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InputContext Class Reference

#include <input_context.hxx>

Inheritance diagram for InputContext:

[legend]List of all members.

Public Member Functions
	InputContext ()
virtual	~InputContext ()
virtual bool	get_key (int key)=0
virtual int	get_mouse_x ()=0
virtual int	get_mouse_y ()=0
Vector2d	get_mouse_pos ()
bool	get_event (Event *event)
Protected Attributes
std::queue< Event >	events

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Constructor & Destructor Documentation

InputContext::InputContext (    )  [inline]

Definition at line 35 of file input_context.hxx.

virtual InputContext::~InputContext (    )  [inline, virtual]

Definition at line 36 of file input_context.hxx.

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Member Function Documentation

bool InputContext::get_event (  Event *    event )

If an event is in the queue, copy it to event and return true, else return false and leave event untouched Definition at line 23 of file input_context.cxx. References events.

virtual bool InputContext::get_key (  int    key )  [pure virtual]

Returns: true if the button with the given keycode is currently pressed, false otherwise Implemented in GlutDisplay, and X11Display.

Vector2d InputContext::get_mouse_pos (    )  [inline]

Definition at line 50 of file input_context.hxx. References get_mouse_y(). Referenced by WorldViewColliderTool::draw_background(), WorldViewInsertTool::draw_foreground(), WorldViewColliderTool::draw_foreground(), WorldGUIManager::draw_overlay(), WorldViewColliderTool::on_primary_button_press(), and WorldViewColliderTool::on_primary_button_release().

virtual int InputContext::get_mouse_x (    )  [pure virtual]

Returns: mouse x coordinate Implemented in GlutDisplay, and X11Display. Referenced by WorldViewInsertTool::draw_background(), WorldViewZoomTool::draw_foreground(), WorldViewSelectTool::draw_foreground(), and WorldViewInsertTool::draw_foreground().

virtual int InputContext::get_mouse_y (    )  [pure virtual]

Returns: mouse y coordinate Implemented in GlutDisplay, and X11Display. Referenced by WorldViewInsertTool::draw_background(), WorldViewZoomTool::draw_foreground(), WorldViewSelectTool::draw_foreground(), WorldViewInsertTool::draw_foreground(), and get_mouse_pos().

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Member Data Documentation

std::queue<Event> InputContext::events [protected]

Definition at line 33 of file input_context.hxx. Referenced by get_event(), GlutDisplay::keyboard_func(), and GlutDisplay::mouse_func().

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

• input_context.hxx
• input_context.cxx

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