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[WIP] Add keys to mirror, flip and rotate a brush. #8

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nboehm99 wants to merge 1 commit into ArtsoftEntertainment:master from nboehm99:MirrorRotateBrush

nboehm99 commented May 8, 2023

This is my initial attempt on adding key shortcuts to mirror, flip and rotate a brush selection in the editor.

They shortcuts used are CTRL-e, CTRL-d for horizontal and vertical mirroring, CTRL-f for flippping, and CTRL-r for rotating.

Known issues:

Since it's just manipulating the brush buffer at the moment there's some graphical issues.

The brush is visually updated only after moving the mouse
Flip/rotate on non-square brushes may cause some rendering artifacts that are only fixed when moving the mouse over the affected area

I guess it's necessary to re-draw the brush properly after changing it. Any help on how to achieve this is highly welcome ;)


Add keys to mirror, flip and rotate a brush.

e2e8c74

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