GDERR_BACKBUFFERLOST

by **efortier** » Mar 12, 2003 @ 9:32pm

I think he wants to know if we can find out if the backbuffer has been lost without actually flipping the display, with a IsBackbufferLost() function maybe?

I don't think there is such a function in the current GapiDraw. Am I right?

--Eric

by **Johan** » Mar 12, 2003 @ 9:38pm

Ok.. This will be adressed in the next beta. SurfacesLost() will be added. I might as well throw in a BackBufferLost() as well. Right now one has to check the result code of each Blt if surfaces have been lost (if using full screen hardware acceleration). The next beta will simplify this with a simple check which can result in a call to CreateSurfaces() or whatever.

Please let me know if you need a quick fix. I could wrap up a new betarelease in a matter of hours...

by **ITT** » Mar 13, 2003 @ 12:20am

hi johan!

would be great if you can do this in your next release. but it doesn´t hurry now. if you can do
this in the next two month it would be great.

thanks for your help and fast reply.

ITT

by **efortier** » Mar 13, 2003 @ 9:30am

by **Johan** » Mar 13, 2003 @ 10:02am

by **Guest** » Mar 13, 2003 @ 1:15pm

can you post the link where i can download last release.
thanks ITT

by **Johan** » Mar 13, 2003 @ 1:59pm

http://www.gapidraw.com/gapidraw110b2.exe

by **efortier** » Mar 15, 2003 @ 6:03am

by **Johan** » Mar 15, 2003 @ 12:51pm

GDERR_BACKBUFFERLOST

GDERR_BACKBUFFERLOST

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