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Add opcode

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svn-id: r12795
This commit is contained in:
Travis Howell 2004-02-09 14:53:13 +00:00
parent e98d5983da
commit 36c9dc8b5b
2 changed files with 17 additions and 12 deletions
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2
scumm/intern.h
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@ -584,7 +584,7 @@ protected:
void o6_rename();
void o6_writeFile();
void o6_findAllObjects();
void o6_unknownE0();
void o6_setVolume();
void o6_unknownE1();
void o6_unknownE4();
void o6_seekFile();

27
scumm/script_v6he.cpp
View File

@ -329,7 +329,7 @@ void ScummEngine_v6he::setupOpcodes() {
OPCODE(o6_deleteFile),
OPCODE(o6_rename),
/* E0 */
OPCODE(o6_unknownE0),
OPCODE(o6_setVolume),
OPCODE(o6_unknownE1),
OPCODE(o6_localizeArray),
OPCODE(o6_pickVarRandom),
@ -1114,16 +1114,21 @@ void ScummEngine_v6he::o6_unknownE1() {
push(area);
}
void ScummEngine_v6he::o6_unknownE0() {
int a = fetchScriptByte();
a -= 222;
if (a != 0) {
a -= 2;
if (a != 0)
return;
warning("o6_unknownE0(%d) stub", pop());
} else {
warning("o6_uknownE0, sound volume %d stub", pop());
void ScummEngine_v6he::o6_setVolume() {
byte subOp = fetchScriptByte();
int soundVolumeMaster;
int volume = pop();
switch (subOp) {
case 222:
if (_imuse)
_imuse->set_music_volume(volume);
else
_mixer->setMusicVolume(volume);
break;
case 224:
soundVolumeMaster = ConfMan.getInt("master_volume");
_mixer->setVolume(volume * soundVolumeMaster / 255);
break;
}
}