#include <wit/event.h>
List of all members.
Public Types |
| enum | Type {
Joystick,
Analog,
Motion,
Pointer,
PointerLeave,
ButtonPress,
ButtonRelease,
User = 256
} |
Public Member Functions |
| | JoystickEvent (Controller ctype, unsigned short id, bool isRightStick=false) |
| void | setByPosition (signed char px, signed char py) |
| void | setByPosition (float px, float py) |
| void | setByAngle (float pangle, float pmag) |
| int | type () const |
Public Attributes |
| bool | isRightStick |
| float | x |
| float | y |
| float | angle |
| float | magnitude |
| Controller | controllerType |
| unsigned short | controllerNumber |
Detailed Description
The JoystickEvent class describes the change in position of an analog joystick. Events are not generated if the stick is held in the same position. To reduce jitter and avoid generating excessive events, very small changes to the joystick position are ignored.
The following joystick devices are recognized:
- The analog stick on the Nunchuk,
- The analog stick on the Guitar Hero 3 controller,
- The left and right analog sticks on the Classic Controller,
- The control stick on the GameCube controller, and
- The C-stick on the GameCube controller.
Joystick events are only generated if the wit::UseJoysticks feature is set.
- See also:
- wit::EventHandler::joystickEvent()
Definition at line 48 of file event.h.
Member Enumeration Documentation
- Enumerator:
| Joystick |
The event was generated by changing the position of an analog joystick.
|
| Analog |
The event was generated by changing the pressure on an analog button.
|
| Motion |
The event was generated by the motion sensor of a Wii Remote or Nunchuk.
|
| Pointer |
The event was generated by the infrared sensor of a Wii Remote.
|
| PointerLeave |
The event was generated by the pointer moving out of a hotspot.
|
| ButtonPress |
The event was generated by pressing a non-analog button or by fully depressing an analog button.
|
| ButtonRelease |
The event was generated by releasing a non-analog button or by releasing a fully-depressed analog button,
|
| User |
Base value for user-defined events.
|
Definition at line 12 of file event.h.
Constructor & Destructor Documentation
| wit::JoystickEvent::JoystickEvent |
( |
Controller |
ctype, |
|
|
unsigned short |
id, |
|
|
bool |
isRightStick = false |
|
) |
| |
Constructs a joystick event with the specified type for the specified controller.
Set isRightStick to true for the right stick on the Classic Controller or for the C-stick for the GameCube controller.
Definition at line 154 of file event.cpp.
Member Function Documentation
| void wit::JoystickEvent::setByAngle |
( |
float |
pangle, |
|
|
float |
pmag |
|
) |
| |
Initialize the event based on the angle counterclockwise measured from 0.0 degrees (right) to 360.0 and the magnitude measured from 0.0 (neutrally centered) to 1.0 (fully tilted).
Definition at line 193 of file event.cpp.
| void wit::JoystickEvent::setByPosition |
( |
float |
px, |
|
|
float |
py |
|
) |
| |
Initialize the event based on horizontal and vertical positions measured from -1.0 to 1.0.
Definition at line 170 of file event.cpp.
| void wit::JoystickEvent::setByPosition |
( |
signed char |
px, |
|
|
signed char |
py |
|
) |
| |
Initialize the event based on horizontal and vertical positions measured from -128 to 127.
Definition at line 162 of file event.cpp.
| int wit::Event::type |
( |
) |
const [inherited] |
Returns the type of the event.
Definition at line 30 of file event.cpp.
Member Data Documentation
Contains the angle toward which the stick is tilted, measured in degrees counterclockwise from right (0 degrees).
Definition at line 57 of file event.h.
Indicates which controller generated the event, generally numbered 0 to 3 for Wii Remotes and their accessories and numbered 4 to 7 for GameCube controllers.
Distinguishing between attached accessories can be done by reading the controllerType variable.
Definition at line 35 of file event.h.
Indicates which type of controller generated the event.
Definition at line 34 of file event.h.
Set to true if the event was generated by the right analog stick on the Classic Controller or by the C-stick on a GameCube controller.
Definition at line 56 of file event.h.
Contains the amount the stick is tilted, between 0.0 (neutrally centered) and 1.0 (fully tilted).
Definition at line 57 of file event.h.
Contains the current horizontal position of the stick between -1.0 (left) and 1.0 (right).
Definition at line 57 of file event.h.
Contains the current vertical position of the stick between -1.0 (up) and 1.0 (down).
Definition at line 57 of file event.h.
The documentation for this class was generated from the following files:
