public static void ApplySlope(SectorLevel level, Plane plane, BaseVisualMode mode)
{
bool applytoceiling = false;
Vector2D center = new Vector2D(level.sector.BBox.X + level.sector.BBox.Width / 2,
level.sector.BBox.Y + level.sector.BBox.Height / 2);
if (level.extrafloor)
{
// The top side of 3D floors is the ceiling of the sector, but it's a "floor" in UDB, so the
// ceiling of the control sector has to be modified
if (level.type == SectorLevelType.Floor)
{
applytoceiling = true;
}
}
else
{
if (level.type == SectorLevelType.Ceiling)
{
applytoceiling = true;
}
}
if (applytoceiling)
{
Plane downplane = plane.GetInverted();
level.sector.CeilSlope = downplane.Normal;
level.sector.CeilSlopeOffset = downplane.Offset;
level.sector.CeilHeight = (int)new Plane(level.sector.CeilSlope, level.sector.CeilSlopeOffset).GetZ(center);
}
else
{
level.sector.FloorSlope = plane.Normal;
level.sector.FloorSlopeOffset = plane.Offset;
level.sector.FloorHeight = (int)new Plane(level.sector.FloorSlope, level.sector.FloorSlopeOffset).GetZ(center);
}
// Rebuild sector
BaseVisualSector vs;
if (mode.VisualSectorExists(level.sector))
{
vs = (BaseVisualSector)mode.GetVisualSector(level.sector);
}
else
{
vs = mode.CreateBaseVisualSector(level.sector);
}
if (vs != null)
{
vs.UpdateSectorGeometry(true);
}
}
private static void CreateObjFromSelection(ICollection <Sector> sectors, ref WavefrontExportSettings data)
{
BaseVisualMode mode = new BaseVisualMode();
bool renderingEffectsDisabled = false;
if (!General.Settings.EnhancedRenderingEffects)
{
renderingEffectsDisabled = true;
mode.ToggleEnhancedRendering();
}
mode.RebuildElementData();
List <BaseVisualSector> visualSectors = new List <BaseVisualSector>();
//create visual geometry
foreach (Sector s in sectors)
{
bool addvs = true;
// Check if the sector has, or shares a line with a 3D floor control sector, and ignore it if necessary
if (data.ExportForGZDoom && data.IgnoreControlSectors)
{
foreach (Sidedef sd in s.Sidedefs)
{
if (sd.Line.Action == 160)
{
addvs = false;
break;
}
}
}
if (addvs)
{
BaseVisualSector bvs = mode.CreateBaseVisualSector(s);
if (bvs != null)
{
visualSectors.Add(bvs);
}
}
}
if (visualSectors.Count == 0)
{
General.ErrorLogger.Add(ErrorType.Error, "OBJ Exporter: no visual sectors to export!");
return;
}
//sort geometry
List <Dictionary <string, List <WorldVertex[]> > > geometryByTexture = SortGeometry(visualSectors, data.SkipTextures, !data.ExportForGZDoom);
//restore vm settings
if (renderingEffectsDisabled)
{
mode.ToggleEnhancedRendering();
}
mode.Dispose();
//create obj
StringBuilder obj = CreateObjGeometry(geometryByTexture, ref data);
if (obj.Length == 0)
{
General.ErrorLogger.Add(ErrorType.Error, "OBJ Exporter: failed to create geometry!");
return;
}
//add header
obj.Insert(0, "o " + General.Map.Options.LevelName + Environment.NewLine); //name
obj.Insert(0, "# Created by Ultimate Doom Builder " + Application.ProductVersion + Environment.NewLine + Environment.NewLine);
obj.Insert(0, "# " + General.Map.FileTitle + ", map " + General.Map.Options.LevelName + Environment.NewLine);
data.Obj = obj.ToString();
string[] textures = new string[geometryByTexture[0].Keys.Count];
geometryByTexture[0].Keys.CopyTo(textures, 0);
Array.Sort(textures);
data.Textures = textures;
string[] flats = new string[geometryByTexture[1].Keys.Count];
geometryByTexture[1].Keys.CopyTo(flats, 0);
Array.Sort(flats);
data.Flats = flats;
data.Valid = true;
}
public static void ApplySlope(SectorLevel level, Plane plane, BaseVisualMode mode)
