wze::input Class Reference

Static Public Member Functions
static bool	text_input ()
static void	set_text_input (bool text_input)
static uint32_t	key ()
static std::unordered_map< std::string, std::vector< enum key > > &	keymaps ()
static float	cursor_absolute_x ()
static float	cursor_absolute_y ()
static float	cursor_relative_x ()
static float	cursor_relative_y ()
static float	mouse_sensitivity ()
static void	set_mouse_sensitivity (float mouse_sensitivity)
static bool	cursor_visible ()
static void	set_cursor_visible (bool cursor_visible)
static void	set_cursor_appearance (std::unique_ptr< cursor, std::function< void(cursor *)> > cursor_appearance)
static std::unordered_map< size_t, finger > const &	fingers ()
static std::optional< gesture > const &	gesture ()
static float	accelerometer_x ()
static float	accelerometer_y ()
static float	accelerometer_z ()
static bool	key (enum key key)
static bool	key (std::string const &name)
static std::pair< float, float >	cursor_spatial (float z)

Detailed Description

Definition at line 59 of file input.hpp.

Member Function Documentation

text_input()

bool wze::input::text_input ( )

staticnodiscard

Definition at line 183 of file input.cpp.

                          {
    return (bool)SDL_IsTextInputActive();
}

set_text_input()

void wze::input::set_text_input ( bool text_input )

static

Definition at line 187 of file input.cpp.

                                             {
    if (text_input) {
        SDL_StartTextInput();
    } else {
        SDL_StopTextInput();
    }
}

key() [1/3]

uint32_t wze::input::key ( )

staticnodiscard

Definition at line 195 of file input.cpp.

                       {
    return _key;
}

keymaps()

std::unordered_map< std::string, std::vector< wze::key > > & wze::input::keymaps ( )

staticnodiscard

Definition at line 199 of file input.cpp.

                                                                  {
    return _keymaps;
}

cursor_absolute_x()

float wze::input::cursor_absolute_x ( )

staticnodiscard

Definition at line 203 of file input.cpp.

                                  {
    return _cursor_absolute_x;
}

cursor_absolute_y()

float wze::input::cursor_absolute_y ( )

staticnodiscard

Definition at line 207 of file input.cpp.

                                  {
    return _cursor_absolute_y;
}

cursor_relative_x()

float wze::input::cursor_relative_x ( )

staticnodiscard

Definition at line 211 of file input.cpp.

                                  {
    return _cursor_relative_x;
}

cursor_relative_y()

float wze::input::cursor_relative_y ( )

staticnodiscard

Definition at line 215 of file input.cpp.

                                  {
    return _cursor_relative_y;
}

mouse_sensitivity()

float wze::input::mouse_sensitivity ( )

staticnodiscard

Definition at line 219 of file input.cpp.

                                  {
    return _mouse_sensitivity;
}

set_mouse_sensitivity()

void wze::input::set_mouse_sensitivity ( float mouse_sensitivity )

static

Definition at line 223 of file input.cpp.

                                                            {
    _mouse_sensitivity = mouse_sensitivity;
}

cursor_visible()

bool wze::input::cursor_visible ( )

staticnodiscard

Definition at line 227 of file input.cpp.

                              {
    return (bool)SDL_GetRelativeMouseMode();
}

set_cursor_visible()

void wze::input::set_cursor_visible ( bool cursor_visible )

static

Definition at line 231 of file input.cpp.

                                                     {
    if ((bool)SDL_SetRelativeMouseMode((SDL_bool)!cursor_visible)) {
        throw exception(SDL_GetError());
    }
}

set_cursor_appearance()

void wze::input::set_cursor_appearance ( std::unique_ptr< cursor, std::function< void(cursor *)> > cursor_appearance )

static

Definition at line 237 of file input.cpp.

                                                                         {
    SDL_SetCursor(cursor_appearance.release());
}

fingers()

std::unordered_map< size_t, wze::finger > const & wze::input::fingers ( )

staticnodiscard

Definition at line 242 of file input.cpp.

                                                             {
    return _fingers;
}

gesture()

std::optional< wze::gesture > const & wze::input::gesture ( )

staticnodiscard

Definition at line 246 of file input.cpp.

                                                 {
    return _gesture;
}

accelerometer_x()

float wze::input::accelerometer_x ( )

staticnodiscard

Definition at line 250 of file input.cpp.

                                {
    return _accelerometer_xyz.at(1);
}

accelerometer_y()

float wze::input::accelerometer_y ( )

staticnodiscard

Definition at line 254 of file input.cpp.

                                {
    return _accelerometer_xyz.at(0);
}

accelerometer_z()

float wze::input::accelerometer_z ( )

staticnodiscard

Definition at line 258 of file input.cpp.

                                {
    return _accelerometer_xyz.at(2);
}

key() [2/3]

bool wze::input::key ( enum key key )

staticnodiscard

Definition at line 286 of file input.cpp.

                               {
    return _keys.at(key);
}

key() [3/3]

bool wze::input::key ( std::string const & name )

staticnodiscard

Definition at line 290 of file input.cpp.

                                        {
    std::vector<enum key>& keys = keymaps().at(name);
    return std::any_of(keys.begin(), keys.end(), [](enum key key) -> bool {
        return input::key(key);
    });
}

cursor_spatial()

std::pair< float, float > wze::input::cursor_spatial ( float z )

staticnodiscard

Definition at line 297 of file input.cpp.

                                                      {
    return camera::unproject(cursor_absolute_x(), cursor_absolute_y(), z);
}

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The documentation for this class was generated from the following files:

• include/wizard_engine/input.hpp
• src/input.cpp