public void HighlightBuildLocation()
{
if (dragging)
{
buildHighlight.gameObject.SetActive(true);
Vector2Int gridPos = truck.GetMouseGridPosition();
//Mouse is draging over a grid square
if (gridPos.x >= 0)
{
buildHighlight.gameObject.SetActive(true);
int sizeX = currentEquipType.Size.GridSize.x;
int sizeY = currentEquipType.Size.GridSize.y;
if (sizeX + gridPos.x > 4)
{
gridPos.x--;
}
if (sizeY > 1)
{
gridPos.y = Mathf.Max(gridPos.y - 1, 0);
}
buildHighlight.localPosition = new Vector3(gridPos.x * buildHighlightOffset.x, gridPos.y * buildHighlightOffset.y, 0);
buildHighlight.sizeDelta = new Vector3(buildHighlightSize.x + (sizeX - 1) * buildTileSize.x, buildHighlightSize.y + (sizeY - 1) * buildTileSize.y, 0);
}
else
{
buildHighlight.gameObject.SetActive(false);
}
}
}
void Update()
{
if (Input.GetMouseButtonDown(0) && buying != null)
{
truck.BuyEquipment(truck.GetMouseGridPosition(), buying);
buying = null;
}
}