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Added hard-coded cursor, and adjusted the colours slightly, for the PC-Engine

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version of Loom, based on information from hennymcc.

svn-id: r46074
This commit is contained in:
Torbjörn Andersson 2009-11-22 10:56:49 +00:00
parent 326eb2230b
commit 00708d056a
1 changed files with 39 additions and 26 deletions
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65
engines/scumm/cursor.cpp
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@ -45,7 +45,7 @@ static const byte default_v1_cursor_colors[4] = {
};
static const uint16 default_pce_cursor_colors[4] = {
0x01FF, 0x016D, 0x0000, 0x0092
0x01FF, 0x01FF, 0x016D, 0x0092
};
static const byte default_cursor_colors[4] = {
@ -356,33 +356,46 @@ void ScummEngine_v5::redefineBuiltinCursorFromChar(int index, int chr) {
// const int oldID = _charset->getCurID();
if (_game.version == 3) {
_charset->setCurID(0);
} else if (_game.version >= 4) {
_charset->setCurID(1);
}
Graphics::Surface s;
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;
// 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, 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)
*ptr |= 1 << (15 - w);
int h;
if (index == 1 && _game.platform == Common::kPlatformPCEngine) {
uint16 cursorPCE[] = {
0x8000, 0xC000, 0xE000, 0xF000, 0xF800, 0xFC00, 0xFE00, 0xFF00,
0xF180, 0xF800, 0x8C00, 0x0C00, 0x0600, 0x0600, 0x0300
};
for (h = 0; h < ARRAYSIZE(cursorPCE); h++) {
*ptr++ = cursorPCE[h];
}
} else {
if (_game.version == 3) {
_charset->setCurID(0);
} else if (_game.version >= 4) {
_charset->setCurID(1);
}
Graphics::Surface s;
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;
// 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);
memset(ptr, 0, 17 * sizeof(uint16));
for (h = 0; h < s.h; h++) {
for (int w = 0; w < s.w; w++) {
if (buf[s.pitch * h + w] != 123)
*ptr |= 1 << (15 - w);
}
ptr++;
}
ptr++;
}
// _charset->setCurID(oldID);