Bitmap Class Reference

#include <Bitmap.hpp>

Collaboration diagram for Bitmap:

[legend]List of all members.

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Detailed Description

This class defines a simple rectangle.

The rectangle can have a user defined appearance, specified using a StrokeStyle.

Definition at line 42 of file Bitmap.hpp.

Public Types
enum	CMType { CM, ICM }
	Declare the enumeration. More...
Public Member Functions
	Bitmap (double ix1, double iy1, double ix2, double iy2, const ColorMap &c)
	Constructor.
	Bitmap (double ix1, double iy1, double ix2, double iy2, const InterpolatedColorMap &ic)
	Constructor.
	Bitmap (const Bitmap &o)
	Copy constructor.
	~Bitmap ()
	Destructor.
bool	getCM (ColorMap *c) const
	Get the ColorMap and return true if that is what this was initialized with.
bool	getICM (InterpolatedColorMap *c) const
	Get the InterpolatedColorMap and return true if that is what this was initialized with.
void	oversample (int scale)
	Oversample such that each color is represented in scale^2 pixels.
void	oversample (int rscale, int cscale)
	Scaling such that 1 colormap entry = xscale*yscale final image entries in the output image.
void	useBoxes (bool useboxes)
	Whether or not to just draw boxes.
Public Attributes
double	x1
	X coordinate of first corner.
double	y1
	Y coordinate of first corner.
double	x2
	X coordinate of opposite corner.
double	y2
	Y coordinate of opposite corner.
int	osr
	Row overscaling.
int	osc
	Column overscaling.
bool	boxes
	Just draw (way too many) boxes?

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Member Enumeration Documentation

enum CMType

Declare the enumeration. Enumeration values: CM  ICM  Definition at line 47 of file Bitmap.hpp.

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Constructor & Destructor Documentation

Bitmap (  double  ix1, double  iy1, double  ix2, double  iy2, const ColorMap &  c )

Constructor. Parameters: ix1  x coordinate of first corner iy1  y coordinate of first corner ix2  x coordinate of opposite corner iy2  y coordinate of opposite corner c  Color map to be drawn in

Bitmap (  double  ix1, double  iy1, double  ix2, double  iy2, const InterpolatedColorMap &  ic )

Constructor. Parameters: ix1  x coordinate of first corner iy1  y coordinate of first corner ix2  x coordinate of opposite corner iy2  y coordinate of opposite corner ic  Color map to be drawn in

Bitmap (  const Bitmap &  o  )

Copy constructor.

~Bitmap (   )  [inline]

Destructor. Definition at line 96 of file Bitmap.hpp.

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Member Function Documentation

bool getCM (  ColorMap *  c  )  const [inline]

Get the ColorMap and return true if that is what this was initialized with. Definition at line 100 of file Bitmap.hpp. Referenced by PSImageBase::bitmap(), and PNG::cost_constant().

bool getICM (  InterpolatedColorMap *  c  )  const [inline]

Get the InterpolatedColorMap and return true if that is what this was initialized with. Definition at line 109 of file Bitmap.hpp. Referenced by PSImageBase::bitmap(), PNG::cost_constant(), and PNG::cost_indexed().

void oversample (  int  rscale, int  cscale )  [inline]

Scaling such that 1 colormap entry = xscale*yscale final image entries in the output image. Parameters: rscale  1 ColorMap row mapped to rscale image rows cscale  1 ColorMap column mapped to cscale image columns Definition at line 125 of file Bitmap.hpp.

void oversample (  int  scale  )  [inline]

Oversample such that each color is represented in scale^2 pixels. Definition at line 117 of file Bitmap.hpp.

void useBoxes (  bool  useboxes  )  [inline]

Whether or not to just draw boxes. Definition at line 134 of file Bitmap.hpp.

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Member Data Documentation

bool boxes

Just draw (way too many) boxes? Definition at line 68 of file Bitmap.hpp. Referenced by SVGImage::bitmap(), and PSImageBase::bitmap().

int osc

Column overscaling. Definition at line 65 of file Bitmap.hpp. Referenced by PSImageBase::bitmap(), PNG::cost_constant(), and PNG::cost_indexed().

int osr

Row overscaling. Definition at line 62 of file Bitmap.hpp. Referenced by PSImageBase::bitmap(), PNG::cost_constant(), and PNG::cost_indexed().

double x1

X coordinate of first corner. Definition at line 50 of file Bitmap.hpp. Referenced by SVGImage::bitmap(), and PSImageBase::bitmap().

double x2

X coordinate of opposite corner. Definition at line 56 of file Bitmap.hpp. Referenced by SVGImage::bitmap(), and PSImageBase::bitmap().

double y1

Y coordinate of first corner. Definition at line 53 of file Bitmap.hpp. Referenced by SVGImage::bitmap(), and PSImageBase::bitmap().

double y2

Y coordinate of opposite corner. Definition at line 59 of file Bitmap.hpp. Referenced by SVGImage::bitmap(), and PSImageBase::bitmap().

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

• Bitmap.hpp

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