diff options
Diffstat (limited to 'engines/scumm/he/wiz_he.cpp')
| -rw-r--r-- | engines/scumm/he/wiz_he.cpp | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/engines/scumm/he/wiz_he.cpp b/engines/scumm/he/wiz_he.cpp index c2637e9526..fb1eb28765 100644 --- a/engines/scumm/he/wiz_he.cpp +++ b/engines/scumm/he/wiz_he.cpp @@ -570,7 +570,12 @@ void Wiz::copyRaw16BitWizImage(uint8 *dst, const uint8 *src, int dstw, int dsth, dst += r2.left + r2.top * dstw; while (h--) { for (int i = 0; i < w; ++i) { - uint16 col = READ_LE_UINT16(src + 2 * i) / 256; + uint16 col = READ_LE_UINT16(src + 2 * i); + uint8 r = ((col >> 10) & 0x1F) << 3; + uint8 g = ((col >> 5) & 0x1F) << 3; + uint8 b = ((col >> 0) & 0x1F) << 3; + col = _vm->remapPaletteColor(r, g, b, -1); + if (transColor == -1 || transColor != col) { dst[i] = palPtr[col]; } @@ -653,7 +658,12 @@ void Wiz::decompress16BitWizImage(uint8 *dst, int dstPitch, const uint8 *src, co code += w; } while (code--) { - uint16 col = READ_LE_UINT16(dataPtr) / 256; + uint16 col = READ_LE_UINT16(dataPtr); + uint8 r = ((col >> 10) & 0x1F) << 3; + uint8 g = ((col >> 5) & 0x1F) << 3; + uint8 b = ((col >> 0) & 0x1F) << 3; + col = _vm->remapPaletteColor(r, g, b, -1); + if (type == kWizXMap) { *dstPtr = xmapPtr[col * 256 + *dstPtr]; } @@ -682,7 +692,12 @@ void Wiz::decompress16BitWizImage(uint8 *dst, int dstPitch, const uint8 *src, co code += w; } while (code--) { - uint16 col = READ_LE_UINT16(dataPtr) / 256; + uint16 col = READ_LE_UINT16(dataPtr); + uint8 r = ((col >> 10) & 0x1F) << 3; + uint8 g = ((col >> 5) & 0x1F) << 3; + uint8 b = ((col >> 0) & 0x1F) << 3; + col = _vm->remapPaletteColor(r, g, b, -1); + if (type == kWizXMap) { *dstPtr = xmapPtr[col * 256 + *dstPtr]; } |