Welcome to
www.tdxlibrary.org
Home of the
the TDx_Library...
"RAD DirectX"
for
C++ Builder
...
- Description
The SetDataFormat() method will set the device's data format.
Note: This method is different in use to it's sdk equivalent, in that you pass in a TDIData* instead of a global structure, which means you can supply any component derived from TDIData, the pre-defined TDIKeyboardState, TDIMouseState, TDIMouseState2, TDIJoyState, TDIJoyState2 components and the TDIDataFormat component for custom configurations.
After this method is called with any of the predefined components, call the TDx_InputDevice::GetDeviceState() method and pass in the same component, otherwise an error may occur.
You should only need to set a device's data format once, and note that the data format cannot be changed while the device is acquired.
Error Values that can be generated are:
DIERR_ACQUIRED
DIERR_INVALIDPARAM
DIERR_NOTINITIALIZED
- Parameters
DataFormat
The DataFormat parameter references the data format to be set for the device. The data format may be an application defined TDIDataFormat component or one of the predefined components below.
TDIKeyboardState - basic system keyboard
TDIMouseState - standard mouse
TDIMouseState2 - advanced mouse
TDIJoyState - standard joystick
TDIJoyState2 - advanced joystick
- See Also
- Top
TDx_Input_Library v2.00 Component Reference
|
|
|
[ TDx_InputDevice::SetDataFormat() ] [ next: SetEventNotification() ] [ prev: SetCooperativeLevel() ] public:
virtual bool __fastcall SetDataFormat( TDIData* pDataFormat );
TDX_INPUTDEVICE::SETDATAFORMAT()
[ component method ]
If you would like to submit additions or improvements to this page, click: darren_john_dwyer@hotmail.com. |
|