private IEnumerator Populate(CellMatrixData data)
{
var accessor = data.GetAccessor();
//Get the height lookup
_heightLookup = CreateHeightLookup(accessor.heightEntries);
for (int x = 0; x < _heightMapSizeX; x++)
{
for (int z = 0; z < _heightMapSizeZ; z++)
{
var idx = (x * _heightMapSizeZ) + z;
var height = accessor.GetHeight(idx);
_heightLookup.Add(x, z, height);
yield return(null);
}
}
_heightLookup.Cleanup();
//Init the cells
var heightSampler = GetHeightSampler();
var cellFactory = GameServices.cellConstruction.cellFactory;
var maxHeight = _origin.y + _upperBoundary;
var minHeight = _origin.y - _lowerBoundary;
for (int x = 0; x < this.columns; x++)
{
for (int z = 0; z < this.rows; z++)
{
var idx = (z * this.columns) + x;
var position = new Vector3(_start.x + (x * _cellSize) + (_cellSize / 2.0f), _origin.y, _start.z + (z * _cellSize) + (_cellSize / 2.0f));
position.y = Mathf.Clamp(heightSampler.SampleHeight(position, this), minHeight, maxHeight);
var blocked = accessor.IsPermaBlocked(idx);
var cell = cellFactory.Create(this, position, x, z, blocked);
accessor.InjectData(cell, idx);
this.rawMatrix[x, z] = cell;
yield return(null);
}
}
//For now we don't bake clearance data
var cellConstruct = GameServices.cellConstruction;
if (cellConstruct.clearanceProvider != null)
{
var iter = cellConstruct.clearanceProvider.SetClearance(this);
while (iter.MoveNext())
{
yield return(null);
}
}
}
private void InitHeightMapForEditor(CellMatrixData data)
{
var accessor = data.GetAccessor();
//Get the height map
_heightLookup = CreateHeightLookup(accessor.heightEntries);
for (int x = 0; x < _heightMapSizeX; x++)
{
for (int z = 0; z < _heightMapSizeZ; z++)
{
var idx = (x * _heightMapSizeZ) + z;
var height = accessor.GetHeight(idx);
_heightLookup.Add(x, z, height);
}
}
_heightLookup.Cleanup();
}
internal void UpdateForEditor(Bounds extent, CellMatrixData data)
{
var bounds = GetMatrixBounds(extent.center, extent.extents.x + (_cellSize * 2), extent.extents.z + (_cellSize * 2), 0.0f, true);
if (data == null)
{
var blockThreshold = Mathf.Max(_obstacleSensitivityRange, 0.01f);
for (int x = bounds.minColumn; x <= bounds.maxColumn; x++)
{
for (int z = bounds.minRow; z <= bounds.maxRow; z++)
{
var cell = this.rawMatrix[x, z];
if (cell == null)
{
var position = new Vector3(_start.x + (x * _cellSize) + (_cellSize / 2.0f), _origin.y, _start.z + (z * _cellSize) + (_cellSize / 2.0f));
var blocked = IsBlocked(position, blockThreshold);
this.rawMatrix[x, z] = _cellFactory.Create(this, position, x, z, blocked);
}
else
{
var cellPos = cell.position;
var blocked = IsBlocked(cellPos, blockThreshold);
cell.UpdateState(cellPos.y, blocked);
}
}
}
}
else
{
var accessor = data.GetAccessor();
var heightSampler = GetHeightSampler();
var maxHeight = _origin.y + _upperBoundary;
var minHeight = _origin.y - _lowerBoundary;
//Init the cells
for (int x = bounds.minColumn; x <= bounds.maxColumn; x++)
{
for (int z = bounds.minRow; z <= bounds.maxRow; z++)
{
var cell = this.rawMatrix[x, z];
if (cell == null)
{
var idx = (z * this.columns) + x;
var position = new Vector3(_start.x + (x * _cellSize) + (_cellSize / 2.0f), _origin.y, _start.z + (z * _cellSize) + (_cellSize / 2.0f));
position.y = Mathf.Clamp(heightSampler.SampleHeight(position, this), minHeight, maxHeight);
var blocked = accessor.IsPermaBlocked(idx);
cell = _cellFactory.Create(this, position, x, z, blocked);
accessor.InjectData(cell, idx);
this.rawMatrix[x, z] = cell;
cell.EnsureDataForEditor();
}
}
}
}
}
