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@@ -0,0 +1,78 @@
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+/**
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+ * @author alteredq / http://alteredqualia.com/
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+ */
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+
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+import {
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+ AnimationClip,
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+ AnimationMixer,
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+ Mesh
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+} from "../../../build/three.module.js";
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+
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+var MorphAnimMesh = function ( geometry, material ) {
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+
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+ Mesh.call( this, geometry, material );
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+
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+ this.type = 'MorphAnimMesh';
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+
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+ this.mixer = new AnimationMixer( this );
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+ this.activeAction = null;
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+
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+};
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+
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+MorphAnimMesh.prototype = Object.create( Mesh.prototype );
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+MorphAnimMesh.prototype.constructor = MorphAnimMesh;
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+
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+MorphAnimMesh.prototype.setDirectionForward = function () {
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+
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+ this.mixer.timeScale = 1.0;
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+
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+};
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+
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+MorphAnimMesh.prototype.setDirectionBackward = function () {
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+
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+ this.mixer.timeScale = - 1.0;
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+
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+};
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+
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+MorphAnimMesh.prototype.playAnimation = function ( label, fps ) {
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+
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+ if ( this.activeAction ) {
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+
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+ this.activeAction.stop();
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+ this.activeAction = null;
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+
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+ }
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+
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+ var clip = AnimationClip.findByName( this, label );
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+
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+ if ( clip ) {
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+
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+ var action = this.mixer.clipAction( clip );
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+ action.timeScale = ( clip.tracks.length * fps ) / clip.duration;
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+ this.activeAction = action.play();
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+
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+ } else {
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+
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+ throw new Error( 'THREE.MorphAnimMesh: animations[' + label + '] undefined in .playAnimation()' );
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+
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+ }
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+
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+};
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+
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+MorphAnimMesh.prototype.updateAnimation = function ( delta ) {
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+
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+ this.mixer.update( delta );
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+
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+};
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+
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+MorphAnimMesh.prototype.copy = function ( source ) {
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+
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+ Mesh.prototype.copy.call( this, source );
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+
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+ this.mixer = new AnimationMixer( this );
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+
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+ return this;
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+
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+};
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+
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+export { MorphAnimMesh };
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