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| author | Nicola Mettifogo | 2008-05-09 01:42:25 +0000 |
|---|---|---|
| committer | Nicola Mettifogo | 2008-05-09 01:42:25 +0000 |
| commit | c7c8bb99eefa3b19bc25fa921cd93255489656c5 (patch) | |
| tree | 186a3b4faf75b85455a01410edc7aaa9d9c7fded /engines/parallaction/objects.cpp | |
| parent | 1d025957caad81aef5504b8e505b835ce106cf1b (diff) | |
| download | scummvm-rg350-c7c8bb99eefa3b19bc25fa921cd93255489656c5.tar.gz scummvm-rg350-c7c8bb99eefa3b19bc25fa921cd93255489656c5.tar.bz2 scummvm-rg350-c7c8bb99eefa3b19bc25fa921cd93255489656c5.zip | |
Tiny cleanup to ease extraction of the program parser code.
svn-id: r31959
Diffstat (limited to 'engines/parallaction/objects.cpp')
| -rw-r--r-- | engines/parallaction/objects.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/engines/parallaction/objects.cpp b/engines/parallaction/objects.cpp index 0491c5c3c7..cac31911f4 100644 --- a/engines/parallaction/objects.cpp +++ b/engines/parallaction/objects.cpp @@ -116,6 +116,16 @@ int16 Program::addLocal(const char *name, int16 value, int16 min, int16 max) { return _numLocals++; } +void LocalVariable::wrap() { + + if (_value >= _max) + _value = _min; + if (_value < _min) + _value = _max - 1; + + return; +} + Zone::Zone() { |