// Constructor
public VisualSidedefParts(VisualMiddleSingle m)
{
this.upper = null;
this.lower = null;
this.middledouble = null;
this.middlesingle = m;
this.middle3d = null;
this.middleback = null; //mxd
this.fogboundary = null; //mxd
}
public readonly VisualFogBoundary fogboundary; //mxd
// Constructor
public VisualSidedefParts(VisualUpper u, VisualLower l, VisualMiddleDouble m, VisualFogBoundary f, List <VisualMiddle3D> e, List <VisualMiddleBack> eb)
{
this.upper = u;
this.lower = l;
this.middledouble = m;
this.middlesingle = null;
this.fogboundary = f;
this.middle3d = e;
this.middleback = eb; //mxd
}
// This (re)builds the visual sector, calculating all geometry from scratch
public void Rebuild()
{
// Forget old geometry
base.ClearGeometry();
// Get sector data
SectorData data = GetSectorData();
if (!data.Updated)
{
data.Update();
}
// Create floor
floor = (floor ?? new VisualFloor(mode, this));
if (floor.Setup(data.Floor, null))
{
AddGeometry(floor);
}
// Create ceiling
ceiling = (ceiling ?? new VisualCeiling(mode, this));
if (ceiling.Setup(data.Ceiling, null))
{
AddGeometry(ceiling);
}
// Create 3D floors
for (int i = 0; i < data.ExtraFloors.Count; i++)
{
Effect3DFloor ef = data.ExtraFloors[i];
bool floorRequired = ef.VavoomType; //mxd
bool ceilingRequired = ef.VavoomType; //mxd
if (ef.VavoomType || !ef.IgnoreBottomHeight)
{
//mxd. check if 3d floor is between real floor and ceiling
if (!ef.VavoomType)
{
if (ef.Ceiling.plane.GetInverted().Normal != floor.Level.plane.Normal ||
ef.Ceiling.plane.Normal != ceiling.Level.plane.Normal)
{
//mxd. check if at least one vertex of 3d floor is between floor and ceiling
floorRequired = Check3dFloorPlane(floor.Vertices, ceiling.Vertices, ef.Ceiling.plane);
}
//if floor, ceiling and 3d floor are not sloped, compare offsets
else if (-floor.Level.plane.Offset < ef.Ceiling.plane.Offset &&
ceiling.Level.plane.Offset > ef.Ceiling.plane.Offset)
{
floorRequired = true;
}
}
//mxd. Create a floor
if (floorRequired && ef.Ceiling.sector.IsDisposed == false)
{
VisualFloor vf = (i < extrafloors.Count) ? extrafloors[i] : new VisualFloor(mode, this);
if (vf.Setup(ef.Ceiling, ef))
{
base.AddGeometry(vf);
//mxd. add backside as well
if (!ef.VavoomType && ef.RenderInside)
{
VisualFloor vfb = (i < extrabackfloors.Count) ? extrabackfloors[i] : new VisualFloor(mode, this);
if (vfb.Setup(ef.Ceiling, ef, true))
{
base.AddGeometry(vfb);
}
if (i >= extrabackfloors.Count)
{
extrabackfloors.Add(vfb);
}
}
}
if (i >= extrafloors.Count)
{
extrafloors.Add(vf);
}
}
}
//mxd. check if 3d ceiling is between real floor and ceiling
if (!ef.VavoomType)
{
if (ef.Floor.plane.GetInverted().Normal != ceiling.Level.plane.Normal ||
ef.Floor.plane.Normal != floor.Level.plane.Normal)
{
//mxd. check if at least one vertex of 3d ceiling is between floor and ceiling
ceilingRequired = Check3dFloorPlane(floor.Vertices, ceiling.Vertices, ef.Floor.plane);
}
//if floor, ceiling and 3d ceiling are not sloped, compare offsets
else if (ceiling.Level.plane.Offset > -ef.Floor.plane.Offset &&
floor.Level.plane.Offset > ef.Floor.plane.Offset)
{
ceilingRequired = true;
}
}
//mxd. Create a ceiling
if (ceilingRequired && ef.Floor.sector.IsDisposed == false)
{
VisualCeiling vc = (i < extraceilings.Count) ? extraceilings[i] : new VisualCeiling(mode, this);
if (vc.Setup(ef.Floor, ef))
{
base.AddGeometry(vc);
//mxd. add backside as well
if (!ef.VavoomType && (ef.RenderInside || ef.IgnoreBottomHeight))
{
VisualCeiling vcb = (i < extrabackceilings.Count) ? extrabackceilings[i] : new VisualCeiling(mode, this);
if (vcb.Setup(ef.Floor, ef, true))
{
base.AddGeometry(vcb);
}
if (i >= extrabackceilings.Count)
{
extrabackceilings.Add(vcb);
}
}
}
if (i >= extraceilings.Count)
{
extraceilings.Add(vc);
}
}
}
// Go for all sidedefs
Dictionary <Sidedef, VisualSidedefParts> oldsides = sides ?? new Dictionary <Sidedef, VisualSidedefParts>(1);
sides = new Dictionary <Sidedef, VisualSidedefParts>(base.Sector.Sidedefs.Count);
foreach (Sidedef sd in base.Sector.Sidedefs)
{
// VisualSidedef already exists?
