Greetings,
Sorry for the delay! I finally got off my but and got everything
working on my system so I can develop again. Everything is 64 bit for
now though as I didn't get a 32 chroot working yet, but alas, that will
have to wait for another time.
I have applied the fix below to HEAD.
Cheers,
-Ivan/
Guillaume Legris wrote:
>Hi,
>
>First thanks for SDLJava. It's a great library !
>
>There is a bug in the file SDLVideo.i (revision 1.32 from CVS HEAD) inside
>the method SWIG_SetPixelData32(SDL_Surface *surface, int data[]) :
>
> Uint32 * pixelData = (Uint32*)&data;
>
>has to be replaced by:
>
> Uint32 * pixelData = (Uint32*)data;
>
>(same thing for SWIG_GetPixelData32 method I guess...But not tested)
>
>I need this method because I have to draw an ARGB int array in a SDL
>surface.
>
>At First, I tried createRGBSurfaceFrom(int pixels[], ...). But JNI code
>seems not working (JVM crash)
>I also tried SDLSurface.getPixelData() which returns a direct byte buffer .
>It works fine on x86 Sun JVM but not (JVM crashed) with Jamvm + Classpath
>0.92 on ARM which is my target.
>
>A little suggestion: I think that createRGBSurfaceFrom could be easily
>implemented in Java only with help of createRGBSurface() and getPixelData()
>(or SWIG_SetPixelData32) methods.
>
>Regards,
>Guillaume Legris
>
>
>
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