CDXUTDirectionWidget

type CDXUTDirectionWidget = class

protected

  m_mRot: TD3DXMatrixA16;

  m_mRotSnapshot: TD3DXMatrixA16;

  m_fRadius: Single;

  m_nRotateMask: Integer;

  m_ArcBall: CD3DArcBall;

  m_vDefaultDir: TD3DXVector3;

  m_vCurrentDir: TD3DXVector3;

  m_mView: TD3DXMatrix;

  function UpdateLightDir;

public

  constructor Create;

  destructor Destroy; override;

  class function StaticOnCreateDevice();

  function OnResetDevice();

  function OnRender();

  function HandleMessages();

  class procedure StaticOnLostDevice;

  class procedure StaticOnDestroyDevice;

  procedure SetLightDirection();

  procedure SetButtonMask();

  function IsBeingDragged;

  property Radius: Single; [rw]

  property LightDirection: TD3DXVector3; [rw]

end;

CDXUTDirectionWidget

TObject