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#displays

2 posts

macOSDeep Dive October 3, 2026 7 min read

macOS Display Topology: Reconfiguration Callbacks and Coordinate Spaces

Track macOS display changes with Quartz callbacks, fresh topology snapshots, explicit point-to-pixel conversion, and safe window recovery.

#macos#core-graphics#displays

RetrogamingDeep Dive October 3, 2026 8 min read

MAME Layout Files: Composing Emulated Screens, Artwork, and Interactive Elements

Build MAME version 2 layout files that compose emulated screens and artwork, validate their geometry, and diagnose unviable views without mixing UI layers.

#mame#artwork#layout