public Rond(SpriteSerializable s, Form parent) : base(s, parent) { IdType = 2; }
public Texte(SpriteSerializable s, Form parent) : base(s, parent) { IdType = 4; }
public Polygone(SpriteSerializable s, Form parent) : base(s, parent) { IdType = 5; }
public Triangle(SpriteSerializable s, Form parent) : base(s, parent) { IdType = 3; }
public Carre(SpriteSerializable s, Form parent) : base(s, parent) { IdType = 1; }