internal static void CreateScreenResources()
{
var width = m_resolution.X;
var height = m_resolution.Y;
var samples = RenderSettings.AntialiasingMode.SamplesCount();
if (MyGBuffer.Main == null)
{
MyGBuffer.Main = new MyGBuffer();
}
MyGBuffer.Main.Resize(width, height, samples, 0);
MyScreenDependants.Resize(width, height, samples, 0);
RemoveScreenResources();
m_resolvedLight = new MyRenderTarget(width, height, Format.R11G11B10_Float, 1, 0);
m_reduce0 = new MyUnorderedAccessTexture(width, height, Format.R32G32_Float);
m_reduce0.SetDebugName("reduce0");
m_reduce1 = new MyUnorderedAccessTexture(width, height, Format.R32G32_Float);
m_reduce1.SetDebugName("reduce1");
m_uav3 = new MyUnorderedAccessTexture(width, height, Format.R11G11B10_Float);
m_localLum = new MyUnorderedAccessTexture(
(width + MyLuminanceAverage.NumThreads - 1) / MyLuminanceAverage.NumThreads,
(height + MyLuminanceAverage.NumThreads - 1) / MyLuminanceAverage.NumThreads,
Format.R32_Float);
m_div2 = new MyUnorderedAccessTexture(width / 2, height / 2, Format.R11G11B10_Float);
m_div4 = new MyUnorderedAccessTexture(width / 4, height / 4, Format.R11G11B10_Float);
m_div8 = new MyUnorderedAccessTexture(width / 8, height / 8, Format.R11G11B10_Float);
m_div8_1 = new MyUnorderedAccessTexture(width / 8, height / 8, Format.R11G11B10_Float);
m_rgba8_linear = new MyUnorderedAccessTexture(width, height, Format.R8G8B8A8_UNorm);
m_rgba8_0 = new MyCustomTexture(width, height, BindFlags.RenderTarget | BindFlags.ShaderResource, Format.R8G8B8A8_Typeless);
m_rgba8_0.AddView(new MyViewKey {
Fmt = Format.R8G8B8A8_UNorm, View = MyViewEnum.RtvView
});
m_rgba8_0.AddView(new MyViewKey {
Fmt = Format.R8G8B8A8_UNorm_SRgb, View = MyViewEnum.RtvView
});
m_rgba8_0.AddView(new MyViewKey {
Fmt = Format.R8G8B8A8_UNorm_SRgb, View = MyViewEnum.SrvView
});
m_rgba8_1 = new MyRenderTarget(width, height, Format.R8G8B8A8_UNorm_SRgb, 1, 0);
m_rgba8_2 = new MyRenderTarget(width, height, Format.R8G8B8A8_UNorm_SRgb, 1, 0);
if (samples > 1)
{
m_rgba8_ms = new MyRenderTarget(width, height, Format.R8G8B8A8_UNorm_SRgb, samples, 0);
}
m_prevLum = new MyUnorderedAccessTexture(1, 1, Format.R32G32_Float);
Debug.Assert(m_shadowsHelper == RwTexId.NULL);
m_shadowsHelper = MyRwTextures.CreateUav2D(width, height, Format.R8_UNorm, "cascade shadows gather");
m_shadowsHelper1 = MyRwTextures.CreateUav2D(width, height, Format.R8_UNorm, "cascade shadows gather 2");
m_gbuffer1Copy = MyRwTextures.CreateScratch2D(width, height, Format.R8G8B8A8_UNorm, samples, 0, "gbuffer 1 copy");
}
internal static void CreateScreenResources()
{
var width = m_resolution.X;
var height = m_resolution.Y;
var samples = RenderSettings.AntialiasingMode.SamplesCount();
MyUtils.Init(ref MyGBuffer.Main);
MyGBuffer.Main.Resize(width, height, samples, 0);
MyScreenDependants.Resize(width, height, samples, 0);
RemoveScreenResources();
m_reduce0 = new MyUnorderedAccessTexture(width, height, Format.R32G32_Float);
m_reduce0.SetDebugName("reduce0");
m_reduce1 = new MyUnorderedAccessTexture(width, height, Format.R32G32_Float);
m_reduce1.SetDebugName("reduce1");
m_uav3 = new MyUnorderedAccessTexture(width, height, MyGBuffer.LBufferFormat);
m_transparencyAccum = new MyUnorderedAccessTexture(width, height, Format.R16G16B16A16_Float);
m_transparencyCoverage = new MyUnorderedAccessTexture(width, height, Format.R8_UNorm);
