koobas.hobune.stream
Click button to fire weapon.
So i have this code as my original code:
var projectile:Rigidbody;
var TorpedoSpeed:float = 0.0;
private var launchLocation:Vector3;
launchLocation = Vector3(transform.position.x,transform.position.y,transform.position.z);
function Update()
{
if (Input.GetButtonDown("Fire1"))
{
GetLaunchLocation();
var instantiatedProjectile:Rigidbody = Instantiate(projectile,launchLocation,transform.rotation);
instantiatedProjectile.transform.Rotate(Vector3(180,0,0));
instantiatedProjectile.velocity = transform.forward * TorpedoSpeed;
Physics.IgnoreCollision(instantiatedProjectile.collider,transform.root.collider);
}
}
function GetLaunchLocation()
{
launchLocation = Vector3(transform.position.x,transform.position.y,transform.position.z);
}
but i want to re-code it so that this is the Input/Trigger
GUI.Button (Rect (1200, 800, 24, 24), GUIContent (PulseIcon));
So i did this:
function Update()
{
if (GUI.Button (Rect (1200, 800, 24, 24), GUIContent (PulseIcon)))
GetLaunchLocation();
var instantiatedProjectile:Rigidbody = Instantiate(projectile,launchLocation,transform.rotation);
instantiatedProjectile.transform.Rotate(Vector3(180,0,0));
instantiatedProjectile.velocity = transform.forward * TorpedoSpeed;
Physics.IgnoreCollision(instantiatedProjectile.collider,transform.root.collider);
}
}
but it is lagging my game to death and just overall not working, could anyone assist me?
Best Answer
GUI calls need to be done in OnGUI() instead of in Update():
function OnGUI() {
if (GUI.Button (Rect (1200, 800, 24, 24), GUIContent (PulseIcon)))
GetLaunchLocation();
var instantiatedProjectile:Rigidbody = Instantiate(projectile,launchLocation,transform.rotation);
instantiatedProjectile.transform.Rotate(Vector3(180,0,0));
instantiatedProjectile.velocity = transform.forward * TorpedoSpeed;
Physics.IgnoreCollision(instantiatedProjectile.collider,transform.root.collider);
}
}
It is probably slow because it is sending you error messages to the console window.
GUI.Button must be inside the function called "OnGUI( )" not inside "Update()"
function OnGUI() {
if (GUI.Button (Rect (1200, 800, 24, 24), GUIContent (PulseIcon))) GetLaunchLocation();
var instantiatedProjectile:Rigidbody=Instantiate(projectile,launchLocation,transform.rotation);
instantiatedProjectile.transform.Rotate(Vector3(180,0,0));
instantiatedProjectile.velocity = transform.forward * TorpedoSpeed;
Physics.IgnoreCollision(instantiatedProjectile.collider,transform.root.collider);
}
}
Thank you both for the quick answers.
