public void SaveGraphicsProfile(GraphicsProfile graphicsProfile)
{
if (_settingsStorage == null)
{
return;
}
// Serialize the graphicsProfile data to string and store that into applications settings
_settingsStorage.UserGraphicProfileText = GraphicsProfileSerializer.Serialize(graphicsProfile);
}
public void InitializeGraphicProfiles()
{
GraphicsProfile serializedGraphicsProfile = null;
// First check if DXEngineGraphicProfile is set in application config file (this overrides saved setting)
string dxEngineGraphicProfileText;
if (_settingsStorage != null)
{
dxEngineGraphicProfileText = _settingsStorage.OverrideGraphicProfileText;
}
else
{
dxEngineGraphicProfileText = null;
}
if (!string.IsNullOrEmpty(dxEngineGraphicProfileText))
{
try
{
serializedGraphicsProfile = GraphicsProfileSerializer.Deserialize(dxEngineGraphicProfileText, SystemCapabilities.AllAdapters, throwExceptions: false);
}
catch (Exception ex)
{
MessageBox.Show("Cannot serialize the GraphicsProfile setting in config file (appSettings is DXEngineGraphicProfile).\r\n\r\nError:\r\n" + ex.Message);
}
}
// If GraphicsProfile is not yet set, read the GraphicsProfile setting saved to application's settings
if (serializedGraphicsProfile == null && _settingsStorage != null)
{
dxEngineGraphicProfileText = _settingsStorage.UserGraphicProfileText;
if (!string.IsNullOrEmpty(dxEngineGraphicProfileText))
{
try
{
serializedGraphicsProfile = GraphicsProfileSerializer.Deserialize(dxEngineGraphicProfileText, SystemCapabilities.AllAdapters, throwExceptions: false);
}
catch
{
// UH - this should not happen (maybe the GraphicsProfile was serialized with previous version)
}
}
}
if (serializedGraphicsProfile != null)
{
// CreateArrayOfRecommendedGraphicsProfiles creates an array of GraphicsProfile where the first GraphicsProfile is serializedGraphicsProfile.
// The following graphics profiles in the list are fallback GraphicsProfiles that can be used if serializedGraphicsProfile cannot be used (for example software rendering and wpf 3D)
this.GraphicsProfiles = SystemCapabilities.CreateArrayOfRecommendedGraphicsProfiles(serializedGraphicsProfile);
}
else
{
// GraphicsProfile still not set - probably the first run or user never changed graphics profile manually
// Use the recommended settings for this computer
this.GraphicsProfiles = DXEngineSettings.Current.SystemCapabilities.GetRecommendedGraphicsProfiles();
}
}