@pixi-spine/runtime-3.8/lib/core/SkeletonData.js

Pixi runtime for spine 3.8 models

'use strict';

class SkeletonData {
  constructor() {
    this.bones = new Array();
    // Ordered parents first.
    this.slots = new Array();
    // Setup pose draw order.
    this.skins = new Array();
    this.events = new Array();
    this.animations = new Array();
    this.ikConstraints = new Array();
    this.transformConstraints = new Array();
    this.pathConstraints = new Array();
    // Nonessential
    this.fps = 0;
  }
  findBone(boneName) {
    if (boneName == null)
      throw new Error("boneName cannot be null.");
    const bones = this.bones;
    for (let i = 0, n = bones.length; i < n; i++) {
      const bone = bones[i];
      if (bone.name == boneName)
        return bone;
    }
    return null;
  }
  findBoneIndex(boneName) {
    if (boneName == null)
      throw new Error("boneName cannot be null.");
    const bones = this.bones;
    for (let i = 0, n = bones.length; i < n; i++)
      if (bones[i].name == boneName)
        return i;
    return -1;
  }
  findSlot(slotName) {
    if (slotName == null)
      throw new Error("slotName cannot be null.");
    const slots = this.slots;
    for (let i = 0, n = slots.length; i < n; i++) {
      const slot = slots[i];
      if (slot.name == slotName)
        return slot;
    }
    return null;
  }
  findSlotIndex(slotName) {
    if (slotName == null)
      throw new Error("slotName cannot be null.");
    const slots = this.slots;
    for (let i = 0, n = slots.length; i < n; i++)
      if (slots[i].name == slotName)
        return i;
    return -1;
  }
  findSkin(skinName) {
    if (skinName == null)
      throw new Error("skinName cannot be null.");
    const skins = this.skins;
    for (let i = 0, n = skins.length; i < n; i++) {
      const skin = skins[i];
      if (skin.name == skinName)
        return skin;
    }
    return null;
  }
  findEvent(eventDataName) {
    if (eventDataName == null)
      throw new Error("eventDataName cannot be null.");
    const events = this.events;
    for (let i = 0, n = events.length; i < n; i++) {
      const event = events[i];
      if (event.name == eventDataName)
        return event;
    }
    return null;
  }
  findAnimation(animationName) {
    if (animationName == null)
      throw new Error("animationName cannot be null.");
    const animations = this.animations;
    for (let i = 0, n = animations.length; i < n; i++) {
      const animation = animations[i];
      if (animation.name == animationName)
        return animation;
    }
    return null;
  }
  findIkConstraint(constraintName) {
    if (constraintName == null)
      throw new Error("constraintName cannot be null.");
    const ikConstraints = this.ikConstraints;
    for (let i = 0, n = ikConstraints.length; i < n; i++) {
      const constraint = ikConstraints[i];
      if (constraint.name == constraintName)
        return constraint;
    }
    return null;
  }
  findTransformConstraint(constraintName) {
    if (constraintName == null)
      throw new Error("constraintName cannot be null.");
    const transformConstraints = this.transformConstraints;
    for (let i = 0, n = transformConstraints.length; i < n; i++) {
      const constraint = transformConstraints[i];
      if (constraint.name == constraintName)
        return constraint;
    }
    return null;
  }
  findPathConstraint(constraintName) {
    if (constraintName == null)
      throw new Error("constraintName cannot be null.");
    const pathConstraints = this.pathConstraints;
    for (let i = 0, n = pathConstraints.length; i < n; i++) {
      const constraint = pathConstraints[i];
      if (constraint.name == constraintName)
        return constraint;
    }
    return null;
  }
  findPathConstraintIndex(pathConstraintName) {
    if (pathConstraintName == null)
      throw new Error("pathConstraintName cannot be null.");
    const pathConstraints = this.pathConstraints;
    for (let i = 0, n = pathConstraints.length; i < n; i++)
      if (pathConstraints[i].name == pathConstraintName)
        return i;
    return -1;
  }
}

exports.SkeletonData = SkeletonData;
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