private void OnCb_ConstName_SelectIndexChanged(object sender, EventArgs e)
{
if (constMaterialList.Count > cb_const_name.SelectedIndex && cb_const_name.SelectedIndex >= 0)
{
Material = constMaterialList[cb_const_name.SelectedIndex];
}
}
private void bu_const_copy_Click(object sender, EventArgs e)
{
ConstMaterial m = Material;
m.name += "_copy";
Material = m;
}
private void bu_add_Click(object sender, EventArgs e)
{
ConstMaterial m = new ConstMaterial();
m.name = "material" + constMaterialList.Count + 1;
Material = m;
}
private ConstMaterial ReadConst(string fileName)
{
try
{
ConstMaterial m = new ConstMaterial();
StreamReader sr = new StreamReader(fileName, new UTF8Encoding(false));
m.name = sr.ReadLine();
m.density = float.Parse(sr.ReadLine());
m.viscosity = float.Parse(sr.ReadLine());
sr.Close();
return(m);
}
catch (Exception e)
{
MessageBox.Show("Error to read material: " + fileName + "\r\nMessage: " + e.Message);
return(null);
}
}
private bool WriteConst(ConstMaterial mat)
{
try
{
string fileName = Path.Combine(szConstPath, mat.name + ".mat");
StreamWriter sw = new StreamWriter(fileName, false, new UTF8Encoding(false));
sw.WriteLine(mat.name);
sw.WriteLine(mat.density.ToString());
sw.WriteLine(mat.viscosity.ToString());
sw.Close();
return(true);
}
catch (Exception e)
{
MessageBox.Show("Error to write material: " + mat.name + "\r\nMessage: " + e.Message);
return(false);
}
}
public void InitlizeData()
{
constMaterialList.Clear();
cb_const_name.Items.Clear();
if (!Directory.Exists(szConstPath))
{
return;
}
DirectoryInfo di = new DirectoryInfo(szConstPath);
FileInfo[] fis = di.GetFiles();
foreach (FileInfo fi in fis)
{
if (fi.Name == "." || fi.Name == ".." || fi.Extension != ".mat")
{
continue;
}
ConstMaterial m = ReadConst(fi.FullName);
constMaterialList.Add(m);
cb_const_name.Items.Add(m.name);
}
}
