[macos] Scale down snapshot images (#10105)

2017-10-04 20:15:30 +02:00
parent f01588cac7
commit 4bb25e8bc1
1 changed files with 2 additions and 0 deletions
--- a/platform/darwin/src/MGLMapSnapshotter.mm
+++ b/platform/darwin/src/MGLMapSnapshotter.mm
@@ -133,6 +133,8 @@ const CGFloat MGLSnapshotterMinimumPixelSize = 64;
                MGLImage *mglImage = [[MGLImage alloc] initWithMGLPremultipliedImage:std::move(image) scale:self.options.scale];
 #else
                MGLImage *mglImage = [[MGLImage alloc] initWithMGLPremultipliedImage:std::move(image)];
+                mglImage.size = NSMakeSize(mglImage.size.width / self.options.scale,
+                                           mglImage.size.height / self.options.scale);
 #endif
                
                // Process image watermark in a work queue