GLUTGETCOLOR(3)

✨ glutGetColor — bestie, it gets the Red, Green, or Blue of an indexed color-mode entry 💅

OpenGLUT · colormap

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🌸 SYNOPSIS

#include <openglut.h>

GLfloat
glutGetColor(int color, int component);

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🎀 PARAMETERS

• color — the palette entry you wanna fetch, like which lil slot in the color drawer we're peeking at 👀
• component — whether you want Red, Green, or Blue. pick your fighter 💖

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🦋 DESCRIPTION

Okay so, this one lets you grab individual color-map entries when you're in a GLUT_INDEX type of display. very "vintage index mode" of it, honestly. ✨

And it respects the current layer setting, which is the polite thing to do. periodt.

The component you pass in can be any of these three icons:

• GLUT_RED
• GLUT_GREEN
• GLUT_BLUE

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💀 BUGS

Unimplemented. not me finding out it literally does not work 😭 no cap, it's just. not there. don't come for me, come for the source code 💀

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👑 SEE ALSO

• glutSetColor(3)
• glutCopyColorMap(3)

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anyway bestie that's the whole page 🫶 it was giving short and sweet. go read the other two, they're the main characters of this little colormap friend group 🌈

signed off from the UNDATED era, courtesy of UNTITLED() — yeah the version and date are lowkey mysterious, we don't know her 💅✨