
void Light2D::_validate_property(PropertyInfo &p_property) const {
|
|
if (!shadow && (p_property.name == "shadow_color" || p_property.name == "shadow_filter" || p_property.name == "shadow_filter_smooth" || p_property.name == "shadow_item_cull_mask")) {
|
|
p_property.usage = PROPERTY_USAGE_NO_EDITOR;
|
|
}
|
|
|
|
if (shadow && p_property.name == "shadow_filter_smooth" && shadow_filter == SHADOW_FILTER_NONE) {
|
|
p_property.usage = PROPERTY_USAGE_NO_EDITOR;
|
|
}
|
|
}
|
|
|
|
void Light2D::_bind_methods() {
|
|
ClassDB::bind_method(D_METHOD("set_enabled", "enabled"), &Light2D::set_enabled);
|
|
ClassDB::bind_method(D_METHOD("is_enabled"), &Light2D::is_enabled);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_editor_only", "editor_only"), &Light2D::set_editor_only);
|
|
ClassDB::bind_method(D_METHOD("is_editor_only"), &Light2D::is_editor_only);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_color", "color"), &Light2D::set_color);
|
|
ClassDB::bind_method(D_METHOD("get_color"), &Light2D::get_color);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_energy", "energy"), &Light2D::set_energy);
|
|
ClassDB::bind_method(D_METHOD("get_energy"), &Light2D::get_energy);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_z_range_min", "z"), &Light2D::set_z_range_min);
|
|
ClassDB::bind_method(D_METHOD("get_z_range_min"), &Light2D::get_z_range_min);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_z_range_max", "z"), &Light2D::set_z_range_max);
|
|
ClassDB::bind_method(D_METHOD("get_z_range_max"), &Light2D::get_z_range_max);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_layer_range_min", "layer"), &Light2D::set_layer_range_min);
|
|
ClassDB::bind_method(D_METHOD("get_layer_range_min"), &Light2D::get_layer_range_min);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_layer_range_max", "layer"), &Light2D::set_layer_range_max);
|
|
ClassDB::bind_method(D_METHOD("get_layer_range_max"), &Light2D::get_layer_range_max);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_item_cull_mask", "item_cull_mask"), &Light2D::set_item_cull_mask);
|
|
ClassDB::bind_method(D_METHOD("get_item_cull_mask"), &Light2D::get_item_cull_mask);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_item_shadow_cull_mask", "item_shadow_cull_mask"), &Light2D::set_item_shadow_cull_mask);
|
|
ClassDB::bind_method(D_METHOD("get_item_shadow_cull_mask"), &Light2D::get_item_shadow_cull_mask);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_shadow_enabled", "enabled"), &Light2D::set_shadow_enabled);
|
|
ClassDB::bind_method(D_METHOD("is_shadow_enabled"), &Light2D::is_shadow_enabled);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_shadow_smooth", "smooth"), &Light2D::set_shadow_smooth);
|
|
ClassDB::bind_method(D_METHOD("get_shadow_smooth"), &Light2D::get_shadow_smooth);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_shadow_filter", "filter"), &Light2D::set_shadow_filter);
|
|
ClassDB::bind_method(D_METHOD("get_shadow_filter"), &Light2D::get_shadow_filter);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_shadow_color", "shadow_color"), &Light2D::set_shadow_color);
|
|
ClassDB::bind_method(D_METHOD("get_shadow_color"), &Light2D::get_shadow_color);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_blend_mode", "mode"), &Light2D::set_blend_mode);
|
|
ClassDB::bind_method(D_METHOD("get_blend_mode"), &Light2D::get_blend_mode);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_height", "height"), &Light2D::set_height);
|
|
ClassDB::bind_method(D_METHOD("get_height"), &Light2D::get_height);
|
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "enabled"), "set_enabled", "is_enabled");
|
|
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "editor_only"), "set_editor_only", "is_editor_only");
|
|
ADD_PROPERTY(PropertyInfo(Variant::COLOR, "color"), "set_color", "get_color");
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "energy", PROPERTY_HINT_RANGE, "0,16,0.01,or_greater"), "set_energy", "get_energy");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "blend_mode", PROPERTY_HINT_ENUM, "Add,Subtract,Mix"), "set_blend_mode", "get_blend_mode");
|
|
