public List <LXFMLCell> GetBrickCells(int brickId)
{
List <LXFMLCell> cells = new List <LXFMLCell>();
BrickData brickData = _bricks[brickId];
int brickWidth = LXFMLHelper.GetBrickWidth(brickData.design.id);
int brickHeight = LXFMLHelper.GetBrickHeight(brickData.design.id);
Vector2 brickOrigin = GetBrickOrigin(brickId);
int originX = !LXFMLHelper.IsBrickFlipped(brickData) ? (int)brickOrigin.x : (int)brickOrigin.x - brickWidth + 1;
int originY = (int)brickOrigin.y;
// Debug.Log ("brickId = " + brickId.ToString());
// Debug.Log (brickOrigin);
// Debug.Log (originX);
// Debug.Log("***");
for (int i = originX; i < originX + brickWidth; i++)
{
for (int j = originY; j < originY + brickHeight; j++)
{
// Debug.Log (i.ToString() + " - " + j.ToString());
cells.Add(_grid.GetCellAt(i, j));
}
}
// Debug.Log("-------------------------");
return(cells);
}
public void StartDragPart(int designId, bool reverse, Vector2 touchPos)
{
if (!_isTweening)
{
GameObject newBrick = Instantiate(ConstructionController.Instance.resourcesProvider.GetPrefabForDesign(designId));
newBrick.transform.SetParent(constructionTarget);
LegoBrickId newOne = newBrick.GetComponent <LegoBrickId>();
newOne.id = -1;
Vector2 gridPos = screenPointToGridPosition((Vector3)touchPos);
newOne.transform.position = new Vector3(0, gridPos.y * LXFMLHelper.kBrickSize.y, gridPos.x * LXFMLHelper.kBrickSize.x);
_originalPos = new Vector3(gridPos.x * LXFMLHelper.kBrickSize.x, gridPos.y * LXFMLHelper.kBrickSize.y, 0f);
float add = reverse?180:0;
if (LXFMLHelper.GetBrickOrientation(newOne.designId) == LXFMLHelper.BrickOrientation.NegativeX)
{
newOne.transform.localEulerAngles = new Vector3(0, 0f + add, 0);
}
else if (LXFMLHelper.GetBrickOrientation(newOne.designId) == LXFMLHelper.BrickOrientation.PositiveX)
{
newOne.transform.localEulerAngles = new Vector3(0, 180f + add, 0);
}
else if (LXFMLHelper.GetBrickOrientation(newOne.designId) == LXFMLHelper.BrickOrientation.NegativeZ)
{
newOne.transform.localEulerAngles = new Vector3(0, 90f + add, 0);
}
else if (LXFMLHelper.GetBrickOrientation(newOne.designId) == LXFMLHelper.BrickOrientation.PositiveZ)
{
newOne.transform.localEulerAngles = new Vector3(0, 270f + add, 0);
}
var renderer = newBrick.GetComponentInChildren <MeshRenderer>();
renderer.sharedMaterial = ConstructionController.Instance.resourcesProvider.GetMaterial(LXFMLHelper.GetColors(designId)[0]);
selectedPart = draggingScenePart = newOne;
_cellOffset.x = reverse ? LXFMLHelper.GetBrickWidth(newOne.designId) - 1 : 0;
_cellOffset.y = 0;
_startDragCell.x = 0f;
_startDragCell.y = 0f;
_startDragPosition = Vector3.zero;
_newBrickCreated = true;
if (_bricks.ContainsKey(-1))
{
_bricks.Remove(-1);
}
_bricks.Add(-1, newOne);
}
}
// public GameObject GetDecorationForHeight(float height){
// List<GameObject> decos = new List<GameObject>();
// for(int i = 0 ; i < _decorations.Length ; i++){
// LXFMLDecoration deco = _decorations[i].GetComponent<LXFMLDecoration>();
// if(deco.height <= height ){
// decos.Add(_decorations[i]);
// }
// }
// if(decos.Count == 0)
// return null;
