(no commit message)

[atyndall/cits2231.git] / scene.c

diff --git a/scene.c b/scene.c
index f7dbd40..cb6fd4e 100644 (file)
--- a/scene.c
+++ b/scene.c
@@ -291,11 +291,15 @@ void display() {
   glMatrixMode(GL_PROJECTION);\r
   glLoadIdentity();\r
 \r
-  float aspect = (float)height / (float)width;\r
-  if ( width > height ) aspect = (float)width / (float)height;\r
+  float aspect;\r
+  if ( width <= height ) {\r
+    aspect = (float)height / (float)width;\r
+  } else {\r
+    aspect = (float)width / (float)height;\r
+  }\r
 \r
   gluPerspective(\r
-    90.0,\r
+    75.0,\r
     aspect,\r
     0.1,\r
     200\r
@@ -408,8 +412,8 @@ int main(int argc, char **argv) {
   glDepthRange(0,1);\r
   glEnable(GL_DEPTH_TEST); // Enables Depth Testing\r
   glDepthFunc(GL_LEQUAL);  // the type\r
-  glEnable(GL_CULL_FACE);\r
   glEnable(GL_TEXTURE_2D);\r
+  glEnable(GL_NORMALIZE);\r
   glLineWidth(1.0);\r
 \r
   glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);\r