public InventoryNode(Texture texture, Vector2?gridCellSize = null) : base()
{
if (gridCellSize == null)
{
gridCellSize = new Vector2(1, 1);
}
this.gridCellSize = (Vector2)gridCellSize;
var sprite = new TextureRect();
sprite.Texture = texture;
sprite.SetAnchorsPreset(LayoutPreset.Wide);
sprite.SetMouseFilter(MouseFilterEnum.Ignore);
this.sprite = sprite;
}