// return decos[Random.Range(0,decos.Count)];
// }
public List <int> GetAvailableBricksForFootprint(Vector4 footprint, int pDesignID)
{
List <int> availBricks = new List <int>();
int width = (int)(footprint.x + footprint.y) + 1;
int height = (int)(footprint.z + footprint.w) + 1;
foreach (KeyValuePair <int, GameObject> brick in _prefabsLookup)
{
int designId = brick.Key;
if (LXFMLHelper.GetBrickHeight(designId) <= height && LXFMLHelper.GetBrickWidth(designId) <= width && designId != pDesignID && !(LXFMLHelper.IsSpecial2By1Brick(designId)) && !(LXFMLHelper.Is2By1Brick(designId) && LXFMLHelper.Is2By1Brick(pDesignID)))
{
availBricks.Add(brick.Key);
}
}
return(availBricks);
}
void Test()
{
var brick = new BrickData();
brick.design = new BrickDesignData();
brick.id = -1;
brick.materialId = 102;
brick.design.id = 60481;
brick.design.width = LXFMLHelper.GetBrickWidth(brick.design.id);
brick.design.height = LXFMLHelper.GetBrickHeight(brick.design.id);
brick.design.type = LXFMLHelper.GetBrickType(brick.design.id);
brick.position = Vector3.zero;
brick.scale = Vector3.one;
brick.rotation = Quaternion.identity;
brick.isFlipped = true;
Render(brick);
}
void CreateNewBrickData()
{
BrickData brickData = new BrickData();
brickData.design = new BrickDesignData();
brickData.id = _builder.construction.GetNextBrickId();
brickData.materialId = LXFMLHelper.GetColors(draggingScenePart.designId)[0];
brickData.design.id = draggingScenePart.designId;
brickData.design.width = LXFMLHelper.GetBrickWidth(draggingScenePart.designId);
brickData.design.height = LXFMLHelper.GetBrickHeight(draggingScenePart.designId);
brickData.design.type = LXFMLHelper.GetBrickType(draggingScenePart.designId);
Vector3 position = draggingScenePart.transform.position;
//WEIRD HACK...I HAVE TO OFFSET BY HALF A BRICK TO GET THE CORRECT POSITION
position.z -= LXFMLHelper.kBrickSize.x / 2f;
brickData.position = position;
brickData.scale = Vector3.one;
brickData.rotation = Quaternion.Euler(0f, -draggingScenePart.transform.rotation.eulerAngles.y, 0f);
brickData.isFlipped = LXFMLHelper.IsBrickFlipped(brickData);
_builder.AddBrick(_bricks[-1].transform, brickData);
draggingScenePart.id = brickData.id;
_bricks.Remove(-1);
if (_bricks.ContainsKey(draggingScenePart.id))
{
_bricks.Remove(draggingScenePart.id);
}
_bricks.Add(draggingScenePart.id, draggingScenePart);
}
public static LXFMLConstruction ParseConstruction(string lxfmlData, ConstructionType pType)
{
var construction = GetConstructionByType(pType);
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml(lxfmlData);
XmlNodeList nodes = xmlDoc.SelectNodes("LXFML/Bricks/Brick/Part");
BrickData brick;
float minX = float.MaxValue;
float minY = float.MaxValue;
List <BrickData> list_tmp = new List <BrickData>();
foreach (XmlElement node in nodes)
{
brick = new BrickData();
brick.design = new BrickDesignData();
brick.id = int.Parse(node.GetAttribute(kTokenBrickId));
brick.materialId = int.Parse(node.GetAttribute(kTokenMaterials).Split(',')[0]);
brick.design.id = int.Parse(node.GetAttribute(kTokenDesign));
brick.design.width = LXFMLHelper.GetBrickWidth(brick.design.id);
