initial framebuffer state

1 files changed, 14 insertions, 1 deletions

diff --git a/src/mesa/pipe/p_state.h b/src/mesa/pipe/p_state.h
index 7264f253d94..dba1e11715e 100644
--- a/src/mesa/pipe/p_state.h
+++ b/src/mesa/pipe/p_state.h
@@ -149,7 +149,9 @@ struct pipe_stencil_state {
 
 /* This will change for hardware pipes...
  */
-struct pipe_surface {
+struct pipe_surface
+{
+   GLuint width, height;
    GLubyte *ptr;
    GLint stride;
    GLuint cpp;
@@ -157,6 +159,17 @@ struct pipe_surface {
 };
 
 
+struct pipe_framebuffer_state
+{
+   GLuint num_cbufs;               /**< Number of color bufs to draw to */
+   struct pipe_surface *cbufs[4];  /**< OpenGL can write to as many as
+                                        4 color buffers at once */
+   struct pipe_surface *zbuf;      /**< Z buffer */
+   struct pipe_surface *sbuf;      /**< Stencil buffer */
+   struct pipe_surface *abuf;      /**< Accum buffer */
+};
+
+
 /**
  * Texture sampler state.
  */