public ConvertFormatShader(QuadShader quad, UploadBuffer upload)
{
var dev = DirectX.Device.Get();
convert2D = new DirectX.Shader(DirectX.Shader.Type.Pixel, GetSource(ShaderBuilder.Builder2D), "ConvertFormatShader2D");
convert3D = new DirectX.Shader(DirectX.Shader.Type.Pixel, GetSource(ShaderBuilder.Builder3D), "ConvertFormatShader3D");
this.quad = quad;
cbuffer = upload;
}
public ConvertPolarShader(QuadShader quad)
{
this.quad = quad;
toCube = new DirectX.Shader(DirectX.Shader.Type.Pixel, GetCubeSource(), "ConvertToCube");
toLatLong = new DirectX.Shader(DirectX.Shader.Type.Pixel, GetLatLongSource(), "CovertToLatLong");
sampler = new SamplerState(Device.Get().Handle, new SamplerStateDescription
{
AddressU = TextureAddressMode.Wrap,
AddressV = TextureAddressMode.Wrap,
AddressW = TextureAddressMode.Wrap,
Filter = SharpDX.Direct3D11.Filter.Anisotropic,
MaximumAnisotropy = 16
});
}
public MitchellNetravaliScaleShader(QuadShader quad, UploadBuffer upload)
{
this.quad = quad;
shader = new DirectX.Shader(DirectX.Shader.Type.Pixel, GetSource(), "MitchellNetravaliScale");
cbuffer = upload;
}
public ConvertTo3DShader(QuadShader quad)
{
this.quad = quad;
shader3D = new DirectX.Shader(DirectX.Shader.Type.Pixel, GetSource3D(), "ArrayTo3DShader");
shaderLayer = new DirectX.Shader(DirectX.Shader.Type.Pixel, GetSourceLayer(), "3DToArrayShader");
}
public GifShader(QuadShader quad, UploadBuffer upload)
{
this.quad = quad;
pixel = new DirectX.Shader(DirectX.Shader.Type.Pixel, GetSource(), "GifPixelShader");
cbuffer = upload;
}
public void Run(ShaderResourceView left, ShaderResourceView right, ShaderResourceView overlay, RenderTargetView dst, int borderSize, int borderLocation, int width, int height, QuadShader quad, UploadBuffer cbuffer)
{
Debug.Assert(borderLocation >= 0);
Debug.Assert(borderLocation < width);
quad.Bind(false);
var dev = Device.Get();
dev.Pixel.Set(pixel.Pixel);
// update buffer
cbuffer.SetData(new BufferData
{
BorderLocation = borderLocation,
BorderSize = borderSize,
UseOverlay = overlay != null
});
// bind and draw
dev.Pixel.SetConstantBuffer(0, cbuffer.Handle);
dev.Pixel.SetShaderResource(0, left);
dev.Pixel.SetShaderResource(1, right);
dev.Pixel.SetShaderResource(2, overlay);
dev.OutputMerger.SetRenderTargets(dst);
dev.SetViewScissors(width, height);
dev.DrawQuad();
// unbind
dev.Pixel.SetShaderResource(0, null);
dev.Pixel.SetShaderResource(1, null);
dev.Pixel.SetShaderResource(2, overlay);
dev.OutputMerger.SetRenderTargets((RenderTargetView)null);
quad.Unbind();
}
