[osx] Flipped drag-rotate center point

2015-12-19 23:30:21 -08:00
parent a5230f3e11
commit cafe591d2a
1 changed files with 1 additions and 1 deletions
--- a/platform/osx/src/MGLMapView.mm
+++ b/platform/osx/src/MGLMapView.mm
@@ -1168,7 +1168,7 @@ public:
            _directionAtBeginningOfGesture = self.direction;
            _pitchAtBeginningOfGesture = _mbglMap->getPitch();
        } else if (gestureRecognizer.state == NSGestureRecognizerStateChanged) {
-            mbgl::PrecisionPoint center(startPoint.x, startPoint.y);
+            mbgl::PrecisionPoint center(startPoint.x, self.bounds.size.height - startPoint.y);
            if (self.rotateEnabled) {
                CLLocationDirection newDirection = _directionAtBeginningOfGesture - delta.x / 10;
                [self willChangeValueForKey:@"direction"];