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// Copyright 2025 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "VideoCommon/Resources/TexturePool.h"
#include "Common/Logging/Log.h"
#include "VideoCommon/AbstractGfx.h"
#include "VideoCommon/AbstractTexture.h"
namespace VideoCommon
{
void TexturePool::Reset()
{
m_cache.clear();
}
std::unique_ptr<AbstractTexture> TexturePool::AllocateTexture(const TextureConfig& config)
{
const auto iter = m_cache.find(config);
if (iter != m_cache.end())
{
auto entry = std::move(iter->second);
m_cache.erase(iter);
return entry;
}
std::unique_ptr<AbstractTexture> texture = g_gfx->CreateTexture(config);
if (!texture)
{
ERROR_LOG_FMT(VIDEO, "Failed to allocate a {}x{}x{} texture", config.width, config.height,
config.layers);
return {};
}
return texture;
}
void TexturePool::ReleaseTexture(std::unique_ptr<AbstractTexture> texture)
{
auto config = texture->GetConfig();
(void)m_cache.emplace(config, std::move(texture));
}
} // namespace VideoCommon
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