46 lines
876 B
Haxe
46 lines
876 B
Haxe
package armory.logicnode;
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import iron.object.Object;
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import iron.object.BoneAnimation;
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import iron.math.Vec4;
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class BoneIKNode extends LogicNode {
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var goal: Vec4;
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var notified = false;
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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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#if arm_skin
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var object: Object = inputs[1].get();
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var boneName: String = inputs[2].get();
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goal = inputs[3].get();
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if (object == null || goal == null) return;
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var anim = object.animation != null ? cast(object.animation, BoneAnimation) : null;
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if (anim == null) anim = object.getParentArmature(object.name);
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var bone = anim.getBone(boneName);
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function solveBone() {
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anim.solveIK(bone, goal);
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// anim.removeUpdate(solveBone);
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// notified = false;
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}
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if (!notified) {
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anim.notifyOnUpdate(solveBone);
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notified = true;
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}
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runOutput(0);
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#end
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}
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}
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