HalfScreenUavHDR = new MyUnorderedAccessTexture(width / 2, height / 2, MyGBuffer.LBufferFormat);
QuarterScreenUavHDR = new MyUnorderedAccessTexture(width / 4, height / 4, MyGBuffer.LBufferFormat);
EighthScreenUavHDR = new MyUnorderedAccessTexture(width / 8, height / 8, MyGBuffer.LBufferFormat);
EighthScreenUavHDRHelper = new MyUnorderedAccessTexture(width / 8, height / 8, MyGBuffer.LBufferFormat);
m_rgba8_linear = new MyUnorderedAccessTexture(width, height, Format.R8G8B8A8_UNorm);
m_rgba8_0 = new MyCustomTexture(width, height, BindFlags.RenderTarget | BindFlags.ShaderResource, Format.R8G8B8A8_Typeless);
m_rgba8_0.AddView(new MyViewKey {
Fmt = Format.R8G8B8A8_UNorm, View = MyViewEnum.RtvView
});
m_rgba8_0.AddView(new MyViewKey {
Fmt = Format.R8G8B8A8_UNorm_SRgb, View = MyViewEnum.RtvView
});
m_rgba8_0.AddView(new MyViewKey {
Fmt = Format.R8G8B8A8_UNorm_SRgb, View = MyViewEnum.SrvView
});
m_rgba8_1 = new MyRenderTarget(width, height, Format.R8G8B8A8_UNorm_SRgb, 1, 0);
m_rgba8_2 = new MyRenderTarget(width, height, Format.R8G8B8A8_UNorm_SRgb, 1, 0);
if (samples > 1)
{
m_rgba8_ms = new MyRenderTarget(width, height, Format.R8G8B8A8_UNorm_SRgb, samples, 0);
}
m_prevLum = new MyUnorderedAccessTexture(1, 1, Format.R32G32_Float);
Debug.Assert(PostProcessedShadows == RwTexId.NULL);
Debug.Assert(CascadesHelper == RwTexId.NULL);
PostProcessedShadows = MyRwTextures.CreateUavRenderTarget(width, height, Format.R8_UNorm);
CascadesHelper = MyRwTextures.CreateRenderTarget(width, height, Format.R8_UNorm);
m_gbuffer1Copy = MyRwTextures.CreateScratch2D(width, height, Format.R8G8B8A8_UNorm, samples, 0, "gbuffer 1 copy");
}
internal static void CreateScreenResources()
{
var width = m_resolution.X;
var height = m_resolution.Y;
var samples = RenderSettings.AntialiasingMode.SamplesCount();
MyUtils.Init(ref MyGBuffer.Main);
MyGBuffer.Main.Resize(width, height, samples, 0);
MyScreenDependants.Resize(width, height, samples, 0);
RemoveScreenResources();
m_reduce0 = new MyUnorderedAccessTexture(width, height, Format.R32G32_Float);
m_reduce0.SetDebugName("reduce0");
m_reduce1 = new MyUnorderedAccessTexture(width, height, Format.R32G32_Float);
m_reduce1.SetDebugName("reduce1");
m_uav3 = new MyUnorderedAccessTexture(width, height, MyGBuffer.LBufferFormat);
HalfScreenUavHDR = new MyUnorderedAccessTexture(width / 2, height / 2, MyGBuffer.LBufferFormat);
QuarterScreenUavHDR = new MyUnorderedAccessTexture(width / 4, height / 4, MyGBuffer.LBufferFormat);
EighthScreenUavHDR = new MyUnorderedAccessTexture(width / 8, height / 8, MyGBuffer.LBufferFormat);
EighthScreenUavHDRHelper = new MyUnorderedAccessTexture(width / 8, height / 8, MyGBuffer.LBufferFormat);
m_rgba8_linear = new MyUnorderedAccessTexture(width, height, Format.R8G8B8A8_UNorm);
m_rgba8_0 = new MyCustomTexture(width, height, BindFlags.RenderTarget | BindFlags.ShaderResource, Format.R8G8B8A8_Typeless);
m_rgba8_0.AddView(new MyViewKey { Fmt = Format.R8G8B8A8_UNorm, View = MyViewEnum.RtvView });
m_rgba8_0.AddView(new MyViewKey { Fmt = Format.R8G8B8A8_UNorm_SRgb, View = MyViewEnum.RtvView });
m_rgba8_0.AddView(new MyViewKey { Fmt = Format.R8G8B8A8_UNorm_SRgb, View = MyViewEnum.SrvView });
m_rgba8_1 = new MyRenderTarget(width, height, Format.R8G8B8A8_UNorm_SRgb, 1, 0);
m_rgba8_2 = new MyRenderTarget(width, height, Format.R8G8B8A8_UNorm_SRgb, 1, 0);
if (samples > 1)
{
m_rgba8_ms = new MyRenderTarget(width, height, Format.R8G8B8A8_UNorm_SRgb, samples, 0);
}