ADD_GROUP("Range", "range_");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "range_z_min", PROPERTY_HINT_RANGE, itos(RS::CANVAS_ITEM_Z_MIN) + "," + itos(RS::CANVAS_ITEM_Z_MAX) + ",1"), "set_z_range_min", "get_z_range_min");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "range_z_max", PROPERTY_HINT_RANGE, itos(RS::CANVAS_ITEM_Z_MIN) + "," + itos(RS::CANVAS_ITEM_Z_MAX) + ",1"), "set_z_range_max", "get_z_range_max");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "range_layer_min", PROPERTY_HINT_RANGE, "-512,512,1"), "set_layer_range_min", "get_layer_range_min");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "range_layer_max", PROPERTY_HINT_RANGE, "-512,512,1"), "set_layer_range_max", "get_layer_range_max");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "range_item_cull_mask", PROPERTY_HINT_LAYERS_2D_RENDER), "set_item_cull_mask", "get_item_cull_mask");
|
|
|
|
ADD_GROUP("Shadow", "shadow_");
|
|
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "shadow_enabled"), "set_shadow_enabled", "is_shadow_enabled");
|
|
ADD_PROPERTY(PropertyInfo(Variant::COLOR, "shadow_color"), "set_shadow_color", "get_shadow_color");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "shadow_filter", PROPERTY_HINT_ENUM, "None (Fast),PCF5 (Average),PCF13 (Slow)"), "set_shadow_filter", "get_shadow_filter");
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "shadow_filter_smooth", PROPERTY_HINT_RANGE, "0,64,0.1"), "set_shadow_smooth", "get_shadow_smooth");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "shadow_item_cull_mask", PROPERTY_HINT_LAYERS_2D_RENDER), "set_item_shadow_cull_mask", "get_item_shadow_cull_mask");
|
|
|
|
BIND_ENUM_CONSTANT(SHADOW_FILTER_NONE);
|
|
BIND_ENUM_CONSTANT(SHADOW_FILTER_PCF5);
|
|
BIND_ENUM_CONSTANT(SHADOW_FILTER_PCF13);
|
|
|
|
BIND_ENUM_CONSTANT(BLEND_MODE_ADD);
|
|
BIND_ENUM_CONSTANT(BLEND_MODE_SUB);
|
|
BIND_ENUM_CONSTANT(BLEND_MODE_MIX);
|
|
}
|
|
|
|
Light2D::Light2D() {
|
|
canvas_light = RenderingServer::get_singleton()->canvas_light_create();
|
|
set_notify_transform(true);
|
|
}
|
|
|
|
Light2D::~Light2D() {
|
|
ERR_FAIL_NULL(RenderingServer::get_singleton());
|
|
RenderingServer::get_singleton()->free(canvas_light);
|
|
}
|
|
|
|
//////////////////////////////
|
|
|
|
#ifdef TOOLS_ENABLED
|
|
Dictionary PointLight2D::_edit_get_state() const {
|
|
Dictionary state = Node2D::_edit_get_state();
|
|
state["offset"] = get_texture_offset();
|
|
return state;
|
|
}
|
|
|
|
void PointLight2D::_edit_set_state(const Dictionary &p_state) {
|
|
Node2D::_edit_set_state(p_state);
|
|
set_texture_offset(p_state["offset"]);
|
|
}
|
|
|
|
void PointLight2D::_edit_set_pivot(const Point2 &p_pivot) {
|
|
set_position(get_transform().xform(p_pivot));
|
|
set_texture_offset(get_texture_offset() - p_pivot);
|
|
}
|
|
|
|
Point2 PointLight2D::_edit_get_pivot() const {
|
|
return Vector2();
|
|
}
|
|
|
|
bool PointLight2D::_edit_use_pivot() const {
|
|
return true;
|
|
}
|
|
#endif // TOOLS_ENABLED
|
|
|
|
#ifdef DEBUG_ENABLED
|
|
Rect2 PointLight2D::_edit_get_rect() const {
|
|
if (texture.is_null()) {
|
|
return Rect2();
|
|
}
|
|
|
|
Size2 s = texture->get_size() * _scale;
|
|
return Rect2(texture_offset - s / 2.0, s);
|
|
}
|
|
|
|
bool PointLight2D::_edit_use_rect() const {
|
|
return !texture.is_null();
|
|
}
|
|
#endif // DEBUG_ENABLED
|
|
|
|
Rect2 PointLight2D::get_anchorable_rect() const {
|
|
if (texture.is_null()) {
|
|
return Rect2();
|
|
}
|
|
|
|
Size2 s = texture->get_size() * _scale;
|
|
return Rect2(texture_offset - s / 2.0, s);
|
|
}
|
|
|
|
void PointLight2D::set_texture(const Ref<Texture2D> &p_texture) {
|
|
texture = p_texture;
|
|
if (texture.is_valid()) {
|
|
RS::get_singleton()->canvas_light_set_texture(_get_light(), texture->get_rid());
|
|
} else {
|
|
RS::get_singleton()->canvas_light_set_texture(_get_light(), RID());
|
|
}
|
|
|
|
update_configuration_warnings();
|
|
}
|
|
|
|
Ref<Texture2D> PointLight2D::get_texture() const {
|
|
return texture;
|
|
}
|
|
|
|
void PointLight2D::set_texture_offset(const Vector2 &p_offset) {
|
|
texture_offset = p_offset;
|
|
RS::get_singleton()->canvas_light_set_texture_offset(_get_light(), texture_offset);
|
|
item_rect_changed();
|
|
}
|
|
|
|
Vector2 PointLight2D::get_texture_offset() const {
|
|
return texture_offset;
|
|
}
|
|
|
|
PackedStringArray PointLight2D::get_configuration_warnings() const {
|
|
PackedStringArray warnings = Light2D::get_configuration_warnings();
|
|
|
|
if (!texture.is_valid()) {
|
|
warnings.push_back(RTR("A texture with the shape of the light must be supplied to the \"Texture\" property."));
|
|
}
|
|
|
|
return warnings;
|
|
}
|
|
|
|
void PointLight2D::set_texture_scale(real_t p_scale) {
|
|
_scale = p_scale;
|
|
// Avoid having 0 scale values, can lead to errors in physics and rendering.
