TraceRaysAsync()

void Spices::Renderer::RayTracingRenderBehaveBuilder::TraceRaysAsync	(	const VkStridedDeviceAddressRegionKHR *	rgenRegion,
		const VkStridedDeviceAddressRegionKHR *	missRegion,
		const VkStridedDeviceAddressRegionKHR *	hitRegion,
		const VkStridedDeviceAddressRegionKHR *	callRegion ) const

Call vkCmdTraceRaysKHR here Async.

Parameters

[in]	rgenRegion	RayGen Shader Group.
[in]	missRegion	Miss Shader Group.
[in]	hitRegion	Hit Shader Group.
[in]	callRegion	Callable Shader Group.

Definition at line 1250 of file Renderer.cpp.

    {
        SPICES_PROFILE_ZONE;
 
        const uint32_t width = static_cast<uint32_t>(SlateSystem::GetRegister()->GetViewPort()->GetPanelSize().x);
        const uint32_t height = static_cast<uint32_t>(SlateSystem::GetRegister()->GetViewPort()->GetPanelSize().y);
 
        /*
        * @attention Vulkan not allow dynamic state in mixing raytracing pipeline and custom graphic pipeline.
        * @see https://github.com/KhronosGroup/Vulkan-ValidationLayers/issues/8038.
        */
        m_Renderer->SubmitCmdsParallel(m_CommandBuffer, m_SubPassIndex, [&](const VkCommandBuffer& cmdBuffer) {
            m_Renderer->m_VulkanState.m_VkFunc.vkCmdTraceRaysKHR(
                cmdBuffer,
                rgenRegion,
                missRegion,
                hitRegion,
                callRegion,
                width,
                height,
                1
            );
        });
    }