Vector3 GetGridWall(Vector2 gridPosition, Vector2 direction, float height = 0)
{
Vector3 toReturn = GridF.TransformGridToPoint(gridPosition) + GridF.Direction2ToDirection3(direction * 0.5f * LabyrinthGenerator.instance.scale);
toReturn.y = height;
return(toReturn);
}
void Start()
{
/*Vector3[] ring = CreateRing();
*
* for(int i = 0; i < ring.Length; i++)
* {
* GameObject newGameObject = GameObject.CreatePrimitive(PrimitiveType.Cube);
* newGameObject.transform.SetParent(transform);
* newGameObject.transform.localPosition = ring[i];
* }*/
/*ring1 = mesh.AddArray(CreateRing(Vector3.zero));
* ring2 = mesh.AddArray(CreateRing(Vector3.forward));
* mesh.ConectRings(ring1, ring2);*/
GetComponent <MeshFilter>().sharedMesh = mesh.CreateMesh();
generatorInstance = LabyrinthGenerator.instance;
scale = generatorInstance.scale;
flower = Instantiate(flower);
nextFlower = Instantiate(flower);
positionInGrid = GridF.TransformPointToGrid(transform.position);
GetSurroundings();
GetChains();
}
void Update()
{
//Always (before change)
//When changes tile update information
currentPositionInGrid = GridF.TransformPointToGrid(transform.position);
if (currentPositionInGrid != prevPositionInGrid)
{
Point2 newPoint = new Point2(prevPositionInGrid, Point2.GetDirection(prevPositionInGrid, currentPositionInGrid));
if (controlPoints.Count > 1)
{
newPoint.RoundAngle(controlPoints[controlPoints.Count - 1].direction);
}
AddPoint(newPoint);
ChangeTile();
}
//Always
Draw();
/*if (Input.GetKeyDown(KeyCode.Space))
* {
* foreach(Point2 point in controlPoints)
* {
* GameObject newObject = GameObject.CreatePrimitive(PrimitiveType.Cube);
* newObject.transform.position = GridF.TransformGridToPoint(point.position);
* newObject.transform.rotation = Quaternion.Euler(0, point.angle, 0);
* }
* }*/
}
void Update()
{
float y = transform.position.y;
Vector3 newPosition = GridF.TransformGridToPoint(GridF.TransformPointToGrid(transform.parent.transform.position));
newPosition.y = y;
transform.position = newPosition;
transform.rotation = rotation;
}
void Update()
{
Compass();
PositionateFlowers();
if (positionInGrid != GridF.TransformPointToGrid(transform.position))
{
positionInGrid = GridF.TransformPointToGrid(transform.position);
GetSurroundings();
GetChains();
}
mesh.Clear(); Draw(); Draw(0.7f, Mathf.PI / 2, 1.2f, 0.45f);
}
void Draw(float radius = 0.8f, float sinOffset = 0, float sinOffsetMultiplicator = 1, float amplitude = 0.5f)
{
//float refScale = 0.1f;
List <int[]> rings = new List <int[]>();
Vector3 gridOffset = GridF.TransformGridToPoint(positionInGrid) - transform.position;
gridOffset.y = 0;
foreach (List <Vector2> thread in walls)
{
foreach (Vector2 point in thread)
{
int pointX = (int)point.x;
int pointY = (int)point.y;
Vector2 transformOffset = ((point + Vector2.one) / 2 - Vector2.one * 1.5f);
Vector3 offset = new Vector3(transformOffset.x, 0, transformOffset.y);
float y = Mathf.Sin((offset.x + sinOffset * sinOffsetMultiplicator + positionInGrid.x) * 2) * amplitude
+ Mathf.Cos((offset.z - sinOffset * sinOffsetMultiplicator + positionInGrid.y) * 2) * amplitude;
Vector3 position = offset * scale + gridOffset + Vector3.up * y;
float distance = (transform.position - transform.TransformPoint(position)).magnitude;
