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Public Types | Public Member Functions | List of all members
Zeni::Slider_Int Class Reference

#include <Widget.h>

Inherits Zeni::Slider.

Inherited by Zeni::Configurator_Video::Slider_Element, and Zeni::Selector::Selector_Slider.

Public Types

typedef std::pair< int, int > Range
 

Public Member Functions

 Slider_Int (const Range &range, const Point2f &end_point_a_, const Point2f &end_point_b_, const float &slider_radius_, const float &slider_position_=ZENI_DEFAULT_SLIDER_POSITION)
 
const Range & get_range () const
 
int get_value () const
 
virtual void on_mouse_button (const Point2i &pos, const bool &down, const int &button)
 
virtual void on_slide ()
 
void set_range (const Range &range_)
 
void set_value (const int &value)
 
- Public Member Functions inherited from Zeni::Slider
 Slider (const Point2f &end_point_a_, const Point2f &end_point_b_, const float &slider_radius_, const float &slider_position_=ZENI_DEFAULT_SLIDER_POSITION)
 
Point2f get_end_point_a () const
 
Point2f get_end_point_b () const
 
const float & get_mouse_wheel_continuous_rate () const
 
const float & get_slider_position () const
 
const float & get_slider_radius () const
 
void invert_mouse_wheel (const bool &invert)
 
const bool & is_mouse_wheel_inverted () const
 
virtual void on_accept ()
 
virtual void on_mouse_motion (const Point2i &pos)
 
void set_end_points (const Point2f &end_point_a_, const Point2f &end_point_b_)
 
void set_mouse_wheel_continuous_rate (const float &mouse_wheel_continuous_rate)
 
void set_slider_position (const float &slider_position_)
 
void set_slider_radius (const float &radius_)
 
- Public Member Functions inherited from Zeni::Widget
 Widget ()
 
virtual ~Widget ()
 
void fax_Renderer (const Widget_Render_Function *const &renderer)
 Set the current Widget_Render_Function, giving the Widget a copy. More...
 
const float & get_layer () const
 
const Widget_Render_Function * get_Renderer () const
 Get the current Widget_Render_Function. More...
 
void give_Renderer (Widget_Render_Function *const &renderer)
 Set the current Widget_Render_Function, giving the Widget ownership. More...
 
const bool & is_busy () const
 
const bool & is_editable () const
 
void lend_Renderer (const Widget_Render_Function *const &renderer)
 Set the current Widget_Render_Function, giving the Widget no ownership. More...
 
void on_event (const SDL_KeyboardEvent &event)
 
void on_event (const SDL_MouseButtonEvent &event)
 
void on_event (const SDL_MouseButtonEvent &event, const Projector2D &projector)
 
void on_event (const SDL_MouseMotionEvent &event)
 
void on_event (const SDL_MouseMotionEvent &event, const Projector2D &projector)
 
virtual void on_key (const SDL_Keysym &, const bool &)
 
virtual void perform_logic ()
 
void render () const
 
virtual void render_impl () const
 
void set_busy (const bool &busy_)
 
virtual void set_editable (const bool &editable_)
 
void set_layer (const float &layer_=0.0f)
 

Additional Inherited Members

- Protected Member Functions inherited from Zeni::Slider
const Collision::Line_Segment & get_line_segment () const
 

Detailed Description

Definition at line 624 of file Widget.h.

Member Typedef Documentation

typedef std::pair<int, int> Zeni::Slider_Int::Range

Definition at line 629 of file Widget.h.

Constructor & Destructor Documentation

Zeni::Slider_Int::Slider_Int ( const Range &  range,
const Point2f &  end_point_a_,
const Point2f &  end_point_b_,
const float &  slider_radius_,
const float &  slider_position_ = ZENI_DEFAULT_SLIDER_POSITION 
)

Definition at line 448 of file Widget.cpp.

References assert, get_value(), and set_value().

Member Function Documentation

const Slider_Int::Range & Zeni::Slider_Int::get_range ( ) const
inline

Definition at line 440 of file Widget.hxx.

Referenced by on_mouse_button().

int Zeni::Slider_Int::get_value ( ) const
inline

Definition at line 449 of file Widget.hxx.

References Zeni::Slider::get_slider_position(), and int.

Referenced by on_mouse_button(), on_slide(), and Slider_Int().

void Zeni::Slider_Int::on_mouse_button ( const Point2i &  pos,
const bool &  down,
const int &  button 
)
virtual

Reimplemented from Zeni::Slider.

Definition at line 465 of file Widget.cpp.

References Zeni::Slider::get_line_segment(), get_range(), Zeni::Slider::get_slider_radius(), get_value(), Zeni::Widget::is_busy(), Zeni::Widget::is_editable(), Zeni::Slider::is_mouse_wheel_inverted(), max, min, Zeni::Collision::Line_Segment::nearest_point(), Zeni::Slider::on_mouse_button(), on_slide(), set_value(), Zeni::Point2i::x, and Zeni::Point2i::y.

void Zeni::Slider_Int::on_slide ( )
virtual

Reimplemented from Zeni::Slider.

Definition at line 489 of file Widget.cpp.

References get_value(), Zeni::Slider::on_slide(), and set_value().

Referenced by on_mouse_button().

void Zeni::Slider_Int::set_range ( const Range &  range_)
inline

Definition at line 444 of file Widget.hxx.

References assert.

void Zeni::Slider_Int::set_value ( const int &  value)
inline

Definition at line 453 of file Widget.hxx.

References Zeni::Slider::set_slider_position().

Referenced by on_mouse_button(), on_slide(), and Slider_Int().

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