private void prepareFaceData(ref Mesh mesh)
{
List <VertexDataSet> vertexDataList = new List <VertexDataSet>();
foreach (Face face in mesh.FaceList)
{
foreach (Vertex vertex in face.Vertices)
{
VertexDataSet vertexData = new VertexDataSet();
vertexData.position = PositionDataList[vertex.Vi];
vertexData.normal = NormalDataList[vertex.Ni];
vertexData.texture = TexCoordDataList[vertex.Ti];
vertexDataList.Add(vertexData);
}
}
int vertNum = vertexDataList.Count;
mesh.PositionData = new Vector3[vertNum];
mesh.NormalData = new Vector3[vertNum];
mesh.TexCoordData = new Vector2[vertNum];
for (int i = 0; i < vertexDataList.Count; i++)
{
mesh.PositionData[i] = vertexDataList[i].position;
mesh.NormalData[i] = vertexDataList[i].normal;
mesh.TexCoordData[i] = vertexDataList[i].texture;
}
}
public bool Equals(VertexDataSet vert)
{
threshold = 0.0001f;
if ((this.position - vert.position).LengthFast < threshold &&
(this.texture - vert.texture).LengthFast < threshold &&
(this.normal - vert.normal).LengthFast < threshold)
{
return(true);
}
else
{
return(false);
}
}