Graphviz: lib/sparse/color_palette.c File Reference

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#include "config.h"
#include <sparse/color_palette.h>
#include <stdbool.h>
#include <string.h>
#include <util/streq.h>

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Enumerations
enum	{ npalettes = 265 }

Functions
const char *	color_palettes_get (const char *color_palette_name)

static bool	color_palettes_Q (const char *color_palette_name)

bool	knownColorScheme (const char *name)

Variables
static const char *const	color_palettes [npalettes][2]

const float	palette_pastel [1001][3]

const float	palette_blue_to_yellow [1001][3]

const float	palette_grey_to_red [1001][3]

const float	palette_white_to_red [1001][3]

const float	palette_grey [1001][3]

const float	palette_primary [1001][3]

const float	palette_sequential_singlehue_red [1001][3]

const float	palette_sequential_singlehue_red_lighter [1001][3]

const float	palette_adam_blend [1001][3]

const float	palette_adam [11][3]

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
npalettes

Definition at line 18 of file color_palette.c.

Function Documentation

◆ color_palettes_get()

const char * color_palettes_get ( const char * color_palette_name )

Definition at line 377 of file color_palette.c.

References color_palettes, npalettes, and NULL.

Referenced by color_blend_rgb2lab(), color_palettes_Q(), and node_distinct_coloring().

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◆ color_palettes_Q()

static bool color_palettes_Q ( const char * color_palette_name )

static

Definition at line 387 of file color_palette.c.

References color_palettes_get(), and NULL.

Referenced by knownColorScheme().

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◆ knownColorScheme()

bool knownColorScheme ( const char * name )

Definition at line 391 of file color_palette.c.

References color_palettes_Q(), and streq().

Referenced by init(), and init().

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Variable Documentation

◆ color_palettes

const char* const color_palettes[npalettes][2]

static

Definition at line 20 of file color_palette.c.

Referenced by color_palettes_get().

◆ palette_adam

const float palette_adam[11][3]

Initial value:

={{1.f, 0.44705882352941173f, 0.f}, 
                           {0.9607843137254902f, 0.4666666666666667f,  0.09019607843137255f}, 
                           {0.2549019607843137f, 0.7019607843137254f, 0.8627450980392157f}, 
                           {0.9254901960784314f, 0.f, 0.5490196078431373f}, 
                           {0.023529411764705882f, 0.4784313725490196f, 0.7058823529411764f}, 
                           {0.047058823529411764f, 0.14509803921568626f, 0.4666666666666667f}, 
                           {0.5058823529411764f, 0.00392156862745098f, 0.10196078431372549f}, 
                           {0.7764705882352941f, 0.8313725490196078f, 0.2392156862745098f}, 
                           {0.43137254901960786f, 0.7333333333333333f, 0.12156862745098039f}, 
                           {0.7019607843137254f, 0.0392156862745098f, 0.23529411764705882f}, 
                           {0.5019607843137255f, 0.5019607843137255f, 0.5019607843137255f}}