TGamolf
Platform service to access to joystick/gamepad controllers on a computer
Gamolf.RTL.Joystick.TGamolfCustomJoystickService
Gamolf.RTL.Joystick.DirectInput.Win.TGamolfJoystickWinDirectInputService
The TGamolfCustomJoystickService type exposes the following members.
| Name | Description | |
|---|---|---|
 | Count | Return the number of joysticks managed by the system |
| ForEach | Overloaded. Loop on all game controllers and call the method with infos for each one |
| ForEach | Overloaded. Loop on all game controllers and call the procedure with infos for each one |
| ForEachConnectedDevice | Overloaded. Loop on all game controllers and call the method with infos for each connected device |
| ForEachConnectedDevice | Overloaded. Loop on all game controllers and call the procedure with infos for each connected device |
| StartDiscovery | Scan for availale devices (if some are already used, their ID could change) |
| getDPad | Return the DPad value between (0-359° or 65535) Compare it to Top, TopRight/RightTop, Right, BottomRight/RightBottom, Bottom, BottomLeft/LeftBottom, Left, LeftTop/TopLeft, Center values from TJoystickDPad enumeration |
| getDPadFromXY | Get orientation (like DPad) from (x,y) axis |
| getInfo | Return a TJoystick for the JoystickID controller |
| getX | Return X axes values for JoystickID controller |
| getXY | Return X,Y axes values for JoystickID controller |
| getXYFromDPad | Get the values for (x,y) axis from a DPad/POV orientation |
| getY | Return Y axes values for JoystickID controller |
| getZ | Return Z axes values for JoystickID controller |
| hasDPad | Check if the game controller has a DPad/POV button |
| hasJoystickButtonsAPI | Override this function and return true for platforms where buttons place are known. By default, it's false; |
| initJoystick | Reset Joystick structure |
| isConnected | Return "true" if the JoystickID controller is connected and available |
| isDPad | Overloaded. |
| isDPad | Overloaded. |
| isDPad | Overloaded. |
| isDPad | Overloaded. Check is the DPad / POV is in a standard position for a JoystickID or in general |
| isPressed | Check if button "ButtonID" from controller "JoystickID" is pressed or not |