Order of the Butterfly
Posts: 388 from 2003/7/25
I test Windows version... and I notice the same problem
but my PC is too fast, I go from 0.1% CPU to 1.5% when I click the b key
So I don't think this is a problem with MorphOS SDL2.... hard to say
I also use GrafX2 on MacBooks with Intel i5 and ARM M1 (both are 2020). The application works fast enough on both devices. If I press B-key or enable a zoom (M-key), CPU usage doesn't change. With and without pick brush mode CPU usage is about 20% of one core.