Initial project import

node_modules/three-stdlib/misc/MorphAnimMesh.cjs

@@ -0,0 +1,41 @@
+"use strict";
+Object.defineProperty(exports, Symbol.toStringTag, { value: "Module" });
+const THREE = require("three");
+class MorphAnimMesh extends THREE.Mesh {
+  constructor(geometry, material) {
+    super(geometry, material);
+    this.type = "MorphAnimMesh";
+    this.mixer = new THREE.AnimationMixer(this);
+    this.activeAction = null;
+  }
+  setDirectionForward() {
+    this.mixer.timeScale = 1;
+  }
+  setDirectionBackward() {
+    this.mixer.timeScale = -1;
+  }
+  playAnimation(label, fps) {
+    if (this.activeAction) {
+      this.activeAction.stop();
+      this.activeAction = null;
+    }
+    const clip = THREE.AnimationClip.findByName(this, label);
+    if (clip) {
+      const action = this.mixer.clipAction(clip);
+      action.timeScale = clip.tracks.length * fps / clip.duration;
+      this.activeAction = action.play();
+    } else {
+      throw new Error("THREE.MorphAnimMesh: animations[" + label + "] undefined in .playAnimation()");
+    }
+  }
+  updateAnimation(delta) {
+    this.mixer.update(delta);
+  }
+  copy(source, recursive) {
+    super.copy(source, recursive);
+    this.mixer = new THREE.AnimationMixer(this);
+    return this;
+  }
+}
+exports.MorphAnimMesh = MorphAnimMesh;
+//# sourceMappingURL=MorphAnimMesh.cjs.map