public static FaceModelTransformType readFaceModelTransformFromFile(string filename)
{
using (var tr = File.OpenText(filename))
{
string s = tr.ReadToEnd();
tr.Close();
string basemodelid = "";
int index = 0;
double rotateX = 0, rotateY = 0, rotateZ = 0, stretchX = 0;
var parts = s.Split(new string[] { "\r\n", "\n" }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < parts.Length; i++)
{
var item = parts[i].Split('=');
switch (item[0])
{
case "basemodelid": basemodelid = item[1]; break;
case "index": index = int.Parse(item[1]); break;
case "rotateX": rotateX = double.Parse(item[1], CultureInfo.InvariantCulture); break;
case "rotateY": rotateY = double.Parse(item[1], CultureInfo.InvariantCulture); break;
case "rotateZ": rotateZ = double.Parse(item[1], CultureInfo.InvariantCulture); break;
case "stretchX": stretchX = double.Parse(item[1], CultureInfo.InvariantCulture); break;
}
}
FaceModelTransformType ft = new FaceModelTransformType()
{
index = index,
basemodelid = basemodelid,
rotateX = rotateX,
rotateY = rotateY,
rotateZ = rotateZ,
stretchX = stretchX
};
return(ft);
}
}
private void btnOK_Click(object sender, RoutedEventArgs e)
{
//newmesh directory
string newmeshdir = AppDomain.CurrentDomain.BaseDirectory + "newmesh\\";
string meshfilename = "";
string texturefilename = "";
string infofilename = "";
string billboardfilename = "";
string configfilename = "";
//find the index and next name for the meshid
int index = 0;
bool bfound = false;
//bool to load new face model
try
{
if (FaceModelTransform.basemodelid != null)
{
if (MessageBox.Show("Save Edited face model as New face model?", "",
MessageBoxButton.YesNo,
MessageBoxImage.None,
MessageBoxResult.No) != MessageBoxResult.Yes)
{
bfound = true;
index = FaceModelTransform.index;
}
else
{
FaceModelTransform = new FaceModelTransformType();
}
}
while (!bfound)
{
index++;
string testfile = newmeshdir + "mesh" + BaseModelID + index;
// meshfilename = testfile + ".x";
//texturefilename = testfile + ".png";
//billboardfilename = testfile + ".jpg";
//infofilename = testfile + ".info.txt";
//configfilename = testfile + ".config.txt";
if (!File.Exists(testfile + ".x"))
{
bfound = true;
}
}
FaceModelCreatedIndex = index;
string basefilename = newmeshdir + "mesh" + BaseModelID + index;
meshfilename = basefilename + ".x";
texturefilename = basefilename + ".png";
billboardfilename = basefilename + ".jpg";
infofilename = basefilename + ".info.txt";
configfilename = basefilename + ".config.txt";
//create the texture file
var bm = new System.Drawing.Bitmap(1920, 1080, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
var gbm = System.Drawing.Graphics.FromImage(bm);
gbm.Clear(System.Drawing.Color.FromArgb(BaseColorARGB));
for (int i = 0; i < _TriangleIndices.Count; i = i + 3)
{
System.Drawing.Pen pen = new System.Drawing.Pen(System.Drawing.Color.FromArgb(255, System.Drawing.Color.Red));
//Use different pen for these triangles connected to these points
//10 (center of base of upper lip)
if (_TriangleIndices[i] == 10 || _TriangleIndices[i + 1] == 10 || _TriangleIndices[i + 2] == 10)
{
pen = System.Drawing.Pens.Green;
}
//14 (nose tip)
if (_TriangleIndices[i] == 14 || _TriangleIndices[i + 1] == 14 || _TriangleIndices[i + 2] == 14)
{
pen = System.Drawing.Pens.Green;
}
//0 (chin)
if (_TriangleIndices[i] == 0 || _TriangleIndices[i + 1] == 0 || _TriangleIndices[i + 2] == 0)
{
pen = System.Drawing.Pens.Green;
}
//328-1105 (right eye is between this 2 points)
if (_TriangleIndices[i] == 1105 || _TriangleIndices[i + 1] == 1105 || _TriangleIndices[i + 2] == 1105)
{
pen = System.Drawing.Pens.Green;
}
//883-1092 (left eye is between these 2 points)
if (_TriangleIndices[i] == 1092 || _TriangleIndices[i + 1] == 1092 || _TriangleIndices[i + 2] == 1092)
{
pen = System.Drawing.Pens.Green;
}
var meshpoint0 = new System.Drawing.PointF((float)_TextureCoordinates[_TriangleIndices[i]].X * (1920 - 1),
(float)_TextureCoordinates[_TriangleIndices[i]].Y * (1080 - 1));
