X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=blobdiff_plain;f=scene.c;h=d225a6cddfd784728ab2e05f282b866970bc6799;hp=e8046aa90f0b423e00399f375eacca02024581b8;hb=50a9371b5ef63263835ee767d7066506fb85be6b;hpb=88466de756063a6cd3beab3996d9ee57bdb84e89;ds=sidebyside

diff --git a/scene.c b/scene.c
index e8046aa..d225a6c 100644
--- a/scene.c
+++ b/scene.c
@@ -413,6 +413,15 @@ int main(int argc, char **argv) {
   glEnable(GL_TEXTURE_2D);
   glLineWidth(1.0);
 
+    glMatrixMode(GL_PROJECTION);
+  gluPerspective( /* field of view in degree */ 40.0,
+  /* aspect ratio */ 1.0,
+    /* Z near */ 20.0, /* Z far */ 200.0);
+  glMatrixMode(GL_MODELVIEW);
+  gluLookAt(0.0, 8.0, 60.0,  /* eye is at (0,8,60) */
+    0.0, 8.0, 0.0,      /* center is at (0,8,0) */
+    0.0, 1.0, 0.);      /* up is in postivie Y direction */
+
   glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
 
   glutReshapeFunc(windowReshape);