{
bool applytoceiling = false;
bool reset = false;
int height = 0;
Vector2D center = new Vector2D(level.sector.BBox.X + level.sector.BBox.Width / 2,
level.sector.BBox.Y + level.sector.BBox.Height / 2);
if (level.extrafloor)
{
// The top side of 3D floors is the ceiling of the sector, but it's a "floor" in UDB, so the
// ceiling of the control sector has to be modified
if (level.type == SectorLevelType.Floor)
{
applytoceiling = true;
}
}
else
{
if (level.type == SectorLevelType.Ceiling)
{
applytoceiling = true;
}
}
// If the plane horizontal remove the slope and set the sector height instead
// Rounding errors can result in offsets of horizontal planes to be a tiny, tiny bit off a whole number,
// assume we want to remove the plane in this case
double diff = Math.Abs(Math.Round(plane.d) - plane.d);
if (plane.Normal.z == 1.0 && diff < 0.000000001)
{
reset = true;
height = -Convert.ToInt32(plane.d);
}
if (applytoceiling)
{
if (reset)
{
level.sector.CeilHeight = height;
level.sector.CeilSlope = new Vector3D();
level.sector.CeilSlopeOffset = double.NaN;
}
else
{
Plane downplane = plane.GetInverted();
level.sector.CeilSlope = downplane.Normal;
level.sector.CeilSlopeOffset = downplane.Offset;
}
}
else
{
if (reset)
{
level.sector.FloorHeight = height;
level.sector.FloorSlope = new Vector3D();
level.sector.FloorSlopeOffset = double.NaN;
}
else
{
level.sector.FloorSlope = plane.Normal;
level.sector.FloorSlopeOffset = plane.Offset;
}
}
// Rebuild sector
BaseVisualSector vs;
if (mode.VisualSectorExists(level.sector))
{
vs = (BaseVisualSector)mode.GetVisualSector(level.sector);
}
else
{
vs = mode.CreateBaseVisualSector(level.sector);
}
if (vs != null)
{
vs.UpdateSectorGeometry(true);
}
}
private static void CreateObjFromSelection(ICollection <Sector> sectors, ref WavefrontExportSettings data)
{
BaseVisualMode mode = new BaseVisualMode();
bool renderingEffectsDisabled = false;
if (!General.Settings.GZDoomRenderingEffects)
{
renderingEffectsDisabled = true;
mode.ToggleGZDoomRenderingEffects();
}
mode.RebuildElementData();
List <BaseVisualSector> visualSectors = new List <BaseVisualSector>();
//create visual geometry
foreach (Sector s in sectors)
{
BaseVisualSector bvs = mode.CreateBaseVisualSector(s);
if (bvs != null)
{
visualSectors.Add(bvs);
}
}
if (visualSectors.Count == 0)
{
General.ErrorLogger.Add(ErrorType.Error, "OBJ Exporter: no visual sectors to export!");
return;
}
//sort geometry
List <Dictionary <string, List <WorldVertex[]> > > geometryByTexture = SortGeometry(visualSectors);
//restore vm settings
if (renderingEffectsDisabled)
{
mode.ToggleGZDoomRenderingEffects();
}
mode.Dispose();
//create obj
StringBuilder obj = CreateObjGeometry(geometryByTexture, data);
if (obj.Length == 0)
{
General.ErrorLogger.Add(ErrorType.Error, "OBJ Exporter: failed to create geometry!");
return;
}
//add header
obj.Insert(0, "o " + General.Map.Options.LevelName + Environment.NewLine); //name
obj.Insert(0, "# Created by 3DGE Builder " + Application.ProductVersion + Environment.NewLine + Environment.NewLine);
obj.Insert(0, "# " + General.Map.FileTitle + ", map " + General.Map.Options.LevelName + Environment.NewLine);
data.Obj = obj.ToString();
string[] textures = new string[geometryByTexture[0].Keys.Count];
geometryByTexture[0].Keys.CopyTo(textures, 0);
Array.Sort(textures);
data.Textures = textures;
string[] flats = new string[geometryByTexture[1].Keys.Count];
geometryByTexture[1].Keys.CopyTo(flats, 0);
Array.Sort(flats);
data.Flats = flats;
data.Valid = true;
}