update

call_js/README.md

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+Shows how to call js after clicking on a `Cube` object.  
+
+- Requires html5 target and physics enabled.  
+- Check devtools for output.  
+
+https://github.com/leenkx3d/leenkx/wiki/js

call_js/Sources/lnx/CallJS.hx

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+package lnx;
+
+import leenkx.trait.physics.PhysicsWorld;
+import iron.system.Input;
+
+// This example shows how to call JavaScript after clicking on a Cube object
+// Requires physics enabled and browser target
+
+class CallJS extends iron.Trait {
+
+	public function new() {
+		super();
+        var mouse = Input.getMouse();
+        notifyOnUpdate(function() {
+
+            // Check mouse button
+            if (!mouse.started()) return;
+
+            // Pick object at mouse coords
+            var rb = PhysicsWorld.active.pickClosest(mouse.x, mouse.y);
+            
+            // Check if picked object is our Cube
+            if (rb != null && rb.object.name == 'Cube') {
+                // Raw JS calls
+                js.Syntax.code('console.log("Cube clicked");');
+                js.Syntax.code('document.title = "Cube clicked";');
+                js.Syntax.code('window.alert("Cube clicked");');
+            } else {
+                js.Syntax.code('console.log("click");');
+            }
+        });
+	}
+}