protected virtual void SetAnimation(SpriteAnimation animation)
{
_animation = animation;
_directionalAnimation = animation as DirectionalAnimation;
if (_directionalAnimation != null)
{
_billboard = Graph.Entity.Get <SpriteBillboardComponent>();
}
SetupAnimation();
}
private void UpdateBillboard(SpriteBillboardComponent billboard, Transform baseTr, Transform spriteTr, bool backwards)
{
billboard.Billboard.Apply(spriteTr, backwards, ref billboard.LastAngleHeight);
var orientation = SpriteFacingControl.GetCameraSide(billboard.Facing, spriteTr, baseTr, 5, out var inMargin);
if (!inMargin || !(orientation.IsAdjacent(billboard.Orientation)))
{
billboard.Orientation = orientation;
}
}
public DirectionalRuntimeAnimationNode(SpriteAnimationNode node, RuntimeStateGraph graph) : base
(node, graph)
{
_billboard = graph.Entity.Get <SpriteBillboardComponent>();
}