m_prevLum = new MyUnorderedAccessTexture(1, 1, Format.R32G32_Float);
Debug.Assert(PostProcessedShadows == RwTexId.NULL);
Debug.Assert(CascadesHelper == RwTexId.NULL);
PostProcessedShadows = MyRwTextures.CreateUavRenderTarget(width, height, Format.R8_UNorm);
CascadesHelper = MyRwTextures.CreateRenderTarget(width, height, Format.R8_UNorm);
m_gbuffer1Copy = MyRwTextures.CreateScratch2D(width, height, Format.R8G8B8A8_UNorm, samples, 0, "gbuffer 1 copy");
}
internal static void CreateScreenResources()
{
var width = m_resolution.X;
var height = m_resolution.Y;
var samples = RenderSettings.AntialiasingMode.SamplesCount();
if(MyGBuffer.Main == null)
{
MyGBuffer.Main = new MyGBuffer();
}
MyGBuffer.Main.Resize(width, height, samples, 0);
MyScreenDependants.Resize(width, height, samples, 0);
RemoveScreenResources();
m_resolvedLight = new MyRenderTarget(width, height, Format.R11G11B10_Float, 1, 0);
m_reduce0 = new MyUnorderedAccessTexture(width, height, Format.R32_Float);
m_reduce0.SetDebugName("reduce0");
m_reduce1 = new MyUnorderedAccessTexture(width, height, Format.R32_Float);
m_reduce1.SetDebugName("reduce1");
m_uav3 = new MyUnorderedAccessTexture(width, height, Format.R11G11B10_Float);
m_localLum = new MyUnorderedAccessTexture(
(width + MyLuminanceAverage.NumThreads - 1) / MyLuminanceAverage.NumThreads,
(height + MyLuminanceAverage.NumThreads - 1) / MyLuminanceAverage.NumThreads,
Format.R32_Float);
m_div2 = new MyUnorderedAccessTexture(width / 2, height / 2, Format.R11G11B10_Float);
m_div4 = new MyUnorderedAccessTexture(width / 4, height / 4, Format.R11G11B10_Float);
m_div8 = new MyUnorderedAccessTexture(width / 8, height / 8, Format.R11G11B10_Float);
m_div8_1 = new MyUnorderedAccessTexture(width / 8, height / 8, Format.R11G11B10_Float);
m_rgba8_linear = new MyUnorderedAccessTexture(width, height, Format.R8G8B8A8_UNorm);
m_rgba8_0 = new MyCustomTexture(width, height, BindFlags.RenderTarget | BindFlags.ShaderResource, Format.R8G8B8A8_Typeless);
m_rgba8_0.AddView(new MyViewKey { Fmt = Format.R8G8B8A8_UNorm, View = MyViewEnum.RtvView });
m_rgba8_0.AddView(new MyViewKey { Fmt = Format.R8G8B8A8_UNorm_SRgb, View = MyViewEnum.SrvView });
m_rgba8_1 = new MyRenderTarget(width, height, Format.R8G8B8A8_UNorm_SRgb, 1, 0);
m_prevLum = new MyUnorderedAccessTexture(1, 1, Format.R32_Float);
Debug.Assert(m_shadowsHelper == RwTexId.NULL);
m_shadowsHelper = MyRwTextures.CreateUav2D(width, height, Format.R8_UNorm, "cascade shadows gather");
m_shadowsHelper1 = MyRwTextures.CreateUav2D(width, height, Format.R8_UNorm, "cascade shadows gather 2");
}
public void Init(MyCustomTexture owner, Format format)
{
m_owner = owner;
m_format = format;
}
private unsafe static byte[] GetScreenData(Vector2I resolution, byte[] screenData = null)
{
const uint headerPadding = 256; // Need to allocate some space for the bitmap headers
const uint bytesPerPixel = 4;
uint imageSizeInBytes = (uint)(resolution.Size() * bytesPerPixel);
uint dataSizeInBytes = imageSizeInBytes + headerPadding;
byte[] returnData = null;
if (screenData == null)
{
screenData = new byte[imageSizeInBytes];
}
else if (screenData.Length != imageSizeInBytes)
{
Debug.Fail("Preallocated buffer for GetScreenData incorrect size: " + imageSizeInBytes.ToString() + " expected, " + screenData.Length + " received");
return(returnData);
}
MyBindableResource imageSource = Backbuffer;
MyBindableResource imageSourceResourceView = null;
if (imageSource != null && (resolution.X != imageSource.GetSize().X || resolution.Y != imageSource.GetSize().Y))
{
MyViewKey viewKey = new MyViewKey {
View = MyViewEnum.SrvView, Fmt = MyRender11Constants.DX11_BACKBUFFER_FORMAT
};
if (m_backbufferCopyResource == null)
{
m_backbufferCopyResource = new MyCustomTexture(m_resolution.X, m_resolution.Y, BindFlags.ShaderResource, MyRender11Constants.DX11_BACKBUFFER_FORMAT);
m_backbufferCopyResource.AddView(viewKey);
}
MyRenderContext.Immediate.DeviceContext.CopyResource(imageSource.m_resource, m_backbufferCopyResource.m_resource);
imageSource = m_backbufferCopyResource;
imageSourceResourceView = m_backbufferCopyResource.GetView(viewKey);
}
if (imageSource == null)
{
return(returnData);
}
if (imageSizeInBytes > int.MaxValue)
{
Debug.Fail("Image size too large to read!");
return(returnData);
}
MyBindableResource imageResource = imageSource;
bool shouldResize = imageSourceResourceView != null;
if (shouldResize)
{
imageResource = m_lastScreenDataResource;
if (imageResource == null || (imageResource.GetSize().X != resolution.X || imageResource.GetSize().Y != resolution.Y))
{
if (m_lastScreenDataResource != null && (m_lastScreenDataResource != m_backbufferCopyResource && m_lastScreenDataResource != Backbuffer))
{
m_lastScreenDataResource.Release();
}
m_lastScreenDataResource = null;
imageResource = new MyRenderTarget(resolution.X, resolution.Y, MyRender11Constants.DX11_BACKBUFFER_FORMAT, 1, 0);
}
var RC = MyRenderContext.Immediate;
var deviceContext = RC.DeviceContext;
deviceContext.InputAssembler.PrimitiveTopology = PrimitiveTopology.TriangleList;
deviceContext.Rasterizer.SetViewport(0, 0, resolution.X, resolution.Y);
deviceContext.PixelShader.Set(MyDebugRenderer.BlitTextureShader);
deviceContext.PixelShader.SetConstantBuffer(MyCommon.FRAME_SLOT, MyCommon.FrameConstants);
RC.BindDepthRT(null, DepthStencilAccess.ReadWrite, imageResource);
RC.BindSRV(0, imageSourceResourceView);
MyDebugRenderer.DrawQuad(0, 0, resolution.X, resolution.Y, MyScreenPass.QuadVS);
//MyCopyToRT.Run(imageResource, imageSourceResourceView, new MyViewport(resolution));
}
m_lastScreenDataResource = imageResource;
Stream dataStream = m_lastDataStream;
if (m_lastDataStream == null || m_lastDataStream.Length != dataSizeInBytes)
{
if (m_lastDataStream != null)
{
m_lastDataStream.Dispose();
m_lastDataStream = null;
}
dataStream = new DataStream((int)dataSizeInBytes, true, true);
dataStream.Seek(0, SeekOrigin.Begin);
}
m_lastDataStream = dataStream;
Resource.ToStream(MyRenderContext.Immediate.DeviceContext, imageResource.m_resource, ImageFileFormat.Bmp, dataStream);
if (!(dataStream.CanRead && dataStream.CanSeek))
{
Debug.Fail("Screen data stream does not support the necessary operations to get the data");
return(returnData);
}
fixed(byte *dataPointer = screenData)
{
GetBmpDataFromStream(dataStream, dataPointer, imageSizeInBytes);
}
returnData = screenData;
if (m_lastDataStream != null)
{
m_lastDataStream.Seek(0, SeekOrigin.Begin);
}
return(returnData);
}
private unsafe static byte[] GetScreenData(Vector2I resolution, byte[] screenData = null)
{
const uint headerPadding = 256; // Need to allocate some space for the bitmap headers
const uint bytesPerPixel = 4;
uint imageSizeInBytes = (uint)(resolution.Size() * bytesPerPixel);
uint dataSizeInBytes = imageSizeInBytes + headerPadding;
byte[] returnData = null;
if(screenData == null)
screenData = new byte[imageSizeInBytes];
else if(screenData.Length != imageSizeInBytes)
{
Debug.Fail("Preallocated buffer for GetScreenData incorrect size: " + imageSizeInBytes.ToString() + " expected, " + screenData.Length + " received");
return returnData;
}
MyBindableResource imageSource = Backbuffer;
MyBindableResource imageSourceResourceView = null;
if (imageSource != null && (resolution.X != imageSource.GetSize().X || resolution.Y != imageSource.GetSize().Y))
{
MyViewKey viewKey = new MyViewKey { View = MyViewEnum.SrvView, Fmt = MyRender11Constants.DX11_BACKBUFFER_FORMAT };
if(m_backbufferCopyResource == null)
{
m_backbufferCopyResource = new MyCustomTexture(m_resolution.X, m_resolution.Y, BindFlags.ShaderResource, MyRender11Constants.DX11_BACKBUFFER_FORMAT);
m_backbufferCopyResource.AddView(viewKey);
}
MyRenderContext.Immediate.DeviceContext.CopyResource(imageSource.m_resource, m_backbufferCopyResource.m_resource);
imageSource = m_backbufferCopyResource;
imageSourceResourceView = m_backbufferCopyResource.GetView(viewKey);
}
if (imageSource == null)
return returnData;
if(imageSizeInBytes > int.MaxValue)
{
Debug.Fail("Image size too large to read!");
return returnData;
}
MyBindableResource imageResource = imageSource;
bool shouldResize = imageSourceResourceView != null;
if (shouldResize)
{
imageResource = m_lastScreenDataResource;
if (imageResource == null || (imageResource.GetSize().X != resolution.X || imageResource.GetSize().Y != resolution.Y))
{
if (m_lastScreenDataResource != null && (m_lastScreenDataResource != m_backbufferCopyResource && m_lastScreenDataResource != Backbuffer))
{
m_lastScreenDataResource.Release();
}
m_lastScreenDataResource = null;
imageResource = new MyRenderTarget(resolution.X, resolution.Y, MyRender11Constants.DX11_BACKBUFFER_FORMAT, 1, 0);
}
var RC = MyRenderContext.Immediate;
var deviceContext = RC.DeviceContext;
deviceContext.InputAssembler.PrimitiveTopology = PrimitiveTopology.TriangleList;
deviceContext.Rasterizer.SetViewport(0, 0, resolution.X, resolution.Y);
deviceContext.PixelShader.Set(MyDebugRenderer.BlitTextureShader);
deviceContext.PixelShader.SetConstantBuffer(MyCommon.FRAME_SLOT, MyCommon.FrameConstants);
RC.BindDepthRT(null, DepthStencilAccess.ReadWrite, imageResource);
RC.BindSRV(0, imageSourceResourceView);
MyDebugRenderer.DrawQuad(0, 0, resolution.X, resolution.Y, MyScreenPass.QuadVS);
//MyCopyToRT.Run(imageResource, imageSourceResourceView, new MyViewport(resolution));
}
m_lastScreenDataResource = imageResource;
Stream dataStream = m_lastDataStream;
if (m_lastDataStream == null || m_lastDataStream.Length != dataSizeInBytes)
{
if (m_lastDataStream != null)
{
m_lastDataStream.Dispose();
m_lastDataStream = null;
}
dataStream = new DataStream((int)dataSizeInBytes, true, true);
dataStream.Seek(0, SeekOrigin.Begin);
}
m_lastDataStream = dataStream;
Resource.ToStream(MyRenderContext.Immediate.DeviceContext, imageResource.m_resource, ImageFileFormat.Bmp, dataStream);
if (!(dataStream.CanRead && dataStream.CanSeek))
{
Debug.Fail("Screen data stream does not support the necessary operations to get the data");
return returnData;
}
fixed (byte* dataPointer = screenData)
{
GetBmpDataFromStream(dataStream, dataPointer, imageSizeInBytes);
}
returnData = screenData;
if (m_lastDataStream != null)
m_lastDataStream.Seek(0, SeekOrigin.Begin);
return returnData;
}