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| author | Max Horn | 2002-12-30 14:04:46 +0000 |
|---|---|---|
| committer | Max Horn | 2002-12-30 14:04:46 +0000 |
| commit | 1fad3ca0b92640ab08252b3d5dce7e9cfcadb533 (patch) | |
| tree | 0e2e3c8222c310fe1c2a8268f04953d9840d1173 /scumm/gfx.cpp | |
| parent | 69dfba70eb07d8f281c0ddabe111b6db0096c009 (diff) | |
| download | scummvm-rg350-1fad3ca0b92640ab08252b3d5dce7e9cfcadb533.tar.gz scummvm-rg350-1fad3ca0b92640ab08252b3d5dce7e9cfcadb533.tar.bz2 scummvm-rg350-1fad3ca0b92640ab08252b3d5dce7e9cfcadb533.zip | |
cleanup
svn-id: r6278
Diffstat (limited to 'scumm/gfx.cpp')
| -rw-r--r-- | scumm/gfx.cpp | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/scumm/gfx.cpp b/scumm/gfx.cpp index fb596f9cd5..6d1e1e5fc1 100644 --- a/scumm/gfx.cpp +++ b/scumm/gfx.cpp @@ -814,14 +814,8 @@ void Gdi::drawBitmap(byte *ptr, VirtScreen *vs, int x, int y, const int h, if (_vm->_features & GF_SMALL_HEADER) { /* this is really ugly, FIXME */ - if (ptr[-2] == 'B' && ptr[-1] == 'M' && READ_LE_UINT32(ptr - 6) > (READ_LE_UINT32(ptr) + 10)) { - zplane_list[1] = smap_ptr + READ_LE_UINT32(ptr); - // FIXME - how does GF_OLD256 encode the multiple zplanes? - if (!(_vm->_features & GF_OLD256)) - for (i = 2; i < numzbuf; i++) { - zplane_list[i] = zplane_list[i-1] + READ_LE_UINT16(zplane_list[i-1]); - } - } else if (ptr[-4] == 'O' && ptr[-3] == 'I' && READ_LE_UINT32(ptr - 8) > READ_LE_UINT32(ptr) + 12) { + if ((ptr[-2] == 'B' && ptr[-1] == 'M' && READ_LE_UINT32(ptr - 6) > (READ_LE_UINT32(ptr) + 10)) || + (ptr[-4] == 'O' && ptr[-3] == 'I' && READ_LE_UINT32(ptr - 8) > READ_LE_UINT32(ptr) + 12)) { zplane_list[1] = smap_ptr + READ_LE_UINT32(ptr); // FIXME - how does GF_OLD256 encode the multiple zplanes? if (!(_vm->_features & GF_OLD256)) @@ -946,12 +940,11 @@ void Gdi::drawBitmap(byte *ptr, VirtScreen *vs, int x, int y, const int h, if (!zplane_list[i]) continue; - if (_vm->_features & GF_SMALL_HEADER) { - if (_vm->_features & GF_OLD256) - offs = READ_LE_UINT16(zplane_list[i] + stripnr * 2 + 4); - else - offs = READ_LE_UINT16(zplane_list[i] + stripnr * 2 + 2); - } else if (_vm->_features & GF_AFTER_V8) + if (_vm->_features & GF_OLD256) + offs = READ_LE_UINT16(zplane_list[i] + stripnr * 2 + 4); + else if (_vm->_features & GF_SMALL_HEADER) + offs = READ_LE_UINT16(zplane_list[i] + stripnr * 2 + 2); + else if (_vm->_features & GF_AFTER_V8) offs = READ_LE_UINT32(zplane_list[i] + stripnr * 4 + 8); else offs = READ_LE_UINT16(zplane_list[i] + stripnr * 2 + 8); |