41 lines
1.0 KiB
Haxe
41 lines
1.0 KiB
Haxe
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package leenkx.logicnode;
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import iron.object.Object;
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import iron.math.Vec4;
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import leenkx.trait.physics.RigidBody;
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class SetLocationNode extends LogicNode {
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public function new(tree: LogicTree) {
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super(tree);
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}
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override function run(from: Int) {
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var object: Object = inputs[1].get();
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var vec: Vec4 = inputs[2].get();
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var relative: Bool = inputs[3].get();
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if (object == null || vec == null) return;
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if (!relative && object.parent != null) {
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var loc = vec.clone();
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loc.sub(object.parent.transform.world.getLoc()); // Remove parent location influence
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// Convert vec to parent local space
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var dotX = loc.dot(object.parent.transform.right());
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var dotY = loc.dot(object.parent.transform.look());
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var dotZ = loc.dot(object.parent.transform.up());
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vec.set(dotX, dotY, dotZ);
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}
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object.transform.loc.setFrom(vec);
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object.transform.buildMatrix();
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#if lnx_physics
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var rigidBody = object.getTrait(RigidBody);
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if (rigidBody != null) rigidBody.syncTransform();
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#end
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runOutput(0);
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}
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}
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