mColorFader_c Class Reference

#include <dol/mLib/m_color_fader.hpp>

Inheritance diagram for mColorFader_c:

Description

A fader that fades a color in and out.

Definition at line 6 of file m_color_fader.hpp.

Public Member Functions
	mColorFader_c (mColor col, mFaderBase_c::EStatus status)
virtual void	setStatus (EStatus status)
	Sets the fader's status.
virtual int	calc ()
	Calculates the fader at the current frame.
virtual void	draw ()
	Draws the fader.
Public Member Functions inherited from mFaderBase_c
	mFaderBase_c (const mColor &color, EStatus status)
	Constructs a new fader.
virtual	~mFaderBase_c ()
	Destroys the fader.
virtual void	setStatus (EStatus status)=0
	Sets the fader's status.
virtual EStatus	getStatus () const
	Gets the fader's status.
virtual bool	fadeIn ()
	Initiates a fade in from pure blacked-out.
virtual bool	fadeOut ()
	Initiates a fade out from no-obstruction.
virtual int	calc ()
	Calculates the fader at the current frame.
virtual void	draw ()=0
	Draws the fader.
void	setFrame (u16 duration)
	Sets the duration of the fade. Duration must not be zero.
void	setColor (const mColor &color)
	Sets the fader's color. Alpha is not modified.

Private Attributes
u8	mAspectRatio
	The screen's aspect ratio. 0 = 4:3, 1 = 16:9.

Additional Inherited Members
Public Types inherited from mFaderBase_c
enum	EStatus {   OPAQUE ,   HIDDEN ,   FADE_IN ,   FADE_OUT }
	The fader's status. More...
enum	FLAG_e {   FADE_IN_COMPLETE = 1 ,   FADE_OUT_COMPLETE = 2 }
	Some flags related to the fader. More...
Protected Attributes inherited from mFaderBase_c
EStatus	mStatus
	The fader's status.
u8	mFlag
	The fader's flags.
u16	mFrameCount
	The fader's duration.
u16	mCurrFrame
	The fader's current frame.
mColor	mFaderColor
	The fader's color.

Constructor & Destructor Documentation

mColorFader_c()

mColorFader_c::mColorFader_c	(	mColor	col,
		mFaderBase_c::EStatus	status
	)

Definition at line 5 of file m_color_fader.cpp.

~mColorFader_c()

mColorFader_c::~mColorFader_c ( )

virtual

Definition at line 9 of file m_color_fader.cpp.

Member Function Documentation

setStatus()

void mColorFader_c::setStatus ( EStatus  status )

virtual

Sets the fader's status.

Implements mFaderBase_c.

Definition at line 12 of file m_color_fader.cpp.

calc()

int mColorFader_c::calc ( )

virtual

Calculates the fader at the current frame.

Returns

If the operation was successful.

Reimplemented from mFaderBase_c.

Definition at line 22 of file m_color_fader.cpp.

draw()

void mColorFader_c::draw ( )

virtual

Draws the fader.

Implements mFaderBase_c.

Definition at line 45 of file m_color_fader.cpp.

Member Data Documentation

mAspectRatio

u8 mColorFader_c::mAspectRatio

private

The screen's aspect ratio. 0 = 4:3, 1 = 16:9.

Definition at line 16 of file m_color_fader.hpp.