diff options
| -rw-r--r-- | engines/hdb/ai-lists.cpp | 19 | ||||
| -rw-r--r-- | engines/hdb/ai.h | 2 |
2 files changed, 21 insertions, 0 deletions
diff --git a/engines/hdb/ai-lists.cpp b/engines/hdb/ai-lists.cpp index 174729bf66..d47bae7eab 100644 --- a/engines/hdb/ai-lists.cpp +++ b/engines/hdb/ai-lists.cpp @@ -418,4 +418,23 @@ bool AI::autoActive(int x, int y) { return false; } +void AI::addToPathList(int x, int y, int type, AIDir dir) { + ArrowPath *arrowPath = new ArrowPath; + + arrowPath->type = type; + arrowPath->tileX = x; + arrowPath->tileX = y; + arrowPath->dir = dir; + + _arrowPaths->push_back(arrowPath); +} + +ArrowPath *AI::findArrowPath(int x, int y) { + for (Common::Array<ArrowPath *>::iterator it = _arrowPaths->begin(); it != _arrowPaths->end(); it++) { + if ((*it)->tileX == x && (*it)->tileY == y) + return *it; + } + return NULL; +} + } // End of Namespace diff --git a/engines/hdb/ai.h b/engines/hdb/ai.h index fec57834a6..b5cf719fd0 100644 --- a/engines/hdb/ai.h +++ b/engines/hdb/ai.h @@ -672,6 +672,8 @@ public: bool activateAction(AIEntity *e, int x, int y, int targetX, int targetY); bool checkAutoList(AIEntity *e, int x, int y); bool autoActive(int x, int y); + void addToPathList(int x, int y, int type, AIDir dir); + ArrowPath *findArrowPath(int x, int y); bool checkFloating(int x, int y); |