I was able to use Photoshop CS5 perfectly on Ubuntu 11.10. After upgraded to 12.04
I've noticed that when I try to use brush tool in by dragging the left mouse button I cannot get continous effect on photos. It only effects the area I click with mouse.
In the screenshot all the time I was holding the left mouse button but it only affected the image once, creating dots instead of lines.
At first I thought its something with Wine. I reinstalled it then deleted Photoshop in my ApplicationData
folder (Windows keeps user software options in this folder). None of these worked. I tried on my laptop and this strange problem exists there too.
Best Answer
I had the similar problem with wine 1.4 and all the older wine versions. Now i installed Photoshop in wine 1.2(!) and it works like a charm. View picture below.
What i did was the following:
Proof of my working brushes:
I haven't tested everything, but i tested most things and they all seem to work.
Greets