diff options
| author | rubidium <rubidium@openttd.org> | 2010-08-28 17:38:07 +0000 |
|---|---|---|
| committer | rubidium <rubidium@openttd.org> | 2010-08-28 17:38:07 +0000 |
| commit | 164a923c69ab96da81634294896a3d8065157251 (patch) | |
| tree | 5f3bf37b5df348a26265e9cac341fa3910db2622 /src/newgrf_object.cpp | |
| parent | 0a86eac2f1d8f646180cdd1d56f555e7956f7ebb (diff) | |
| download | openttd-164a923c69ab96da81634294896a3d8065157251.tar.xz | |
(svn r20652) -Codechange: implement a function to get the index of a spec.
Diffstat (limited to 'src/newgrf_object.cpp')
| -rw-r--r-- | src/newgrf_object.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/newgrf_object.cpp b/src/newgrf_object.cpp index dc01d11d3..dc1ac84f8 100644 --- a/src/newgrf_object.cpp +++ b/src/newgrf_object.cpp @@ -46,6 +46,11 @@ bool ObjectSpec::IsAvailable() const (flags & (_game_mode != GM_EDITOR ? OBJECT_FLAG_ONLY_IN_SCENEDIT : OBJECT_FLAG_ONLY_IN_GAME)) == 0; } +uint ObjectSpec::Index() const +{ + return this - _object_specs; +} + /** This function initialize the spec arrays of objects. */ void ResetObjects() { |