Added AStarPathFindNoWalls, an extension that takes into account wall…

samjudge / tower-0

My first attempt at unity

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Closed samjudge closed 7 years ago

samjudge commented 7 years ago

new way of calulating HGA values for a* pathfinding (ignores walls)

Replaced current pathfining in chicken enemy.
Chickens no longer walk into walls. Improved LoS check method (Now linecasts vertex to vertex of planar mesh's AABB). (Top, Left, Right, Bottom to respective on target's mesh)