brick.design.height = LXFMLHelper.GetBrickHeight(brick.design.id);
brick.design.type = LXFMLHelper.GetBrickType(brick.design.id);
Matrix4x4 matrix = LXFMLHelper.GetBrickMatrix((node.FirstChild as XmlElement).GetAttribute(kTokenBrickMatrix));
brick.position = LXFMLHelper.GetBrickPosition(matrix);
minX = Mathf.Min(minX, brick.position.x);
minY = Mathf.Min(minY, brick.position.y);
brick.scale = LXFMLHelper.GetBrickScale(matrix);
brick.rotation = LXFMLHelper.GetBrickRotation(matrix);
brick.isFlipped = LXFMLHelper.IsBrickFlipped(brick);
list_tmp.Add(brick);
}
if (minX > 0)
{
minX = 0;
}
if (minY > 0)
{
minY = 0;
}
//Offset position
foreach (BrickData b in list_tmp)
{
// try
// {
var pos = b.position;
pos.x -= minX;
pos.y -= minY;
b.position = pos;
construction.AddBrick(b);
// }
// catch(Exception e)
// {
// UnityEngine.Debug.LogError(b.position + " " + minX + " " + minY);
// }
}
return(construction);
}
public void ReplacePart(int designId, bool reverse)
{
if (selectedPart != null)
{
bool currentReversed = !MathUtils.NearEqual(selectedPart.transform.localRotation.eulerAngles.y, LXFMLHelper.GetDefaultRotation(selectedPart.designId)); //(_construction.GetBrick(selectedPart.id));
int brickId = selectedPart.id;
//Destroy old one
Vector3 oldPosition = selectedPart.transform.position;
_builder.DestroyBrick(selectedPart);
_bricks.Remove(brickId);
//Create new one
BrickData brickData = new BrickData();
brickData.design = new BrickDesignData();
brickData.id = _builder.construction.GetNextBrickId();
brickData.materialId = LXFMLHelper.GetColors(designId)[0];
brickData.design.id = designId;
brickData.design.width = LXFMLHelper.GetBrickWidth(designId);
brickData.design.height = LXFMLHelper.GetBrickHeight(designId);
brickData.design.type = LXFMLHelper.GetBrickType(designId);
brickData.scale = Vector3.one;
GameObject newBrick = Instantiate(ConstructionController.Instance.resourcesProvider.GetPrefabForDesign(designId));
newBrick.transform.SetParent(constructionTarget);
LegoBrickId newOne = newBrick.GetComponent <LegoBrickId>();
newOne.id = brickData.id;
newOne.transform.position = oldPosition;
Vector3 position = oldPosition;
//WEIRD HACK...I HAVE TO OFFSET BY HALF A BRICK TO GET THE CORRECT POSITION
position.z -= LXFMLHelper.kBrickSize.x / 2f;
brickData.position = position;
float add = reverse?180:0;
if (LXFMLHelper.GetBrickOrientation(newOne.designId) == LXFMLHelper.BrickOrientation.NegativeX)
{
newOne.transform.localEulerAngles = new Vector3(0, 0f + add, 0);
}
else if (LXFMLHelper.GetBrickOrientation(newOne.designId) == LXFMLHelper.BrickOrientation.PositiveX)
{
newOne.transform.localEulerAngles = new Vector3(0, 180f + add, 0);
}
else if (LXFMLHelper.GetBrickOrientation(newOne.designId) == LXFMLHelper.BrickOrientation.NegativeZ)
{
newOne.transform.localEulerAngles = new Vector3(0, 90f + add, 0);
}
else if (LXFMLHelper.GetBrickOrientation(newOne.designId) == LXFMLHelper.BrickOrientation.PositiveZ)
{
newOne.transform.localEulerAngles = new Vector3(0, 270f + add, 0);
}
//TODO : Fix Orientation stuff, it's getting messy...
