(no commit message)

[atyndall/cits2231.git] / globals.c

diff --git a/globals.c b/globals.c
index 6f7e985..374d8b3 100644 (file)
--- a/globals.c
+++ b/globals.c
@@ -56,27 +56,24 @@ GLfloat angle = -150;   /* in degrees */
 GLfloat angle2 = 30;   /* in degrees */
 
 /* Near and far parameters - calculates scene size */
-GLfloat near = -15;
-GLfloat far = 15;
+GLfloat near = -30;
+GLfloat far = 30;
 
 /* Near and far clipping planes - calculates clipping planes */
 GLfloat nearClip = -200;
 GLfloat farClip = 200;
 
-/* Zoom factor for mouse movements */
-GLfloat zoomFactor = 1.0;
-
 /* Recursion level for floor drawing */
 int drawFloorRecurse = 8;
 
 /* Size of floor, from -n to n */
-int floorSize = 50;
+int floorSize = 200;
 
 /* Current camera x, y, z coords */
 GLfloat camx = 0.0, camy = 0.0, camz = 0.0, rot = 0.0;
 
 /* Length of axis lines */
-GLfloat lineLength = 100;
+GLfloat lineLength = 5;
 
 /* Light 0 parameters */
 GLfloat diffuse0[]={1.0, 0.0, 0.0, 1.0};
@@ -94,4 +91,10 @@ GLfloat glightmodel[] = {0.2,0.2,0.2,1};
 /* Material types */
 GLfloat ambient[] = {0.2, 0.2, 0.2, 1.0};
 GLfloat diffuse[] = {1.0, 0.8, 0.0, 1.0};
-GLfloat specular[] = {1.0, 1.0, 1.0, 1.0};
\ No newline at end of file
+GLfloat specular[] = {1.0, 1.0, 1.0, 1.0};
+
+/* Zoom and rotate tracking */
+GLfloat zoomFactor = 0.0, rotateFactor = 0.0;
+
+/* Beginning width, height */
+int width = 500, height = 500;
\ No newline at end of file