// Create the ground
private void PopulateGround(List <Vector3> points)
{
GameObject ground = new GameObject();
ground.transform.parent = transform;
int groundMaterialIndex = Random.Range(0, _groundMaterials.Length);
MeshRenderer groundRendered = ground.AddComponent <MeshRenderer>();
groundRendered.material = _groundMaterials[groundMaterialIndex];
ground.transform.name = "Ground" + groundRendered.material.name;
ground.tag = "Ground";
MeshCollider groundCollider = ground.AddComponent <MeshCollider>();
MeshFilter groundMeshFilter = ground.AddComponent <MeshFilter>();
PlaneRange range = new PlaneRange(0, 1f, 0, 0, 0, 1f);
if (_missingFloor)
{
// TODO: Change to only render floor that exists
groundMeshFilter.mesh = MeshTools.CreateMeshFromVectors(points, range);
}
else
{
groundMeshFilter.mesh = MeshTools.CreateMeshFromVectors(points, range);
}
groundCollider.sharedMesh = groundMeshFilter.mesh;
}
/*
* Add a ceiling to the room
*/
public void AddCeiling()
{
GameObject ceiling = new GameObject();
ceiling.transform.parent = transform;
int ceilingMaterialIndex = Random.Range(0, _ceilingMaterials.Length);
MeshRenderer ceilingRendered = ceiling.AddComponent <MeshRenderer>();
ceilingRendered.material = _ceilingMaterials[ceilingMaterialIndex];
ceiling.transform.name = "Ceiling" + ceilingRendered.material.name;
MeshCollider ceilingCollider = ceiling.AddComponent <MeshCollider>();
MeshFilter ceilingMeshFilter = ceiling.AddComponent <MeshFilter>();
List <Vector3> ceilingPoints = new List <Vector3>();
LineRange groundRangeX = _ground.GetXRange();
LineRange groundRangeZ = _ground.GetZRange();
ceilingPoints.Add(new Vector3(groundRangeX.max * _wall.GetWallShrink(), _ceilingHeight, groundRangeZ.min * _wall.GetWallShrink()));
ceilingPoints.Add(new Vector3(groundRangeX.min * _wall.GetWallShrink(), _ceilingHeight, groundRangeZ.min * _wall.GetWallShrink()));
ceilingPoints.Add(new Vector3(groundRangeX.min * _wall.GetWallShrink(), _ceilingHeight, groundRangeZ.max * _wall.GetWallShrink()));
ceilingPoints.Add(new Vector3(groundRangeX.max * _wall.GetWallShrink(), _ceilingHeight, groundRangeZ.max * _wall.GetWallShrink()));
PlaneRange ceilingRange = new PlaneRange(
0, 1,
0, 0,
0, 1
);
ceilingMeshFilter.mesh = MeshTools.CreateMeshFromVectors(ceilingPoints, ceilingRange);
ceilingCollider.sharedMesh = ceilingMeshFilter.mesh;
}
/*
* Create the walls
* Walls are slightly smaller than a bounding box of the chaparone area
* We will in the area outside the chaparone area, but inside walls
* with debris, furniture, ect
*/
public void AddWalls()
{
GameObject[] walls = new GameObject[4];
List <Vector3>[] wallPoints = new List <Vector3> [4];
PlaneRange[] wallRanges = new PlaneRange[4];
LineRange groundRangeX = _ground.GetXRange();
LineRange groundRangeZ = _ground.GetZRange();
_wallEmpty[0] = new List <LineRange>();
_wallEmpty[0].Add(new LineRange(_adjustment + groundRangeX.min * _shrinkWall, _adjustment + groundRangeX.max * _shrinkWall));
wallPoints[0] = new List <Vector3>();
wallPoints[0].Add(new Vector3(groundRangeX.min * _shrinkWall, 0, groundRangeZ.min * _shrinkWall));
wallPoints[0].Add(new Vector3(groundRangeX.min * _shrinkWall, _ceiling.GetHeight(), groundRangeZ.min * _shrinkWall));