if (reverse)
{
if (!currentReversed)
{
float xOffset = (brickData.design.width - 1) * LXFMLHelper.kBrickSize.x;
if (LXFMLHelper.GetBrickOrientation(newOne.designId) == LXFMLHelper.BrickOrientation.PositiveZ)
{
newOne.transform.Translate(0f, 0f, xOffset);
}
else
{
newOne.transform.Translate(-xOffset, 0f, 0f);
}
brickData.position = newOne.transform.position;
}
}
else
{
if (currentReversed)
{
float xOffset = (brickData.design.width - 1) * LXFMLHelper.kBrickSize.x;
if (LXFMLHelper.GetBrickOrientation(newOne.designId) == LXFMLHelper.BrickOrientation.PositiveZ)
{
newOne.transform.Translate(0f, 0f, xOffset);
}
else
{
newOne.transform.Translate(-xOffset, 0f, 0f);
}
brickData.position = newOne.transform.position;
}
}
brickData.isFlipped = reverse;
brickData.rotation = Quaternion.Euler(0f, -newOne.transform.localEulerAngles.y, 0f);
var renderer = newBrick.GetComponentInChildren <MeshRenderer>();
renderer.sharedMaterial = ConstructionController.Instance.resourcesProvider.GetMaterial(brickData.materialId);
selectedPart = newOne;
_bricks.Add(newOne.id, newOne);
_builder.AddBrick(_bricks[newOne.id].transform, brickData);
UpdateAvailableParts(selectedPart);
UpdateAvailableColors(selectedPart);
}
}
void TestValidPosition(Vector2 gridPos)
{
int width = LXFMLHelper.GetBrickWidth(draggingScenePart.designId);
int heigth = LXFMLHelper.GetBrickHeight(draggingScenePart.designId);
int xStartTest = Mathf.RoundToInt(gridPos.x - _cellOffset.x);
int xEndTest = Mathf.RoundToInt(gridPos.x - _cellOffset.x + width);
int yStartTest = Mathf.RoundToInt(gridPos.y - _cellOffset.y);
int yEndTest = Mathf.RoundToInt(gridPos.y - _cellOffset.y + heigth);
_validPosition = true;
//TEST GRID LIMITS
if (xStartTest < 0 || xEndTest > LXFMLHelper.kGridSize || yStartTest < 0 || yEndTest > LXFMLHelper.kGridSize)
{
_validPosition = false;
}
//TEST OCCUPIED CELLS
if (_validPosition)
{
for (int i = xStartTest; i < xEndTest; i++)
{
for (int j = yStartTest; j < yEndTest; j++)
{
LXFMLCell cell = _builder.construction.Grid.GetCellAt(i, j);
if (cell != null && cell.Data != null)
{
_validPosition = false;
break;
}
}
}
}
//TEST FLOATING BRICK
if (_validPosition)
{
int numContacts = 0;
for (int i = xStartTest; i < xEndTest; i++)
{
LXFMLCell cellBottom = _builder.construction.Grid.GetCellAt(i, yStartTest - 1);
if (cellBottom != null && cellBottom.Data != null)
{
if (cellBottom.Data.Brick.design.type == BrickType.Normal || cellBottom.Data.Brick.design.type == BrickType.SlopeUp || cellBottom.Data.Brick.design.type == BrickType.CurveIn)
{
numContacts++;
}
else
{
if (cellBottom.Data.IsOrigin)
{
numContacts++;
}
else
{
if (i == _builder.construction.GetBrickOrigin(cellBottom.Data.Brick.id).x)
{
numContacts++;
}
}
}
}
LXFMLCell cellTop = _builder.construction.Grid.GetCellAt(i, yEndTest);
if (cellTop != null && cellTop.Data != null)
{
if (cellTop.Data.Brick.design.type == BrickType.Normal || cellTop.Data.Brick.design.type == BrickType.SlopeDown || cellTop.Data.Brick.design.type == BrickType.CurveOut)
{
numContacts++;
}
else
{
if (cellTop.Data.IsOrigin)
{
numContacts++;
}
}
}
}
_validPosition = numContacts != 0;
}
}
private void SetWall(string containerName, List <BrickData> edgeBricks, WallPosition position)
{
//Create transform to hold the bricks
var container = new GameObject(containerName).transform;
container.localScale = new Vector3(1f, 1f, 1f);
