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WxWidgets And SDL
Diego G. R.
Guest
Post Posted: Sun Apr 02, 2006 8:45 am
Hi, Im trying to use WxWidgets with SDL and i was having no problem on doing that using the example provided by Technoplaza( http://code.technoplaza.net/wx-sdl/part1/ ).
But When i tried to change the screen color depth from 24 to 32 i messed everything up. Could Anyone help me convert that example's screen surface from 24 to 32 color depth?

Thansk a lot.

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WxWidgets And SDL
Josh Matthews
Guest
Post Posted: Sun Apr 02, 2006 4:19 pm
You're going to (at minimum) adapt the pixel code. You'll need to change
the block where it has #ifdef SDL_BIG_ENDIAN and all that. Look in the SDL
manual for how to place pixels, and you should recognise that code there as
the 24-bit specific version.

On 4/2/06, Diego G. R. <malvadao at dr.com> wrote:
Quote:

Hi, Im trying to use WxWidgets with SDL and i was having no problem on
doing that using the example provided by Technoplaza(
http://code.technoplaza.net/wx-sdl/part1/ ).
But When i tried to change the screen color depth from 24 to 32 i messed
everything up. Could Anyone help me convert that example's screen surface
from 24 to 32 color depth?

Thansk a lot.

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WxWidgets And SDL
Diego G. R.
Guest
Post Posted: Mon Apr 03, 2006 3:30 am
Quote:
You're going to (at minimum) adapt the pixel code. You'll need to change
the block where it has #ifdef SDL_BIG_ENDIAN and all that. Look in the SDL
manual for how to place pixels, and you should recognise that code there as
the 24-bit specific version.

I tried to do that, and I could successfully change the SDL part to 32 bit(i checked that saving the surface to an BMP), but when I try to show the image using the panel it gets all messed up... Thanks for the help, can anyone else try to solve where the problem is here?



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