diff options
Diffstat (limited to 'servers/rendering/renderer_storage.cpp')
| -rw-r--r-- | servers/rendering/renderer_storage.cpp | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/servers/rendering/renderer_storage.cpp b/servers/rendering/renderer_storage.cpp new file mode 100644 index 0000000000..a402ecc668 --- /dev/null +++ b/servers/rendering/renderer_storage.cpp @@ -0,0 +1,68 @@ +/*************************************************************************/ +/* renderer_storage.cpp */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 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 "renderer_storage.h" + +RendererStorage *RendererStorage::base_singleton = nullptr; + +void RendererStorage::Dependency::changed_notify(DependencyChangedNotification p_notification) { + for (Map<DependencyTracker *, uint32_t>::Element *E = instances.front(); E; E = E->next()) { + if (E->key()->changed_callback) { + E->key()->changed_callback(p_notification, E->key()); + } + } +} + +void RendererStorage::Dependency::deleted_notify(const RID &p_rid) { + for (Map<DependencyTracker *, uint32_t>::Element *E = instances.front(); E; E = E->next()) { + if (E->key()->deleted_callback) { + E->key()->deleted_callback(p_rid, E->key()); + } + } + for (Map<DependencyTracker *, uint32_t>::Element *E = instances.front(); E; E = E->next()) { + E->key()->dependencies.erase(this); + } + instances.clear(); +} + +RendererStorage::Dependency::~Dependency() { +#ifdef DEBUG_ENABLED + if (instances.size()) { + WARN_PRINT("Leaked instance dependency: Bug - did not call instance_notify_deleted when freeing."); + for (Map<DependencyTracker *, uint32_t>::Element *E = instances.front(); E; E = E->next()) { + E->key()->dependencies.erase(this); + } + } +#endif +} + +RendererStorage::RendererStorage() { + base_singleton = this; +} |