List <LXFMLCell> cellsForDeco = new List <LXFMLCell>();
//FILTER ALL EDGE BRICKS TO RETRIEVE ELIGIBLE CELLS FOR DECO HOOK ON LOWER PART
for (int i = 0; i < edgeBricks.Count - 1; i++)
{
Vector2 brickOrigin = construction.GetBrickOrigin(edgeBricks[i].id);
if (LXFMLHelper.IsBrickFlipped(edgeBricks[i]))
{
for (int j = (int)brickOrigin.x - LXFMLHelper.GetBrickWidth(edgeBricks[i].design.id) + 1; j < (int)brickOrigin.x; j++)
{
// Debug.Log (j);
if (!LXFMLHelper.IsSlopeUp(edgeBricks[i].design.id) || j == (int)brickOrigin.x)
{
cellsForDeco.Add(construction.Grid.GetCellAt((float)j, brickOrigin.y));
}
}
}
else
{
for (int j = (int)brickOrigin.x; j < (int)brickOrigin.x + LXFMLHelper.GetBrickWidth(edgeBricks[i].design.id); j++)
{
// Debug.Log (j);
if (!LXFMLHelper.IsSlopeUp(edgeBricks[i].design.id) || j == (int)brickOrigin.x)
{
cellsForDeco.Add(construction.Grid.GetCellAt((float)j, brickOrigin.y));
}
}
}
}
//FOR EACH ELIGIBLE CELL, FIND BOTTOM CELLS TO EXCLUDE FROM EXTRUSION
Dictionary <LXFMLCell, List <LXFMLCell> > bricksToRemove = new Dictionary <LXFMLCell, List <LXFMLCell> >();
Dictionary <LXFMLCell, List <int> > availableDecoHeights = new Dictionary <LXFMLCell, List <int> >();
for (int i = 0; i < cellsForDeco.Count; i++)
{
// Debug.Log ("Testing " + cellsForDeco[i].Coordinates.ToString());
int indexX = (int)cellsForDeco[i].Coordinates.x;
int indexY = (int)cellsForDeco[i].Coordinates.y;
bricksToRemove.Add(cellsForDeco[i], new List <LXFMLCell>());
availableDecoHeights.Add(cellsForDeco[i], new List <int>());
//if cell is first row, discard
if (indexY == 0)
{
break;
}
//Stop lookup at index 1 or maxSize
int endIndex = indexY - _decoMaxHeight < 0 ? 0 : indexY - _decoMaxHeight;
int j = indexY - 1;
for (j = indexY - 1; j >= endIndex; j--)
{
LXFMLCell cell = construction.Grid.GetCellAt(indexX, j);
bricksToRemove[cellsForDeco[i]].Add(cell);
}
for (j = 0; j < bricksToRemove[cellsForDeco[i]].Count; j++)
{
LXFMLCell currentCell = bricksToRemove[cellsForDeco[i]][j];
if (j > _decoMinHeight - 1)
{
//DISCARD IF CELL HAS NO STUD TO HOOK THE DECO
if (currentCell.Data != null && currentCell.Data.Brick != null && edgeBricks.Contains(currentCell.Data.Brick))
{
BrickData currentBrick = currentCell.Data.Brick;
int h = LXFMLHelper.GetBrickHeight(currentBrick.design.id);
if (construction.CellHasUpperStudConnection(currentCell, currentBrick.id))
{
availableDecoHeights[cellsForDeco[i]].Add(j);
}
}
}
}
}
Dictionary <int, int> xIndexComparer = new Dictionary <int, int>();
//RETRIEVE LEFT/RIGHT MOST AVAILABLE CELL FOR DECO
foreach (KeyValuePair <LXFMLCell, List <int> > kvp in availableDecoHeights)
{
if (kvp.Value.Count == 0)
{
bricksToRemove.Remove(kvp.Key);
}
else
{
if (kvp.Key.Data != null && kvp.Key.Data.Brick != null)
{
int id = kvp.Key.Data.Brick.id;
if (!xIndexComparer.ContainsKey(id))
{
if (position == WallPosition.Left)
{
xIndexComparer.Add(id, int.MaxValue);
}
else
{
xIndexComparer.Add(id, int.MinValue);
}
}
int minY = -1;
if (position == WallPosition.Left)
{
minY = Mathf.Min(xIndexComparer[id], (int)kvp.Key.Coordinates.x);
}
else
{
minY = Mathf.Max(xIndexComparer[id], (int)kvp.Key.Coordinates.x);
}
xIndexComparer[id] = minY;
for (int k = 0; k < kvp.Value.Count; k++)
{
Debug.Log("Cell " + kvp.Key.Coordinates.ToString() + " can have " + kvp.Value[k].ToString() + " height deco");
}
}
}
}
Dictionary <LXFMLCell, List <LXFMLCell> > toKeep = new Dictionary <LXFMLCell, List <LXFMLCell> >();
