checkpoint: implement z/depth testing

3 files changed, 25 insertions, 4 deletions

diff --git a/src/mesa/drivers/x11/xm_surface.c b/src/mesa/drivers/x11/xm_surface.c
index ee06b77377d..a937df3adef 100644
--- a/src/mesa/drivers/x11/xm_surface.c
+++ b/src/mesa/drivers/x11/xm_surface.c
@@ -241,3 +241,17 @@ xmesa_get_color_surface(GLcontext *ctx, GLuint buf)
    return (struct pipe_surface *) xrb->pSurface;
 }
 
+
+struct pipe_surface *
+xmesa_get_z_surface(GLcontext *ctx, GLuint i)
+{
+   return NULL;
+}
+
+
+struct pipe_surface *
+xmesa_get_stencil_surface(GLcontext *ctx, GLuint i)
+{
+   return NULL;
+}
+
diff --git a/src/mesa/drivers/x11/xm_tri.c b/src/mesa/drivers/x11/xm_tri.c
index 6158ef30f91..9f17083f901 100644
--- a/src/mesa/drivers/x11/xm_tri.c
+++ b/src/mesa/drivers/x11/xm_tri.c
@@ -1443,7 +1443,7 @@ do {                                   \
 #endif
 
 
-
+#if 0
 GLboolean xmesa_get_cbuf_details( GLcontext *ctx,
 				  void **ptr,
 				  GLuint *cpp,
@@ -1480,7 +1480,7 @@ GLboolean xmesa_get_cbuf_details( GLcontext *ctx,
    *format = 0;
    return GL_FALSE;   
 }
-
+#endif
 
 
 /**
diff --git a/src/mesa/drivers/x11/xmesaP.h b/src/mesa/drivers/x11/xmesaP.h
index c36b0966d95..1d5df3d9353 100644
--- a/src/mesa/drivers/x11/xmesaP.h
+++ b/src/mesa/drivers/x11/xmesaP.h
@@ -580,16 +580,23 @@ extern void xmesa_register_swrast_functions( GLcontext *ctx );
 #define ENABLE_EXT_timer_query 0 /* may not have 64-bit GLuint64EXT */
 #endif
 
-
+#if 0
 GLboolean xmesa_get_cbuf_details( GLcontext *ctx,
 				  void **ptr,
 				  GLuint *cpp,
 				  GLint *stride,
 				  GLuint *format );
-
+#endif
 
 struct pipe_surface;
 struct pipe_surface *
 xmesa_get_color_surface(GLcontext *ctx, GLuint buf);
 
+struct pipe_surface *
+xmesa_get_z_surface(GLcontext *ctx, GLuint i);
+
+struct pipe_surface *
+xmesa_get_stencil_surface(GLcontext *ctx, GLuint i);
+
+
 #endif