1. Run GuiMark2 Bitmap test (e.g. I run it as a part of run-subset.sh).
2. There's a button at upper-right corner with text "NOCLIP"
3. Press the button a few times. Observe that as long as the clipping is rectangular, the fps rate is okay (~70 fps). As soon as we switch to oval clipping, the fps rate drops to about 3 fps on my Mac.
2. There's a button at upper-right corner with text "NOCLIP"
3. Press the button a few times. Observe that as long as the clipping is rectangular, the fps rate is okay (~70 fps). As soon as we switch to oval clipping, the fps rate drops to about 3 fps on my Mac.
- relates to
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JDK-8088687 [Macos] [canvas] Performance problem with Canvas shaped clipping on Mavericks
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- Open
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JDK-8098079 NGCanvas should take advantage of new 1-step clip support
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- Resolved
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