X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=scene.c;h=18f711ddeb89a1b59f63d19afe6817927ec162e3;hb=1659dea816cf9172d482dd9d19ca883a39eefb58;hp=2f97ea19dff35331af591ab35738acc8188eefeb;hpb=34aca3182b0a216dd0557cd7337de9b0a2989e89;p=atyndall%2Fcits2231.git

diff --git a/scene.c b/scene.c
index 2f97ea1..18f711d 100644
--- a/scene.c
+++ b/scene.c
@@ -464,13 +464,18 @@ void makeMenu() {
  * @param height New height
  */
 void windowReshape(int width, int height) {
-  glViewport(0, 0, (GLsizei)width, (GLsizei)height);
+  /*glViewport(0, 0, (GLsizei)width, (GLsizei)height);
   printf("Width: %d, height: %d\n", width, height);
   glMatrixMode(GL_PROJECTION);
   glLoadIdentity();
-  gluPerspective( (60.0/500.0) * width, 1, 0.1, 1000.0);
+  gluPerspective( 60 * ((GLfloat)height/(GLfloat)width), (GLfloat)width/(GLfloat)height, 0.1, 1000.0);
   glMatrixMode(GL_MODELVIEW);
 
+  GLdouble near = 0.1;
+  GLdouble far = 1000.0;
+  GLdouble a = (GLfloat)height/(GLfloat)width;
+  GLdouble fov = 60;
+  glFrustum( -a*near*tan(fov/2),  a*near*tan(fov/2),  -a*near*tan(fov/2),  a*near*tan(fov/2), near, far  )*/
 }
 
 /**