koobas.hobune.stream
Pragma downcast on getcomponentsinchildren
Hi, The first code requires pragma downcast (but works ingame), the second code does not give compiler warnings but throws a null reference error. I rather don't use pragma downcast but can;t figure out why the 2nd code does not find the rigidbody
// requires pragma downcast
var RigidBodyArray :Component[];
RigidBodyArray = gameObject.GetComponentsInChildren(Rigidbody);
for(var rbody :Rigidbody in RigidBodyArray)
{
DoStuff();
}
// Causes null references in game
var RigidBodyArray :Rigidbody[];
RigidBodyArray = gameObject.GetComponentsInChildren(Rigidbody) as Rigidbody[];
for(var rbody :Rigidbody in RigidBodyArray)
{
DoStuff();
}
is Pragma downcast just mean #Pragma Strict. just curious
Pragma downcast hides downcast warnings when using pragma strict in a script.
Best Answer
Did you try :
var RigidBodyArray :Component[];
RigidBodyArray = GameObject.GetComponentsInChildren(Rigidbody);
for(var currComp :Component in RigidBodyArray)
{
var rBody:RigidBody = currComp as RigidBody;
DoStuff();
}