distance = Mathf.Clamp((scale - 0.15f * scale) - distance, 0, scale);
rings.Add(mesh.AddArray(CreateRing(radius * distance, position, Quaternion.Euler(0, 45 * (pointsGrid[pointX, pointY] - 1), 0))));
//GameObject newObj = GameObject.CreatePrimitive(PrimitiveType.Capsule);
//newObj.transform.position = transform.position + offset;
//newObj.transform.rotation = Quaternion.Euler(0, 45 * (pointsGrid[pointX, pointY] - 1), 90);
//newObj.transform.localScale = Vector3.one * refScale;
//refScale += 0.1f;
}
for (int i = 1; i < rings.Count; i++)
{
mesh.ConectRings(rings[i], rings[i - 1]);
}
mesh.Cap(rings[0]);
mesh.Cap(rings[rings.Count - 1], true);
rings.Clear();
}
mesh.UpdateMesh();
}
//Program ---------------------------------------------------------------------
void Start()
{
GetComponent <MeshFilter>().sharedMesh = mesh.CreateMesh();
currentPositionInGrid = GridF.TransformPointToGrid(transform.position);
prevPositionInGrid = currentPositionInGrid;
nextWall = GetGridWall(currentPositionInGrid, enemy.direction);
prevWall = transform.position;
Point2 newPoint = new Point2(prevPositionInGrid, enemy.direction);
for (int i = 0; i < maxControlPoints; i++)
{
AddPoint(newPoint);
}
}
void Start()
{
TextureToMap();
GetGroundFromMap();
GetWallsFromMap();
groundMeshObject = new MeshObject((grounds.Count * 4), grounds.Count * 2 * 3);
wallMeshObject = new MeshObject(walls.Count * 4, walls.Count * 2 * 3);
DrawGround();
DrawWalls();
DrawCeil();
CombineInstance[] combineMesh = new CombineInstance[3];
combineMesh[0].mesh = groundMeshObject.GenerateMesh();
combineMesh[1].mesh = wallMeshObject.GenerateMesh();
combineMesh[2].mesh = ceilMeshObject.GenerateMesh();
Mesh generatedMesh = new Mesh();
generatedMesh.CombineMeshes(combineMesh, false, false);
GetComponent <MeshFilter>().sharedMesh = generatedMesh;
GetComponent <MeshCollider>().sharedMesh = generatedMesh;
player.transform.position = new Vector3(((origin.x * 2) + 1) * scale, height * scale / 2, ((origin.y * 2) + 1) * scale);
float angle = Mathf.Atan2(originDirection.x, originDirection.y) * Mathf.Rad2Deg;
player.transform.eulerAngles = new Vector3(0, angle, 0);
goal.transform.position = new Vector3(((end.x * 2) + 1) * scale, 0, ((end.y * 2) + 1) * scale);
//endDirection = new Vector2(1,1);
angle = Mathf.Atan2(endDirection.x, endDirection.y) * Mathf.Rad2Deg;
goal.transform.eulerAngles = new Vector3(0, angle, 0);
if (Game.enemies)
{
GameObject enemy = Instantiate(enemyType);
enemy.transform.position = GridF.TransformGridToPoint(end * 2 + Vector2.one + endDirection / 2);
enemy.transform.eulerAngles = new Vector3(0, angle, 0);
}
}
void PositionateFlowers()
{
Vector3 position = transform.position;
position.y = 0;
float distance = (position - GridF.TransformGridToPoint(transform.parent.GetComponent <EnemyBase>().currentPositionInGrid)).magnitude;
distance = (scale - Mathf.Clamp(distance, 0, scale)) / scale;
//if (positionInGrid != GridF.TransformPointToGrid(transform.position)) flowerGrowing = true;
if (transform.parent.GetComponent <EnemyBase>().currentPositionInGrid != transform.parent.GetComponent <EnemyBase>().prevPositionInGrid)
{
flowerGrowing = true;
}
else if (prevFlowerGrowingDistance > distance)
{
flowerGrowing = false;
}
prevFlowerGrowingDistance = distance;
