/// <summary>
/// Store the selected options into a <see cref="VMTProperties"/> class
/// </summary>
/// <returns></returns>
private VMTProperties GetVMTData()
{
VMTProperties vmt = new VMTProperties
{
Shader = GetShader(),
BaseTexture = GetBaseTexture(),
ParametersList = GetParameters()
};
return(vmt);
}
/// <summary>
/// Event Handler for the Preview Button
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void PreviewButton_Click(object sender, RoutedEventArgs e)
{
if (VTF_ListBox.Items.Count > 0) // Atleast 1 VTF loaded
{
VMTProperties vmt = GetVMTData();
int index = VTF_ListBox.SelectedIndex;
if (index == -1) // No VTF selected
{
index = 0;
}
string vtfFile = (string)((ListBoxItem)VTF_ListBox.Items.GetItemAt(index)).Content;
string vtfName = System.IO.Path.GetFileNameWithoutExtension(vtfFile);
Preview_Box.Text = VMTUtils.GetVMTString(vmt, vtfName);
}
}
/// <summary>
/// Returns the VMT string for the given VMT properties and VTF name
/// </summary>
/// <param name="vmt">VMT data</param>
/// <param name="vtfName">VTF name</param>
/// <returns>The VMT content</returns>
public static string GetVMTString(VMTProperties vmt, string vtfName)
{
StringBuilder sb = new StringBuilder();
sb.AppendLine(GetKeyLine(vmt.Shader));
sb.AppendLine(GetLine(CurlyBracketOpen));
string vtfPath = vmt.BaseTexture + vtfName;
sb.AppendLine(GetKeyValueLine(KeyBaseTexture, vtfPath, DefaultIndent));
foreach (KeyValuePair <string, string> item in vmt.ParametersList)
{
sb.AppendLine(GetKeyValueLine(item.Key, item.Value, DefaultIndent));
}
sb.Append(GetLine(CurlyBracketClose));
return(sb.ToString());
}
