public static PlacedBuilding CreatePlacedBuilding(BuildingData bldData, Outline outline, GameObject obj)
{
PlacedBuilding pb = factoryList[bldData.buildingClass](obj);
pb.bldData = bldData;
pb.outline = outline;
return(pb);
}
void UpdateModeOutline(bool didHit, RaycastHit hit, Snap snap)
{
if (Input.GetButtonUp("Build") && activeBuilding != null)
{
builtObjects.Add(activeOutline);
activeBuilding.Build();
activeOutline = null;
foreach (PlacedBuilding plbd in GetComponentsInChildren <PlacedBuilding>())
{
if (plbd != activeBuilding)
{
plbd.UpdateWorld();
}
}
activeBuilding = null;
}
if (Input.GetButton("AdjustHeight"))
{
if (snap == null)
{
//TODO: changed from center of bounds, check if works
Vector3 closest = activeOutline.getRawDefiningPoints().First();
Ray cameraRay = Camera.main.ScreenPointToRay(Input.mousePosition);
//find closest point
foreach (Vector3 point in activeOutline.getRawDefiningPoints())
{
if (Vector3.Dot(cameraRay.direction, point - cameraRay.origin) < Vector3.Dot(cameraRay.direction, closest - cameraRay.origin))
{
closest = point;
}
}
//find "desired" height
float distance = Vector3.Dot(cameraRay.direction, cameraRay.origin - closest);
float height = (cameraRay.origin + cameraRay.direction * distance).y / 4;
if (Input.GetButtonDown("AdjustHeight"))
{
originalHeight = activeOutline.Height - height; // offset the height to that the point of clicking = zero height modification
}
activeOutline.Height = height + originalHeight;
activeOutline.OnShapeChanged();
}
else
{
activeOutline.Height = snap.snappingPoint.y;
}
}
if (Input.GetKeyDown(KeyCode.E))
{
if (activeOutline.Extrusion == 0)
{
activeOutline.Extrusion = 1;
}
else if (activeOutline.BothSideExtrusion == true)
{
activeOutline.BothSideExtrusion = false;
activeOutline.Extrusion = 0;
}
else
{
activeOutline.BothSideExtrusion = true;
}
}
DrawModeOutline(didHit, hit, snap);
}