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SCUMM HE: Implemented black mode for FOW rendering

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This commit is contained in:
Eugene Sandulenko 2016-05-13 10:41:14 +02:00
parent 005030ee23
commit e1c13af2f8
1 changed files with 10 additions and 3 deletions
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13
engines/scumm/he/moonbase/moonbase_fow.cpp
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@ -330,8 +330,15 @@ void Moonbase::renderFOWState(uint8 *destSurface, int dstPitch, int dstType, int
_vm->_wiz->drawWizImageEx(destSurface, _fowImage, 0, dstPitch, dstType, dstw, dsth, x - spotx, y - spoty, srcw, srch, state, &r, flags, 0, 0, 16, 0, 0);
}
static void blackRect_16bpp(uint8 *destSurface, int x1, int y1, int x2, int y2) {
// TODO
static void blackRect_16bpp(uint8 *destSurface, int dstPitch, int dstw, int dsth, int x1, int y1, int x2, int y2) {
byte *dst = destSurface + dstPitch * y1 + x1 * 2;
int h = y2 - y1;
int w = ((x2 - x1) + 1) * 2;
while ( --h >= 0 ) {
memset(dst, 0, w);
dst += dstPitch;
}
}
void Moonbase::renderFOW(uint8 *destSurface, int dstPitch, int dstType, int dstw, int dsth, int flags) {
@ -385,7 +392,7 @@ void Moonbase::renderFOW(uint8 *destSurface, int dstPitch, int dstType, int dstw
y2 = MIN(y2, cy2);
if ((x2 >= x1) && (y2 >= y1) && (x1 <= _fowClipX2) && (y1 <= _fowClipY2))
blackRect_16bpp(destSurface, x1, y1, x2, y2);
blackRect_16bpp(destSurface, dstPitch, dstw, dsth, x1, y1, x2, y2);
} else {
int subState;