How to use

resetAndUpdate

method

in

com.jme3.animation.Skeleton

final void reset() {
  if (skeleton != null) {
    skeleton.resetAndUpdate();
  }
}

public void reset(boolean rewind){
  if(rewind){
    setTime(0);        
    if(control.getSkeleton()!=null){
      control.getSkeleton().resetAndUpdate();
    }else{
      TempVars vars = TempVars.get();
      update(0, vars);
      vars.release();    
    }
  }
  animation = null;
  notified = false;
}

/**
 * Generate physics shapes and bone links for the skeleton.
 *
 * @param model the spatial with the model's SkeletonControl (not null)
 */
protected void scanSpatial(Spatial model) {
  AnimControl animControl = model.getControl(AnimControl.class);
  Map<Integer, List<Float>> pointsMap = null;
  if (weightThreshold == -1.0f) {
    pointsMap = RagdollUtils.buildPointMap(model);
  }
  skeleton = animControl.getSkeleton();
  skeleton.resetAndUpdate();
  for (int i = 0; i < skeleton.getRoots().length; i++) {
    Bone childBone = skeleton.getRoots()[i];
    if (childBone.getParent() == null) {
      logger.log(Level.FINE, "Found root bone in skeleton {0}", skeleton);
      boneRecursion(model, childBone, baseRigidBody, 1, pointsMap);
    }
  }
}

/**
 * Generate physics shapes and bone links for the skeleton.
 *
 * @param model the spatial with the model's SkeletonControl (not null)
 */
protected void scanSpatial(Spatial model) {
  AnimControl animControl = model.getControl(AnimControl.class);
  Map<Integer, List<Float>> pointsMap = null;
  if (weightThreshold == -1.0f) {
    pointsMap = RagdollUtils.buildPointMap(model);
  }
  skeleton = animControl.getSkeleton();
  skeleton.resetAndUpdate();
  for (int i = 0; i < skeleton.getRoots().length; i++) {
    Bone childBone = skeleton.getRoots()[i];
    if (childBone.getParent() == null) {
      logger.log(Level.FINE, "Found root bone in skeleton {0}", skeleton);
      boneRecursion(model, childBone, baseRigidBody, 1, pointsMap);
    }
  }
}

final void reset() {
  if (skeleton != null) {
    skeleton.resetAndUpdate();
  }
}

final void reset() {
  if (skeleton != null) {
    skeleton.resetAndUpdate();
  }
}

protected void scanSpatial(Spatial model) {
  AnimControl animControl = model.getControl(AnimControl.class);
  Map<Integer, List<Float>> pointsMap = null;
  if (weightThreshold == -1.0f) {
    pointsMap = RagdollUtils.buildPointMap(model);
  }
  skeleton = animControl.getSkeleton();
  skeleton.resetAndUpdate();
  for (int i = 0; i < skeleton.getRoots().length; i++) {
    Bone childBone = skeleton.getRoots()[i];
    if (childBone.getParent() == null) {
      logger.log(Level.FINE, "Found root bone in skeleton {0}", skeleton);
      boneRecursion(model, childBone, baseRigidBody, 1, pointsMap);
    }
  }
}

public void reset(boolean rewind){
  if(rewind){
    setTime(0);        
    if(control.getSkeleton()!=null){
      control.getSkeleton().resetAndUpdate();
    }else{
      TempVars vars = TempVars.get();
      update(0, vars);
      vars.release();    
    }
  }
  animation = null;
  // System.out.println("Setting notified false");
  notified = false;
}

public void reset(boolean rewind){
  if(rewind){
    setTime(0);        
    if(control.getSkeleton()!=null){
      control.getSkeleton().resetAndUpdate();
    }else{
      TempVars vars = TempVars.get();
      update(0, vars);
      vars.release();    
    }
  }
  animation = null;
  notified = false;
}

/**
 * Generate physics shapes and bone links for the skeleton.
 *
 * @param model the spatial with the model's SkeletonControl (not null)
 */
protected void scanSpatial(Spatial model) {
  AnimControl animControl = model.getControl(AnimControl.class);
  Map<Integer, List<Float>> pointsMap = null;
  if (weightThreshold == -1.0f) {
    pointsMap = RagdollUtils.buildPointMap(model);
  }
  skeleton = animControl.getSkeleton();
  skeleton.resetAndUpdate();
  for (int i = 0; i < skeleton.getRoots().length; i++) {
    Bone childBone = skeleton.getRoots()[i];
    if (childBone.getParent() == null) {
      logger.log(Level.FINE, "Found root bone in skeleton {0}", skeleton);
      boneRecursion(model, childBone, baseRigidBody, 1, pointsMap);
    }
  }
}

private void scanSpatial(Spatial model) {
  AnimControl animControl = model.getControl(AnimControl.class);
  Map<Integer, List<Float>> pointsMap = null;
  if (weightThreshold == -1.0f) {
    pointsMap = RagdollUtils.buildPointMap(model);
  }
  skeleton = animControl.getSkeleton();
  skeleton.resetAndUpdate();
  for (int i = 0; i < skeleton.getRoots().length; i++) {
    Bone childBone = skeleton.getRoots()[i];
    if (childBone.getParent() == null) {
      logger.log(Level.INFO, "Found root bone in skeleton {0}", skeleton);
      baseRigidBody = new PhysicsRigidBody(new BoxCollisionShape(Vector3f.UNIT_XYZ.mult(0.1f)), 1);
      baseRigidBody.setKinematic(mode == Mode.Kinetmatic);
      boneRecursion(model, childBone, baseRigidBody, 1, pointsMap);
    }
  }
}

protected void resetBonePos() {
  for (int i = 0; i < pmdNode.getSkeleton().getBoneCount(); i++) {
    Bone bone = pmdNode.getSkeleton().getBone(i);
    bone.setUserControl(false);
  }
  pmdNode.getSkeleton().resetAndUpdate();
  for (int i = 0; i < pmdNode.getSkeleton().getBoneCount(); i++) {
    Bone bone = pmdNode.getSkeleton().getBone(i);
    bone.setUserControl(true);
  }
}

private void computeBindTransforms(BoneWrapper boneWrapper, Skeleton skeleton) {
  Bone bone = boneWrapper.bone;
  tmpTransforms.fromTransformMatrix(boneWrapper.modelBindMatrix);
  if (bone.getParent() != null) {
    //root bone, model transforms are the same as the local transforms
    //but for child bones we need to combine it with the parents inverse model transforms.
    tmpMat.setTranslation(bone.getParent().getModelSpacePosition());
    tmpMat.setRotationQuaternion(bone.getParent().getModelSpaceRotation());
    tmpMat.setScale(bone.getParent().getModelSpaceScale());
    tmpMat.invertLocal();
    tmpTransforms2.fromTransformMatrix(tmpMat);
    tmpTransforms.combineWithParent(tmpTransforms2);
  }
  bone.setBindTransforms(tmpTransforms.getTranslation(), tmpTransforms.getRotation(), tmpTransforms.getScale());
  //resets the local transforms to bind transforms for all bones.
  //then computes the model transforms from local transforms for each bone.
  skeleton.resetAndUpdate();
  skeleton.setBindingPose();
  for (Integer childIndex : boneWrapper.children) {
    BoneWrapper child = fetchFromCache("nodes", childIndex, BoneWrapper.class);
    computeBindTransforms(child, skeleton);
  }
}

skeleton.setBindingPose();
skeleton.updateWorldVectors();
skeleton.resetAndUpdate();
skeleton.computeSkinningMatrices();