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HE 7.2 uses different size in this opcode alone

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svn-id: r14732
This commit is contained in:
Travis Howell 2004-08-24 16:02:26 +00:00
parent 35a354bab7
commit 531b570394
2 changed files with 13 additions and 1 deletions
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1
scumm/intern.h
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@ -654,6 +654,7 @@ protected:
virtual const char *getOpcodeDesc(byte i); virtual const char *getOpcodeDesc(byte i);
/* Version 7 script opcodes */ /* Version 7 script opcodes */
void o72_pushDWordVar();
void o72_getString(); void o72_getString();
void o72_compareStackList(); void o72_compareStackList();
void o72_objectX(); void o72_objectX();

13
scumm/script_v72he.cpp
View File

@ -48,7 +48,7 @@ void ScummEngine_v72he::setupOpcodes() {
/* 00 */ /* 00 */
OPCODE(o6_pushByte), OPCODE(o6_pushByte),
OPCODE(o6_pushWord), OPCODE(o6_pushWord),
OPCODE(o6_pushByteVar), OPCODE(o72_pushDWordVar),
OPCODE(o6_pushWordVar), OPCODE(o6_pushWordVar),
/* 04 */ /* 04 */
OPCODE(o72_getString), OPCODE(o72_getString),
@ -379,6 +379,17 @@ const char *ScummEngine_v72he::getOpcodeDesc(byte i) {
return _opcodesV72he[i].desc; return _opcodesV72he[i].desc;
} }
void ScummEngine_v72he::o72_pushDWordVar() {
int a;
if (*_lastCodePtr + sizeof(MemBlkHeader) != _scriptOrgPointer) {
uint32 oldoffs = _scriptPointer - _scriptOrgPointer;
getScriptBaseAddress();
_scriptPointer = _scriptOrgPointer + oldoffs;
}
a = READ_LE_UINT32(_scriptPointer);
_scriptPointer += 4;
push(a);
}
void ScummEngine_v72he::o72_getString() { void ScummEngine_v72he::o72_getString() {
int len; int len;