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| author | Paul Gilbert | 2014-02-02 17:33:42 -0500 |
|---|---|---|
| committer | Paul Gilbert | 2014-02-02 17:33:42 -0500 |
| commit | 63a06bc3f74f4951d7a0c12601a54367f15af36f (patch) | |
| tree | 443732d87ccbd71cf6e2d0c7bccbca60c2efa91c /engines/voyeur/graphics.cpp | |
| parent | d536c0afb2e09e106b94554d484e2930e421d472 (diff) | |
| download | scummvm-rg350-63a06bc3f74f4951d7a0c12601a54367f15af36f.tar.gz scummvm-rg350-63a06bc3f74f4951d7a0c12601a54367f15af36f.tar.bz2 scummvm-rg350-63a06bc3f74f4951d7a0c12601a54367f15af36f.zip | |
VOYEUR: Refactored code for showing ending news into separate method
Diffstat (limited to 'engines/voyeur/graphics.cpp')
| -rw-r--r-- | engines/voyeur/graphics.cpp | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/engines/voyeur/graphics.cpp b/engines/voyeur/graphics.cpp index bf73822c52..958eb3103b 100644 --- a/engines/voyeur/graphics.cpp +++ b/engines/voyeur/graphics.cpp @@ -460,9 +460,34 @@ error("TODO: var22/var24/var2C not initialised before use?"); srcP = srcImgData; if (isClipped) { - // loc_26424 - error("TODO: sDrawPic"); + var22 = (var22 < 0) ? -var22 : 0; + var26 = var22 + width2; + var24 = (var24 < 0) ? -var24 : 0; + width2 = srcPic->_bounds.width(); + height1 = var24 + height1; + + for (int yp = 0; yp < height1; ++yp) { + byteVal2 = 0; + for (int xp = 0; xp < width2; ++xp) { + if (!byteVal2) { + pixel = *srcP++; + if (pixel & 0x80) { + pixel = 0x7F; + byteVal2 = *srcP++; + if (!byteVal2) + byteVal2 = width2; + } + } + + if (yp >= var24 && xp >= var22 && xp < var26) { + *destP++ = pixel; + } + } + + if (yp >= var24) + destP += widthDiff2; + } } else { // loc_26543 for (int yp = 0; yp < height1; ++yp) { |