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[atyndall/cits2231.git] / scene.c

diff --git a/scene.c b/scene.c
index b0ca735..0757dc6 100644 (file)
--- a/scene.c
+++ b/scene.c
@@ -310,8 +310,8 @@ void motion(int x, int y) {
         float angler = 2 * M_PI * ( (rotate*camRotateFactor)/360.0 );\r
         printf("cam angle: %f\n", rotate*camRotateFactor);\r
 \r
-        sceneObjs[curObject].x += diffy * ( sin(angler) * 0.1 ) + diffx * ( cos(angler) * 0.1 );\r
-        sceneObjs[curObject].z += diffx * ( sin(angler) * 0.1 ) + diffy * ( cos(angler) * 0.1 );\r
+        sceneObjs[curObject].x += diffx * cos(angler) * 0.1 + diffy * cos(M_PI/2 + angler) * 0.1;\r
+        sceneObjs[curObject].z += diffx * sin(angler) * 0.1 + diffy * sin(M_PI/2 + angler) * 0.1;\r
 \r
         //sceneObjs[curObject].x += ;\r
         //sceneObjs[curObject].z += ;\r