From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 2 Nov 2006 19:18:09 +0000 (+0000)
Subject: Fixes Glean vertex/fragment test failures.  Those tests never called
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=df5edb21f8f01f8d3e9b87b8103685690b35646f;p=mesa.git

Fixes Glean vertex/fragment test failures.  Those tests never called
glViewport so the viewport was 0 by 0 pixels.
---

diff --git a/src/mesa/drivers/dri/i915tex/intel_context.c b/src/mesa/drivers/dri/i915tex/intel_context.c
index 080ff10d889..c77d365360d 100644
--- a/src/mesa/drivers/dri/i915tex/intel_context.c
+++ b/src/mesa/drivers/dri/i915tex/intel_context.c
@@ -577,6 +577,16 @@ intelMakeCurrent(__DRIcontextPrivate * driContextPriv,
          }
       }
 
+      /* set initial GLframebuffer size to match window, if needed */
+      if (drawFb->Width == 0 && driDrawPriv->w) {
+         _mesa_resize_framebuffer(&intel->ctx, drawFb,
+                                  driDrawPriv->w, driDrawPriv->h);
+      }         
+      if (readFb->Width == 0 && driReadPriv->w) {
+         _mesa_resize_framebuffer(&intel->ctx, readFb,
+                                  driReadPriv->w, driReadPriv->h);
+      }         
+
       _mesa_make_current(&intel->ctx, drawFb, readFb);
 
       /* The drawbuffer won't always be updated by _mesa_make_current: