GraphWidget Class Reference

Inheritance diagram for GraphWidget:

[legend]List of all members.

Public Member Functions
	GraphWidget (PG_Widget *parent, const PG_Rect &rect)
void	setRange (int x, int y)
int	addCurve (int color)
int	addBar (int pos, int color)
void	addVerticalLine (int x, int color)
void	clearVerticalLines ()
void	eventBlit (SDL_Surface *surface, const PG_Rect &src, const PG_Rect &dst)
Protected Member Functions
virtual int	getPoint (int curve, int x)
virtual int	getBarHeight (int bar)
virtual void	click (int x, int button)
bool	eventMouseMotion (const SDL_MouseMotionEvent *motion)
bool	eventMouseButtonDown (const SDL_MouseButtonEvent *button)
int	mapColor (int col)
Protected Attributes
int	xrange
int	yrange

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Detailed Description

Definition at line 1186 of file cargodialog.cpp.

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Constructor & Destructor Documentation

GraphWidget::GraphWidget	(	PG_Widget *	parent,
		const PG_Rect &	rect
	)			[inline]

Definition at line 1231 of file cargodialog.cpp.

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Member Function Documentation

virtual int GraphWidget::getPoint	(	int	curve,
		int	x
	)			[inline, protected, virtual]

Reimplemented in ResearchGraph.

Definition at line 1195 of file cargodialog.cpp.

Referenced by eventBlit().

virtual int GraphWidget::getBarHeight

(

int

bar

)

[inline, protected, virtual]

Reimplemented in MiningGraph.

Definition at line 1198 of file cargodialog.cpp.

Referenced by eventBlit().

virtual void GraphWidget::click	(	int	x,
		int	button
	)			[inline, protected, virtual]

Reimplemented in ResearchGraph.

Definition at line 1201 of file cargodialog.cpp.

Referenced by eventMouseButtonDown(), and eventMouseMotion().

bool GraphWidget::eventMouseMotion

(

const SDL_MouseMotionEvent *

motion

)

[inline, protected]

Definition at line 1203 of file cargodialog.cpp.

References click().

bool GraphWidget::eventMouseButtonDown

(

const SDL_MouseButtonEvent *

button

)

[inline, protected]

Definition at line 1214 of file cargodialog.cpp.

References click().

int GraphWidget::mapColor

(

int

col

)

[inline, protected]

Definition at line 1225 of file cargodialog.cpp.

Referenced by eventBlit().

void GraphWidget::setRange	(	int	x,
		int	y
	)			[inline]

Definition at line 1232 of file cargodialog.cpp.

References max(), xrange, and yrange.

Referenced by MiningGraph::MiningGraph(), and ResearchGraph::ResearchGraph().

int GraphWidget::addCurve

(

int

color

)

[inline]

Definition at line 1237 of file cargodialog.cpp.

Referenced by ResearchGraph::ResearchGraph().

int GraphWidget::addBar	(	int	pos,
		int	color
	)			[inline]

Definition at line 1242 of file cargodialog.cpp.

Referenced by MiningGraph::MiningGraph().

void GraphWidget::addVerticalLine	(	int	x,
		int	color
	)			[inline]

Definition at line 1248 of file cargodialog.cpp.

Referenced by ResearchGraph::addSecondaryLab(), and ResearchGraph::recalc().

void GraphWidget::clearVerticalLines

(

)

[inline]

Definition at line 1252 of file cargodialog.cpp.

Referenced by ResearchGraph::recalc().

void GraphWidget::eventBlit	(	SDL_Surface *	surface,
		const PG_Rect &	src,
		const PG_Rect &	dst
	)			[inline]

Definition at line 1256 of file cargodialog.cpp.

References getBarHeight(), getPoint(), mapColor(), Surface::Wrap(), xrange, and yrange.

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Member Data Documentation

int GraphWidget::xrange [protected]

Definition at line 1193 of file cargodialog.cpp.

Referenced by eventBlit(), setRange(), and ResearchGraph::setResearch().

int GraphWidget::yrange [protected]

Definition at line 1194 of file cargodialog.cpp.

Referenced by eventBlit(), and setRange().

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

• cargodialog.cpp

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