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Support RotatedPic with arbitrary rotation point

Open zturtleman opened this issue 12 years ago • 0 comments

Extend trap_R_DrawRotatedPic to include float xrot and yrot (0.5f, 0.5f being center).

See http://stackoverflow.com/a/6645412 for the trigonometry.

zturtleman avatar Nov 24 '13 02:11 zturtleman