private void UpdateCeilingHeights()
{
for (int i = 0; i < sectorData.Count; i++)
{
SectorData sd = sectorData[i];
if (sd.Triangular)
{
for (int c = 0; c < 3; c++)
{
HeightOffsetVertexData vd = sd.Verts[c];
vd.JitterCeilingHeight = General.Random(-100, 100) / 100f;
sd.Verts[c] = vd;
}
}
sd.JitterCeilingHeight = General.Random(-100, 100) / 100f;
sectorData[i] = sd;
}
}
public JitterSectorsForm(string editingModeName)
{
this.editingModeName = editingModeName;
InitializeComponent();
//get selection
List <Vertex> verts = new List <Vertex>();
List <Sector> sectors = new List <Sector>();
if (editingModeName == "BaseVisualMode")
{
VisualMode vm = (VisualMode)General.Editing.Mode;
List <VisualGeometry> visualGeometry = vm.GetSelectedSurfaces();
visualSectors = new List <VisualSector>();
//get selected visual and regular sectors
foreach (VisualGeometry vg in visualGeometry)
{
if (vg.GeometryType != VisualGeometryType.CEILING && vg.GeometryType != VisualGeometryType.FLOOR)
{
continue;
}
if (vg.Sector != null && vg.Sector.Sector != null)
{
foreach (Sidedef sd in vg.Sector.Sector.Sidedefs)
{
if (!verts.Contains(sd.Line.Start))
{
verts.Add(sd.Line.Start);
}
if (!verts.Contains(sd.Line.End))
{
verts.Add(sd.Line.End);
}
}
sectors.Add(vg.Sector.Sector);
visualSectors.Add(vg.Sector);
}
}
//also get visual sectors around selected ones (because they also may be affected)
List <Vertex> affectedVerts = new List <Vertex>();
foreach (Sector s in sectors)
{
foreach (Sidedef sd in s.Sidedefs)
{
if (!affectedVerts.Contains(sd.Line.Start))
{
affectedVerts.Add(sd.Line.Start);
}
if (!affectedVerts.Contains(sd.Line.End))
{
affectedVerts.Add(sd.Line.End);
}
}
}
List <Sector> affectedSectors = new List <Sector>();
foreach (Vertex v in affectedVerts)
{
foreach (Linedef l in v.Linedefs)
{
if (l.Front != null && !sectors.Contains(l.Front.Sector) &&
!affectedSectors.Contains(l.Front.Sector) &&
vm.VisualSectorExists(l.Front.Sector))
{
visualSectors.Add(vm.GetVisualSector(l.Front.Sector));
affectedSectors.Add(l.Front.Sector);
}
if (l.Back != null && !sectors.Contains(l.Back.Sector) &&
!affectedSectors.Contains(l.Back.Sector) &&
vm.VisualSectorExists(l.Back.Sector))
{
visualSectors.Add(vm.GetVisualSector(l.Back.Sector));
affectedSectors.Add(l.Back.Sector);
}
}
}
visualVerts = new List <VisualVertexPair>();
foreach (Vertex vert in affectedVerts)
{
if (vm.VisualVertices.ContainsKey(vert))
{
visualVerts.Add(vm.VisualVertices[vert]);
}
}
}
else if (editingModeName == "SectorsMode")
{
ICollection <Sector> list = General.Map.Map.GetSelectedSectors(true);
foreach (Sector s in list)
{
foreach (Sidedef sd in s.Sidedefs)
{
if (!verts.Contains(sd.Line.Start))
{
verts.Add(sd.Line.Start);
}
if (!verts.Contains(sd.Line.End))
{
verts.Add(sd.Line.End);
}
}
sectors.Add(s);
}
}
if (verts.Count == 0 || sectors.Count == 0)
{
General.Interface.DisplayStatus(StatusType.Warning, "Unable to get sectors from selection!");
return;
}
//create undo
General.Map.UndoRedo.ClearAllRedos();
General.Map.UndoRedo.CreateUndo("Randomize " + sectors.Count + (sectors.Count > 1 ? " sectors" : " sector"));
//update window header
this.Text = "Randomize " + sectors.Count + (sectors.Count > 1 ? " sectors" : " sector");
//store intial properties
//process verts...