if (!flowerGrowing)
{
distance = unGrowRate.Evaluate(distance);
}
else
{
distance = growRate.Evaluate(distance);
}
flower.transform.position = GridF.TransformGridToPoint(transform.parent.GetComponent <EnemyBase>().currentPositionInGrid) /*+ Vector3.up * transform.position.y*/;
flower.transform.localScale = Vector3.one * distance;
distance = (position - GridF.TransformGridToPoint(transform.parent.GetComponent <EnemyBase>().currentPositionInGrid + transform.parent.GetComponent <EnemyBase>().direction)).magnitude;
distance = (scale - Mathf.Clamp(distance, 0, scale)) / scale;
distance = growRate.Evaluate(distance);
nextFlower.transform.position = GridF.TransformGridToPoint(transform.parent.GetComponent <EnemyBase>().currentPositionInGrid + transform.parent.GetComponent <EnemyBase>().direction) /*+ Vector3.up * transform.position.y*/;
nextFlower.transform.localScale = Vector3.one * distance;
}
private void Awake()
{
grid = GetComponent <GridF>();
}
void GetChains()
{
walls.Clear();
Vector2 checkDirection, pointer, prevCheckDirection;
for (int y = 0; y < pointsGrid.GetLength(1); y++)
{
for (int x = 0; x < pointsGrid.GetLength(0); x++)
{
if (((x == 0 || x == pointsGrid.GetLength(0) - 1) || (y == 0 || y == pointsGrid.GetLength(1) - 1)) &&
pointsGrid[x, y] != 0 && !CheckWallsList(new Vector2(x, y)))
{
List <Vector2> thread = new List <Vector2>();
checkDirection = Vector2.right;
prevCheckDirection = Vector2.zero;
pointer = new Vector2(x, y);
bool keepGoing = true;
while (keepGoing)
{
thread.Add(pointer);
keepGoing = false;
for (int i = 0; i < 4; i++)
{
Vector2 checkPosition = pointer + checkDirection;
if ((InsideIndex((int)checkPosition.x, pointsGrid.GetLength(0)) && InsideIndex((int)checkPosition.y, pointsGrid.GetLength(1))) &&
pointsGrid[(int)checkPosition.x, (int)checkPosition.y] != 0 && !CheckWallsList(checkPosition))
{
//Debug.Log("I'm here");
keepGoing = true;
pointer = checkPosition;
prevCheckDirection = -checkDirection;
break;
}
else
{
//Debug.Log("I'm here rotating the vector you know that's what I do I wouldn't fail you, right?");
checkDirection = GridF.RotateVector(checkDirection);
if (checkDirection == prevCheckDirection)
{
checkDirection = GridF.RotateVector(checkDirection); //rotate 2 times to avoid backwards movement
}
}
}
}
walls.Add(thread);
}
}
}
//Debug.Log(walls.Count);
//CORRECT CHAINS
/*foreach (List<Vector2> thread in walls)
* {
* int prevValue = 0;
* foreach (Vector2 point in thread)
* {
* int x, y;
* x = (int)point.x; y = (int)point.y;
* if (prevValue != 0)
* {
* int add = prevValue > 0 ? 0 : 1; //adjusting for the 0
* int difference = (prevValue + add) - pointsGrid[x, y];
*
* if(Mathf.Abs(difference) > 1)
* {
* int newValue = prevValue + (int)Mathf.Sign(difference);
* if (newValue == 0) newValue = -1; //adjusting for the 0
* pointsGrid[x, y] = newValue;
* }
* }
* prevValue = pointsGrid[x,y];
* }
* }*/
foreach (List <Vector2> thread in walls)
{
if (thread.Count > 1)
{
Vector2 prevDirection = thread[1] - thread[0];
pointsGrid[(int)thread[0].x, (int)thread[0].y] = (int)GetValueFromAngle(Vector2.Angle(Vector2.up, prevDirection) * Mathf.Sign(prevDirection.x));
for (int i = 1; i < thread.Count; i++)
{
int x, y;
x = (int)thread[i].x; y = (int)thread[i].y;
