void DestroySpringBoneEntities(VRMSpringBoneEntity springBone)
{
foreach (var colliderEntity in springBone.SphereColliderEntities)
{
this.DestroyEntity(colliderEntity);
}
}
// ----------------------------------------------------
#region // Private Methods
unsafe void CreateSphereColliderEntities(VRMSpringBoneEntity springBone)
{
var groups = springBone.ColliderGroups;
if (groups == null || groups.Length <= 0)
{
return;
}
var createSphereColliderEntities = new List <Entity>();
foreach (var group in groups)
{
if (!group.IsActive)
{
continue;
}
var groupEntity = group.CreateEntity();
// SphereColliderEntityの生成
// ※こちらのEntityはNativeMultiHashMap生成時の長さの算出に使用する
for (var i = 0; i < group.Colliders.Length; i++)
{
var entity = this._entityManager.Instantiate(this._sphereColliderPrefab);
this._entityManager.SetComponentData(entity, new SphereColliderTag());
createSphereColliderEntities.Add(entity);
}
}
springBone.SphereColliderEntities = createSphereColliderEntities;
}
void CreateSpringBoneEntities(VRMSpringBoneEntity springBone)
{
foreach (var node in springBone.Nodes)
{
node.CreateEntity();
}
}
public void RemoveSpringBone(VRMSpringBoneEntity springBone)
{
if (!this._springBones.Contains(springBone))
{
return;
}
this.DestroySpringBoneEntities(springBone);
this._springBones.Remove(springBone);
springBone.Dispose();
}
// ----------------------------------------------------
#region // Public Methods
public void AddSpringBone(VRMSpringBoneEntity springBone)
{
if (springBone.RootBones == null ||
springBone.RootBones.Count <= 0 ||
this._springBones.Contains(springBone))
{
return;
}
springBone.Initialize(this._entityManager);
this.CreateSphereColliderEntities(springBone);
this.CreateSpringBoneEntities(springBone);
this._springBones.Add(springBone);
}
