53 lines
1.1 KiB
Haxe
53 lines
1.1 KiB
Haxe
package lnx;
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import leenkx.trait.physics.RigidBody;
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class TankTrait extends iron.Trait {
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static var q = new iron.math.Quat();
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var transform:iron.object.Transform;
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public function new() {
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super();
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notifyOnInit(function() {
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transform = object.transform;
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});
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}
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public function turnLeft() {
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q.fromEuler(0, 0, 0.03);
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transform.rot.mult(q);
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transform.buildMatrix();
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syncRigidBody();
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}
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public function turnRight() {
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q.fromEuler(0, 0, -0.03);
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transform.rot.mult(q);
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transform.buildMatrix();
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syncRigidBody();
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}
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public function forward() {
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var vec = transform.look();
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vec.mult(0.05);
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transform.loc.add(vec);
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transform.buildMatrix();
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syncRigidBody();
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}
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public function backward() {
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var vec = transform.look();
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vec.mult(-0.05);
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transform.loc.add(vec);
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transform.buildMatrix();
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syncRigidBody();
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}
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function syncRigidBody() {
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var rigidBody = object.getTrait(RigidBody);
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if (rigidBody != null) rigidBody.syncTransform();
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}
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}
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