Public Member Functions | |
| bool | down (Button btn) const |
| double | mouseX () const |
| double | mouseY () const |
| void | setMousePosition (double x, double y) |
| void | setMouseFactors (double factorX, double factorY) |
| void | update () |
| TextInput * | textInput () const |
| void | setTextInput (TextInput *input) |
Static Public Member Functions | |
| static wchar_t | idToChar (Button btn) |
| static Button | charToId (wchar_t ch) |
Public Attributes | |
| boost::function< void(Button)> | onButtonDown |
| boost::function< void(Button)> | onButtonUp |
Only one Input instance can exist per application.
| static wchar_t Gosu::Input::idToChar | ( | Button | btn | ) | [static] |
Returns the character a button usually produces, or 0.
| static Button Gosu::Input::charToId | ( | wchar_t | ch | ) | [static] |
Returns the button that has to be pressed to produce the given character, or noButton.
| bool Gosu::Input::down | ( | Button | btn | ) | const |
Returns true if a button is currently pressed.
| double Gosu::Input::mouseX | ( | ) | const |
Returns the horizontal position of the mouse relative to the top left corner of the window given to Input's constructor.
| double Gosu::Input::mouseY | ( | ) | const |
See mouseX.
| void Gosu::Input::setMousePosition | ( | double | x, | |
| double | y | |||
| ) |
Immediately moves the mouse as far towards the desired position as possible.
x and y are relativ to the window just as in the mouse position accessors.
| void Gosu::Input::update | ( | ) |
Collects new information about which buttons are pressed, where the mouse is and calls onButtonUp/onButtonDown, if assigned.
| boost::function<void (Button)> Gosu::Input::onButtonDown |
Assignable events that are called by update.
You can bind these to your own functions. If you use the Window class, it will assign forward these to its own methods.
1.5.5