X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=blobdiff_plain;f=scene.c;h=cc96c000b02175c00ea79f6ea6da46dcf7d1632d;hp=a2da934e0d3d4cbe62c573d727b44ea522f3e8d1;hb=9288707184d4d55b5302ebdb0dd6055cf883cd15;hpb=9f1ff4bb4917d0dedec9d57c50d066a99d890241

diff --git a/scene.c b/scene.c
index a2da934..cc96c00 100644
--- a/scene.c
+++ b/scene.c
@@ -558,7 +558,7 @@ void idle() {
   angle = (int)(angle + 10) % 360;
     //angle2 = (int)(angle2 + 10) % 360;
     printf("Angle 1: %f, Angle 2: %f\n", angle, angle2);
-    sleep(2);
+    sleep(25);
     glutPostRedisplay();
 }
 
@@ -599,15 +599,18 @@ int drawFloorRecurse = 10;
 
 void drawSquare(int recurseLevel, GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2) {
 
+  printf("Recurse level %d\n", recurseLevel);
+
   if ( drawFloorRecurse != recurseLevel ) {
-    GLfloat xm = (x2 - x1) / 2;
+    GLfloat xm = (x2 - x1) / 2.0;
     if ( x1 > x2 ) {
-      xm = (x1 - x2) / 2;
+      xm = (x1 - x2) / 2.0;
     }
 
     drawSquare(recurseLevel + 1, x1, y1, xm, y2);
     drawSquare(recurseLevel + 1, xm, y1, x2, y2);
   } else {
+    printf("Drawing (%f, %f) -> (%f, %f)\n", x1, y2, x2, y2);
     glBegin(GL_QUADS);
       glVertex3f(x1, 0.0, y1);
       glVertex3f(x1, 0.0, y2);