Update Files

leenkx/Sources/leenkx/logicnode/KeyInterpolateNode.hx

@@ -0,0 +1,32 @@
+package leenkx.logicnode;
+
+import kha.FastFloat;
+
+class KeyInterpolateNode extends LogicNode {
+
+	var value: FastFloat = 0.0;
+
+	public function new(tree: LogicTree) {
+		super(tree);
+		tree.notifyOnInit(init);
+		tree.notifyOnUpdate(update);
+	}
+
+	function init() {
+		value = clamp(inputs[1].get());
+	}
+
+	function update() {
+		var sign = inputs[0].get() ? 1.0 : -1.0;
+		var rate: FastFloat = inputs[2].get();
+		value = clamp(value + rate * sign);
+	}
+
+	override function get(from: Int): FastFloat {
+		return value;
+	}
+
+	inline function clamp(value: FastFloat): FastFloat {
+		return value < 0.0 ? 0.0 : value > 1.0 ? 1.0 : value;
+	}
+}