X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=blobdiff_plain;f=scene.c;h=ee4f6148b0e21499b4a9c9fdef7032e563537972;hp=5dd48fdfde6d22b7f31f02a392a4a32103cec614;hb=abac37ff45eff5c4c818dc72a01020818bfdece2;hpb=39d7272ede4e1ad75c15c9b7c4394e833df4591b;ds=sidebyside

diff --git a/scene.c b/scene.c
index 5dd48fd..ee4f614 100644
--- a/scene.c
+++ b/scene.c
@@ -307,11 +307,11 @@ void motion(int x, int y) {
         // w: left/right, h: near/far
 
         // **NOTE: Currently a work in progress, does not work correctly
-        float angler = 2*M_PI*((rotate*camRotateFactor)/360);
+        float angler = 2 * M_PI * ( (90 - rotate*camRotateFactor)/360.0 );
         printf("cam angle: %f\n", rotate*camRotateFactor);
        // float arc = arctan()
-        sceneObjs[curObject].x += diffx * sin(angler) * 0.3;
-        sceneObjs[curObject].z += diffx * cos(angler) * 0.3;
+        sceneObjs[curObject].x += diffx * cos(angler) * 0.3;
+        sceneObjs[curObject].z += diffx * sin(angler) * 0.3;
 
       } else if ( buttonSelected == GLUT_MIDDLE_BUTTON ) {
         // w: big/small