koobas.hobune.stream
Referncing variables such as OnTriggerEnter(Collider other) thumb rule?
Hello
I want to understand this, not the collider enter (this one is nothing) but other functions. aspecially my problem is when I call the function form another function. Two examples Good idea:
...
ChangeSprite(item.spriteNeutral, item.spriteHighlighted)
}
private Void ChangeSprite (Sprite neutral, Sprite highlight)
{
//something here...
}
Bad Idea:
private void SetCollidingObject(Collider col)
{
if (m_collisionEnabled)
{
m_collisionEnabled = false;
StartCoroutine(EnableCollision(collider col));
}
}
IEnumarator(Collider col) //I want to be able to use the col var. in here
{
if (col.gameObject.tag == "Item")
{
//something here...
}
}
What are the thumb rules for referencing inside the brackets of the function?
Best Answer
Line 6 should read:
StartCoroutine(EnableCollision(col));
You don't declare the variable type when calling the method - only when declaring it.
