diff options
Diffstat (limited to 'samplecode')
-rw-r--r-- | samplecode/SampleApp.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/samplecode/SampleApp.cpp b/samplecode/SampleApp.cpp index e6c5108308..7241185247 100644 --- a/samplecode/SampleApp.cpp +++ b/samplecode/SampleApp.cpp @@ -625,7 +625,10 @@ void SampleWindow::draw(SkCanvas* canvas) { else if (fMouseX < 0) fMouseX = 0; if (fMouseY >= height) fMouseY = height - 1; else if (fMouseY < 0) fMouseY = 0; + SkBitmap bitmap = capture_bitmap(canvas); + bitmap.lockPixels(); + // Find the size of the zoomed in view, forced to be odd, so the examined pixel is in the middle. int zoomedWidth = (width >> 1) | 1; int zoomedHeight = (height >> 1) | 1; |