private static bool LoadTextures(IEnumerable<string> textures, DemoModel demo, ErrorEventHandler progressHandler)
{
foreach (var tex in textures)
{
bool success = demo.Textures.AddUpdate(tex);
if(null != progressHandler)
{
var msg = success ? "Texture file '" + tex + "' loaded" : "Could not load texture file '" + tex + "'";
var args = new ProgressEventArgs(msg);
progressHandler(demo, args);
if (args.Cancel) return false;
}
}
return true;
}
private static bool LoadSound(string soundFileName, DemoModel demo, ErrorEventHandler progressHandler)
{
if (!string.IsNullOrWhiteSpace(soundFileName))
{
var sound = DemoTimeSource.FromMediaFile(soundFileName);
if (null == sound && null != progressHandler)
{
var args = new ProgressEventArgs("Could not load sound file '" + soundFileName + "'");
progressHandler(demo, args);
if (args.Cancel) return false;
}
demo.TimeSource.Load(sound);
if (null != sound && null != progressHandler)
{
var args = new ProgressEventArgs("Sound file '" + soundFileName + "' loaded");
progressHandler(demo, args);
if (args.Cancel) return false;
}
}
return true;
}