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Colormap fixes #123

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Merged
shehzan10 merged 5 commits into from
Dec 6, 2016
Merged

Colormap fixes #123

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05c9675
Correct visual spectrum color map values
9prady9 Nov 19, 2016
b0ea574
New colormaps: inferno, magma, plasma and viridis
9prady9 Nov 19, 2016
397b5dc
Fix color maps: heat, blue and rainbow(known as colors earlier)
9prady9 Nov 20, 2016
f41f04d
Correct color map documentation
9prady9 Nov 20, 2016
98eeac8
fix warnings in colormap_impl class
9prady9 Nov 20, 2016
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Binary file removed docs/images/gfx_palette.png
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20 changes: 11 additions & 9 deletions include/fg/defines.h
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Original file line number Diff line number Diff line change
Expand Up @@ -121,17 +121,19 @@ typedef enum {

/**
Color maps

\image html gfx_palette.png
*/
typedef enum {
FG_COLOR_MAP_DEFAULT = 0, ///< Default [0-255] grayscale colormap
FG_COLOR_MAP_SPECTRUM = 1, ///< Spectrum color
FG_COLOR_MAP_COLORS = 2, ///< Pure Colors
FG_COLOR_MAP_RED = 3, ///< Red color map
FG_COLOR_MAP_MOOD = 4, ///< Mood color map
FG_COLOR_MAP_HEAT = 5, ///< Heat color map
FG_COLOR_MAP_BLUE = 6 ///< Blue color map
FG_COLOR_MAP_DEFAULT = 0, ///< Default [0-255] grayscale colormap
FG_COLOR_MAP_SPECTRUM = 1, ///< Visual spectrum (390nm-830nm) in sRGB colorspace
FG_COLOR_MAP_RAINBOW = 2, ///< Rainbow color map
FG_COLOR_MAP_RED = 3, ///< Red color map
FG_COLOR_MAP_MOOD = 4, ///< Mood color map
FG_COLOR_MAP_HEAT = 5, ///< Heat color map
FG_COLOR_MAP_BLUE = 6, ///< Blue color map
FG_COLOR_MAP_INFERNO = 7, ///< perceptually uniform shades of black-red-yellow
FG_COLOR_MAP_MAGMA = 8, ///< perceptually uniform shades of black-red-white
FG_COLOR_MAP_PLASMA = 9, ///< perceptually uniform shades of blue-red-yellow
FG_COLOR_MAP_VIRIDIS = 10, ///< perceptually uniform shades of blue-green-yellow
} fg_color_map;

typedef enum {
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