public void SetAttributeStream(int index, int stream)
{
int errorCode = PsmShaderProgram.SetAttributeStream(this.handle, index, stream);
if (errorCode != 0)
{
Error.ThrowNativeException(errorCode);
}
GraphicsContext.NotifyUpdate(GraphicsUpdate.VertexBuffer);
}
public void SetAttributeValue(int index, params float[] value)
{
int errorCode = PsmShaderProgram.SetAttributeValue2(this.handle, index, value);
if (errorCode != 0)
{
Error.ThrowNativeException(errorCode);
}
GraphicsContext.NotifyUpdate(GraphicsUpdate.VertexBuffer);
}
public void SetAttributeBinding(int index, string name)
{
int errorCode = PsmShaderProgram.SetAttributeBinding(this.handle, index, name);
if (errorCode != 0)
{
Error.ThrowNativeException(errorCode);
}
PsmShaderProgram.GetAttributeCount(this.handle, out this.state.attributeCount);
GraphicsContext.NotifyUpdate(GraphicsUpdate.VertexBuffer);
}
protected void SwapShader(ShaderProgram program)
{
if (program.handle != this.handle)
{
int errorCode = PsmShaderProgram.AddRef(program.handle);
if (errorCode != 0)
{
Error.ThrowNativeException(errorCode);
}
PsmShaderProgram.Delete(this.handle);
this.handle = program.handle;
this.state = program.state;
GraphicsContext.NotifyUpdate(GraphicsUpdate.ShaderProgram);
}
}
public void SetDepthTarget(RenderTarget target)
{
int depthBuffer = (target.Buffer == null) ? 0 : target.Buffer.handle;
int status;
int errorCode = PsmFrameBuffer.SetDepthTarget(this.handle, depthBuffer, target.Level, target.CubeFace, out status);
if (errorCode != 0)
{
Error.ThrowNativeException(errorCode);
}
this.state.depthTarget = target;
this.state.status = (status != 0);
this.state.Update();
GraphicsContext.NotifyUpdate(GraphicsUpdate.FrameBuffer);
}
