Help with Update Gamma

Blitz3D Forums/Blitz3D Programming/Help with Update Gamma

Yue (Posted 2012) [#1]

I created a slider to set the gamma of the application but it does not work, I think that doing something wrong.

Guy Fawkes (Posted 2012) [#2]

If I remember correctly, the Gamma function was taken out of BlitzBasic and is now no longer useable I'm afraid :/ You'll have to use AmbientLight instead :/

Floyd (Posted 2012) [#3]

Check the online manual page for SetGamma. This changes the gamma tables for the graphics card. As a result it affects the entire screen display, not just the part belonging to your application. I assume that is why Blitz restricts usage to full screen.

Yue (Posted 2012) [#4]

oops!, thanks Floyd, and working properly, obviously only works in full screen mode and I here locally released it in debugger window. Thank you again.