public static List <SubMesh> CreateLowerWalls(SECTORS sector, LINEDEFS line, WAD wad) // lowtex
{
List <SubMesh> walls = new List <SubMesh>();
// figure out start and end heights
SECTORS otherSector = (sector == line.getFrontSector()) ? line.getBackSector() : line.getFrontSector();
float startHeight = Math.Min(sector.floorHeight + sector.floorBounds[0] - sector.floorBounds[1], otherSector.floorHeight + otherSector.floorBounds[0] - otherSector.floorBounds[1]);
float endHeight = sector.floorHeight;
// generate a wall for each textured side
if (line.getBackSector() == sector && line.side1 != null && wad.textures.ContainsKey(line.side1.lowTex))
{
walls.Add(CreateWall(line.getFrontSector(), line, wad.textures[line.side1.lowTex], startHeight, endHeight, false, WallType.Lower));
}
if (line.getFrontSector() == sector && line.side2 != null && wad.textures.ContainsKey(line.side2.lowTex))
{
walls.Add(CreateWall(line.getBackSector(), line, wad.textures[line.side2.lowTex], startHeight, endHeight, true, WallType.Lower));
}
return(walls);
}
public static List <SubMesh> CreateUpperWalls(SECTORS sector, LINEDEFS line, WAD wad) // uppertex
{
List <SubMesh> walls = new List <SubMesh>();
SECTORS otherSector = (sector == line.getFrontSector()) ? line.getBackSector() : line.getFrontSector();
// figure out how much extra height we have to add to a moving ceiling
float[] addMovementHeight = new float[2];
addMovementHeight[0] = Math.Min(Math.Min(sector.ceilingHeight, otherSector.ceilingHeight), sector.ceilingBounds[0]);
addMovementHeight[1] = Math.Max(Math.Max(sector.ceilingHeight, otherSector.ceilingHeight), sector.ceilingBounds[1]);
// figure out start and end heights
float startHeight = sector.ceilingHeight;
float endHeight = Math.Max(otherSector.ceilingHeight, sector.ceilingHeight + (addMovementHeight[1] - addMovementHeight[0]));
// this is an ugly hack in order to get DOOM2 MAP31 to have correct doors:
bool backSectorDoor = line.getBackSector() != null && line.getBackSector().isMovingCeiling;
// generate a wall for each textured side
if (line.getBackSector() == sector && line.side1 != null && wad.textures.ContainsKey(line.side1.upTex))
{
walls.Add(CreateWall(line.getFrontSector(), line, wad.textures[line.side1.upTex], startHeight, endHeight, false, WallType.Upper));
}
if (line.getFrontSector() == sector && line.side2 != null && wad.textures.ContainsKey(line.side2.upTex) && !backSectorDoor)
{
walls.Add(CreateWall(line.getBackSector(), line, wad.textures[line.side2.upTex], startHeight, endHeight, true, WallType.Upper));
}
// generate skybox hole textures
if (line.getFrontSector() == sector && line.side1 != null && !wad.textures.ContainsKey(line.side1.upTex))
{
if (line.getFrontSector().ceilingFlat.StartsWith("F_SKY") && line.getBackSector().ceilingFlat.StartsWith("F_SKY"))
{
Material texture = wad.flats[sector.ceilingFlat];
walls.Add(CreateWall(line.getFrontSector(), line, texture, startHeight, endHeight, false, WallType.Upper));
}
}
return(walls);
}
public static List <SubMesh> CreateMidWalls(SECTORS sector, LINEDEFS line, WAD wad) // midtex
{
float startHeight = 0;
float endHeight = 0;
// figure out start and end heights
if (line.getFrontSector() != null && line.getBackSector() != null)
{
startHeight = Math.Max(line.getFrontSector().floorHeight, line.getBackSector().floorHeight);
endHeight = Math.Min(line.getFrontSector().ceilingHeight, line.getBackSector().ceilingHeight);
}
else if (line.getFrontSector() != null && line.getBackSector() == null)
{
SECTORS fSector = line.getFrontSector();
startHeight = fSector.floorHeight;
endHeight = fSector.ceilingHeight;
if (fSector.isMovingCeiling)
{
endHeight = fSector.ceilingBounds[1];
}
if (fSector.isMovingFloor)
{
startHeight = Math.Min(startHeight, fSector.floorBounds[0]);
endHeight = Math.Max(endHeight, fSector.floorBounds[1]);
}
}
else if (line.getFrontSector() == null && line.getBackSector() != null)
{
startHeight = line.getBackSector().floorHeight;
endHeight = line.getBackSector().ceilingHeight;
}
// generate a wall for each textured side
List <SubMesh> walls = new List <SubMesh>();
if (line.getFrontSector() == sector && line.side1 != null && wad.textures.ContainsKey(line.side1.midTex))
{
Material texture = wad.textures[line.side1.midTex];
if (line.getFrontSector() != null && line.getBackSector() != null)
{
endHeight = Math.Min(startHeight + texture.mainTexture.height, endHeight); //dont tile middle textures with 2 sides
}
walls.Add(CreateWall(line.getFrontSector(), line, texture, startHeight, endHeight, false, WallType.Middle));
}
if (line.getBackSector() == sector && line.side2 != null && wad.textures.ContainsKey(line.side2.midTex))
{
Material texture = wad.textures[line.side2.midTex];
if (line.getFrontSector() != null && line.getBackSector() != null)
{
endHeight = Math.Min(startHeight + texture.mainTexture.height, endHeight); //dont tile middle textures with 2 sides
}
walls.Add(CreateWall(line.getBackSector(), line, texture, startHeight, endHeight, true, WallType.Middle));
}
// generate skybox hole textures
if (line.getFrontSector() == sector && line.side1 != null && !wad.textures.ContainsKey(line.side1.midTex) && sector.ceilingFlat.StartsWith("F_SKY"))
{
SECTORS bSector = line.getBackSector();
if (bSector == null || (bSector.floorHeight == bSector.ceilingHeight && !bSector.isMovingCeiling && !bSector.isMovingFloor))
{
Material texture = wad.flats[sector.ceilingFlat];
startHeight = line.getFrontSector().floorHeight;
endHeight = line.getFrontSector().ceilingHeight;
walls.Add(CreateWall(line.getFrontSector(), line, texture, startHeight, endHeight, false, WallType.Middle));
}
}
return(walls);
}