e4213e66b2
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.
102 lines
4.1 KiB
C++
102 lines
4.1 KiB
C++
/*************************************************************************/
|
|
/* canvas_modulate.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */
|
|
/* */
|
|
/* Permission is hereby granted, free of charge, to any person obtaining */
|
|
/* a copy of this software and associated documentation files (the */
|
|
/* "Software"), to deal in the Software without restriction, including */
|
|
/* without limitation the rights to use, copy, modify, merge, publish, */
|
|
/* distribute, sublicense, and/or sell copies of the Software, and to */
|
|
/* permit persons to whom the Software is furnished to do so, subject to */
|
|
/* the following conditions: */
|
|
/* */
|
|
/* The above copyright notice and this permission notice shall be */
|
|
/* included in all copies or substantial portions of the Software. */
|
|
/* */
|
|
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
|
|
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
|
|
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
|
|
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
|
|
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
|
|
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
|
|
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
|
/*************************************************************************/
|
|
|
|
#include "canvas_modulate.h"
|
|
|
|
void CanvasModulate::_notification(int p_what) {
|
|
|
|
if (p_what == NOTIFICATION_ENTER_CANVAS) {
|
|
|
|
if (is_visible_in_tree()) {
|
|
VS::get_singleton()->canvas_set_modulate(get_canvas(), color);
|
|
add_to_group("_canvas_modulate_" + itos(get_canvas().get_id()));
|
|
}
|
|
|
|
} else if (p_what == NOTIFICATION_EXIT_CANVAS) {
|
|
|
|
if (is_visible_in_tree()) {
|
|
VS::get_singleton()->canvas_set_modulate(get_canvas(), Color(1, 1, 1, 1));
|
|
remove_from_group("_canvas_modulate_" + itos(get_canvas().get_id()));
|
|
}
|
|
} else if (p_what == NOTIFICATION_VISIBILITY_CHANGED) {
|
|
|
|
if (is_visible_in_tree()) {
|
|
VS::get_singleton()->canvas_set_modulate(get_canvas(), color);
|
|
add_to_group("_canvas_modulate_" + itos(get_canvas().get_id()));
|
|
} else {
|
|
VS::get_singleton()->canvas_set_modulate(get_canvas(), Color(1, 1, 1, 1));
|
|
remove_from_group("_canvas_modulate_" + itos(get_canvas().get_id()));
|
|
}
|
|
|
|
update_configuration_warning();
|
|
}
|
|
}
|
|
|
|
void CanvasModulate::_bind_methods() {
|
|
|
|
ClassDB::bind_method(D_METHOD("set_color", "color"), &CanvasModulate::set_color);
|
|
ClassDB::bind_method(D_METHOD("get_color"), &CanvasModulate::get_color);
|
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::COLOR, "color"), "set_color", "get_color");
|
|
}
|
|
|
|
void CanvasModulate::set_color(const Color &p_color) {
|
|
|
|
color = p_color;
|
|
if (is_inside_tree()) {
|
|
VS::get_singleton()->canvas_set_modulate(get_canvas(), color);
|
|
}
|
|
}
|
|
Color CanvasModulate::get_color() const {
|
|
|
|
return color;
|
|
}
|
|
|
|
String CanvasModulate::get_configuration_warning() const {
|
|
|
|
if (!is_visible_in_tree() || !is_inside_tree())
|
|
return String();
|
|
|
|
List<Node *> nodes;
|
|
get_tree()->get_nodes_in_group("_canvas_modulate_" + itos(get_canvas().get_id()), &nodes);
|
|
|
|
if (nodes.size() > 1) {
|
|
return TTR("Only one visible CanvasModulate is allowed per scene (or set of instanced scenes). The first created one will work, while the rest will be ignored.");
|
|
}
|
|
|
|
return String();
|
|
}
|
|
|
|
CanvasModulate::CanvasModulate() {
|
|
color = Color(1, 1, 1, 1);
|
|
}
|
|
|
|
CanvasModulate::~CanvasModulate() {
|
|
}
|