Method Render

examples/meshlets/meshlets.cpp:77–106

    }

    void Render(nvrhi::IFramebuffer* framebuffer) override
    {
        if (!m_Pipeline)
        {
            nvrhi::MeshletPipelineDesc psoDesc;
            psoDesc.AS = m_AmplificationShader;
            psoDesc.MS = m_MeshShader;
            psoDesc.PS = m_PixelShader;
            psoDesc.primType = nvrhi::PrimitiveType::TriangleList;
            psoDesc.renderState.depthStencilState.depthTestEnable = false;

            m_Pipeline = GetDevice()->createMeshletPipeline(psoDesc, framebuffer->getFramebufferInfo());
        }

        m_CommandList->open();

        nvrhi::utils::ClearColorAttachment(m_CommandList, framebuffer, 0, nvrhi::Color(0.f));

        nvrhi::MeshletState state;
        state.pipeline = m_Pipeline;
        state.framebuffer = framebuffer;
        state.viewport.addViewportAndScissorRect(framebuffer->getFramebufferInfo().getViewport());

        m_CommandList->setMeshletState(state);
        
        m_CommandList->dispatchMesh(1);

        m_CommandList->close();
        GetDevice()->executeCommandList(m_CommandList);
    }

};