public bool IsGameObjectIn(GameObject box1, GameObject box2)
{
Vector3 size = box2.transform.localScale;
Vector3 position = box2.transform.position;
return(OOBCollisionDetection.AreBoxexOverlapping(box1, size, position));
}
void Update()
{
if (!LoadingCorrupted && Generator.generatorDone && !FileLoaded && SaveFileExist() && !GenerationDone)
{
FileLoaded = LoadFile();
if (FileLoaded == false)
{
LoadingCorrupted = true;
}
else
{
GenerationDone = true;
Debug.Log("Waypoints succesfully loaded from file");
SaveToFile();
}
}
else if (!GenerationDone && QuadTree.generationDone && Generator.generatorDone)
{
for (int i = 0; i < pathNodes.Count; i++)
{
if (pathNodes[i] != null)
{
pathNodes[i].nodeValid = false;
pathNodes[i] = null;
}
}
pathNodes.Clear();
Debug.Log("Waypoint generation");
QuadTree qt = GameObject.Find("QuadTreeGenerator").GetComponent <QuadTree>();
float startX = CenterX - Width / 2.0f;
float startY = CenterY - Width / 2.0f;
float endX = CenterX + Width / 2.0f;
float endY = CenterY + Width / 2.0f;
matrix = new PathNode[(int)Width][];
for (int x = 0; x < Width; x += 1)
{
matrix[x] = new PathNode[(int)Width];
for (int y = 0; y < Width; y += 1)
{
matrix[x][y] = null;
}
}
int x1, y1;
float xf;
float yf;
for (xf = startX, x1 = 0; xf < endX && x1 < Width; xf += Step, x1++)
{
for (yf = startY, y1 = 0; yf < endY && y1 < Width; yf += Step, y1++)
{
Vector3 position = new Vector3(xf, 0.5f, yf);
//List<GameObject> result = qt.GetObjectsInside(position);
QuadTreeItem qi = qt.GetQuadTreeItemFor(position, 4);
if (qi == null || qi.GameObjects == null)
{
continue;
}
GameObject closest = GetClosestObject(qi, position);
if (IsInside(qi.GameObjects, position))
{
continue;
}
if (closest == null || (closest != null && Vector3.Distance(closest.transform.position, position) > 1.0f))
{
PrepareNode(x1, y1, position, "regular generation");
}
else
{
matrix[x1][y1] = null;
}
}
}
//SaveToFile();
GenerationDone = true;
GameObject enemyGenerator = GameObject.Find("EnemyGenerator");
if (QuadTree.waypointsNeedRegeneration)
{
enemyGenerator.GetComponent <EnemyGenerator>().WaypointSystemChangedCallback();
}
QuadTree.waypointsNeedRegeneration = false;
}
else if (QuadTree.waypointsNeedRegeneration && !QuadTree.rebuildingQuadTree)
{
QuadTree qt = GameObject.Find("QuadTreeGenerator").GetComponent <QuadTree>();
Debug.Log("Regenerating waypoints (selective)");
float startX = CenterX - Width / 2.0f;
float startY = CenterY - Width / 2.0f;
float endX = CenterX + Width / 2.0f;
float endY = CenterY + Width / 2.0f;
int x1, y1;
float xf, yf;
Debug.Log("Qti's to regenerate: " + qt.qtisToRegenerate.Count);
foreach (QuadTreeItem qti in qt.qtisToRegenerate)
{
for (xf = startX, x1 = 0; xf < endX && x1 < Width; xf += Step, x1++)
{
for (yf = startY, y1 = 0; yf < endY && y1 < Width; yf += Step, y1++)
{
Vector3 position = new Vector3(xf, 0.5f, yf);
if (OOBCollisionDetection.AreBoxexOverlapping(qti.Size, qti.Position, new Vector3(Step, Step, Step), position))
{
if (IsInside(qti.GameObjects, position))
{
PathNodeDelete(position);
continue;
}
if (matrix[x1][y1] != null && matrix[x1][y1].nodeEnabled)
{
continue;
}
GameObject closest = GetClosestObject(qti, position);
if (closest == null || (closest != null && Vector3.Distance(closest.transform.position, position) > 1.0f))
{
PrepareNode(x1, y1, position, "regenerate" + qti.name);
}
}
}
}
}
qt.qtisToRegenerate.Clear();
GameObject enemyGenerator = GameObject.Find("EnemyGenerator");
enemyGenerator.GetComponent <EnemyGenerator>().WaypointSystemChangedCallback();
QuadTree.waypointsNeedRegeneration = false;
}
}
public bool IsGameObjectIn(GameObject bigger, Vector3 smallerPos)
{
Vector3 size = new Vector3(Width, 1, Width);