if (i != thread.Count - 1)
{
Vector2 currentDirection = thread[i + 1] - thread[i];
Vector2 angle = prevDirection + currentDirection;
pointsGrid[x, y] = (int)GetValueFromAngle(Vector2.Angle(Vector2.up, angle) * Mathf.Sign(angle.x));
prevDirection = currentDirection;
}
else
{
pointsGrid[x, y] = (int)GetValueFromAngle(Vector2.Angle(Vector2.up, prevDirection) * Mathf.Sign(prevDirection.x));
}
}
}
}
}
void GetSurroundings()
{
int centerX = (int)positionInGrid.x;
int centerY = (int)positionInGrid.y;
//GENERATE GRID
for (int y = 0; y < grid.GetLength(1); y++)
{
for (int x = 0; x < grid.GetLength(0); x++)
{
grid[x, y] = GridF.CheckTile(centerX + (x - 1), centerY + (y - 1));
}
}
//GENERATE POINTS GRID
//Ignore halls
for (int y = 0; y < pointsGrid.GetLength(1); y++)
{
for (int x = 0; x < pointsGrid.GetLength(0); x++)
{
if (x % 2 == 0 && y % 2 == 0)
{
pointsGrid[x, y] = 0;
}
else
{
pointsGrid[x, y] = 1;
}
}
}
//Get walls
for (int y = 0; y < pointsGrid.GetLength(1); y++)
{
for (int x = 0; x < pointsGrid.GetLength(0); x++)
{
if (pointsGrid[x, y] != 0)
{
if (x % 2 == 0)
{
if (grid[x / 2, (y + 1) / 2] == grid[x / 2, (y + 1) / 2 - 1])
{
pointsGrid[x, y] = 0;
}
else
{
pointsGrid[x, y] = 3;
}
}
if (y % 2 == 0)
{
if (grid[(x + 1) / 2, y / 2] == grid[(x + 1) / 2 - 1, y / 2])
{
pointsGrid[x, y] = 0;
}
else
{
pointsGrid[x, y] = 1;
}
}
}
}
}
//Get corners
/*for(int y = 0; y < 2; y++)
* {
* for (int x = 0; x < 2; x++)
* {
* int cornerValue = 0;
* bool[,] sample = new bool[2, 2];
* int occupiedTiles = 0;
*
* for(int sampleY = 0; sampleY < 2; sampleY++)
* {
* for (int sampleX = 0; sampleX < 2; sampleX++)
* {
* sample[sampleX, sampleY] = grid[x+sampleX, y+sampleY];
* if(!sample[sampleX, sampleY])
* {
* occupiedTiles++;
* }
* }
* }
*
* if (occupiedTiles == 3)
* {
* for (int sampleY = 0; sampleY < 2; sampleY++)
* {
* for (int sampleX = 0; sampleX < 2; sampleX++)
* {
* sample[sampleX, sampleY] = !sample[sampleX, sampleY];
* }
* }
* occupiedTiles=1;
* }
*
* if (occupiedTiles == 1)
* {
* for (int sampleY = 0; sampleY < 2; sampleY++)
* {
* for (int sampleX = 0; sampleX < 2; sampleX++)
* {
* if(sample[sampleX, sampleY])
* {
* if (sampleX % 2 != 0 || sampleY % 2 != 0) cornerValue = 4;
* else cornerValue = 2;
* }
* }
* }
* }
*
* if (occupiedTiles == 2)
* {
* if (sample[0, 0] == sample[1, 0])
* {
* cornerValue = 3;
* }
* else if (sample[0, 0] == sample[0, 1])
* {
* cornerValue = 1;
* }
* else
* {
* if (sample[0, 0]) cornerValue = 2;
* else cornerValue = 4;
* }
* }
* pointsGrid[1 + x * 2, 1 + y * 2] = cornerValue;
* }
* }*///Who needs corners
}
void Draw()
{
//Update head
{
Vector3 headPosition = head.position;
headPosition.y = CalculateHeight(head.position);
head.position = headPosition;
}
mesh.Clear();
if (controlPoints.Count > 0)
{
float addedDistance = 0;
if (moved)
{
addedDistance = ((head.transform.position - prevWall).magnitude / betweenWallsDistance);
if (turning && enemy.state != EnemySmooth.State.Turning)
{
turning = false; ChangeTile();
}
}
List <int[]> rings = new List <int[]>();
if (controlPoints.Count == maxControlPoints)
{
{
Point2 point = controlPoints[0];
Vector3 realPointLocalPosition = (GridF.TransformGridToPoint(point.position) + GridF.Direction2ToDirection3(point.direction) * addedDistance * LabyrinthGenerator.instance.scale);
