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unification

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svn-id: r9242
This commit is contained in:
Max Horn 2003-07-28 11:48:07 +00:00
parent deef4a5314
commit a57263fa0a
1 changed files with 10 additions and 17 deletions
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27
simon/vga.cpp
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@ -1071,24 +1071,17 @@ void SimonEngine::vc_20_set_code_word() {
/* FIXME: unaligned access */
void SimonEngine::vc_21_jump_if_code_word() {
if (!(_game & GF_SIMON2)) {
int16 a = vc_read_next_word();
byte *tmp = _vc_ptr + a;
uint16 val = read_16_le(tmp + 4);
int16 a = vc_read_next_word();
byte *tmp = _vc_ptr + a;
if (_game & GF_SIMON2)
tmp += 3;
else
tmp += 4;
if (val != 0) {
write_16_le(tmp + 4, val - 1);
_vc_ptr = tmp + 6;
}
} else {
int16 a = vc_read_next_word();
byte *tmp = _vc_ptr + a;
uint16 val = read_16_le(tmp + 3);
if (val != 0) {
write_16_le(tmp + 3, val - 1);
_vc_ptr = tmp + 5;
}
uint16 val = read_16_le(tmp);
if (val != 0) {
write_16_le(tmp, val - 1);
_vc_ptr = tmp + 2;
}
}