private void SetShaderLineColor(ColorRgba color)
{
LineColorBufferElement bufElem = new LineColorBufferElement {
LineColor = color
};
if (lcBuffer == null)
{
lcBuffer = device.CreateBuffer(
new BufferDescription
{
BindingOptions = BindingOptions.ConstantBuffer,
CpuAccessOptions = CpuAccessOptions.Write,
MiscellaneousResourceOptions = MiscellaneousResourceOptions.None,
Usage = Usage.Dynamic,
ByteWidth = (uint)Marshal.SizeOf(bufElem)
});
}
MappedSubresource mappedResource = (MappedSubresource)deviceContext.Map(lcBuffer, 0, Map.WriteDiscard, WindowsAPICodePack.DirectX.Direct3D11.MapOptions.None);
Marshal.StructureToPtr(bufElem, mappedResource.Data, true);
deviceContext.Unmap(lcBuffer, 0);
deviceContext.PS.SetConstantBuffers(0, new D3DBuffer[] { lcBuffer });
}
private void SetShaderLineColor(ColorRgba color)
{
LineColorBufferElement bufElem = new LineColorBufferElement {
LineColor = color
};
if (lcBuffer == null)
{
lcBuffer = device.CreateBuffer(
new BufferDescription
{
BindFlags = BindFlag.ConstantBuffer,
CpuAccessFlags = CpuAccessFlag.Write,
MiscFlags = ResourceMiscFlag.Undefined,
Usage = Usage.Dynamic,
ByteWidth = (uint)Marshal.SizeOf(bufElem)
});
}
MappedSubresource mappedResource = (MappedSubresource)deviceContext.Map(lcBuffer, 0, Map.WriteDiscard, MapFlag.Unspecified);
Marshal.StructureToPtr(bufElem, mappedResource.Data, true);
deviceContext.Unmap(lcBuffer, 0);
deviceContext.PS.SetConstantBuffers(0, new D3DBuffer[] { lcBuffer });
}
private void SetShaderLineColor(ColorRgba color)
{
LineColorBufferElement bufElem = new LineColorBufferElement { LineColor = color };
if (lcBuffer == null)
{
lcBuffer = device.CreateBuffer(
new BufferDescription
{
BindFlags = BindFlag.ConstantBuffer,
CpuAccessFlags = CpuAccessFlag.Write,
MiscFlags = ResourceMiscFlag.Undefined,
Usage = Usage.Dynamic,
ByteWidth = (uint)Marshal.SizeOf(bufElem)
});
}
MappedSubresource mappedResource = (MappedSubresource)deviceContext.Map(lcBuffer, 0, Map.WriteDiscard, MapFlag.Unspecified);
Marshal.StructureToPtr(bufElem, mappedResource.Data, true);
deviceContext.Unmap(lcBuffer, 0);
deviceContext.PS.SetConstantBuffers(0, new D3DBuffer[] { lcBuffer });
}
