void checkInput()
{
// Charlie: replace this with uh, mouse click I think
if (Input.GetMouseButtonUp(0))
{
RelayCentre.postMessage(Message.TimeOutCancel);
furnitureId = null;
StopCoroutine("checkWalking");
RaycastHit hit;
Ray ray = mainCam.ScreenPointToRay(cursorPosition);
if (Physics.Raycast(ray, out hit))
{
if (hit.collider == null)
{
return;
}
else if (hit.transform.tag == "Floor" || hit.transform.tag == "Furniture")
{
agent.SetDestination(hit.point);
if (hit.transform.tag == "Furniture")
{
furnitureId = hit.transform.GetComponent <FurnitureID> ();
}
StartCoroutine("checkWalking");
}
}
}
}
IEnumerator checkWalking()
{
//first we need to wait to move
while (agent.velocity == Vector3.zero)
{
yield return(null);
}
startWalkingSounds();
//now we need to wait till we have stopped
while (agent.velocity != Vector3.zero)
{
RelayCentre.postMessage(Message.TimeOutCancel);
yield return(null);
}
RelayCentre.postMessage(Message.TimeOutCancel);
stopWalkingSounds();
if (furnitureId != null)
{
//now we can interact
interactWithFurniture(furnitureId);
furnitureId = null;
}
}
void interactWithFurniture(FurnitureID furniturePiece)
{
FurnitureType furnitureType;
if (furniturePiece == null)
{
furnitureType = FurnitureType.generic;
}
else
{
furnitureType = furniturePiece.furnitureType;
}
DialogHandler.instance.startDialog(furnitureType);
}
