AcTools.Render.Base.Reflections.ReflectionCubemap.Initialize C# (CSharp) Метод

        public void Initialize(DeviceContextHolder holder) {
            const Format format = Format.R16G16B16A16_Float;

            using (var cubeTex = new Texture2D(holder.Device, new Texture2DDescription {
                Width = _cubeMapSize,
                Height = _cubeMapSize,
                MipLevels = 2,
                ArraySize = 6,
                SampleDescription = new SampleDescription(1, 0),
                Format = format,
                Usage = ResourceUsage.Default,
                BindFlags = BindFlags.ShaderResource | BindFlags.RenderTarget,
                CpuAccessFlags = CpuAccessFlags.None,
                OptionFlags = ResourceOptionFlags.GenerateMipMaps | ResourceOptionFlags.TextureCube
            })) {
                _targetView = Enumerable.Range(0, 6).Select(x => new RenderTargetView(holder.Device, cubeTex,
                    new RenderTargetViewDescription {
                        Format = format,
                        Dimension =
                            RenderTargetViewDimension
                        .Texture2DArray,
                        ArraySize = 1,
                        FirstArraySlice = x,
                        MipSlice = 0
                    })).ToArray();

                _view = new ShaderResourceView(holder.Device, cubeTex, new ShaderResourceViewDescription {
                    Format = format,
                    Dimension = ShaderResourceViewDimension.TextureCube,
                    MostDetailedMip = 0,
                    MipLevels = -1
                });
            }

            const Format depthFormat = Format.D32_Float;
            using (var depthTex = new Texture2D(holder.Device, new Texture2DDescription {
                Width = _cubeMapSize,
                Height = _cubeMapSize,
                MipLevels = 1,
                ArraySize = 1,
                SampleDescription = new SampleDescription(1, 0),
                Format = depthFormat,
                Usage = ResourceUsage.Default,
                BindFlags = BindFlags.DepthStencil,
                CpuAccessFlags = CpuAccessFlags.None,
                OptionFlags = ResourceOptionFlags.None
            })) {
                _depthTargetView = new DepthStencilView(holder.Device, depthTex, new DepthStencilViewDescription {
                    Format = depthFormat,
                    Flags = DepthStencilViewFlags.None,
                    Dimension = DepthStencilViewDimension.Texture2D,
                    MipSlice = 0,
                });
            }
        }

        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);
        }