Make tilray init() handle large numbers properly

ZhilkinSerg · Mar 11, 2014 · d6509f7 · d6509f7
1 parent 9a94995
commit d6509f7
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/src/tileray.cpp b/src/tileray.cpp
@@ -43,11 +43,9 @@ void tileray::init (int adir)
     deltax = 0;
     deltay = 0;
     leftover = 0;
-    direction = adir;
+    direction = adir % 360;
     if (direction <0)
         direction += 360;
-    if (direction >= 360)
-        direction -= 360;
     last_dx = 0;
     last_dy = 0;
     deltax = abs((int) (cos ((float) direction * M_PI / 180.0) * 100));