VisualSidedefParts parts = oldsides.ContainsKey(sd) ? oldsides[sd] : new VisualSidedefParts();
// Doublesided or singlesided?
if (sd.Other != null && sd.Line.IsFlagSet(General.Map.Config.DoubleSidedFlag))
{
// Create upper part
VisualUpper vu = parts.upper ?? new VisualUpper(mode, this, sd);
if (vu.Setup())
{
base.AddGeometry(vu);
}
// Create lower part
VisualLower vl = parts.lower ?? new VisualLower(mode, this, sd);
if (vl.Setup())
{
base.AddGeometry(vl);
}
// Create middle part
VisualMiddleDouble vm = parts.middledouble ?? new VisualMiddleDouble(mode, this, sd);
if (vm.Setup())
{
base.AddGeometry(vm);
}
//mxd. Create fog boundary
VisualFogBoundary vb = parts.fogboundary ?? new VisualFogBoundary(mode, this, sd);
if (vb.Setup())
{
vm.FogFactor = 0; // Avoid double-fogging the middle part
base.AddGeometry(vb);
}
// Create 3D wall parts
SectorData osd = mode.GetSectorData(sd.Other.Sector);
if (!osd.Updated)
{
osd.Update();
}
List <VisualMiddle3D> middles = parts.middle3d ?? new List <VisualMiddle3D>(osd.ExtraFloors.Count);
for (int i = 0; i < osd.ExtraFloors.Count; i++)
{
Effect3DFloor ef = osd.ExtraFloors[i];
if (!ef.VavoomType && ef.IgnoreBottomHeight)
{
continue; //mxd
}
VisualMiddle3D vm3 = (i < middles.Count) ? middles[i] : new VisualMiddle3D(mode, this, sd);
if (vm3.Setup(ef))
{
base.AddGeometry(vm3);
}
if (i >= middles.Count)
{
middles.Add(vm3);
}
}
//mxd. Create backsides
List <VisualMiddleBack> middlebacks = new List <VisualMiddleBack>();
for (int i = 0; i < data.ExtraFloors.Count; i++)
{
Effect3DFloor ef = data.ExtraFloors[i];
if (!ef.VavoomType && ef.RenderInside && !ef.IgnoreBottomHeight)
{
VisualMiddleBack vms = new VisualMiddleBack(mode, this, sd);
if (vms.Setup(ef))
{
base.AddGeometry(vms);
}
middlebacks.Add(vms);
}
}
// Store
sides.Add(sd, new VisualSidedefParts(vu, vl, vm, vb, middles, middlebacks));
}
else
{
// Create middle part
VisualMiddleSingle vm = parts.middlesingle ?? new VisualMiddleSingle(mode, this, sd);
if (vm.Setup())
{
base.AddGeometry(vm);
}
// Store
sides.Add(sd, new VisualSidedefParts(vm));
}
}
// Done
changed = false;
}