return(OOBCollisionDetection.AreBoxexOverlapping(bigger, size, smallerPos));
}
public void DoRayCast()
{
/*if (enemyFound && raycastingCounter < 50)
* {
* DrawHelper.DrawCube(new Vector3(actX, 0.0f, actY), new Vector3(2.0f, 2.0f, 2.0f), Color.yellow);
* raycastingCounter++;
*
* foreach (EnemyController ec in enemiesInSightList)
* Debug.DrawLine (this.transform.position, ec.transform.position);
*
* return;
* }
* else
* enemyFound = false;*/
QuadTree qt = GameObject.Find("QuadTreeGenerator").GetComponent <QuadTree>();
//List<QuadTreeItem> qtis = qt.GetQuadTreeItemFor(new Vector3(actX, 0.0f, actY), new Vector3(2.5f, 2.5f, 2.5f), 2);
//QuadTreeItem qti1 = qt.GetQuadTreeItemFor(new Vector3(actX + this.transform.localScale.x/2.0f, 0.0f, actY + this.transform.localScale.z/2.0f), 3);
//QuadTreeItem qti2 = qt.GetQuadTreeItemFor(new Vector3(actX + this.transform.localScale.x/2.0f, 0.0f, actY - this.transform.localScale.z/2.0f), 3);
//QuadTreeItem qti3 = qt.GetQuadTreeItemFor(new Vector3(actX - this.transform.localScale.x/2.0f, 0.0f, actY - this.transform.localScale.z/2.0f), 3);
//QuadTreeItem qti4 = qt.GetQuadTreeItemFor(new Vector3(actX - this.transform.localScale.x/2.0f, 0.0f, actY + this.transform.localScale.z/2.0f), 3);
/*List<GameObject> gos = new List<GameObject>();
*
* foreach (QuadTreeItem qti in qtis)
* gos.AddRange(qti.GameObjects);*/
//gos.AddRange(qti1.GameObjects);
//gos.AddRange(qti2.GameObjects);
//gos.AddRange(qti3.GameObjects);
//gos.AddRange(qti4.GameObjects);
List <GameObject> gos = new List <GameObject>(GameObject.FindGameObjectsWithTag("wall")); //qt.GetQuadTreeItemFor(new Vector3(actX, 0.0f, actY), 1).GameObjects;
List <GameObject> enemies = EnemyGenerator.enemies;
enemiesInSight = 0;
enemiesInSightIdList.Clear();
enemiesInSightList.Clear();
foreach (GameObject enemyGo1 in enemies)
{
bool obstacleFound = false;
double distance = Vector3.Distance(enemyGo1.transform.position, this.transform.position);
if (distance > 15.0f)
{
continue;
}
EnemyController ec1 = enemyGo1.GetComponent <EnemyController>();
/*List<QuadTreeItem> qtis2 = qt.GetQuadTreeItemFor(new Vector3(ec1.actX, 0.0f, ec1.actY), new Vector3(2.5f, 2.5f, 2.5f), 2);
* List<GameObject> gos2 = new List<GameObject>();//qt.GetQuadTreeItemFor(new Vector3(ec1.actX, 0.0f, ec1.actY), 3).GameObjects;//GetGameObjectsOnTheWay(ec1.transform.position, this.transform.position);
*
* foreach (QuadTreeItem qti in qtis2)
* gos2.AddRange(qti.GameObjects);
*
* List<GameObject> globalGos = new List<GameObject>();
* globalGos.AddRange(gos);
* globalGos.AddRange(gos2);*/
if (this.id == ec1.id)
{
continue;
}
Vector3 lineDir = ec1.transform.position - this.transform.position;
float halfLength = Vector3.Distance(ec1.transform.position, this.transform.position) / 2.0f;
Vector3 midpoint = new Vector3((ec1.transform.position.x + this.transform.position.x) / 2.0f, /*(ec1.transform.position.y + this.transform.position.y)/2.0f*/ 0.3f, (ec1.transform.position.z + this.transform.position.z) / 2.0f);
foreach (GameObject go in gos)
{
Vector3 goPosition = new Vector3(go.transform.position.x, 0.5f, go.transform.position.z);
double distance2 = Vector3.Distance(go.transform.position, this.transform.position);
if (distance2 > 15)
{
continue;
}
Vector3 goScale = go.transform.localScale;
DrawHelper.DrawCube(goPosition, goScale, Color.red);
if (OOBCollisionDetection.IsRayIntersectingBox(ec1.transform.position, this.transform.position, goPosition, goScale))
{
obstacleFound = true;
break;
}
}
if (!obstacleFound)
{
Debug.DrawLine(ec1.transform.position, this.transform.position);
enemiesInSight++;
enemiesInSightIdList.Add(ec1.id);
enemiesInSightList.Add(ec1);
enemyFound = true;
raycastingCounter = 0;
}
}
}
