} //update close
private void defaultMode()
{
//if something is hit in layer default within range
if (CastRay.Shoot(this.GetComponent <Camera>(), defaultLayer, shootRange))
{
//if that hit object is Interactive, show subtext & check if can be used.
if (CastRay.detected.GetComponent <IsInteractive>() != null)
{
IsInteractive usableObject = CastRay.detected.GetComponent <IsInteractive>();
MasterScript.toast(usableObject.displayText);
//if that object is usable- turn on crosshair and on pressing E run doStuff().
if (usableObject.canBeUsed)
{
MasterScript.EnableCrosshairAll();
if (Input.GetKeyDown(KeyCode.E))
{
IsInteractive.doStuff();
}
}
else
{
MasterScript.EnableCrosshairRed();
}
}
else //and if that hit object is not Interactive.
{
MasterScript.inactive();
}
} //shoot close
else //if nothing is hit
{
MasterScript.inactive();
}
}