//TRIM CELLS WHEN NOT LEFTMOST OF BRICK
foreach (KeyValuePair <LXFMLCell, List <LXFMLCell> > kvp in bricksToRemove)
{
if (kvp.Key.Data != null && kvp.Key.Data.Brick != null)
{
int comparer = kvp.Key.Data.Brick.id;
foreach (KeyValuePair <int, int> xIndices in xIndexComparer)
{
if (comparer == xIndices.Key)
{
if (xIndices.Value == (int)kvp.Key.Coordinates.x)
{
toKeep.Add(kvp.Key, kvp.Value);
}
}
}
}
}
//PICK BEST MATCH FOR DECO
if (toKeep.Count > 0)
{
Debug.Log("Deco avail " + toKeep.Count.ToString());
//ONLY SUPPORT 1 DECO PER WALL, NEED TO SUPPORT MORE H & V
int midIndex;
if (toKeep.Count == 1)
{
midIndex = 0;
}
else
{
midIndex = Mathf.RoundToInt((float)toKeep.Count / 2f) - 1;
}
int brickId = 0;
LXFMLCell cellForDeco = null;
int index = 0;
foreach (KeyValuePair <LXFMLCell, List <LXFMLCell> > kvp in toKeep)
{
if (index == midIndex)
{
brickId = kvp.Key.Data.Brick.id;
cellForDeco = kvp.Key;
}
index++;
}
if (cellForDeco != null)
{
GameObject deco = ConstructionController.Instance.resourcesProvider.GetDecorationForHeight(availableDecoHeights[cellForDeco], LXFMLDecoration.DecoPosition.Wall);
if (deco != null)
{
var decoWidth = deco.GetComponent <LXFMLDecoration>().width;
var decoHeight = deco.GetComponent <LXFMLDecoration>().height;
int start = ((_extrusionSize - (int)decoWidth) / 2);
int end = start + (int)decoWidth - 1;
for (int i = 0; i < edgeBricks.Count; i++)
{
float posZ = +LXFMLHelper.kBrickSize.x;
Transform brickT = _bricksLookup[edgeBricks[i].id];
Vector2 gridPos = construction.GetBrickOrigin(edgeBricks[i].id);
for (int j = 0; j < _extrusionSize; j++)
{
if ((j < start || j > end) || (gridPos.y >= cellForDeco.Coordinates.y || gridPos.y < cellForDeco.Coordinates.y - (decoHeight)))
{
GameObject copy = Instantiate(brickT.gameObject);
copy.transform.localPosition = brickT.localPosition;
copy.transform.localRotation = brickT.localRotation;
copy.transform.SetParent(container, false);
copy.transform.Translate(0f, 0f, posZ, Space.World);
extrudedBricksBySize[j].Add(copy);
}
posZ += LXFMLHelper.kBrickSize.x;
}
}
//construction starting position
Vector3 pivotPoint = new Vector3(float.MaxValue, float.MaxValue, float.MaxValue);
int offsetIndex = int.MaxValue;
for (int i = 0; i < _bricks.Count; i++)
{
pivotPoint.x = Mathf.Min(pivotPoint.x, _bricks[i].localPosition.x);
pivotPoint.y = Mathf.Min(pivotPoint.y, _bricks[i].localPosition.y);
pivotPoint.z = Mathf.Min(pivotPoint.z, _bricks[i].localPosition.z);
offsetIndex = Mathf.Min(offsetIndex, (int)_bricks[i].GetComponent <LegoBrickId>().coords.x);
}
GameObject decoInstance = Instantiate(deco);
decoInstance.transform.SetParent(container);
var pos = pivotPoint;
pos.x += ((cellForDeco.Coordinates.x - (float)offsetIndex) * LXFMLHelper.kBrickSize.x);
pos.y += (cellForDeco.Coordinates.y * LXFMLHelper.kBrickSize.y) - (decoHeight * LXFMLHelper.kBrickSize.y);
pos.z = position == WallPosition.Right ? ((float)start + 1f) * LXFMLHelper.kBrickSize.x : ((float)start + decoWidth) * LXFMLHelper.kBrickSize.x;
pos.z += pivotPoint.z;
decoInstance.transform.localPosition = pos;
float rotY = position == WallPosition.Left ? 90f : 270f;
decoInstance.transform.Rotate(Vector3.up, rotY);
buildingDecorations.Add(decoInstance);
}
else
{
ExtrudeNoDeco(edgeBricks, container);
}
}
}
else
{
ExtrudeNoDeco(edgeBricks, container);
}
container.SetParent(transform, false);
}
