commit 84c5d0a789d40f625932e4006cdde19eca2f5558
author Brian Paul <brian.paul@tungstengraphics.com> Thu Mar 30 16:29:41 2006 +0000
committer Brian Paul <brian.paul@tungstengraphics.com> Thu Mar 30 16:29:41 2006 +0000
tree 9824bb594f22292cebac10cf1d2f2420771697bb
parent dd7074736fa90f652a22da25b064bb20247b8513

comments regarding assertions

src/mesa/main/framebuffer.c

diff --git a/src/mesa/main/framebuffer.c b/src/mesa/main/framebuffer.c
index 55e9bbc..a660738 100644
--- a/src/mesa/main/framebuffer.c
+++ b/src/mesa/main/framebuffer.c
@@ -661,6 +661,10 @@
       if (ctx->ReadBuffer->_ColorReadBuffer == NULL) {
          return GL_FALSE;
       }
+      /* XXX enable this post 6.5 release:
+      ASSERT(ctx->ReadBuffer->_ColorReadBuffer->RedBits > 0 ||
+             ctx->ReadBuffer->_ColorReadBuffer->IndexBits > 0);
+      */
       break;
    case GL_DEPTH:
    case GL_DEPTH_COMPONENT:
@@ -726,6 +730,7 @@
    case GL_ABGR_EXT:
    case GL_COLOR_INDEX:
       /* nothing special */
+      /* Could assert that colorbuffer has RedBits > 0 */
       break;
    case GL_DEPTH:
    case GL_DEPTH_COMPONENT: