Some changes to navmesh path finding, disabled waypoint nav interface for now, might keep it disabled (i don't think anyones using it anyway) added a rule that might need some fine tuning for navmesh pathfinding

zone/pathfinder_interface.h

@@ -24,6 +24,32 @@ enum PathingPolyFlags
 	PathingNotDisabled = PathingAll ^ PathingDisabled
 };
 
+struct PathfinderOptions
+{
+	PathfinderOptions() {
+		flags = PathingNotDisabled;
+		smooth_path = true;
+		step_size = 10.0f;
+		flag_cost[0] = 1.0f;
+		flag_cost[1] = 3.0f;
+		flag_cost[2] = 5.0f;
+		flag_cost[3] = 1.0f;
+		flag_cost[4] = 2.0f;
+		flag_cost[5] = 2.0f;
+		flag_cost[6] = 4.0f;
+		flag_cost[7] = 1.0f;
+		flag_cost[8] = 0.1f;
+		flag_cost[9] = 0.1f;
+		offset = 3.25f;
+	}
+
+	int flags;
+	bool smooth_path;
+	float step_size;
+	float flag_cost[10];
+	float offset;
+};
+
 class IPathfinder
 {
 public:
@@ -48,6 +74,7 @@ public:
 	virtual ~IPathfinder() { }
 
 	virtual IPath FindRoute(const glm::vec3 &start, const glm::vec3 &end, bool &partial, bool &stuck, int flags = PathingNotDisabled) = 0;
+	virtual IPath FindPath(const glm::vec3 &start, const glm::vec3 &end, bool &partial, bool &stuck, const PathfinderOptions& opts) = 0;
 	virtual glm::vec3 GetRandomLocation(const glm::vec3 &start) = 0;
 	virtual void DebugCommand(Client *c, const Seperator *sep) = 0;