SchedulerCPU::ProducedCommands SchedulerCPU::ExecuteNode(GraphicsTask& task, std::optional<ProducedCommands>& inherited, const FrameContextEx& context) {
// Inherit command list, if available.
std::unique_ptr<BasicCommandList> inheritedCommandList;
std::unique_ptr<VolatileViewHeap> inheritedVheap;
if (inherited) {
inheritedCommandList = std::move(inherited->list);
inheritedVheap = std::move(inherited->vheap);
inherited.reset();
}
// Execute given node.
auto vheap = std::make_unique<VolatileViewHeap>(context.gxApi);
RenderContext renderContext(context.memoryManager,
context.textureSpace,
context.shaderManager,
context.gxApi,
context.commandListPool,
context.commandAllocatorPool,
context.scratchSpacePool,
std::move(inheritedCommandList),
std::move(inheritedVheap));
renderContext.SetCommandListName(typeid(task).name());
task.Execute(renderContext);
// Get inherited and current list, if any.
std::unique_ptr<BasicCommandList> currentCommandList;
std::unique_ptr<VolatileViewHeap> currentVheap;
renderContext.Decompose(inheritedCommandList, currentCommandList, currentVheap);
if (inheritedCommandList) {
inherited = ProducedCommands{ std::move(inheritedCommandList), nullptr };
}
else {
inherited.reset();
}
return { std::move(currentCommandList), std::move(currentVheap) };
}
void reset() override
{
m_done_res.reset();
m_operation->reset();
}