MainLoop Class Reference

Runs the main loop. More...

#include <MainLoop.h>

List of all members.

Public Member Functions
	MainLoop ()
virtual	~MainLoop ()
void	pop_scene ()
	Stop the current scene.
void	push_scene (Engine::Scene &scene)
	Run a scene.
Private Member Functions
void	run (Engine::Scene &scene)
	Run the current scene until it quits.
void	process_events ()
	Record input.
void	do_logic (Engine::Scene &scene)
	Update game state (do logic / physics).
void	redraw (Engine::Scene &scene)
	Update the display.
void	update_sound (Engine::Scene &scene)
	Update the sound.
Private Attributes
unsigned int	milliseconds
bool	done
	true iff current scene should end.
bool	quit
	true iff all scenes should end.

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Detailed Description

Runs the main loop.

Scene can take over for a while with push_scene(). Once they are done, they should call pop_scene(). Scenes are recursive, pop_scene() will return to the caller of push_scene(), which is often another scene.

Definition at line 22 of file MainLoop.h.

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Constructor & Destructor Documentation

MainLoop::MainLoop

(

)

Definition at line 20 of file MainLoop.cpp.

MainLoop::~MainLoop

(

)

[virtual]

Definition at line 26 of file MainLoop.cpp.

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Member Function Documentation

void MainLoop::do_logic

(

Engine::Scene &

scene

)

[private]

Update game state (do logic / physics).

Definition at line 88 of file MainLoop.cpp.

void MainLoop::pop_scene

(

)

Stop the current scene.

When there are no more scenes, the main loop ends. Must be called only once per scene.

Definition at line 43 of file MainLoop.cpp.

void MainLoop::process_events

(

)

[private]

Record input.

Definition at line 57 of file MainLoop.cpp.

void MainLoop::push_scene

(

Engine::Scene &

scene

)

Run a scene.

The scene should call pop_scene() when it wants to quit. push_scene() does not return until this happens.

Definition at line 48 of file MainLoop.cpp.

void MainLoop::redraw

(

Engine::Scene &

scene

)

[private]

Update the display.

Definition at line 102 of file MainLoop.cpp.

void MainLoop::run

(

Engine::Scene &

scene

)

[private]

Run the current scene until it quits.

Definition at line 30 of file MainLoop.cpp.

void MainLoop::update_sound

(

Engine::Scene &

scene

)

[private]

Update the sound.

Definition at line 108 of file MainLoop.cpp.

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Member Data Documentation

bool MainLoop::done [private]

true iff current scene should end.

Definition at line 53 of file MainLoop.h.

unsigned int MainLoop::milliseconds [private]

Definition at line 51 of file MainLoop.h.

bool MainLoop::quit [private]

true iff all scenes should end.

Definition at line 55 of file MainLoop.h.

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

• racer/MainLoop.h
• racer/MainLoop.cpp

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Generated at Mon Sep 6 00:41:16 2010 by Doxygen version 1.4.7 for Racer version svn335.