public LandblockStruct(CellLandblock landblock)
{
Init();
Height = landblock.Height;
Terrain = landblock.Terrain;
// originally called from LScape.update_block()
Generate(landblock.Id, 1, LandDefs.Direction.Unknown);
}
/// <summary>
/// Returns TRUE if x,y is located on a road cell
/// </summary>
public static bool OnRoad(ObjectDesc obj, CellLandblock landblock, float x, float y)
{
var cellX = (int)Math.Floor(x / LandblockMesh.CellSize);
var cellY = (int)Math.Floor(y / LandblockMesh.CellSize);
var terrain = landblock.Terrain[cellX * LandblockMesh.CellDim + cellY]; // ensure within bounds?
return((terrain & 0x3) != 0); // TODO: more complicated check for within road range
}
public Mapper()
{
FoundLandblocks = 0;
for (var x = 0; x < LANDSIZE; x++)
{
for (var y = 0; y < LANDSIZE; y++)
{
land[x, y] = new LandData();
}
}
Parallel.For(0, 255 * 255, i =>
{
var block_x = i / 255;
var block_y = i % 255;
var key = (uint)(block_x << 24 | block_y << 16 | 0xFFFF);
if (DatManager.CellDat.AllFiles.ContainsKey(key)) // Ensures we either have a full cell, or prevents crashes
{
CellLandblock landblock = DatManager.CellDat.ReadFromDat <CellLandblock>(key);
int startX = block_x * 8;
int startY = LANDSIZE - block_y * 8 - 1;
for (var x = 0; x < 9; x++)
{
for (var y = 0; y < 9; y++)
{
var type = landblock.Terrain[x * 9 + y];
var newZ = landblock.Height[x * 9 + y];
// Write new data point
land[startY - y, startX + x].Type = type;
land[startY - y, startX + x].Z = GetLandheight(newZ);
land[startY - y, startX + x].Used = true;
uint itex = (uint)((type >> 2) & 0x3F);
if (itex < 16 || itex > 20)
{
land[startY - y, startX + x].Blocked = false;
}
else
{
land[startY - y, startX + x].Blocked = true;
}
}
}
FoundLandblocks++;
}
});
CreateMap();
}
/// <summary>
/// Loads the meshes for the landblock
/// </summary>
public void LoadMeshes(List <AceObject> objects)
{
CellLandblock = DatManager.CellDat.ReadFromDat <CellLandblock>(Id.Raw | 0xFFFF);
LandblockInfo = DatManager.CellDat.ReadFromDat <LandblockInfo>((uint)Id.Landblock << 16 | 0xFFFE);
LandblockMesh = new LandblockMesh(Id);
LoadLandObjects();
LoadBuildings();
LoadWeenies(objects);
LoadScenery();
}
public Landblock(CellLandblock landblock)
: base(landblock)
{
Init();
ID = landblock.Id;
BlockInfoExists = landblock.HasObjects;
if (BlockInfoExists)
{
Info = (LandblockInfo)DBObj.Get(new QualifiedDataID(2, ID - 1));
}
BlockCoord = LandDefs.blockid_to_lcoord(landblock.Id).Value;
_landblock = landblock;
get_land_limits();
}
public Landblock(CellLandblock landblock)
: base(landblock)
{
Init();
ID = landblock.Id;
//Console.WriteLine("Loading landblock " + ID.ToString("X8"));
BlockInfoExists = landblock.HasObjects;
if (BlockInfoExists)
{
Info = DBObj.GetLandblockInfo(ID - 1);
}
BlockCoord = LandDefs.blockid_to_lcoord(landblock.Id).Value;
_landblock = landblock;
get_land_limits();
}
public Mapper(List <Color> MapColors = null)
{
FoundLandblocks = 0;
foreach (var entry in DatManager.CellDat.AllFiles)
{
if ((entry.Key & 0x0000FFFF) == 0x0000FFFF)
{
var block_x = entry.Key >> 24;
var block_y = (entry.Key & 0x00FF0000) >> 16;
int startX = (int)(block_x * 8);
int startY = (int)(LANDSIZE - block_y * 8 - 1);
CellLandblock landblock = DatManager.CellDat.ReadFromDat <CellLandblock>(entry.Key);
for (var x = 0; x < 9; x++)
{
for (var y = 0; y < 9; y++)
{
var type = landblock.Terrain[x * 9 + y];
var newZ = landblock.Height[x * 9 + y];
// Write new data point
land[startY - y, startX + x].Type = type;
land[startY - y, startX + x].Z = RegionHelper.GetLandheight(newZ);
land[startY - y, startX + x].Used = true;
uint itex = (uint)((type >> 2) & 0x3F);
if (itex < 16 || itex > 20)
{
land[startY - y, startX + x].Blocked = false;
}
else
{
land[startY - y, startX + x].Blocked = true;
}
}
}
FoundLandblocks++;
}
}
CreateMap(MapColors);
}
