[Ohrrpgce] SVN: teeemcee/12752 Change draw_textured_background to a simpler, sparse, fuzzy pattern

[subversion at HamsterRepublic.com]

teeemcee
2022-02-05 05:08:34 -0800 (Sat, 05 Feb 2022)
363
Change draw_textured_background to a simpler, sparse, fuzzy pattern

The previous pattern caused really bad flashing when you moved a 50% fuzzy
rect around on top of it (such as a translucent menu). This fuzzy value was
choosen to avoid that and otherwise look decent.

But I'm not very happy with using fuzzy rects as backgrounds for previewing
in-game graphics.
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U   wip/customsubs.rbas