thirdparty/scummvm
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Add missing case for HE 90+

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Always clear complete local script vars.

svn-id: r15564
This commit is contained in:
Travis Howell 2004-10-16 05:10:15 +00:00
parent bb462f64e0
commit d42f98d0c4
6 changed files with 44 additions and 23 deletions
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28
scumm/script_v90he.cpp
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@ -452,7 +452,7 @@ void ScummEngine_v90he::o90_getSegmentAngle() {
}
void ScummEngine_v90he::o90_startScriptUnk() {
int args[16];
int args[24];
int script, cycle;
byte flags;
@ -464,7 +464,7 @@ void ScummEngine_v90he::o90_startScriptUnk() {
}
void ScummEngine_v90he::o90_jumpToScriptUnk() {
int args[16];
int args[24];
int script, cycle;
byte flags;
@ -1119,6 +1119,26 @@ void ScummEngine_v90he::o90_unknown28() {
debug(1,"o90_unknown28 stub (%d)", subOp);
}
int ScummEngine_v90he::getWizImageStates(int resnum) {
const uint8 *dataPtr = getResourceAddress(rtImage, resnum);
assert(dataPtr);
if (READ_UINT32(dataPtr) == MKID('MULT')) {
const byte *offs, *wrap;
wrap = findResource(MKID('WRAP'), dataPtr);
if (wrap == NULL)
return 1;
offs = findResourceData(MKID('OFFS'), wrap);
if (offs == NULL)
return 1;
return(getResourceDataSize(offs) / 4);
} else {
return 1;
}
}
void ScummEngine_v90he::o90_unknown29() {
int state, resId;
uint32 w, h;
@ -1153,8 +1173,8 @@ void ScummEngine_v90he::o90_unknown29() {
push(h);
break;
case 6:
pop();
push(0);
resId = pop();
push(getWizImageStates(resId));
break;
case 15:
pop();