TransformControls: Expect radians in .setRotationSnap()

examples/js/controls/TransformControls.js

@@ -1035,11 +1035,9 @@
 
 					if ( scope.rotationSnap !== null ) {
 
-						var snapRadians = THREE.Math.degToRad( scope.rotationSnap );
-
-						quaternionX.setFromAxisAngle( unitX, Math.round( ( rotation.x - offsetRotation.x ) / snapRadians ) * snapRadians );
-						quaternionY.setFromAxisAngle( unitY, Math.round( ( rotation.y - offsetRotation.y ) / snapRadians ) * snapRadians );
-						quaternionZ.setFromAxisAngle( unitZ, Math.round( ( rotation.z - offsetRotation.z ) / snapRadians ) * snapRadians );
+						quaternionX.setFromAxisAngle( unitX, Math.round( ( rotation.x - offsetRotation.x ) / scope.rotationSnap ) * scope.rotationSnap );
+						quaternionY.setFromAxisAngle( unitY, Math.round( ( rotation.y - offsetRotation.y ) / scope.rotationSnap ) * scope.rotationSnap );
+						quaternionZ.setFromAxisAngle( unitZ, Math.round( ( rotation.z - offsetRotation.z ) / scope.rotationSnap ) * scope.rotationSnap );
 
 					} else {
 
@@ -1064,11 +1062,9 @@
 
 					if ( scope.rotationSnap !== null ) {
 
-						var snapRadians = THREE.Math.degToRad( scope.rotationSnap );
-
-						quaternionX.setFromAxisAngle( unitX, Math.round( ( rotation.x - offsetRotation.x ) / snapRadians ) * snapRadians );
-						quaternionY.setFromAxisAngle( unitY, Math.round( ( rotation.y - offsetRotation.y ) / snapRadians ) * snapRadians );
-						quaternionZ.setFromAxisAngle( unitZ, Math.round( ( rotation.z - offsetRotation.z ) / snapRadians ) * snapRadians );
+						quaternionX.setFromAxisAngle( unitX, Math.round( ( rotation.x - offsetRotation.x ) / scope.rotationSnap ) * scope.rotationSnap );
+						quaternionY.setFromAxisAngle( unitY, Math.round( ( rotation.y - offsetRotation.y ) / scope.rotationSnap ) * scope.rotationSnap );
+						quaternionZ.setFromAxisAngle( unitZ, Math.round( ( rotation.z - offsetRotation.z ) / scope.rotationSnap ) * scope.rotationSnap );
 
 					} else {
 

examples/misc_controls_transform.html

@@ -88,7 +88,7 @@
 
 						case 17: // Ctrl
 							control.setTranslationSnap( 100 );
-							control.setRotationSnap( 15 );
+							control.setRotationSnap( THREE.Math.degToRad( 15 ) );
 							break;
 
 						case 87: // W