This component collection allows you to use DirectX with Delphi far more easily than writing it all from scratch yourself. You can even use these components if you don't have the DirectX SDK installed, i.e. just the runtime version.The following DirectX objects are supportedDirectDrawDirect3DDirectSoundDirectSoundCaptureDirectInput (including GetJoyPosEx)DirectPlayComponents included:TDXDraw - DirectDraw and Direct3D componentTDXDIB - Component by which DIB is maintainedTDXImageList - List of TPicture. Surface is controlled. TDX3D - The Direct3D component (works with TDXDraw). TDXSound - DirectSound componentTDXWave - Component by which Wave is maintainedTDXWaveList - The list of Wave. The buffer is controlled.TDXInput - Input component (Keyboard and Joystick)TDXPlay - Communication componentTDXSpriteEngine - Sprite engineTDXTimer - High-speed timers (better than TTimer)TDXPaintBox - DIB version of TPaintBoxTDXForm - Optimizes forms for DelphiX. | 
