[Vm-dev] [OpenSmalltalk/opensmalltalk-vm] Fix display corruption when using the Metal backend (#410)

Ronie Salgado notifications at github.com
Wed Jun 26 16:35:41 UTC 2019


Fix display corruption when using the Metal backend on a Mac with Retina Display.

The display corruption was caused by a mismatch between the Form resolution, and the texture size. This ended with a wrong stride for the texture data uploads, which translated to graphics glitches.
You can view, comment on, or merge this pull request online at:

  https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/410

-- Commit Summary --

  * Fix display corruption when using the Metal backend on a Mac with Retina Display.

-- File Changes --

    M platforms/iOS/vm/OSX/sqSqueakOSXMetalView.m (16)

-- Patch Links --

https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/410.patch
https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/410.diff

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https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/410
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