wallPoints[0].Add(new Vector3(groundRangeX.max * _shrinkWall, _ceiling.GetHeight(), groundRangeZ.min * _shrinkWall));
wallPoints[0].Add(new Vector3(groundRangeX.max * _shrinkWall, 0, groundRangeZ.min * _shrinkWall));
wallRanges[0] = new PlaneRange(
0, 1,
0, 1,
0, 0
);
_wallEmpty[1] = new List <LineRange>();
_wallEmpty[1].Add(new LineRange(_adjustment + groundRangeZ.min * _shrinkWall, _adjustment + groundRangeZ.max * _shrinkWall));
_wallEmpty[1] = new List <LineRange>();
_wallEmpty[1].Add(new LineRange(_adjustment + groundRangeZ.min * _shrinkWall, _adjustment + groundRangeZ.max * _shrinkWall));
wallPoints[1] = new List <Vector3>();
wallPoints[1].Add(new Vector3(groundRangeX.max * _shrinkWall, 0, groundRangeZ.min * _shrinkWall));
wallPoints[1].Add(new Vector3(groundRangeX.max * _shrinkWall, _ceiling.GetHeight(), groundRangeZ.min * _shrinkWall));
wallPoints[1].Add(new Vector3(groundRangeX.max * _shrinkWall, _ceiling.GetHeight(), groundRangeZ.max * _shrinkWall));
wallPoints[1].Add(new Vector3(groundRangeX.max * _shrinkWall, 0, groundRangeZ.max * _shrinkWall));
wallRanges[1] = new PlaneRange(
0, 0,
0, 1,
0, 1
);
_wallEmpty[2] = new List <LineRange>();
_wallEmpty[2].Add(new LineRange(_adjustment + groundRangeX.min * _shrinkWall, _adjustment + groundRangeX.max * _shrinkWall));
wallPoints[2] = new List <Vector3>();
wallPoints[2].Add(new Vector3(groundRangeX.max * _shrinkWall, 0, groundRangeZ.max * _shrinkWall));
wallPoints[2].Add(new Vector3(groundRangeX.max * _shrinkWall, _ceiling.GetHeight(), groundRangeZ.max * _shrinkWall));
wallPoints[2].Add(new Vector3(groundRangeX.min * _shrinkWall, _ceiling.GetHeight(), groundRangeZ.max * _shrinkWall));
wallPoints[2].Add(new Vector3(groundRangeX.min * _shrinkWall, 0, groundRangeZ.max * _shrinkWall));
wallRanges[2] = new PlaneRange(
0, 1,
0, 1,
0, 0
);
_wallEmpty[3] = new List <LineRange>();
_wallEmpty[3].Add(new LineRange(_adjustment + groundRangeZ.min * _shrinkWall, _adjustment + groundRangeZ.max * _shrinkWall));
wallPoints[3] = new List <Vector3>();
wallPoints[3].Add(new Vector3(groundRangeX.min * _shrinkWall, 0, groundRangeZ.max * _shrinkWall));
wallPoints[3].Add(new Vector3(groundRangeX.min * _shrinkWall, _ceiling.GetHeight(), groundRangeZ.max * _shrinkWall));
wallPoints[3].Add(new Vector3(groundRangeX.min * _shrinkWall, _ceiling.GetHeight(), groundRangeZ.min * _shrinkWall));
wallPoints[3].Add(new Vector3(groundRangeX.min * _shrinkWall, 0, groundRangeZ.min * _shrinkWall));
int wallMaterialIndex = Random.Range(0, _wallMaterials.Length);
wallRanges[3] = new PlaneRange(
0, 0,
0, 1,
0, 1
);
for (int wallIndex = 0; wallIndex < 4; wallIndex++)
{
GameObject wall = new GameObject();
wall.transform.parent = transform;
MeshRenderer wallRendered = wall.AddComponent <MeshRenderer>();
wallRendered.material = _wallMaterials[wallMaterialIndex];
wall.transform.name = "Wall" + wallIndex + wallRendered.material.name;
wall.tag = "Wall";
MeshCollider wallCollider = wall.AddComponent <MeshCollider>();
MeshFilter wallMeshFilter = wall.AddComponent <MeshFilter>();
wallMeshFilter.mesh = MeshTools.CreateMeshFromVectors(wallPoints[wallIndex], wallRanges[wallIndex]);
wallCollider.sharedMesh = wallMeshFilter.mesh;
_walls.Add(wall);
CalculateAccessibleWall(wallIndex);
}
}