ai work

1 files changed, 28 insertions, 0 deletions

diff --git a/godot/scripts/CharacterAIManager.gd b/godot/scripts/CharacterAIManager.gd
new file mode 100644
index 0000000..fb86a48
--- /dev/null
+++ b/godot/scripts/CharacterAIManager.gd
@@ -0,0 +1,28 @@
+extends Node
+
+var calcs_per_tick: int = 15
+var request_queue: Array = [] #array of dictionaries
+var cur_req: Dictionary
+var cur_req_args: Dictionary
+var WORLD_MAP_RID
+
+enum Task {PATHFIND, FINDITEM}
+
+#tasks: find path, find object 
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	pass # Replace with function body.
+
+func _physics_process(_delta):
+	for i in calcs_per_tick:
+		if len(request_queue) == 0:
+			return
+		cur_req = request_queue.pop_front()
+		cur_req_args = cur_req["args"]
+		if cur_req["type"] == Task.PATHFIND:
+			var dest_vec: Vector3 = cur_req_args["dest"] if cur_req_args["obj"] == null else cur_req_args["obj"].global_transform.origin
+			var path: PoolVector3Array = NavigationServer.map_get_path(WORLD_MAP_RID, cur_req["char"].global_transform.origin, dest_vec, cur_req_args["optimize"])
+
+#will request a path from character to dest_g, or to the global origin of obj if passed
+func request_find_path(character: NetChar, dest_g: Vector3, precise: bool, obj: Spatial = null) -> void:
+	request_queue.append({"char" : character, "type" : Task.PATHFIND, "args" : {"dest" : dest_g, "obj" : obj, "optimize" : !precise}})