From: Ash Tyndall <git@atyndall.net>
Date: Fri, 21 Oct 2011 03:55:38 +0000 (+0800)
Subject: Added second light, tidied up global variables, renamed drawLine() to drawAxisLines()
X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=commitdiff_plain;h=03efe5959d1dd8ca3f254d95e1a1d399d6e41c35

Added second light, tidied up global variables, renamed drawLine() to drawAxisLines()
* Adjusted lighting parameters to try and get specular lighting to work; no success yet
---

diff --git a/globals.c b/globals.c
index d01c1f5..87a439d 100644
--- a/globals.c
+++ b/globals.c
@@ -45,17 +45,6 @@ char dataDir[200];  // Stores the directory name for the meshes and textures.
 
 int moving, startx, starty;
 
-/* Time varying or user-controled variables. */
-float jump = 0.0;
-
-/* Near and far parameters - calculates scene size */
-GLfloat near = -30;
-GLfloat far = 30;
-
-/* Near and far clipping planes - calculates clipping planes */
-GLfloat nearClip = -200;
-GLfloat farClip = 200;
-
 /* Recursion level for floor drawing */
 int drawFloorRecurse = 8;
 
diff --git a/globals.h b/globals.h
index 8601a4b..5a2b641 100644
--- a/globals.h
+++ b/globals.h
@@ -34,20 +34,6 @@ extern char dataDir[];
 
 extern int moving, startx, starty;
 
-/* Time varying or user-controled variables. */
-extern float jump;
-extern float lightAngle, lightHeight;
-extern GLfloat angle;
-extern GLfloat angle2;
-
-/* Near and far parameters - calculates scene size */
-extern GLfloat near;
-extern GLfloat far;
-
-/* Near and far clipping planes - calculates clipping planes */
-extern GLfloat nearClip;
-extern GLfloat farClip;
-
 /* Recursion level for floor drawing */
 extern int drawFloorRecurse;