Tools/WebGPUAPIStructure/WebGPU-Vulkan/ComputePassImpl.cpp

/*
* Copyright (C) 2017 Apple Inc. All rights reserved.
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* Redistribution and use in source and binary forms, with or without
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*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
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#include "ComputePassImpl.h"
#include "ComputeStateImpl.h"

namespace WebGPU {
    ComputePassImpl::ComputePassImpl(vk::Device device, vk::UniqueCommandBuffer&& commandBuffer) : PassImpl(device, std::move(commandBuffer)) {
    }

    void ComputePassImpl::setComputeState(const ComputeState& computeState) {
        auto* downcast = dynamic_cast<const ComputeStateImpl*>(&computeState);
        assert(downcast != nullptr);
        auto& state = *downcast;
        currentPipelineLayout = state.getPipelineLayout();
        commandBuffer->bindPipeline(vk::PipelineBindPoint::eCompute, state.getPipeline());
    }

    void ComputePassImpl::setResources(unsigned int index, const std::vector<WebGPU::ResourceReference>& resourceReferences) {
        PassImpl::setResources(vk::PipelineBindPoint::eCompute, index, resourceReferences);
    }

    void ComputePassImpl::dispatch(unsigned int width, unsigned int height, unsigned int depth) {
        commandBuffer->dispatch(width, height, depth);
    }
}