Modify Navigation Go To Location Node

Sources/armory/logicnode/GoToLocationNode.hx

@@ -13,15 +13,26 @@ class GoToLocationNode extends LogicNode {
 	override function run(from: Int) {
 		var object: Object = inputs[1].get();
 		var location: Vec4 = inputs[2].get();
+		var speed: Float = inputs[3].get();
+		var turnDuration: Float = inputs[4].get();
 
-		if (object == null || location == null) return;
+		assert(Error, object != null, "The object input not be null");
+		assert(Error, location != null, "The location to navigate to must not be null");
+		assert(Error, speed != null, "Speed of Nav Agent should not be null");
+		assert(Warning, speed >= 0, "Speed of Nav Agent should be positive");
+		assert(Error, turnDuration != null, "Turn Duration of Nav Agent should not be null");
+		assert(Warning, turnDuration >= 0, "Turn Duration of Nav Agent should be positive");
 
 #if arm_navigation
-		// Assume navmesh exists..
 		var from = object.transform.world.getLoc();
 		var to = location;
+
+		assert(Error, Navigation.active.navMeshes.length > 0, "No Navigation Mesh Present");
 		Navigation.active.navMeshes[0].findPath(from, to, function(path: Array<iron.math.Vec4>) {
 			var agent: armory.trait.NavAgent = object.getTrait(armory.trait.NavAgent);
+			assert(Error, agent != null, "Object does not have a NavAgent trait");
+			agent.speed = speed;
+			agent.turnDuration = turnDuration;
 			agent.setPath(path);
 		});
 #end

blender/arm/logicnode/navmesh/LN_go_to_location.py

@@ -10,6 +10,8 @@ class GoToLocationNode(ArmLogicTreeNode):
         self.add_input('ArmNodeSocketAction', 'In')
         self.add_input('ArmNodeSocketObject', 'Object')
         self.add_input('ArmVectorSocket', 'Location')
+        self.add_input('ArmFloatSocket', 'Speed', 5.0)
+        self.add_input('ArmFloatSocket', 'Turn Duration', 0.4)
 
         self.add_output('ArmNodeSocketAction', 'Out')