(no commit message)
authorAsh Tyndall <git@atyndall.net>
Sat, 22 Oct 2011 05:28:52 +0000 (13:28 +0800)
committerAsh Tyndall <git@atyndall.net>
Sat, 22 Oct 2011 05:28:52 +0000 (13:28 +0800)
scene.c

diff --git a/scene.c b/scene.c
index 54ef0d8..330f502 100644 (file)
--- a/scene.c
+++ b/scene.c
@@ -313,8 +313,8 @@ void motion(int x, int y) {
         sceneObjs[curObject].x += diffx * cos(angler) * 0.1;\r
         sceneObjs[curObject].z += diffx * sin(angler) * 0.1;\r
 \r
-        sceneObjs[curObject].x += diffy * sin(angler) * 0.1;\r
-        sceneObjs[curObject].z += diffy * cos(angler) * 0.1;\r
+        sceneObjs[curObject].x += diffy * cos(M_PI/2 - angler) * 0.1;\r
+        sceneObjs[curObject].z += diffy * sin(M_PI/2 - angler) * 0.1;\r
 \r
       } else if ( buttonSelected == GLUT_MIDDLE_BUTTON ) {\r
         // w: big/small\r

UCC git Repository :: git.ucc.asn.au