X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;ds=sidebyside;f=scene.c;h=cc687e7e5efb754ad6743843010c829b6e8fbf1e;hb=bab833c4516be2cf9015238dcefd6eef24cd19f8;hp=1cc9122a2ae68f1668050dfd08e898a02784b1cf;hpb=9bed07eee30fad2272cfba655542de064c2dc816;p=atyndall%2Fcits2231.git

diff --git a/scene.c b/scene.c
index 1cc9122..cc687e7 100644
--- a/scene.c
+++ b/scene.c
@@ -187,10 +187,10 @@ void windowReshape(int w, int h) {
   glMatrixMode(GL_PROJECTION);
   glLoadIdentity();
   if (w <= h) 
-    glOrtho(near, far, near*(GLfloat)h/(GLfloat)w,
+    glFrustum(near, far, near*(GLfloat)h/(GLfloat)w,
              far*(GLfloat)h/(GLfloat)w, -100, 100);
   else
-    glOrtho(near*(GLfloat)w/(GLfloat)h,
+    glFrustum(near*(GLfloat)w/(GLfloat)h,
              far*(GLfloat)w/(GLfloat)h, near, far, nearClip, farClip);
    glMatrixMode(GL_MODELVIEW);
    glLoadIdentity();
@@ -415,7 +415,7 @@ int main(int argc, char **argv) {
 
   glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
 
-  //glutReshapeFunc(windowReshape);
+  glutReshapeFunc(windowReshape);
   glutDisplayFunc(display);
   glutMouseFunc(mouse);
   glutKeyboardFunc(keyboard);