From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 8 May 2008 14:33:44 +0000 (-0600)
Subject: disable GL_DEPTH_TEST before glDrawPixels in case window has unrequested depth buffer
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=79e57695e14eee08c799670e105f2371471747f8;p=mesa.git

disable GL_DEPTH_TEST before glDrawPixels in case window has unrequested depth buffer
---

diff --git a/progs/tests/fbotest2.c b/progs/tests/fbotest2.c
index 18f28972b6e..5283c7e1fd6 100644
--- a/progs/tests/fbotest2.c
+++ b/progs/tests/fbotest2.c
@@ -68,6 +68,7 @@ Display( void )
 
    /* draw to window */
    glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
+   glDisable(GL_DEPTH_TEST);  /* in case window has depth buffer */
    glWindowPos2iARB(0, 0);
    glDrawPixels(Width, Height, GL_RGBA, GL_UNSIGNED_BYTE, buffer);