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| author | Eugene Sandulenko | 2016-05-13 10:41:14 +0200 |
|---|---|---|
| committer | Eugene Sandulenko | 2016-05-13 12:26:31 +0200 |
| commit | e1c13af2f8ca42fca65d19b028f93af6b0aa3ba2 (patch) | |
| tree | 1cafaf2f60806f2ad0c8cc2574ebe2ecaf7c07c2 /engines | |
| parent | 005030ee231ca4b39144bbf823a1bb08cf64bb53 (diff) | |
| download | scummvm-rg350-e1c13af2f8ca42fca65d19b028f93af6b0aa3ba2.tar.gz scummvm-rg350-e1c13af2f8ca42fca65d19b028f93af6b0aa3ba2.tar.bz2 scummvm-rg350-e1c13af2f8ca42fca65d19b028f93af6b0aa3ba2.zip | |
SCUMM HE: Implemented black mode for FOW rendering
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/scumm/he/moonbase/moonbase_fow.cpp | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/engines/scumm/he/moonbase/moonbase_fow.cpp b/engines/scumm/he/moonbase/moonbase_fow.cpp index 8be83a57f0..3f3730b6f1 100644 --- a/engines/scumm/he/moonbase/moonbase_fow.cpp +++ b/engines/scumm/he/moonbase/moonbase_fow.cpp @@ -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; |