color_range.hpp File Reference

#include "color.hpp"
#include <string>
#include <unordered_map>
#include <vector>

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Classes
class	color_range
	A color range definition is made of four reference RGB colors, used for calculating conversions from a source/key palette. More...

Typedefs
using	color_mapping = std::unordered_map< color_t, color_t >

Functions
std::vector< color_t >	generate_reference_palette (const color_range &cr)
	Creates a reference color palette from a color range. More...
color_mapping	generate_color_mapping (const color_range &new_rgb, const std::vector< color_t > &old_rgb)
	Converts a source palette using the specified color_range object. More...

Typedef Documentation

color_mapping

using color_mapping = std::unordered_map<color_t, color_t>

Definition at line 24 of file color_range.hpp.

Function Documentation

generate_color_mapping()

color_mapping generate_color_mapping	(	const color_range &	new_rgb,
		const std::vector< color_t > &	old_rgb
	)

Converts a source palette using the specified color_range object.

This holds the main interface for range-based team coloring. The output is used with the recolor_image() method to do the actual recoloring.

Parameters

new_rgb	Specifies parameters for the conversion.
old_rgb	Source palette.

Returns

A STL map of colors, with the keys being source palette elements, and the values are the result of applying the color range conversion on it.

Definition at line 91 of file color_range.cpp.

References i.

Referenced by BOOST_AUTO_TEST_CASE().

generate_reference_palette()

std::vector<color_t> generate_reference_palette

(

const color_range &

cr

)

Creates a reference color palette from a color range.

Definition at line 104 of file color_range.cpp.

Referenced by game_config::add_color_info().