private void buttonShootBall_Click(object sender, EventArgs e)
{
Shape shape = new ShapeSphere(5);
m_rigidBodies.Add(HelperRigidBody_c.CreateRigidBody(shape, Quaternion.Identity, new Vector3(0, 30, -100), 1.0f));
m_rigidBodies[m_rigidBodies.Count - 1].body.v += new Vector3(0, 0, 200);
}
public bool HitTest(ShapeSphere other)
{
// 2つの球の半径の合計値
float sum_radius = radius + other.radius;
// 2つの球の距離
float distance =
Mathf.Sqrt(Mathf.Pow(other.transform.position.x - transform.position.x, 2) +
Mathf.Pow(other.transform.position.y - transform.position.y, 2) +
Mathf.Pow(other.transform.position.z - transform.position.z, 2));
// 2つの球の距離が半径の合計値よりも小さい場合、当たっている
if (distance <= sum_radius)
{
return(true);
}
return(false);
}
private void buttonSphere_Click(object sender, EventArgs e)
{
Shape shape = new ShapeSphere(5);
ModifyRigidBody(shape);
}
