multiply quats in the right order

2009-10-29 23:04:17 +01:00
parent 191ee3a0ed
commit 06f0b6030a
1 changed files with 1 additions and 1 deletions
@@ -198,7 +198,7 @@ void SGSoundSample::update_absolute_position() {

    // Compute the sounds orientation and position
    // wrt the earth centered frame - that is global coorinates
-    SGQuatd sc2body = _orientation*hlOr;
+    SGQuatd sc2body = hlOr*_orientation;

    // This is rotates the x-forward, y-right, z-down coordinate system where
    // simulation runs into the OpenGL camera system with x-right, y-up, z-back.