diff options
Diffstat (limited to 'engines/director/lingo/lingo-bytecode.cpp')
| -rw-r--r-- | engines/director/lingo/lingo-bytecode.cpp | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/engines/director/lingo/lingo-bytecode.cpp b/engines/director/lingo/lingo-bytecode.cpp index 6155c3d2b4..c08a8457fa 100644 --- a/engines/director/lingo/lingo-bytecode.cpp +++ b/engines/director/lingo/lingo-bytecode.cpp @@ -58,12 +58,17 @@ static LingoV4Bytecode lingoV4[] = { { 0x43, Lingo::c_arraypush, "b" }, { 0x44, Lingo::c_constpush, "bv" }, { 0x45, Lingo::c_symbolpush, "b" }, + { 0x53, Lingo::c_jump, "bj" }, + { 0x54, Lingo::c_jump, "bnj" }, + { 0x55, Lingo::c_jumpif, "bj" }, { 0x5c, Lingo::c_v4theentitypush, "b" }, { 0x5d, Lingo::c_v4theentityassign, "b" }, { 0x81, Lingo::c_intpush, "w" }, { 0x82, Lingo::c_argspush, "w" }, { 0x83, Lingo::c_arraypush, "w" }, { 0x84, Lingo::c_constpush, "wv" }, + { 0x93, Lingo::c_jump, "wj" }, + { 0x95, Lingo::c_jumpif, "wj" }, { 0, 0, 0 } }; @@ -476,6 +481,7 @@ void Lingo::addCodeV4(Common::SeekableSubReadStreamEndian &stream, ScriptType ty uint16 pointer = startOffset - codeStoreOffset; Common::Array<uint32> offsetList; + Common::Array<uint32> jumpList; while (pointer < startOffset + length - codeStoreOffset) { uint8 opcode = codeStore[pointer]; @@ -502,10 +508,16 @@ void Lingo::addCodeV4(Common::SeekableSubReadStreamEndian &stream, ScriptType ty break; case 'v': if (arg % 6) { - warning("Opcode 0x%02x arg %d not multiple of 6!", opcode, arg); + warning("Opcode 0x%02x arg %d not a multiple of 6!", opcode, arg); } arg /= 6; break; + case 'n': + arg *= -1; + break; + case 'j': + jumpList.push_back(offsetList.size()); + break; default: break; } @@ -540,7 +552,6 @@ void Lingo::addCodeV4(Common::SeekableSubReadStreamEndian &stream, ScriptType ty } } } - } free(codeStore); } |