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renderer: share graphics resource preparation across shader stages

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This commit is contained in:
nmzik
2026-09-13 07:10:36 +04:00
parent 00a16f3120
commit 6d1ba5870a
3 changed files with 20 additions and 33 deletions
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src/graphics/host_gpu/renderer/pipeline/descriptors.cpp
+10 -21
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@@ -857,32 +857,21 @@ void RenderExecutor::RebindImages(PreparedBindings& prepared) {
}
}
RenderExecutor::GraphicsBindings
RenderExecutor::PrepareGraphicsBindings(const ShaderStageRuntime& vertex,
const ShaderStageRuntime& pixel, bool pixel_active) {
GraphicsBindings bindings {
.vertex = PrepareBindings(vertex),
};
if (pixel_active) {
bindings.pixel.emplace(PrepareBindings(pixel));
void RenderExecutor::PrepareGraphicsBindings(std::span<PreparedBindings* const> stages) {
bool uses_dma = false;
for (auto* stage: stages) {
FindBuffers(*stage);
uses_dma |= stage->runtime->program->info.uses_dma;
}
FindBuffers(bindings.vertex);
if (bindings.pixel) {
FindBuffers(*bindings.pixel);
}
if (bindings.vertex.runtime->program->info.uses_dma ||
(bindings.pixel && bindings.pixel->runtime->program->info.uses_dma)) {
if (uses_dma) {
m_context.PrepareBda();
}
RebindBuffers(bindings.vertex);
if (bindings.pixel) {
RebindBuffers(*bindings.pixel);
for (auto* stage: stages) {
RebindBuffers(*stage);
}
RebindImages(bindings.vertex);
if (bindings.pixel) {
RebindImages(*bindings.pixel);
for (auto* stage: stages) {
RebindImages(*stage);
}
return bindings;
}
void RenderExecutor::CommitBindings(CommandBuffer& buffer,