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#include <PalmOS.h>
#include "extend.h"
#ifndef DISABLE_TAPWAVE
#include "tapwave.h"
#include "i_zodiac.h"
// _twBmpV3 = offscreen bitmap, must be set before this call
Err ZodiacInit(void **ptrP, Int32 w, Int32 h) {
Err e;
TwGfxSurfaceInfoType surface = {
sizeof(TwGfxSurfaceInfoType),
w, h, w * 2,
twGfxLocationAcceleratorMemory,
twGfxPixelFormatRGB565_LE
};
e = SysSetOrientation(sysOrientationLandscape);
e = TwGfxOpen((TwGfxType **)&_twGfxLib, NULL);
e = TwGfxAllocSurface( (TwGfxType *)_twGfxLib,
(TwGfxSurfaceType **)&_twSrc,
&surface);
e = TwGfxGetPalmDisplaySurface( (TwGfxType *)_twGfxLib,
(TwGfxSurfaceType **)&_twDst);
return e;
}
Err ZodiacRelease(void **ptrP) {
Err e = errNone;
TwGfxFreeSurface((TwGfxSurfaceType *)_twSrc);
TwGfxClose((TwGfxType *)_twGfxLib);
return e;
}
#endif
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