public void RebuildArea(RectInt area, float tileSize, bool paintEmptyTileColorsBlack)
{
paintEmptyTilesBlack = paintEmptyTileColorsBlack;
PrepareTopFaces(area.ExpandRect(1), tileSize);
SmoothNormals(area);
}
//public bool RedoChange(out RectInt affectedRegion)
//{
// var success = ChangeTracker.Redo(out var cells, out affectedRegion);
// if(success)
// {
// container.CellData = cells;
// EditorUtility.SetDirty(this);
// }
// return success;
//}
private void UpdateWalkCellData(RectInt area)
{
area = area.ExpandRect(1);
area.ClampToBounds(Rect);
for (var x = area.xMin; x < area.xMax; x++)
{
for (var y = area.yMin; y < area.yMax; y++)
{
var wc = WalkCellData.Cells[x + y * Width];
var cell = Cell(x, y);
wc.Heights = cell.Heights;
wc.Type = RagnarokWalkData.ColorToCellMask(cell.Top.Texture);
WalkCellData.Cells[x + y * Width] = wc;
}
}
EditorUtility.SetDirty(WalkCellData);
}