Dictionary <Vertex, TranslationOffsetVertexData> data = new Dictionary <Vertex, TranslationOffsetVertexData>();
foreach (Vertex v in verts)
{
TranslationOffsetVertexData vd = new TranslationOffsetVertexData();
vd.Vertex = v;
vd.InitialPosition = v.Position;
data.Add(v, vd);
}
foreach (Vertex v in verts)
{
if (v.Linedefs == null)
{
continue;
}
//get nearest linedef
Linedef closestLine = null;
double distance = double.MaxValue;
// Go for all linedefs in selection
foreach (Linedef l in General.Map.Map.Linedefs)
{
if (v.Linedefs.Contains(l))
{
continue;
}
// Calculate distance and check if closer than previous find
double d = l.SafeDistanceToSq(v.Position, true);
if (d < distance)
{
// This one is closer
closestLine = l;
distance = d;
}
}
if (closestLine == null)
{
continue;
}
double closestLineDistance = Vector2D.Distance(v.Position, closestLine.NearestOnLine(v.Position));
//check SafeDistance of closest line
if (data.ContainsKey(closestLine.Start) &&
data[closestLine.Start].SafeDistance > closestLineDistance)
{
TranslationOffsetVertexData vd = data[closestLine.Start];
vd.SafeDistance = (int)Math.Floor(closestLineDistance);
data[closestLine.Start] = vd;
}
if (data.ContainsKey(closestLine.End) &&
data[closestLine.End].SafeDistance > closestLineDistance)
{
TranslationOffsetVertexData vd = data[closestLine.End];
vd.SafeDistance = (int)Math.Floor(closestLineDistance);
data[closestLine.End] = vd;
}
//save SafeDistance
int dist = (int)Math.Floor(closestLineDistance);
if (data[v].SafeDistance == 0 || data[v].SafeDistance > dist)
{
TranslationOffsetVertexData vd = data[v];
vd.SafeDistance = dist;
data[v] = vd;
}
}
//store properties
vertexData = new TranslationOffsetVertexData[data.Values.Count];
data.Values.CopyTo(vertexData, 0);
for (int i = 0; i < data.Count; i++)
{
if (vertexData[i].SafeDistance > 0)
{
vertexData[i].SafeDistance /= 2;
}
if (MaxSafeDistance < vertexData[i].SafeDistance)
{
MaxSafeDistance = vertexData[i].SafeDistance;
}
}
//process sectors and linedes
sectorData = new List <SectorData>();
sidedefData = new List <SidedefData>();
foreach (Sector s in sectors)
{
SectorData sd = new SectorData();
sd.Sector = s;
sd.InitialCeilingHeight = s.CeilHeight;
sd.InitialFloorHeight = s.FloorHeight;
sd.Triangular = General.Map.UDMF && s.Sidedefs.Count == 3;
if (sd.Triangular)
{
Vertex[] sectorverts = GetSectorVerts(s);
sd.Verts = new HeightOffsetVertexData[sectorverts.Length];
for (int i = 0; i < sectorverts.Length; i++)
{
HeightOffsetVertexData vd = new HeightOffsetVertexData();
vd.Vertex = sectorverts[i];
vd.ZFloor = sectorverts[i].ZFloor;
vd.ZCeiling = sectorverts[i].ZCeiling;
vd.InitialFloorHeight = double.IsNaN(vd.ZFloor) ? GetHighestFloor(sectorverts[i]) : sectorverts[i].ZFloor;
vd.InitialCeilingHeight = double.IsNaN(vd.ZCeiling) ? GetLowestCeiling(sectorverts[i]) : sectorverts[i].ZCeiling;
sd.Verts[i] = vd;
}
}
sd.SafeDistance = (s.CeilHeight - s.FloorHeight) / 2;
if (sd.SafeDistance > MaxSafeHeightDistance)
{
MaxSafeHeightDistance = sd.SafeDistance;
}
sectorData.Add(sd);
foreach (Sidedef side in s.Sidedefs)
{
//store initial sidedef properties
SidedefData sdd = new SidedefData();
sdd.Side = side;
sdd.LowTexture = side.LowTexture;
sdd.HighTexture = side.HighTexture;
sdd.PegBottom = side.Line.IsFlagSet(General.Map.Config.LowerUnpeggedFlag);
sdd.PegTop = side.Line.IsFlagSet(General.Map.Config.UpperUnpeggedFlag);
if (side.Other != null && !sectors.Contains(side.Other.Sector))
{
sdd.UpdateTextureOnOtherSide = true;
sdd.OtherHighTexture = side.Other.HighTexture;
sdd.OtherLowTexture = side.Other.LowTexture;
}
sidedefData.Add(sdd);
}
}
positionJitterAmmount.Maximum = MaxSafeDistance;
floorHeightAmmount.Maximum = MaxSafeHeightDistance;
ceilingHeightAmmount.Maximum = MaxSafeHeightDistance;
//set editing settings
cbKeepExistingTextures.Checked = keepExistingSideTextures;
ceiloffsetmode.SelectedIndex = storedceiloffsetmode;
flooroffsetmode.SelectedIndex = storedflooroffsetmode;
//vertex heights can not be set in non-UDMF maps
if (General.Map.UDMF)
{
cbUseFloorVertexHeights.Checked = useFloorVertexHeights;
cbUseCeilingVertexHeights.Checked = useCeilingVertexHeights;
}
else
{
useFloorVertexHeights = false;
cbUseFloorVertexHeights.Checked = false;
cbUseFloorVertexHeights.Enabled = false;
useCeilingVertexHeights = false;
cbUseCeilingVertexHeights.Checked = false;
cbUseCeilingVertexHeights.Enabled = false;
}
//texture pickers
textureLower.Initialize();
textureUpper.Initialize();
//We can't use floor/ceiling textures when MixTexturesFlats is disabled
if (General.Map.Config.MixTexturesFlats)
{
textureLower.TextureName = General.Settings.DefaultFloorTexture;
textureUpper.TextureName = General.Settings.DefaultCeilingTexture;
}
else
{
textureLower.TextureName = General.Settings.DefaultTexture;
textureUpper.TextureName = General.Settings.DefaultTexture;
cbUpperTexStyle.Items[1] = "Use default texture";
cbLowerTexStyle.Items[1] = "Use default texture";
}
cbUpperTexStyle.SelectedIndex = 0;
cbLowerTexStyle.SelectedIndex = 0;
UpdateTextureSelectors(); //update interface
//create random values
UpdateAngles();
UpdateFloorHeights();
UpdateCeilingHeights();
}