mirror of
https://github.com/Relintai/pandemonium_engine.git
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97 lines
4.0 KiB
C++
97 lines
4.0 KiB
C++
/*************************************************************************/
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/* terrain_2d_surface_merger.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* PANDEMONIUM ENGINE */
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/* https://github.com/Relintai/pandemonium_engine */
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/*************************************************************************/
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/* Copyright (c) 2022-present Péter Magyar. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "terrain_2d_surface_merger.h"
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#include "terrain_2d_library_merger.h"
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#include "../defines.h"
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Ref<AtlasTexture> Terrain2DSurfaceMerger::get_region() {
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return _region;
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}
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void Terrain2DSurfaceMerger::set_region(const Ref<AtlasTexture> &texture) {
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_region = texture;
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}
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Ref<Texture> Terrain2DSurfaceMerger::get_texture() {
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return _texture;
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}
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void Terrain2DSurfaceMerger::set_texture(const Ref<Texture> &texture) {
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_texture = texture;
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}
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void Terrain2DSurfaceMerger::refresh_rects() {
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if (!_region.is_valid()) {
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_rect = Rect2();
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return;
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}
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Ref<AtlasTexture> at = _region;
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Ref<Texture> tex = at->get_atlas();
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if (!tex.is_valid()) {
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_rect = Rect2();
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return;
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}
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Rect2 region = at->get_region();
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float w = tex->get_width();
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float h = tex->get_height();
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Rect2 r;
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r.position.x = region.position.x / w;
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r.position.y = region.position.y / h;
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r.size.x = region.size.x / w;
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r.size.y = region.size.y / h;
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_rect = r;
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}
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Terrain2DSurfaceMerger::Terrain2DSurfaceMerger() {
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}
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Terrain2DSurfaceMerger::~Terrain2DSurfaceMerger() {
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_region.unref();
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_texture.unref();
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}
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void Terrain2DSurfaceMerger::_bind_methods() {
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ClassDB::bind_method(D_METHOD("get_region"), &Terrain2DSurfaceMerger::get_region);
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ClassDB::bind_method(D_METHOD("set_region", "texture"), &Terrain2DSurfaceMerger::set_region);
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ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "region", PROPERTY_HINT_RESOURCE_TYPE, "AtlasTexture", 0), "set_region", "get_region");
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ClassDB::bind_method(D_METHOD("get_texture"), &Terrain2DSurfaceMerger::get_texture);
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ClassDB::bind_method(D_METHOD("set_texture", "texture"), &Terrain2DSurfaceMerger::set_texture);
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ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "texture", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_texture", "get_texture");
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}
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