private void OpenProject()
{
OpenFileDialog fileDialog = new OpenFileDialog();
fileDialog.Filter = "My3Dformat files (*.my3Dformat)|*.my3Dformat";
Nullable <bool> result = fileDialog.ShowDialog();
if (result == true)
{
string filename = Path.GetFileName(fileDialog.FileName);
string path = Path.GetDirectoryName(fileDialog.FileName);
// открыть файлы со специальным расширением
// и прочитать их построчно :))))
// Read file
using (var streamReader = new StreamReader(fileDialog.FileName))
{
string line;
string floorW = "floorWidth ";
string floorL = "floorLength ";
string ceilingV = "ceiling ";
string modelsC = "models ";
bool floorWFound = false, floorLFound = false, ceilingVFound = false, modelsCFound = false;
int modelsCount = 0;
myScene.ClearScene();
// do while its not the end of file
while ((line = streamReader.ReadLine()) != null)
{
#region scene settings
if (!floorWFound && line.IndexOf(floorW) != -1)
{
FloorWidth.Value = Ceiling.Width = Convert.ToDouble(line.Substring(line.IndexOf(floorW) + floorW.Length));
floorWFound = !floorWFound;
continue;
}
if (!floorLFound && line.IndexOf(floorL) != -1)
{
FloorLength.Value = Ceiling.Length = Convert.ToDouble(line.Substring(line.IndexOf(floorL) + floorL.Length));
floorLFound = !floorLFound;
continue;
}
if (!ceilingVFound && line.IndexOf(ceilingV) != -1)
{
Ceiling.Visible = Convert.ToBoolean(line.Substring(line.IndexOf(ceilingV) + ceilingV.Length));
ceilingVFound = !ceilingVFound;
continue;
}
if (!modelsCFound && line.IndexOf(modelsC) != -1)
{
modelsCount = Convert.ToInt32(line.Substring(line.IndexOf(modelsC) + modelsC.Length));
modelsCFound = !modelsCFound;
continue;
}
if (line == "name source coordinateX coordinateY coordinateZ rotationX rotationY rotationZ size")
{
continue;
}
#endregion
#region model opening
string[] delimiters = new string[] { " " };
string[] modelData = line.Split(delimiters, StringSplitOptions.RemoveEmptyEntries);
myScene.AddElementFromArray(modelData);
#endregion
}
}
lvScene.ItemsSource = myScene.Names;
lvScene.Items.Refresh();
}
}