/// <summary>
///
/// </summary>
/// <param name="minLevel"></param>
public D3D10(Direct3D10.FeatureLevel minLevel)
{
m_device = DeviceUtil.Create10(DeviceCreationFlags.BgraSupport, minLevel);
if (m_device == null)
{
throw new NotSupportedException();
}
}
/// <summary>
///
/// </summary>
/// <param name="cFlags"></param>
/// <param name="minLevel"></param>
/// <returns></returns>
public static SharpDX.Direct3D10.Device1 Create10(
Direct3D10.DeviceCreationFlags cFlags = Direct3D10.DeviceCreationFlags.None,
Direct3D10.FeatureLevel minLevel = Direct3D10.FeatureLevel.Level_9_1)
{
using (var dg = new DisposeGroup())
{
var ada = GetBestAdapter(dg);
if (ada == null)
{
return(null);
}
var level = Direct3D11.Device.GetSupportedFeatureLevel(ada);
Direct3D10.FeatureLevel level10 = Direct3D10.FeatureLevel.Level_10_1;
if (level < Direct3D.FeatureLevel.Level_10_1)
{
level10 = (Direct3D10.FeatureLevel)(int) level;
}
if (level10 < minLevel)
{
return(null);
}
return(new Direct3D10.Device1(ada, cFlags, level10));
}
}
