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Palette Class Reference
[Image creation]

#include <tga_image.h>

List of all members.

Public Member Functions

void add (float f, const Colour &c)
void setPredefined (int num)
Colour Get_Colour (float f) const


Detailed Description

A class for mapping floting-point values into colours.

Definition at line 69 of file tga_image.h.


Member Function Documentation

void Palette::add float  f,
const Colour c
[inline]
 

Adds a new data point f, with the corresponding colour c. The additions must be done in the order of ascending f.

Definition at line 78 of file tga_image.h.

void Palette::setPredefined int  num  ) 
 

Sets the palette to the predefined palette num.

Definition at line 43 of file tga_image.cc.

Colour Palette::Get_Colour float  f  )  const [inline]
 

Returns the colour corresponding to the value f. The colour is determined by linear interpolation between neighbouring data points.

Definition at line 87 of file tga_image.h.


The documentation for this class was generated from the following files:
Generated on Fri Jul 8 09:37:14 2005 for LevelS C++ support library