Image Class Reference

#include <Image.h>

Public Member Functions
	Image (const std::string &name)
	Image (int xres, int yres)
	~Image ()
void	set (int x, int y, const Color &c)
void	write (const std::string &filename) const
double	aspect_ratio () const
int	getXresolution ()
int	getYresolution ()
Color	interpolate (float x, float y) const
Protected Member Functions
	Image (const Image &)
Image &	operator= (const Image &)
Protected Attributes
Pixel **	data
int	xres
int	yres

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Detailed Description

Definition at line 15 of file Image.h.

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Constructor & Destructor Documentation

Image (  const std::string &  name  )

Definition at line 21 of file Image.cc. References data, xres, and yres.

Image (  int  xres, int  yres )

Definition at line 60 of file Image.cc. References data.

~Image (   )

Definition at line 69 of file Image.cc. References data.

Image (  const Image &   )  [protected]

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Member Function Documentation

double aspect_ratio (   )  const [inline]

Definition at line 28 of file Image.h.

int getXresolution (   )  [inline]

Definition at line 31 of file Image.h. Referenced by Scene::render().

int getYresolution (   )  [inline]

Definition at line 34 of file Image.h. Referenced by Scene::render().

Color interpolate (  float  x, float  y )  const [inline]

Definition at line 37 of file Image.h. References data, and Floor().

Image& operator= (  const Image &   )  [protected]

void set (  int  x, int  y, const Color &  c )  [inline]

Definition at line 20 of file Image.h. References Color::b(), Pixel::b, data, Color::g(), Pixel::g, Color::r(), and Pixel::r. Referenced by Scene::render().

void write (  const std::string &  filename  )  const

Definition at line 154 of file Image.cc. References data, xres, and yres.

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Field Documentation

Pixel** data [protected]

Definition at line 58 of file Image.h. Referenced by Image(), interpolate(), set(), write(), and ~Image().

int xres [protected]

Definition at line 59 of file Image.h. Referenced by Image(), and write().

int yres [protected]

Definition at line 59 of file Image.h. Referenced by Image(), and write().

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

• Image.h
• Image.cc

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