Physics Simulation - 3D Game Development Practical Introduction - page 311

51.
52.
53.
54.
55.
56.
57.
58.
59.
60.
61.
62.
63.

Vector3 explosionPos = transform.position;
float explosionRad = transform.localScale.magnitude;

piece.rigidbody.AddExplosionForce(explosionPower,
explosionPos,

explo-

sionRad);

//If life time is spiecified,
//destroy the piece after it if(pieceLifetime >
0){

Destroy(piece, pieceLifetime);

}

64. }

65. }

66.
67.

//Inform other scripts that the object has been broken

68.

SendMessage("OnBreak", SendMessageOptions.DontRequireReceiver);

69.
70. //Finally, destroy the breakable

71. Destroy(gameObject);

72.
73. }

74.}

Listing 59: A script to make an object breakable