X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fglx%2Fextrusion.c;h=8537da38858e763d90a4996ca485faacebac7ab7;hb=ebc241816cc8e3eec7270a594bb1a607df32bcd6;hp=48e57aeb884659aaf881e6d4b594937db7e655a6;hpb=72c1f4c1dc6ab07fe121a327ff1c30bf51ef74c1;p=xscreensaver

diff --git a/hacks/glx/extrusion.c b/hacks/glx/extrusion.c
index 48e57aeb..8537da38 100644
--- a/hacks/glx/extrusion.c
+++ b/hacks/glx/extrusion.c
@@ -15,6 +15,7 @@
 
  * Revision History:
  * Tue Oct 19 22:24:47 PDT 1999    Initial creation by David Konerding
+ *                                 <dek@cgl.ucsf.edu>
  *                                                                 
  * Notes:
  * This screensaver requires the GLE ("OpenGL Tubing and Extrusion Library")
@@ -28,7 +29,9 @@
 
 #include <X11/Intrinsic.h>
 
-
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #ifdef STANDALONE
 # define PROGCLASS						"Screensaver"
@@ -71,7 +74,11 @@
 #include <malloc.h>
 #include <GL/gl.h>
 #include <GL/glu.h>
+#ifdef HAVE_GLE3
+#include <GL/gle.h>
+#else
 #include <GL/tube.h>
+#endif
 
 #undef countof
 #define countof(x) (sizeof((x))/sizeof((*x)))
@@ -455,8 +462,10 @@ void Create_Texture(char *filename, int do_mipmap, int do_texture_quality)
 		      format, GL_UNSIGNED_BYTE, image);
   }
   else {
+    clear_gl_error();
     glTexImage2D(GL_TEXTURE_2D, 0, format, width, height, 0,
 		 format, GL_UNSIGNED_BYTE, image);
+    check_gl_error("texture");
   }
   free(image);
 }