X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;ds=sidebyside;f=scene.c;h=51c8cfc066b9bf91c452965a91312f0f49a88245;hb=440f29f1a3cca643537d0e5bf1ffbb0221fd9226;hp=c30c497142678090b05157d53de1246775e1a263;hpb=dceb293de90f7794cfc9ced75740fd34a9cf2b86;p=atyndall%2Fcits2231.git

diff --git a/scene.c b/scene.c
index c30c497..51c8cfc 100644
--- a/scene.c
+++ b/scene.c
@@ -412,14 +412,15 @@ int main(int argc, char **argv) {
   glDepthFunc(GL_LEQUAL);  // the type
   glEnable(GL_CULL_FACE);
   glEnable(GL_TEXTURE_2D);
+  glEnable(GL_BLEND);
   glLineWidth(1.0);
 
   glMatrixMode(GL_PROJECTION);
   gluPerspective(
      40.0, /* field of view in degree */
       1.0, /* aspect ratio */
-     -10, /* Z near */
-    1000.0  /* Z far */
+     1.0, /* Z near */
+    1000000.0  /* Z far */
     );
 
   glMatrixMode(GL_MODELVIEW);