static public bool tiltedTile(Tile [] neighbors, Vector3 hitPoint, PlaneData plane, float angle, float tileWidth, out Vector3 tempVector, out Vector3 newPosition, out Quaternion newRotation)
{
newRotation = plane.q;
newPosition = hitPoint;
tempVector = Vector3.zero;
if (neighbors [0] != null && neighbors [1] == null && neighbors [2] == null && neighbors [3] == null)
{
tilt(neighbors[0], hitPoint, plane, angle, tileWidth, out tempVector, out newPosition, out newRotation);
}
else if (neighbors [0] == null && neighbors [1] != null && neighbors [2] == null && neighbors [3] == null)
{
tilt(neighbors[1], hitPoint, plane, angle, tileWidth, out tempVector, out newPosition, out newRotation);
}
else if (neighbors [0] == null && neighbors [1] == null && neighbors [2] != null && neighbors [3] == null)
{
tilt(neighbors[2], hitPoint, plane, angle, tileWidth, out tempVector, out newPosition, out newRotation);
}
else if (neighbors [0] == null && neighbors [1] == null && neighbors [2] == null && neighbors [3] != null)
{
tilt(neighbors[3], hitPoint, plane, angle, tileWidth, out tempVector, out newPosition, out newRotation);
}
else
{
return(false);
}
return(true);
}
static private void tilt(Tile neighbor, Vector3 hitPoint, PlaneData plane, float angle, float tileWidth, out Vector3 tempVector, out Vector3 newPosition, out Quaternion newRotation)
{
Vector3 neighborTile = neighbor.gameObject.transform.position;
Vector3 newTileDirection = -1 * (neighborTile - hitPoint).normalized;
Vector3 rotator = Vector3.Cross(newTileDirection, plane.p.normal);
Quaternion tempRotation = Quaternion.AngleAxis(angle, rotator);
newRotation = tempRotation * plane.q;
tempVector = newTileDirection * tileWidth * 0.5f;
newPosition = tempRotation * tempVector + neighborTile + tempVector;
}
public static void construct()
{
int id = GUIUtility.GetControlID(FocusType.Keyboard);
HandleUtility.AddDefaultControl(id);
Tools.current = Tool.None;
posM = Event.current.mousePosition;
posM = new Vector3(posM.x, Camera.current.pixelHeight - posM.y, 0);
Ray ray = Camera.current.ScreenPointToRay(posM);
Vector3 hitPoint;
float dist;
Quaternion currentPlaneRotation = plane.q;
Plane currentPlane = plane.p;
if (currentPlane.Raycast(ray, out dist))
{
hitPoint = ray.GetPoint(dist);
Vector3 dv = hitPoint - plane.origin;
Vector3 Px = plane.q * Vector3.right;
Vector3 Py = plane.q * Vector3.forward;
float dx = Vector3.Dot(dv, Px);
float dy = Vector3.Dot(dv, Py);
dx = Mathf.Round(dx / tileWidth) * tileWidth;
dy = Mathf.Round(dy / tileHeight) * tileHeight;
hitPoint = dy * Py + dx * Px + plane.origin;
xValue = (int)dx;
yValue = (int)dy;
Handles.color = Color.green;
Handles.color = Color.blue;
Quaternion newRotation = currentPlaneRotation;
Vector3 newPosition = hitPoint;
Vector3 tempVector = Vector3.zero;
bool canAddNewPlane = false;
if (addNewPlane)
{
Tile [] neighbors = new Tile[4];
neighbors [0] = Tile.checkTile(plane.tileDictionary, xValue + 1, yValue);
neighbors [1] = Tile.checkTile(plane.tileDictionary, xValue, yValue + 1);
neighbors [2] = Tile.checkTile(plane.tileDictionary, xValue, yValue - 1);
neighbors [3] = Tile.checkTile(plane.tileDictionary, xValue - 1, yValue);
canAddNewPlane = Tilt.tiltedTile(neighbors, hitPoint, plane, angle, tileWidth, out tempVector, out newPosition, out newRotation);
}
Handles.ArrowCap(GUIUtility.GetControlID(FocusType.Passive), newPosition, Quaternion.Inverse(newRotation), 10);
Handles.DrawWireDisc(newPosition, newRotation * Vector3.up, tileWidth * 0.5f);
Event e = Event.current;
if (e.type == EventType.KeyDown)
{
Debug.Log("KEY char : " + e.character + " : KEY CODE : " + e.keyCode);
}
if ((e.type == EventType.MouseDrag || e.type == EventType.MouseDown) && e.button == 0)
{
PlaneData selectedPlane = plane;
if (Tile.checkTile(selectedPlane.tileDictionary, xValue, yValue) == null)
{
GameObject temp = (GameObject)MonoBehaviour.Instantiate(source, newPosition - newRotation * tempVector, newRotation); /// here is the mistake,,, it doesn't map the position correctly
Undo.RegisterCreatedObjectUndo(temp, "Created go");
Tile tempTile = new Tile(xValue, yValue, temp);
selectedPlane.tileDictionary.Add(new Tile.Key(xValue, yValue), tempTile);
}
if (canAddNewPlane)
{
GameObject temp = (GameObject)MonoBehaviour.Instantiate(source, newPosition, newRotation);
Undo.RegisterCreatedObjectUndo(temp, "Created go");
Plane addedPlaneTemp = new Plane(newRotation * Vector3.up, newPosition);
int index = PlaneData.addPlane(addedPlaneTemp, newRotation, newPosition);
Tile tempTile = new Tile(xValue, yValue, temp);
PlaneData.planes[index].tileDictionary.Add(new Tile.Key(xValue, yValue), tempTile);
plane = PlaneData.planes[index];
addNewPlane = false;
}
}
}
HandleUtility.Repaint();
}
public static void setPlane(PlaneData plane)
{
Construct.plane = plane;
}
