UI doesn't work correctly in Bitwig under MacOS

Question

UI doesn't work correctly in Bitwig under MacOS

sebastianpfluegelmeier opened this issue 2 years ago · comments

sebastian pflügelmeier commented 2 years ago

UI looks like this and the knob doesn't turn on MacOS 11.6 on Bitwig 4.1.6

sebastian pflügelmeier · Answer 1 · Sat Feb 12 2022 03:04:37 GMT+0800 (China Standard Time)

i just realized the knob actually turns, you just have to click where it would be if the scaling was correct (so somewhere in the right lower corner in the white area).

Anton Lazarev · Answer 2 · Tue Feb 15 2022 07:43:28 GMT+0800 (China Standard Time)

Sadly I haven't been able to find any useful developer documentation on working with macOS hi-DPI scaling. I think last time I tried, the window was upscaled to 2x resolution and I couldn't figure out what to do to draw at native scale.

Maybe something's changed in wgpu or elsewhere since then to make it draw smaller instead of upscaling by default? If so, vst_window just needs a way to detect the window scale and adjust drawing code accordingly.

sebastian pflügelmeier · Answer 3 · Thu Mar 10 2022 02:21:17 GMT+0800 (China Standard Time)

i did a bit of research and found this here. could this have introduced the issue?
gfx-rs/wgpu#1874