realPointLocalPosition += CalculateHeight(realPointLocalPosition) * Vector3.up - transform.position;
float width = widthCurve.Evaluate(0);
rings.Add(mesh.AddArray(CreateRing(width, realPointLocalPosition, point.angle), 0));
if (addedDistance < 0.5f)
{
Point2 point2 = controlPoints[1];
float distanceToHead = 0.5f - addedDistance;
realPointLocalPosition = (GridF.TransformGridToPoint(point.position) + CalculateHeight(GridF.TransformGridToPoint(point.position)) * Vector3.up) - transform.position;
Vector3 realPointLocalPosition2 = (GridF.TransformGridToPoint(point2.position) + Vector3.up * CalculateHeight(GridF.TransformGridToPoint(point2.position))) - transform.position;
width = widthCurve.Evaluate(distanceToHead / (controlPoints.Count - 0.5f));
rings.Add(mesh.AddArray(CreateRing(width, (realPointLocalPosition + realPointLocalPosition2) / 2, (point.angle + point2.angle) / 2), distanceToHead));
}
}
for (int i = 1; i < controlPoints.Count; i++)
{
Point2 point = controlPoints[i];
float distanceToHead = i - addedDistance;
Vector3 realPointLocalPosition = (GridF.TransformGridToPoint(point.position) + CalculateHeight(GridF.TransformGridToPoint(point.position)) * Vector3.up) - transform.position;
float width = widthCurve.Evaluate(distanceToHead / (controlPoints.Count - 0.5f));
rings.Add(mesh.AddArray(CreateRing(width, realPointLocalPosition, point.angle), distanceToHead));
//rings.Add(mesh.AddArray(CreateRing(1, realPointLocalPosition + (new Vector3(point.direction.x, 0, point.direction.y) * addedDistance), point.angle)));
if (i == controlPoints.Count - 1)
{
distanceToHead = i + 0.5f - addedDistance;
/*Quaternion headAngle = head.rotation * Quaternion.Euler(0,point.angle,0);
* while (Mathf.Abs(headAngle - point.angle) > 360)
* {
* if (headAngle < point.angle) headAngle += 360;
* else headAngle -= 360;
* }
* Debug.Log(headAngle.eulerAngles.y);*/
width = widthCurve.Evaluate(distanceToHead / (controlPoints.Count - 0.5f));
realPointLocalPosition = (realPointLocalPosition + transform.InverseTransformPoint(head.position)) / 2;
rings.Add(mesh.AddArray(CreateRing(width, realPointLocalPosition, point.angle), distanceToHead));
distanceToHead -= 0.25f;
width = widthCurve.Evaluate(distanceToHead / (controlPoints.Count - 0.5f));
rings.Add(mesh.AddArray(CreateRing(width, ((realPointLocalPosition + transform.InverseTransformPoint(head.position)) / 2), head.rotation), distanceToHead));
}
else
{
distanceToHead = i + 0.5f - addedDistance;
Point2 point2 = controlPoints[i + 1];
Vector3 realPointLocalPosition2 = (GridF.TransformGridToPoint(point2.position) + CalculateHeight(GridF.TransformGridToPoint(point2.position)) * Vector3.up) - transform.position;
width = widthCurve.Evaluate(distanceToHead / (controlPoints.Count - 0.5f));
rings.Add(mesh.AddArray(CreateRing(width, (realPointLocalPosition + realPointLocalPosition2) / 2, point.angle), distanceToHead));
}
}
}
//rings.Add(mesh.AddArray(CreateRing(widthCurve.Evaluate(1), transform.InverseTransformPoint(head.position), head.rotation), maxControlPoints - 0.5f));
for (int i = 1; i < rings.Count; i++)
{
mesh.ConectRings(rings[i], rings[i - 1]);
}
mesh.Cap(rings[0]);
mesh.Cap(rings[rings.Count - 1], true);
mesh.UpdateMesh();
}
}