Changing video mode

[dheart88]

I got a problem in video mode.
When I change video mode in gameplay, there's an error. In my game, i change video mode if my menu class changed, so in the first menu of the game I use 3 text background in main and then in second menu I use 1 textbackground+1 Bitmap background.

The problem is the bitmap background supposed to be empty in the beginning of second class declaration (I fill it later), but I found that it's already filled by first menu text background data. How to solve this...??

Sorry for my bad english..

[zeromus]

Who says it is supposed to be empty? Nothing is sure to be empty unless you clear it yourself.