var meshpoint1 = new System.Drawing.PointF((float)_TextureCoordinates[_TriangleIndices[i + 1]].X * (1920 - 1),
(float)_TextureCoordinates[_TriangleIndices[i + 1]].Y * (1080 - 1));
var meshpoint2 = new System.Drawing.PointF((float)_TextureCoordinates[_TriangleIndices[i + 2]].X * (1920 - 1),
(float)_TextureCoordinates[_TriangleIndices[i + 2]].Y * (1080 - 1));
gbm.DrawPolygon(pen, new System.Drawing.PointF[]
{
meshpoint0, meshpoint1, meshpoint2
}
);
}
gbm.Dispose();
bm.Save(texturefilename, System.Drawing.Imaging.ImageFormat.Png);
bm.Dispose();
bm = null;
//create the billboard jpg from the display
chkMesh.IsChecked = true;
BitmapSource imgsrc = Image1.Source as BitmapSource;
System.Drawing.Bitmap bm1 = CCommon.BitmapImage2Bitmap(imgsrc);
System.Drawing.Bitmap bm2 = new System.Drawing.Bitmap(bm1.Width + 80, bm1.Height + 150, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
System.Drawing.Graphics gbm2 = System.Drawing.Graphics.FromImage(bm2);
gbm2.Clear(System.Drawing.Color.FromArgb(BaseColorARGB));
gbm2.DrawImage(bm1, 40, 150);
var sf = new System.Drawing.StringFormat();
sf.Alignment = System.Drawing.StringAlignment.Center;
string str = BaseModelID.Substring(0, BaseModelID.Length - 4) + "\n" + index;
gbm2.DrawString(str,
new System.Drawing.Font("Arial", 50, System.Drawing.FontStyle.Bold), System.Drawing.Brushes.Black,
new System.Drawing.RectangleF(20, 10, bm1.Width + 40, 140), sf
);
gbm2.Dispose();
bm2.Save(billboardfilename, System.Drawing.Imaging.ImageFormat.Jpeg);
bm1.Dispose();
bm1 = null;
bm2.Dispose();
bm2 = null;
//the xfile
using (TextWriter tw = File.CreateText(meshfilename))
{
foreach (var vertice in _Positions)
{
tw.WriteLine("{0}:{1}:{2}", vertice.X.ToString(CultureInfo.InvariantCulture),
vertice.Y.ToString(CultureInfo.InvariantCulture),
vertice.Z.ToString(CultureInfo.InvariantCulture));
}
for (int i = 0; i < _TextureCoordinates.Count; i++)
{
//if (hidden_indices.IndexOf(i) < 0)
//{
// tw.WriteLine("{0}:{1}", _TextureCoordinates[i].X, _TextureCoordinates[i].Y);
//}
//else
//{
// tw.WriteLine("{0}:{1}", 0, 0);
//}
tw.WriteLine("{0}:{1}", _TextureCoordinates[i].X.ToString(CultureInfo.InvariantCulture),
_TextureCoordinates[i].Y.ToString(CultureInfo.InvariantCulture));
}
}
//the config file
if (File.Exists(configfilename))
{
File.Delete(configfilename);
}
using (TextWriter tw = File.CreateText(configfilename))
{
tw.WriteLine("basemodelid={0}", BaseModelID);
tw.WriteLine("index={0}", index);
tw.WriteLine("rotateX={0}", sliderx.Value.ToString(CultureInfo.InvariantCulture));
tw.WriteLine("rotateY={0}", slidery.Value.ToString(CultureInfo.InvariantCulture));
tw.WriteLine("rotateZ={0}", sliderz.Value.ToString(CultureInfo.InvariantCulture));
tw.WriteLine("stretchX={0}", sliderStretchX.Value.ToString(CultureInfo.InvariantCulture));
}
//the info.txt file
if (File.Exists(infofilename))
{
File.Delete(infofilename);
}
using (TextWriter tw = File.CreateText(infofilename))
{
tw.WriteLine("RightEye1={0},{1}",
(int)(((_TextureCoordinates[328].X + _TextureCoordinates[1105].X) / 2) * 1920),
(int)(((_TextureCoordinates[328].Y + _TextureCoordinates[1105].Y) / 2) * 1080)
);
tw.WriteLine("LeftEye1={0},{1}",
(int)(((_TextureCoordinates[883].X + _TextureCoordinates[1092].X) / 2) * 1920),
(int)(((_TextureCoordinates[883].Y + _TextureCoordinates[1092].Y) / 2) * 1080)
);
tw.WriteLine("Nose1={0},{1}",
(int)(_TextureCoordinates[14].X * 1920),
(int)(_TextureCoordinates[14].Y * 1080)
);
tw.WriteLine("Mouth3={0},{1}",
(int)(_TextureCoordinates[10].X * 1920),
(int)(_TextureCoordinates[10].Y * 1080)
);
tw.WriteLine("Chin1={0},{1}",
(int)(_TextureCoordinates[0].X * 1920),
(int)(_TextureCoordinates[0].Y * 1080)
);
}
MessageBox.Show(BaseModelID + index + " successfully " +
((FaceModelTransform.basemodelid == null)? "created":"modified")
);
FaceIndexAssigned = index;
this.DialogResult = true;
this.Close();
}
catch (Exception ex) {
MessageBox.Show(ex.ToString());
}
}