public Split(float size) {
Size = size;
Buffer = TargetResourceDepthTexture.Create();
Camera = new CameraOrthoShadow {
NearZ = 0.1f,
FarZ = ClipDistance * 2f,
Width = size,
Height = size
};
Camera.SetLens(1f);
}
protected override void InitializeInner() {
_deferredLighting = DeviceContextHolder.GetEffect<EffectDeferredLight>();
_deferredResult = DeviceContextHolder.GetEffect<EffectDeferredResult>();
_ppBasic = DeviceContextHolder.GetEffect<EffectPpBasic>();
_gDepthBuffer = TargetResourceDepthTexture.Create();
_gBufferBase = TargetResourceTexture.Create(Format.R16G16B16A16_Float);
_gBufferNormal = TargetResourceTexture.Create(Format.R32G32B32A32_Float);
_gBufferMaps = TargetResourceTexture.Create(Format.R8G8B8A8_UNorm);
_temporaryDepthBuffer = TargetResourceDepthTexture.Create();
_temporaryBuffer0 = TargetResourceTexture.Create(Format.R16G16B16A16_Float);
_temporaryBuffer1 = TargetResourceTexture.Create(Format.R16G16B16A16_Float);
_temporaryBuffer2 = TargetResourceTexture.Create(Format.R16G16B16A16_Float);
_temporaryBuffer3 = TargetResourceTexture.Create(Format.R16G16B16A16_Float);
_outputBuffer = TargetResourceTexture.Create(Format.R8G8B8A8_UNorm);
_reflectionCubemap = new ReflectionCubemap(1024);
_reflectionCubemap.Initialize(DeviceContextHolder);
_sunShadows = new ShadowsDirectional(2048);
_sunShadows.Initialize(DeviceContextHolder);
}
protected void FinalStep(TargetResourceTexture source, TargetResourceDepthTexture depth, float sizeMultipler = 0.25f) {
DeviceContext.OutputMerger.SetTargets(_outputBuffer.TargetView);
DeviceContext.ClearRenderTargetView(_outputBuffer.TargetView, ColorTransparent);
DeviceContextHolder.QuadBuffers.Prepare(DeviceContext, _ppBasic.LayoutPT);
_ppBasic.FxScreenSize.Set(new Vector4(Width, Height, 1f / Width, 1f / Height));
_ppBasic.FxSizeMultipler.Set(sizeMultipler);
_ppBasic.FxInputMap.SetResource(source.View);
_ppBasic.FxDepthMap.SetResource(depth.View);
_ppBasic.TechDepth.DrawAllPasses(DeviceContext, 6);
}
private void PrepareOutlineBuffer() {
if (_outlineBuffer != null) return;
_outlineBuffer = TargetResourceTexture.Create(Format.R8G8B8A8_UNorm, SampleDescription);
_outlineDepthBuffer = TargetResourceDepthTexture.Create();
if (!InitiallyResized) return;
_outlineBuffer.Resize(DeviceContextHolder, Width, Height);
_outlineDepthBuffer.Resize(DeviceContextHolder, Width, Height);
}