Frz::System Class Reference

Animation system virtual class. More...

#include <frz_system.hpp>

Inheritance diagram for Frz::System:

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Collaboration diagram for Frz::System:

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List of all members.

Classes
struct	synchro
Public Member Functions
	System (Script &s, int w, int h, bool allocPixbuf=false)
	Constructs an animation system object.
virtual void	draw (uint32_t time, void *buf=0)
	Draws a new frame.
virtual int	operator() ()=0
	Executes the animation.
Protected Member Functions
uint32_t	uTime ()
	Returns the current time. Used for calculating the time counter values.
Protected Attributes
const char *	ts [MAX_TM]
	Time counter names.
uint32_t	t [MAX_TM]
	Time counter values.
trans	transforms [MAX_OBJ]
	The array of transforms.

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Detailed Description

Animation system virtual class.

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Constructor & Destructor Documentation

Frz::System::System	(	Script &	s,
		int	w,
		int	h,
		bool	allocPixbuf = false
	)

Constructs an animation system object.

Parameters:

	s	The animation script object.
	w	Picture width in pixels.
	h	Picture height in pixels.
	allocPixbuf	if true, allocate a screen buffer.

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Member Function Documentation

virtual void Frz::System::draw	(	uint32_t	time,
		void *	buf = 0
	)			[virtual]

Draws a new frame.

Parameters:

	time	Current animation time in milliseconds.
	buf	If not zero, used as screen buffer address. Otherwise, use the screen address allocated by the constructor.

virtual int Frz::System::operator()

(

)

[pure virtual]

Executes the animation.

This virtual operator must be implemented by the graphics environment.

Implemented in Frz::BMPSystem, Frz::PS3FBSystem, and Frz::SDLSystem.

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

• freezer/frz_system.hpp