X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=blobdiff_plain;f=scene.c;h=bd927d9bb5324400254c8bdd581af10cb1a647da;hp=83e1c299eed996576613192e7f5ec15bf1e9e5c7;hb=874481319bb04b6e86e77a07679d1f10f8a38875;hpb=8664ff7d3cbe2e5285d067231f54772b46649653

diff --git a/scene.c b/scene.c
index 83e1c29..bd927d9 100644
--- a/scene.c
+++ b/scene.c
@@ -295,22 +295,22 @@ void display() {
   if ( width > height ) aspect = (float)width / (float)height;
 
   gluPerspective(
-    90.0,
+    75.0,
     aspect,
     0.1,
-    100
+    200
     );
 
   glMatrixMode(GL_MODELVIEW);
   glLoadIdentity();
 
   gluLookAt(
-    0.0,  0.0, 30.0,  /* eye is at (x,y,z) */
+    0.0,  0.0,  5.0,  /* eye is at (x,y,z) */
     0.0,  0.0,  0.0,  /* center is at (x,y,z) */
     0.0,  1.0,  0.0   /* up is in postivie Y direction */
     );
 
-  glRotatef(30.0, 1.0, 0.0, 0.0);
+  glRotatef(75.0, 1.0, 0.0, 0.0);
 
   /* Reposition the light source. */
   lightPosition[0] = 12*cos(lightAngle);
@@ -410,6 +410,7 @@ int main(int argc, char **argv) {
   glDepthFunc(GL_LEQUAL);  // the type
   glEnable(GL_CULL_FACE);
   glEnable(GL_TEXTURE_2D);
+  glEnable(GL_NORMALIZE);
   glLineWidth(1.0);
 
   glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);