Expose FBOs to engine code.

2013-06-07 22:20:19 +12:00
parent 0e1c12131a
commit 4c8c010506
7 changed files with 145 additions and 2 deletions
--- a/OpenRA.FileFormats/Graphics/IGraphicsDevice.cs
+++ b/OpenRA.FileFormats/Graphics/IGraphicsDevice.cs
@@ -37,6 +37,7 @@ namespace OpenRA.FileFormats.Graphics
 		IVertexBuffer<Vertex> CreateVertexBuffer( int length );
 		ITexture CreateTexture( Bitmap bitmap );
 		ITexture CreateTexture();
+		IFrameBuffer CreateFrameBuffer(Size s);
 		IShader CreateShader( string name );

 		Size WindowSize { get; }
@@ -81,6 +82,13 @@ namespace OpenRA.FileFormats.Graphics
 		void SetData(byte[] colors, int width, int height);
 	}

+	public interface IFrameBuffer
+	{
+		void Bind();
+		void Unbind();
+		ITexture Texture { get; }
+	}
+
 	public enum PrimitiveType
 	{
 		PointList,