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Fix bug #1166917 "FM-TOWNS LOOM: Kanji version crash"

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svn-id: r18307
This commit is contained in:
Eugene Sandulenko 2005-06-01 00:39:22 +00:00
parent 5f445e111f
commit 6fd297f08d
2 changed files with 6 additions and 5 deletions
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9
scumm/cursor.cpp
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@ -331,19 +331,20 @@ void ScummEngine_v5::redefineBuiltinCursorFromChar(int index, int chr) {
}
Graphics::Surface s;
byte buf[16*16];
memset(buf, 123, 16*16);
byte buf[16*17];
memset(buf, 123, 16*17);
s.pixels = buf;
s.w = _charset->getCharWidth(chr);
s.h = _charset->getFontHeight();
s.pitch = s.w;
assert(s.w <= 16 && s.h <= 16);
// s.h = 17 for FM-TOWNS Loom Japanese. Fixes bug #1166917
assert(s.w <= 16 && s.h <= 17);
s.bytesPerPixel = 1;
_charset->drawChar(chr, s, 0, 0);
uint16 *ptr = _cursorImages[index];
memset(ptr, 0, 16 * sizeof(uint16));
memset(ptr, 0, 17 * sizeof(uint16));
for (int h = 0; h < s.h; h++) {
for (int w = 0; w < s.w; w++) {
if (buf[s.pitch * h + w] != 123)