private static IMeshBuilder <MaterialBuilder> BuildMapGeometryMeshStatic(MapGeometryModel model)
{
var meshBuilder = VERTEX.CreateCompatibleMesh();
foreach (MapGeometrySubmesh submesh in model.Submeshes)
{
List <MapGeometryVertex> vertices = submesh.GetVertices();
List <ushort> indices = submesh.GetIndices();
MaterialBuilder material = new MaterialBuilder(submesh.Material).WithUnlitShader();
var primitive = meshBuilder.UsePrimitive(material);
List <VERTEX> gltfVertices = new List <VERTEX>();
foreach (MapGeometryVertex vertex in vertices)
{
gltfVertices.Add(CreateVertex(vertex));
}
for (int i = 0; i < indices.Count; i += 3)
{
VERTEX v1 = gltfVertices[indices[i + 0]];
VERTEX v2 = gltfVertices[indices[i + 1]];
VERTEX v3 = gltfVertices[indices[i + 2]];
primitive.AddTriangle(v1, v2, v3);
}
}
return(meshBuilder);
}
public MapGeometrySubmesh(BinaryReader br, MapGeometryModel parent)
{
this.Parent = parent;
this.Hash = br.ReadUInt32();
this.Material = Encoding.ASCII.GetString(br.ReadBytes(br.ReadInt32()));
this.StartIndex = br.ReadUInt32();
this.IndexCount = br.ReadUInt32();
this.StartVertex = br.ReadUInt32(); //MinVertex
this.VertexCount = br.ReadUInt32() + 1; //MaxVertex
if (this.StartVertex != 0)
{
this.StartVertex--;
}
}
public void AddModel(MapGeometryModel model)
{
this.Models.Add(model);
}