Altering Screen Brightness?

Blitz3D Forums/Blitz3D Programming/Altering Screen Brightness?

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big10p
 #1
Just put a x2 multiply blended quad in front of the camera, then ramp it's alpha up/down to change the brightness. Something like the tequnique I use here:

http://www.blitzbasic.com/codearcs/codearcs.php?code=1183