rendering on hardware device

rendering on hardware device

• Dario de Judicibus

  Check out the adapterListCollection which you can enumerate to get AdapterInfo

  http://msdn.microsoft.com/library/ url=/library/en-us/directx9_m/directx/ref/ns/microsoft.directx.direct3d/c/adapterlistcollection/adapterlistcollection.as

  http://msdn.microsoft.com/library/ url=/library/en-us/directx9_m/directx/ref/ns/microsoft.directx.direct3d/c/adapterinformation/adapterinformation.asp

  But to answer your 1st collection if you have 2 monitors attached they are usually 0 and 1. Is 1 not working for you

  
  
  

• Meareg

  yup, while I run the following code with index 1, it's not working for me.

  Is that the 3rd parameter "this" not suitable

  device = new Device(1, DeviceType.Hardware, this, CreateFlags.SoftwareVertexProcessing, presentParams);

  
  
  

• Jesper Arent DK

  Thanks. But how to enumerate I am new to DirectX, do you have reference Thanks in advance.
  
  

• Erik Moore

  http://msdn.microsoft.com/library/ url=/library/en-us/directx9_m/directx/ref/ns/microsoft.directx.direct3d/c/device/m/ctor.asp

  3rd parameter is either a control (or a form will do) or an IntPtr (window handle) for MDX 1

  If you are using MDX2 then they removed the dependency on WInForms so I think only the IntPtr overload is there in which case use this.handle (assuming 'this' is a form/control) http://msdn2.microsoft.com/en-us/system.windows.forms.control.handle(VS.80).aspx

  
  
  

• Manesh_myworld

  Try enumerating your display devices to get the correct device index
  

• KPLNG

  StephenWong wrote:

  Is that the 3rd parameter "this" not suitable

  depends on what "this" is ... should be a window handle. if not ... then threre is your problem.

  Altho ... u can render on index 0 right

  just change the 0 to 1 in your code ... then u will know if its index based or not

  
  
• rendering on hardware device