public FileMapRegion CreateFileMapRegion(float fGridSize, out string errMsg)
{
FileMapRegion fileMapRegion = new FileMapRegion();
var obstacles = _map.EntityGeneratorRoot.EntityGenerators;
//build header
fileMapRegion.Header.magic = new byte[] { (byte)'M', (byte)'R', (byte)'G', (byte)'N' };
fileMapRegion.Header.version = FileMapRegion.VERSION;
fileMapRegion.Header.fWorldWid = _map.Width;
fileMapRegion.Header.fWorldLen = _map.Length;
fileMapRegion.Header.fGridSize = fGridSize;
errMsg = "";
foreach (var obstacle in obstacles)
{
if (obstacle.EntityType != (int)EntityType.Obstacle)
{
continue;
}
string err;
ObstacleBuilder builder = new ObstacleBuilder(_map, obstacle, fGridSize);
HashSet <uint> gridSet = builder.BuildRegionHashSet(out err);
if (gridSet == null || gridSet.Count == 0)
{
errMsg += err;
errMsg += "\n";
continue;
}
FileRegion fileRegion = new FileRegion();
fileRegion.Id = obstacle.Id;
fileRegion.GridNum = gridSet.Count;
fileRegion.RegionGridSet = gridSet;
//add file region
fileMapRegion.AddFileRegion(fileRegion);
}
fileMapRegion.Header.iNumRegion = fileMapRegion.RegionMap.Count;
return(fileMapRegion);
}
public FileMapRegion CreateFileMapRegion(float fGridSize, out string errMsg)
{
FileMapRegion fileMapRegion = new FileMapRegion();
var regions = _map.RegionRoot.Regions;
//build header
fileMapRegion.Header.magic = new byte[] { (byte)'M', (byte)'R', (byte)'G', (byte)'N' };
fileMapRegion.Header.version = 1;
fileMapRegion.Header.fWorldWid = _map.Width;
fileMapRegion.Header.fWorldLen = _map.Length;
fileMapRegion.Header.fGridSize = fGridSize;
fileMapRegion.Header.iNumRegion = regions.Count;
errMsg = "";
foreach (var region in regions)
{
string err;
RegionBuilder builder = new RegionBuilder(_map, region, fGridSize);
HashSet <uint> gridSet = builder.BuildRegionHashSet(out err);
if (gridSet == null)
{
errMsg += err;
errMsg += "\n";
continue;
}
FileRegion fileRegion = new FileRegion();
fileRegion.Id = region.Id;
fileRegion.GridNum = gridSet.Count;
fileRegion.RegionGridSet = gridSet;
//add file region
fileMapRegion.AddFileRegion(fileRegion);
}
return(fileMapRegion);
}