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Vulkan: Simplify palette texture conversion

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This commit is contained in:
Stenzek
2016-11-20 00:08:24 +10:00
parent add638538b
commit d67463e0a7
4 changed files with 120 additions and 139 deletions
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21
Source/Core/VideoBackends/Vulkan/TextureCache.cpp
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@ -86,28 +86,9 @@ void TextureCache::ConvertTexture(TCacheEntryBase* base_entry, TCacheEntryBase*
{
TCacheEntry* entry = static_cast<TCacheEntry*>(base_entry);
TCacheEntry* unconverted = static_cast<TCacheEntry*>(base_unconverted);
_assert_(entry->config.rendertarget);
// EFB copies can be used as paletted textures as well. For these, we can't assume them to be
// contain the correct data before the frame begins (when the init command buffer is executed),
// so we must convert them at the appropriate time, during the drawing command buffer.
VkCommandBuffer command_buffer;
if (unconverted->IsEfbCopy())
{
command_buffer = g_command_buffer_mgr->GetCurrentCommandBuffer();
StateTracker::GetInstance()->EndRenderPass();
StateTracker::GetInstance()->SetPendingRebind();
}
else
{
// Use initialization command buffer and perform conversion before the drawing commands.
command_buffer = g_command_buffer_mgr->GetCurrentInitCommandBuffer();
}
m_texture_converter->ConvertTexture(
command_buffer, GetRenderPassForTextureUpdate(entry->GetTexture()), entry->GetFramebuffer(),
unconverted->GetTexture(), entry->config.width, entry->config.height, palette, format,
unconverted->format);
entry, unconverted, GetRenderPassForTextureUpdate(entry->GetTexture()), palette, format);
// Render pass transitions to SHADER_READ_ONLY.
entry->GetTexture()->OverrideImageLayout(VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL);