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Added vertex shaders for skin mesh support

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dexy
2019-11-03 06:25:20 +11:00
Unverified
parent 3462513e27
commit 9f84ba8ad0
23 changed files with 674 additions and 47 deletions
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Rendering/Utils/GpuBuffers.cs
+48
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@@ -52,6 +52,48 @@ namespace CodeWalker.Rendering
}
}
public class GpuABuffer<T> where T : struct //Dynamic GPU buffer of items updated by CPU, for array of structs used as a constant buffer
{
public int StructSize;
public int StructCount;
public int BufferSize;
public Buffer Buffer;
public GpuABuffer(Device device, int count)
{
StructCount = count;
StructSize = System.Runtime.InteropServices.Marshal.SizeOf<T>();
BufferSize = StructCount * StructSize;
Buffer = new Buffer(device, BufferSize, ResourceUsage.Dynamic, BindFlags.ConstantBuffer, CpuAccessFlags.Write, ResourceOptionFlags.None, 0);
}
public void Dispose()
{
if (Buffer != null)
{
Buffer.Dispose();
Buffer = null;
}
}
public void Update(DeviceContext context, T[] data)
{
var dataBox = context.MapSubresource(Buffer, 0, MapMode.WriteDiscard, MapFlags.None);
Utilities.Write(dataBox.DataPointer, data, 0, data.Length);
context.UnmapSubresource(Buffer, 0);
}
public void SetVSCBuffer(DeviceContext context, int slot)
{
context.VertexShader.SetConstantBuffer(slot, Buffer);
}
public void SetPSCBuffer(DeviceContext context, int slot)
{
context.PixelShader.SetConstantBuffer(slot, Buffer);
}
}
public class GpuSBuffer<T> where T : struct //for static struct data as resource view
{
public int StructSize;
@@ -147,6 +189,12 @@ namespace CodeWalker.Rendering
Utilities.Write(dataBox.DataPointer, DataArray, 0, CurrentCount);
context.UnmapSubresource(Buffer, 0);
}
public void Update(DeviceContext context, T[] data)
{
var dataBox = context.MapSubresource(Buffer, 0, MapMode.WriteDiscard, MapFlags.None);
Utilities.Write(dataBox.DataPointer, data, 0, data.Length);
context.UnmapSubresource(Buffer, 0);
}
public void SetVSResource(DeviceContext context, int slot)
{