add node to set shape key value

Sources/armory/logicnode/SetObjectShapeKeyNode.hx

@@ -0,0 +1,23 @@
+package armory.logicnode;
+
+import iron.object.MeshObject;
+
+class SetObjectShapeKeyNode extends LogicNode {
+
+	public function new(tree: LogicTree) {
+		super(tree);
+	}
+
+	override function run(from: Int) {
+		var object: Dynamic = inputs[1].get();
+		var shapeKey: String = inputs[2].get();
+		var value: Dynamic = inputs[3].get();
+
+		if (object == null) return;
+		var sk = cast(object, MeshObject).morphTarget;
+		if(sk == null) return;
+
+		sk.setMorphValue(shapeKey, value);
+		runOutput(0);
+	}
+}

blender/arm/logicnode/object/LN_set_object_shape_key.py

@@ -0,0 +1,16 @@
+from arm.logicnode.arm_nodes import *
+
+class SetObjectShapeKeyNode(ArmLogicTreeNode):
+    """Sets shape key value of the object"""
+    bl_idname = 'LNSetObjectShapeKeyNode'
+    bl_label = 'Set Object Shape Key'
+    arm_section = 'props'
+    arm_version = 1
+
+    def arm_init(self, context):
+        self.add_input('ArmNodeSocketAction', 'In')
+        self.add_input('ArmNodeSocketObject', 'Object')
+        self.add_input('ArmStringSocket', 'Shape Key')
+        self.add_input('ArmFloatSocket', 'Value')
+
+        self.add_output('ArmNodeSocketAction', 'Out')