X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=blobdiff_plain;f=scene.c;h=13c796e8ae744933bbee701bacff652f45fb0eae;hp=7ca67fa36fa938357eb575c2dc27352c1e757642;hb=bc23d957879836a7485c9246601ab62534e7e83c;hpb=789aa7fb7e52d13d7b1fa4593e0c7205902b5a09

diff --git a/scene.c b/scene.c
index 7ca67fa..13c796e 100644
--- a/scene.c
+++ b/scene.c
@@ -125,7 +125,7 @@ int lightMoving = 0, lightStartX, lightStartY;
 
 /* Time varying or user-controled variables. */
 static float jump = 0.0;
-static float lightAngle = 0.0, lightHeight = 20;
+static float lightAngle = 0.0, lightHeight = 40;
 GLfloat angle = -150;   /* in degrees */
 GLfloat angle2 = 30;   /* in degrees */
 
@@ -484,8 +484,8 @@ void makeMenu() {
  * @param h New height
  */
 void windowReshape(int w, int h) {
-  GLdouble near = -1000.0;
-  GLdouble far = 1000.0;
+  GLdouble near = -500.0;
+  GLdouble far = 500.0;
 
   glViewport(0, 0, (GLsizei) w, (GLsizei) h);
   glMatrixMode(GL_PROJECTION);
@@ -613,11 +613,13 @@ void display() {
   glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
   glLoadIdentity();
   gluLookAt(
-    0.0, 0.0, 30.0,  /* eye is at (x,y,z) */
+    0.0, 0.0, 80.0,  /* 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);
+
   /* Reposition the light source. */
   lightPosition[0] = 12*cos(lightAngle);
   lightPosition[1] = lightHeight;
@@ -626,8 +628,8 @@ void display() {
 
   glPushMatrix();
       /* Perform scene rotations based on user mouse input. */
-    glRotatef(angle2, 1.0, 0.0, 0.0);
-    //glRotatef(angle, 0.0, 1.0, 0.0);
+    
+    glRotatef(angle, 0.0, 1.0, 0.0);
 
     glLightfv(GL_LIGHT0, GL_POSITION, lightPosition);