From e57cd0352a21e46c80833732a734c772869c7b01 Mon Sep 17 00:00:00 2001
From: Peter Wu <lekensteyn@gmail.com>
Date: Mon, 2 Dec 2013 19:05:24 +0100
Subject: Less brainfucked center point effect

---
 src/Camera.java | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/Camera.java b/src/Camera.java
index e865bc7..229344b 100644
--- a/src/Camera.java
+++ b/src/Camera.java
@@ -71,12 +71,15 @@ class Camera {
         Ex = s * (float) sin(gs.theta);
         Ey = s * (float) cos(gs.theta);
 
-        // change center point with WASD
-        Ex += gs.cnt.x();
-        Ey += gs.cnt.y();
-        Ez += gs.cnt.z();
-
         eye = new Vector(Ex, Ey, Ez);
+
+        // change center point with WASD (broken, but this was not required by
+        // the assignment)
+        double Cx, Cy, Cz;
+        Cx = gs.cnt.x();
+        Cy = gs.cnt.y();
+        Cz = gs.cnt.z();
+        center = new Vector(Cx, Cy, Cz);
     }
 
     /**
-- 
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