public void SaveAsFile(string dir, int id)
{
if (_block[id].tar != null)
{
if (_block[id].mesh)
{
var countV = _block[id].tar[0];
var blockV = _block[id].tar[1];
var blockF = _block[id].tar[3];
var meshHBM = new HitmanPRM.MeshHBM(_block[blockV].data, _block[blockF].data, countV);
File.WriteAllText(string.Format(@"{0}/{1} {2}.obj", dir, Path.GetFileNameWithoutExtension(path), id), meshHBM.ToOBJ());
}
}
}
public void ImportOBJ(int num, string path)
{
var countV = _block[num].tar[0];
var blockV = _block[num].tar[1];
var blockF = _block[num].tar[3];
var meshHBM = new HitmanPRM.MeshHBM(_block[blockV].data, _block[blockF].data, countV);
var OBJ = new OBJ(path);
var vertexList = OBJ.BuildVertexArray(0, false);
meshHBM._p = new float[vertexList.Length][];
meshHBM._t = new float[vertexList.Length][];
meshHBM._a1 = new int[vertexList.Length][];
meshHBM._a2 = new int[vertexList.Length][];
for (int i = 0; i < vertexList.Length; i++)
{
// P
meshHBM._p[i] = new[] { vertexList[i][0], vertexList[i][1], vertexList[i][2] };
// N
var res = new byte[3];
res[0] = (byte)(((vertexList[i][3] + 1) * 127) + 1);
res[1] = (byte)(((vertexList[i][4] + 1) * 127) + 1);
res[2] = (byte)(((vertexList[i][5] + 1) * 127) + 1);
var nh = BitConverter.ToInt32(new byte[] { (byte)res[2], (byte)res[1], (byte)res[0], 0 }, 0);
meshHBM._a1[i] = new[] { nh, -1 };
// T
meshHBM._t[i] = new[] { vertexList[i][6], vertexList[i][7] };
// N2?
meshHBM._a2[i] = new[] { 8421888, 8388732, 0 };
}
meshHBM._face = OBJ.BuildIndexArray(0);
_block[blockF].data = meshHBM.BuildIndexArray();
_block[blockV].data = meshHBM.BuildVertexArray();
_block[num].tar[0] = meshHBM._p.Length;
}
