/// <summary>Applies world data to create a transformed model</summary>
public void ApplyData(StaticObject Prototype, Vector3 Position, Transformation BaseTransformation, Transformation AuxTransformation, bool AccurateObjectDisposal, double AccurateObjectDisposalZOffset, double startingDistance, double endingDistance, double BlockLength, double TrackPosition, double Brightness, double ViewingDistance)
{
StartingDistance = float.MaxValue;
EndingDistance = float.MinValue;
Mesh.Vertices = new VertexTemplate[Prototype.Mesh.Vertices.Length];
// vertices
for (int j = 0; j < Prototype.Mesh.Vertices.Length; j++)
{
if (Prototype.Mesh.Vertices[j] is ColoredVertex)
{
Mesh.Vertices[j] = new ColoredVertex((ColoredVertex)Prototype.Mesh.Vertices[j]);
}
else
{
Mesh.Vertices[j] = new Vertex((Vertex)Prototype.Mesh.Vertices[j]);
}
if (AccurateObjectDisposal)
{
Mesh.Vertices[j].Coordinates.Rotate(AuxTransformation);
if (Mesh.Vertices[j].Coordinates.Z < StartingDistance)
{
StartingDistance = (float)Mesh.Vertices[j].Coordinates.Z;
}
if (Mesh.Vertices[j].Coordinates.Z > EndingDistance)
{
EndingDistance = (float)Mesh.Vertices[j].Coordinates.Z;
}
Mesh.Vertices[j].Coordinates = Prototype.Mesh.Vertices[j].Coordinates;
}
Mesh.Vertices[j].Coordinates.Rotate(AuxTransformation);
Mesh.Vertices[j].Coordinates.Rotate(BaseTransformation);
Mesh.Vertices[j].Coordinates += Position;
}
if (AccurateObjectDisposal)
{
StartingDistance += (float)AccurateObjectDisposalZOffset;
EndingDistance += (float)AccurateObjectDisposalZOffset;
}
// faces
Mesh.Faces = new MeshFace[Prototype.Mesh.Faces.Length];
for (int j = 0; j < Prototype.Mesh.Faces.Length; j++)
{
Mesh.Faces[j].Flags = Prototype.Mesh.Faces[j].Flags;
Mesh.Faces[j].Material = Prototype.Mesh.Faces[j].Material;
Mesh.Faces[j].Vertices = new MeshFaceVertex[Prototype.Mesh.Faces[j].Vertices.Length];
for (int k = 0; k < Prototype.Mesh.Faces[j].Vertices.Length; k++)
{
Mesh.Faces[j].Vertices[k] = Prototype.Mesh.Faces[j].Vertices[k];
if (Mesh.Faces[j].Vertices[k].Normal.NormSquared() != 0.0)
{
Mesh.Faces[j].Vertices[k].Normal.Rotate(AuxTransformation);
Mesh.Faces[j].Vertices[k].Normal.Rotate(BaseTransformation);
}
}
}
// materials
Mesh.Materials = new MeshMaterial[Prototype.Mesh.Materials.Length];
for (int j = 0; j < Prototype.Mesh.Materials.Length; j++)
{
Mesh.Materials[j] = Prototype.Mesh.Materials[j];
Mesh.Materials[j].Color *= Brightness;
}
const double minBlockLength = 20.0;
if (BlockLength < minBlockLength)
{
BlockLength = BlockLength * System.Math.Ceiling(minBlockLength / BlockLength);
}
if (AccurateObjectDisposal)
{
StartingDistance += (float)TrackPosition;
EndingDistance += (float)TrackPosition;
double z = BlockLength * System.Math.Floor(TrackPosition / BlockLength);
startingDistance = System.Math.Min(z - BlockLength, (double)StartingDistance);
endingDistance = System.Math.Max(z + 2.0 * BlockLength, (double)EndingDistance);
StartingDistance = (float)(BlockLength * System.Math.Floor(startingDistance / BlockLength));
EndingDistance = (float)(BlockLength * System.Math.Ceiling(endingDistance / BlockLength));
}
else
{
StartingDistance = (float)startingDistance;
EndingDistance = (float)endingDistance;
}
if (BlockLength != 0.0)
{
checked
{
GroupIndex = (short)NumberFormats.Mod(System.Math.Floor(StartingDistance / BlockLength), System.Math.Ceiling(ViewingDistance / BlockLength));
}
}
}
