59 lines
1.1 KiB
Haxe
59 lines
1.1 KiB
Haxe
package armory.logicnode;
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import iron.object.Object;
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import armory.trait.physics.RigidBody;
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class OnContactArrayNode extends LogicNode {
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public var property0: String;
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var lastContact = false;
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public function new(tree: LogicTree) {
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super(tree);
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tree.notifyOnUpdate(update);
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}
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function update() {
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var object1: Object = inputs[0].get();
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var objects: Array<Object> = inputs[1].get();
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if (object1 == null) object1 = tree.object;
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if (objects == null)return;
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var contact = false;
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#if arm_physics
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var physics = armory.trait.physics.PhysicsWorld.active;
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var rb1 = object1.getTrait(RigidBody);
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var rbs = physics.getContacts(rb1);
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if (rb1 != null && rbs != null) {
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for (object2 in objects) {
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var rb2 = object2.getTrait(RigidBody);
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for (rb in rbs) {
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if (rb == rb2) {
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contact = true;
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break;
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}
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}
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if (contact) break;
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}
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}
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#end
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var b = false;
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switch (property0) {
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case "begin":
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b = contact && !lastContact;
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case "overlap":
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b = contact;
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case "end":
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b = !contact && lastContact;
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}
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lastContact = contact;
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if (b) runOutput(0);
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}
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}
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