Method Init

Source/Engine/Renderer/VolumetricFogPass.cpp:95–114

}

bool VolumetricFogPass::Init()
{
    const auto& limits = GPUDevice::Instance->Limits;
    _isSupported = limits.HasGeometryShaders && limits.HasVolumeTextureRendering && limits.HasCompute && limits.HasInstancing;

    // Create pipeline states
    _psInjectLight.CreatePipelineStates();

    // Load assets
    _shader = Content::LoadAsyncInternal<Shader>(TEXT("Shaders/VolumetricFog"));
    if (_shader == nullptr)
    {
        return true;
    }
#if COMPILE_WITH_DEV_ENV
    _shader.Get()->OnReloading.Bind<VolumetricFogPass, &VolumetricFogPass::OnShaderReloading>(this);
#endif

    return false;
}

bool VolumetricFogPass::setupResources()
{