color_range Class Reference

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

#include <color_range.hpp>

Public Member Functions
	color_range (color_t mid, color_t max={255, 255, 255}, color_t min={0, 0, 0}, color_t rep={128, 128, 128})
	Constructor, which expects four reference RGB colors. More...
	color_range (const std::vector< color_t > &v)
	Constructor, which expects four reference RGB colors. More...
	color_range ()
	Default constructor. More...
color_t	mid () const
	Average color shade. More...
color_t	max () const
	Maximum color shade. More...
color_t	min () const
	Minimum color shade. More...
color_t	rep () const
	High-contrast shade, intended for the minimap markers. More...
bool	operator== (const color_range &b) const
bool	operator< (const color_range &b) const
std::string	debug () const
	Return a string describing the color range for debug output. More...

Private Attributes
color_t	mid_
color_t	max_
color_t	min_
color_t	rep_

Detailed Description

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

1) The average shade of a unit's team-color portions (default: gray #808080) 2) The maximum highlight shade of a unit's team-color portions (default: white) 3) The minimum shadow shade of a unit's team-color portions (default: black) 4) A plain high-contrast color, used for the markers on the mini-map (default: same as the provided average shade, or gray #808080)

The first three reference colors are used for converting a source palette with the external recolor_range() method.

Definition at line 48 of file color_range.hpp.

Constructor & Destructor Documentation

color_range() [1/3]

color_range::color_range ( color_t  mid, color_t  max = {255, 255, 255}, color_t  min = {0, 0, 0}, color_t  rep = {128, 128, 128}  )

inline

Constructor, which expects four reference RGB colors.

Parameters

mid	Average color shade.
max	Maximum (highlight) color shade
min	Minimum color shade
rep	High-contrast reference color

Definition at line 58 of file color_range.hpp.

color_range() [2/3]

color_range::color_range ( const std::vector< color_t > &  v )

inline

Constructor, which expects four reference RGB colors.

Parameters

v	STL vector with the four reference colors in order.

Definition at line 69 of file color_range.hpp.

color_range() [3/3]

color_range::color_range ( )

inline

Default constructor.

Definition at line 77 of file color_range.hpp.

Member Function Documentation

debug()

std::string color_range::debug

(

)

const

Return a string describing the color range for debug output.

Definition at line 115 of file color_range.cpp.

References max_, mid_, min_, rep_, and color_t::to_hex_string().

max()

color_t color_range::max ( ) const

inline

Maximum color shade.

Definition at line 88 of file color_range.hpp.

References max_.

Referenced by recolor_range().

mid()

color_t color_range::mid ( ) const

inline

Average color shade.

Definition at line 85 of file color_range.hpp.

References mid_.

Referenced by display_chat_manager::add_chat_message(), team::get_side_color(), team::get_side_highlight_pango(), and recolor_range().

min()

color_t color_range::min ( ) const

inline

Minimum color shade.

Definition at line 91 of file color_range.hpp.

References min_.

Referenced by recolor_range().

operator<()

bool color_range::operator< ( const color_range &  b ) const

inline

Definition at line 101 of file color_range.hpp.

References b, max_, mid_, min_, rep_, and color_t::to_rgba_bytes().

operator==()

bool color_range::operator== ( const color_range &  b ) const

inline

Definition at line 96 of file color_range.hpp.

References b, max_, mid_, min_, and rep_.

rep()

color_t color_range::rep ( ) const

inline

High-contrast shade, intended for the minimap markers.

Definition at line 94 of file color_range.hpp.

References rep_.

Referenced by display::draw_minimap_units(), team::get_minimap_color(), and image::prep_minimap_for_rendering().

Member Data Documentation

max_

color_t color_range::max_

private

Definition at line 114 of file color_range.hpp.

Referenced by debug(), max(), operator<(), and operator==().

mid_

color_t color_range::mid_

private

Definition at line 114 of file color_range.hpp.

Referenced by debug(), mid(), operator<(), and operator==().

min_

color_t color_range::min_

private

Definition at line 114 of file color_range.hpp.

Referenced by debug(), min(), operator<(), and operator==().

rep_

color_t color_range::rep_

private

Definition at line 114 of file color_range.hpp.

Referenced by debug(), operator<(), operator==(), and rep().

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

• color_range.hpp
• color_range.cpp