pointsgraphtimeD2 Class Reference

Plot fixed number of points in time. More...

#include <pointsgraphtimeD2.h>

Inheritance diagram for pointsgraphtimeD2:

Collaboration diagram for pointsgraphtimeD2:

List of all members.

Public Member Functions

pointsgraphtimeD2 (uintc N_, windowscaleD2 const &screen_, windowscaleD2 const &world_)

void push_back (doublec y)

Add the point to the back.

void push_front (doublec y)

Add the point to the front.

void update ()

Update so draw() draws the current state.

Public Attributes

uint N

Number of points.

uint Ncurrent

Current number of points.

deque< double > ytime

y values in time.

Detailed Description

Plot fixed number of points in time.

The newest point is plotted furthest to the right. As the x-axis is in time.

Definition at line 10 of file pointsgraphtimeD2.h.

Constructor & Destructor Documentation

pointsgraphtimeD2::pointsgraphtimeD2	(	uintc	N_,
		windowscaleD2 const &	screen_,
		windowscaleD2 const &	world_
	)

Member Function Documentation

void pointsgraphtimeD2::push_back ( doublec y )

Add the point to the back.

Definition at line 13 of file pointsgraphtimeD2.cpp.

References N, Ncurrent, and ytime.

00014 {
00015   if (Ncurrent==N)
00016   {
00017     ytime.popfront();
00018     ytime.push_back(y);
00019     return;
00020   }
00021   assert(Ncurrent<=N);
00022 
00023   ++Ncurrent;
00024   ytime.push_back(y);
00025 }

void pointsgraphtimeD2::push_front ( doublec y )

Add the point to the front.

void pointsgraphtimeD2::update ( )

Update so draw() draws the current state.

Reimplemented from pointsgraph.

Member Data Documentation

uint pointsgraphtimeD2::N

Number of points.

Definition at line 15 of file pointsgraphtimeD2.h.

Referenced by push_back().

uint pointsgraphtimeD2::Ncurrent

Current number of points.

Definition at line 18 of file pointsgraphtimeD2.h.

Referenced by push_back().

deque<double> pointsgraphtimeD2::ytime

y values in time.

Definition at line 21 of file pointsgraphtimeD2.h.

Referenced by push_back().

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

graphicslib/pointsgraphtimeD2.h
graphicslib/pointsgraphtimeD2.cpp


Public Member Functions
	pointsgraphtimeD2 (uintc N_, windowscaleD2 const &screen_, windowscaleD2 const &world_)
void	push_back (doublec y)
	Add the point to the back.
void	push_front (doublec y)
	Add the point to the front.
void	update ()
	Update so draw() draws the current state.
Public Attributes
uint	N
	Number of points.
uint	Ncurrent
	Current number of points.
deque< double >	ytime
	y values in time.