pandemonium_engine/modules/props_2d/singleton/prop_2d_cache.h

136 lines
4.9 KiB
C++

#ifndef PROP_2D_CACHE_H
#define PROP_2D_CACHE_H
/*************************************************************************/
/* prop_2d_cache.h */
/*************************************************************************/
/* This file is part of: */
/* PANDEMONIUM ENGINE */
/* https://github.com/Relintai/pandemonium_engine */
/*************************************************************************/
/* Copyright (c) 2022-present Péter Magyar. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* Copyright (c) 2007-2022 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 "core/bind/core_bind.h"
#include "core/containers/hash_map.h"
#include "core/containers/vector.h"
#include "core/math/color.h"
#include "core/object/object.h"
#include "core/object/reference.h"
#include "scene/resources/material/material.h"
#include "core/os/mutex.h"
#include "../props/prop_2d_data.h"
#include "modules/modules_enabled.gen.h"
class Prop2DMaterialCache;
class TiledWall2DData;
class Prop2DCache : public Object {
GDCLASS(Prop2DCache, Object);
public:
static Prop2DCache *get_singleton();
float get_default_pixels_per_unit() const;
void set_default_pixels_per_unit(const float value);
StringName get_default_prop_material_cache_class();
void set_default_prop_material_cache_class(const StringName &cls_name);
#ifdef MODULE_TEXTURE_PACKER_ENABLED
int get_texture_flags() const;
void set_texture_flags(const int flags);
int get_max_atlas_size() const;
void set_max_atlas_size(const int size);
bool get_keep_original_atlases() const;
void set_keep_original_atlases(const bool value);
Color get_background_color() const;
void set_background_color(const Color &color);
int get_margin() const;
void set_margin(const int margin);
#endif
String material_path_get() const;
void material_path_set(const String &array);
Ref<Material> material_get();
void material_set(const Ref<Material> &value);
void material_load();
void ensure_material_loaded();
Ref<Prop2DMaterialCache> material_cache_get(const Ref<Prop2DData> &prop);
void material_cache_unref(const Ref<Prop2DData> &prop);
Ref<Prop2DMaterialCache> tiled_wall_material_cache_get(const Ref<TiledWall2DData> &twd);
void tiled_wall_material_cache_unref(const Ref<TiledWall2DData> &twd);
Ref<Prop2DMaterialCache> material_cache_custom_key_get(const uint64_t key);
void material_cache_custom_key_unref(const uint64_t key);
Ref<Resource> load_resource(const String &path, const String &type_hint = "");
private:
static Prop2DCache *_instance;
public:
Prop2DCache();
~Prop2DCache();
protected:
static void _bind_methods();
float _default_pixels_per_unit;
StringName _default_prop_material_cache_class;
RBMap<uint64_t, Ref<Prop2DMaterialCache>> _material_cache;
RBMap<uint64_t, Ref<Prop2DMaterialCache>> _tiled_wall_material_cache;
RBMap<uint64_t, Ref<Prop2DMaterialCache>> _custom_keyed_material_cache;
Mutex _material_cache_mutex;
Mutex _tiled_wall_material_cache_mutex;
Mutex _custom_keyed_material_cache_mutex;
#ifdef MODULE_TEXTURE_PACKER_ENABLED
int _texture_flags;
int _max_atlas_size;
bool _keep_original_atlases;
Color _background_color;
int _margin;
#endif
String _material_path;
Ref<Material> _material;
};
#endif