//Performs interaction with gameObject based on its tag
//Executed when player is near interactables and presses "E"
void Interact(GameObject interactable)
{
if (interactable != null)
{
//If interactable is a torch, check that we have enough light to activate it and that it is not already lit
//If all conditions are met, light the torch, reduce lightAmt by cost
if (interactable.CompareTag("Torch"))
{
TorchScript tScript = interactable.GetComponent <TorchScript>();
if (tScript != null)
{
if (lightAmt > torchCost && !tScript.lit)
{
tScript.LightTorch();
lightAmt -= torchCost;
}
}
}
else if (interactable.CompareTag("Campfire"))
{
CampfireScript cScript = interactable.GetComponent <CampfireScript>();
if (cScript != null)
{
if (lightAmt > torchCost && cScript.isLit == false)
{
cScript.LightCampfire();
lightAmt -= torchCost;
}
else if (lightAmt > torchCost && cScript.isLit == true)
{
lightAmt = (lightAmt + cScript.campLightAmt) / 2;
cScript.campLightAmt = (lightAmt + cScript.campLightAmt) / 2;
}
}
}
//If interactable is a source, give player light from the source and destroy it
else if (interactable.CompareTag("Source"))
{
SourceScript sScript = interactable.GetComponent <SourceScript>();
if (sScript != null)
{
lightAmt += sScript.lightStored;
Destroy(interactable);
}
}
else if (interactable.CompareTag("Bomb"))
{
Bomb bomb = interactable.GetComponent <Bomb>();
if (bomb != null)
{
bomb.Ignite();
}
}
else if (interactable.CompareTag("Zipline"))
{
Zipline zScript = interactable.GetComponentInParent <Zipline>();
if (zScript != null)
{
if (lightAmt > ziplineCost && !zScript.isActive)
{
zScript.Activate();
lightAmt -= ziplineCost;
}
else
{
if (zScript.isActive)
{
Vector3 startAnchor = interactable.transform.position;
Vector3 endAnchor;
if (interactable.transform == zScript.AnchorA)
{
endAnchor = zScript.AnchorB.position;
}
else
{
endAnchor = zScript.AnchorA.position;
}
StartCoroutine(UseZipline(startAnchor, endAnchor));
}
}
}
}
}
}