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 @@ -359,6 +359,22 @@ class TransformComponent(x: Double, y: Double, angle: Double, scaleX: Double, sc

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 updateDirection()

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 private var boundLookAt: TransformComponent? = null

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 fun bindToLookAt3D(other: TransformComponent) {

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 boundLookAt = other

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 }

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 fun unbindToLookAt3D() {

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 boundLookAt = null

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 }

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 override fun onUpdate(tpf: Double) {

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 boundLookAt?.let {

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 lookAt(it.position3D)

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 }

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 }

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/**

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  * Move forward on the XZ plane.

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  * No Y movement.

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 @@ -71,7 +71,6 @@ protected void initGame() {

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 .collidable()

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 .buildAndAttach();

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 // TODO: camera follow entity, which smoothly continuously calls "look at" entity?

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 var camera = getGameScene().getCamera3D();

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 camera.getTransform().xProperty().bind(e.xProperty());

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 camera.getTransform().yProperty().bind(e.yProperty().subtract(10));

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 @@ -56,6 +56,8 @@ class Camera3D {

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 fun update(tpf: Double) {

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 tpfMoveSpeed = tpf * moveSpeed

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 transform.onUpdate(tpf)

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 fun moveForward() {

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