public void GenerateLOD(int index, int level, List<StaticDesc> statics)
{
this.quadIndex = index;
if (Game.Mode == "fnv")
{
this.quadLevel = 4;
this.quadOffset = 16384f;
if (level == 4)
{
return;
}
}
else
{
this.quadLevel = level * 4;
this.quadOffset = (float)level * 16384f;
}
if (this.lodLevelToGenerate != -1 && this.lodLevelToGenerate != this.quadLevel)
return;
//Console.WriteLine("Level=" + LODLevel + " quadLevel=" + quadLevel + " offset=" + quadOffset);
List<QuadDesc> list1 = this.SortMeshesIntoQuads(statics);
if (this.removeUnseenFaces)
{
for (int index1 = 0; index1 < list1.Count; index1++)
{
QuadDesc quad = list1[index1];
if (this.LoadTerrainQuad(quad, out quad.terrainQuadTree, out quad.waterQuadTree, out quad.boundingBox))
{
quad.hasTerrainVertices = true;
list1[index1] = quad;
}
}
}
this.quadList = list1;
List<Thread> list2 = new List<Thread>();
for (int index1 = 0; index1 < list1.Count; ++index1)
{
QuadDesc quadDesc = list1[index1];
if ((this.lodX == -1 || this.lodX == quadDesc.x) && (this.lodY == -1 || this.lodY == quadDesc.y))
{
while (list2.Count == 8)
{
for (int index2 = 0; index2 < list2.Count; ++index2)
{
if (!list2[index2].IsAlive)
{
list2.RemoveAt(index2);
--index2;
}
}
}
list2.Add(new Thread((ParameterizedThreadStart)(state =>
{
QuadDesc quad = (QuadDesc)state;
if (this.verbose)
{
this.logFile.WriteLog("Started LOD level " + this.quadLevel.ToString() + " coord [" + quad.x.ToString() + ", " + quad.y.ToString() + "]");
}
NiFile file = new NiFile();
NiNode rootNiNode = new NiNode();
BSMultiBoundNode rootBSMultiBoundNode = new BSMultiBoundNode();
if (Game.Mode != "fnv")
{
file.AddBlock((NiObject)rootNiNode);
rootNiNode.SetNameIndex(file.AddString("obj"));
}
else
{
file.AddBlock((NiObject)rootBSMultiBoundNode);
}
List<ShapeDesc> shapes = new List<ShapeDesc>();
for (int index11 = 0; index11 < quad.statics.Count; ++index11)
{
if (!(quad.statics[index11].staticModels[index] == ""))
{
if (Game.Mode == "fnv")
{
shapes.AddRange((IEnumerable<ShapeDesc>)this.ParseNif(quad, quad.statics[index11], index, file, rootNiNode));
}
else
{
shapes.AddRange((IEnumerable<ShapeDesc>)this.ParseNif(quad, quad.statics[index11], index, file, rootBSMultiBoundNode));
}
}
}
if (this.mergeShapes)
this.MergeNodes(shapes);
if (Game.Mode != "fnv")
{
this.CreateLODNodes(file, rootNiNode, quad, shapes);
if ((int)rootNiNode.GetNumChildren() == 0)
{
//logFile.WriteLog("quad empty " + quadLevel + " " + quad.x + ", " + quad.y);
//return;
}
}
else
{
this.CreateLODNodesFNV(file, rootBSMultiBoundNode, quad, shapes);
if ((int)rootBSMultiBoundNode.GetNumChildren() == 0)
{
//logFile.WriteLog("quad empty " + quadLevel + " " + quad.x + ", " + quad.y);
return;
}
}
if (Game.Mode == "fnv")
{
if (level == 1)
{
file.Write(this.outputDir + (object)"\\" + this.worldspaceName + ".Level4.X" + quad.x.ToString() + ".Y" + quad.y.ToString() + ".nif", logFile);
}
else
{
file.Write(this.outputDir + (object)"\\" + this.worldspaceName + ".Level4.High.X" + quad.x.ToString() + ".Y" + quad.y.ToString() + ".nif", logFile);
}
}
else
{
file.Write(this.outputDir + (object)"\\" + this.worldspaceName + "." + this.quadLevel.ToString() + "." + quad.x.ToString() + "." + quad.y.ToString() + ".bto", logFile);
}
this.logFile.WriteLog("Finished LOD level " + (object)this.quadLevel.ToString() + " coord [" + quad.x.ToString() + ", " + quad.y.ToString() + "] [" + quad.outValues.totalTriCount.ToString() + "/" + quad.outValues.reducedTriCount.ToString() + "]");
})));
list2[list2.Count - 1].Start((object)quadDesc);
}
}
while (list2.Count > 0)
{
for (int index1 = 0; index1 < list2.Count; ++index1)
{
if (!list2[index1].IsAlive)
{
list2.RemoveAt(index1);
--index1;
}
}
}
int num1 = 0;
int num2 = 0;
foreach (QuadDesc quadDesc in list1)
{
num1 += quadDesc.outValues.totalTriCount;
num2 += quadDesc.outValues.reducedTriCount;
}
this.logFile.WriteLog("LOD level " + this.quadLevel.ToString() + " total triangles " + num1.ToString() + " reduced to " + num2.ToString());
}
public void GenerateTest(string strfile, LogFile logFile)
{
NiFile file = new NiFile();
NiNode rootNode = new NiNode();
file.AddBlock((NiObject)rootNode);
this.quadLevel = 4;
this.quadOffset = 16384f;
QuadDesc quad = new QuadDesc();
quad.x = 0;
quad.y = 0;
quad.statics = new List<StaticDesc>();
StaticDesc curStat = new StaticDesc();
curStat.refID = "0";
curStat.rotX = 0.0f;
curStat.rotY = 0.0f;
curStat.rotZ = 0.0f;
curStat.scale = 1f;
curStat.x = 0.0f;
curStat.y = 0.0f;
curStat.z = 0.0f;
curStat.staticName = "Test";
curStat.staticFullModel = strfile;
curStat.staticModels = new string[3];
curStat.staticModels[0] = strfile;
curStat.staticModels[1] = strfile;
curStat.staticModels[2] = strfile;
quad.statics.Add(curStat);
List<ShapeDesc> shapes = this.ParseNif(quad, curStat, 0, file, rootNode);
this.MergeNodes(shapes);
for (int index = 0; index < shapes.Count; ++index)
{
BSSegmentedTriShape segmentedTriShape = new BSSegmentedTriShape((NiGeometry)shapes[index].shape);
segmentedTriShape.SetRotation(new Matrix33(true));
segmentedTriShape.SetTranslation(new Vector3(0.0f, 0.0f, 0.0f));
rootNode.AddChild(file.AddBlock((NiObject)segmentedTriShape));
segmentedTriShape.SetData(file.AddBlock((NiObject)shapes[index].data));
}
file.Write(this.outputDir + "\\" + this.worldspaceName + ".test.nif", logFile);
}
