/// <summary>
/// Unbinds the RS4P from OpenGL and a view.
/// </summary>
/// <param name="view">The view.</param>
public void Unbind(View3D view)
{
IsBound = false;
view.BindFramebuffer(FramebufferTarget.Framebuffer, 0);
view.Viewport(0, 0, view.Width, view.Height);
GL.DrawBuffer(DrawBufferMode.Back);
view.BufferDontTouch = false;
}
/// <summary>
/// Binds the RS4P to OpenGL and a view.
/// </summary>
/// <param name="view">The view.</param>
public void Bind(View3D view)
{
IsBound = true;
view.BufferDontTouch = true;
view.BindFramebuffer(FramebufferTarget.Framebuffer, (int)fbo);
view.Viewport(0, 0, Width, Height);
GL.DrawBuffers(6, new DrawBuffersEnum[] { DrawBuffersEnum.ColorAttachment0, DrawBuffersEnum.ColorAttachment1,
DrawBuffersEnum.ColorAttachment2, DrawBuffersEnum.ColorAttachment3, DrawBuffersEnum.ColorAttachment4, DrawBuffersEnum.ColorAttachment5 });
//GL.BlendFunc(3, BlendingFactorSrc.One, BlendingFactorDest.Zero);
GL.ActiveTexture(TextureUnit.Texture0);
GL.Enable(EnableCap.Texture2D);
}