|
|
if (_scale == 0) {
|
|
_scale = CMP_EPSILON;
|
|
}
|
|
RS::get_singleton()->canvas_light_set_texture_scale(_get_light(), _scale);
|
|
item_rect_changed();
|
|
}
|
|
|
|
real_t PointLight2D::get_texture_scale() const {
|
|
return _scale;
|
|
}
|
|
|
|
#ifndef DISABLE_DEPRECATED
|
|
bool PointLight2D::_set(const StringName &p_name, const Variant &p_value) {
|
|
if (p_name == "mode" && p_value.is_num()) { // Compatibility with Godot 3.x.
|
|
set_blend_mode((BlendMode)(int)p_value);
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
#endif // DISABLE_DEPRECATED
|
|
|
|
void PointLight2D::_bind_methods() {
|
|
ClassDB::bind_method(D_METHOD("set_texture", "texture"), &PointLight2D::set_texture);
|
|
ClassDB::bind_method(D_METHOD("get_texture"), &PointLight2D::get_texture);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_texture_offset", "texture_offset"), &PointLight2D::set_texture_offset);
|
|
ClassDB::bind_method(D_METHOD("get_texture_offset"), &PointLight2D::get_texture_offset);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_texture_scale", "texture_scale"), &PointLight2D::set_texture_scale);
|
|
ClassDB::bind_method(D_METHOD("get_texture_scale"), &PointLight2D::get_texture_scale);
|
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "texture", PROPERTY_HINT_RESOURCE_TYPE, "Texture2D"), "set_texture", "get_texture");
|
|
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "offset", PROPERTY_HINT_NONE, "suffix:px"), "set_texture_offset", "get_texture_offset");
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "texture_scale", PROPERTY_HINT_RANGE, "0.01,50,0.01"), "set_texture_scale", "get_texture_scale");
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "height", PROPERTY_HINT_RANGE, "0,1024,1,or_greater,suffix:px"), "set_height", "get_height");
|
|
}
|
|
|
|
PointLight2D::PointLight2D() {
|
|
RS::get_singleton()->canvas_light_set_mode(_get_light(), RS::CANVAS_LIGHT_MODE_POINT);
|
|
set_hide_clip_children(true);
|
|
}
|
|
|
|
//////////
|
|
|
|
void DirectionalLight2D::set_max_distance(real_t p_distance) {
|
|
max_distance = p_distance;
|
|
RS::get_singleton()->canvas_light_set_directional_distance(_get_light(), max_distance);
|
|
}
|
|
|
|
real_t DirectionalLight2D::get_max_distance() const {
|
|
return max_distance;
|
|
}
|
|
|
|
void DirectionalLight2D::_bind_methods() {
|
|
ClassDB::bind_method(D_METHOD("set_max_distance", "pixels"), &DirectionalLight2D::set_max_distance);
|
|
ClassDB::bind_method(D_METHOD("get_max_distance"), &DirectionalLight2D::get_max_distance);
|
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "height", PROPERTY_HINT_RANGE, "0,1,0.01"), "set_height", "get_height");
|
|
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "max_distance", PROPERTY_HINT_RANGE, "0,16384.0,1.0,or_greater,suffix:px"), "set_max_distance", "get_max_distance");
|
|
}
|
|
|
|
DirectionalLight2D::DirectionalLight2D() {
|
|
RS::get_singleton()->canvas_light_set_mode(_get_light(), RS::CANVAS_LIGHT_MODE_DIRECTIONAL);
|
|
set_max_distance(max_distance); // Update RenderingServer.
|
|
set_hide_clip_children(true);
|
|
}
|