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| author | lukaslw | 2014-08-15 20:32:32 +0200 |
|---|---|---|
| committer | lukaslw | 2014-08-15 20:32:32 +0200 |
| commit | 89bda02eb111d0aefb8a81115b0986eff07321ed (patch) | |
| tree | c4b40c3a604ec56ffbd6304fe3c28542b41bc9fd /engines/prince | |
| parent | 13541465482612387e789d84c4e3d96a2ee0fbdd (diff) | |
| download | scummvm-rg350-89bda02eb111d0aefb8a81115b0986eff07321ed.tar.gz scummvm-rg350-89bda02eb111d0aefb8a81115b0986eff07321ed.tar.bz2 scummvm-rg350-89bda02eb111d0aefb8a81115b0986eff07321ed.zip | |
PRINCE: showHeroShadow - shadowLine data reading fix
Diffstat (limited to 'engines/prince')
| -rw-r--r-- | engines/prince/hero.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/engines/prince/hero.cpp b/engines/prince/hero.cpp index 496099251f..e2d63c5e5d 100644 --- a/engines/prince/hero.cpp +++ b/engines/prince/hero.cpp @@ -240,7 +240,6 @@ static void plot(int x, int y, int color, void *data) { shadowLine->_shadLineLen++; } -// FIXME - horizontal line with wrong colors in the middle of shadow appears in loc. 12, 23 void Hero::showHeroShadow(Graphics::Surface *screen, DrawNode *drawNode) { Hero *heroData = (Hero *)drawNode->data; int16 heroSurfaceWidth = drawNode->s->w; @@ -500,18 +499,18 @@ void Hero::showHeroShadow(Graphics::Surface *screen, DrawNode *drawNode) { } //skip_line //next_line - if (*(shadowLineStart + 2) < *(shadowLineStart - 2)) { + if (READ_UINT16(shadowLineStart + 2) < READ_UINT16(shadowLineStart - 2)) { //minus_y shadBitAddr -= PrinceEngine::kMaxPicWidth / 8; shadPosY--; diffY--; - } else if (*(shadowLineStart + 2) > *(shadowLineStart - 2)) { + } else if (READ_UINT16(shadowLineStart + 2) > READ_UINT16(shadowLineStart - 2)) { shadBitAddr += PrinceEngine::kMaxPicWidth / 8; shadPosY++; diffY++; } //no_change_y - if (*shadowLineStart < *(shadowLineStart - 4)) { + if (READ_UINT16(shadowLineStart) < READ_UINT16(shadowLineStart - 4)) { //minus_x shadPosX--; //rol @@ -522,7 +521,7 @@ void Hero::showHeroShadow(Graphics::Surface *screen, DrawNode *drawNode) { shadBitMask <<= 1; } diffX--; - } else if (*shadowLineStart > *(shadowLineStart - 4)) { + } else if (READ_UINT16(shadowLineStart) > READ_UINT16(shadowLineStart - 4)) { shadPosX++; //ror if (shadBitMask == 1) { |