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TerrainTile: implement exclusion for topVisitable functions

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For pathfinder we usually want to check what object hero staying on.
Hero is always top object so we need option to exclude it.
This commit is contained in:
ArseniyShestakov
2015-03-08 15:05:24 +03:00
parent e4f591ba84
commit f145c82031
2 changed files with 10 additions and 6 deletions
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4
lib/mapping/CMap.h
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@@ -289,8 +289,8 @@ struct DLL_LINKAGE TerrainTile
/// Checks for blocking objects and terraint type (water / land).
bool isClear(const TerrainTile * from = nullptr) const;
/// Gets the ID of the top visitable object or -1 if there is none.
int topVisitableId() const;
CGObjectInstance * topVisitableObj() const;
Obj topVisitableId(bool excludeTop = false) const;
CGObjectInstance * topVisitableObj(bool excludeTop = false) const;
bool isWater() const;
bool isCoastal() const;
bool hasFavourableWinds() const;