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EZ_SetGradientBarColors(3)      EZWGL Functions     EZ_SetGradientBarColors(3)


EZ_SetGradientBarColors, EZ_GetGradientBarColor - set/retrieve the colors a gradient bar


#include <EZ.h> void EZ_SetGradientBarColors( EZ_Widget *gbar, char **clrs, int nclrs) void EZ_GetGradientBarColor( EZ_Widget *gbar, int *r, int *g, int *b)


gbar Specifies a gradient bar widget. clrs Specifies an array of symbolic colors. nclrs Specifies the number of elements in clrs. r,g,b Specifies the return for the current RGB value. spin function f.


A gradient bar displays a smooth shaded color bar. The color bar is controled by up to 12 colors. A gradient bar behaves more or less like a slider, except it returns both a float point value and a RGB value. The scroll button on a gradient bar has 4 different styles. EZ_SetGradientBarColors sets the colors to be used to render the gradient bar. EZ_GetGradientBarColor returns the current RGB color of a gradient bar.


EZ_SetGradientBarRange(3), EZ_GetGradientBarValue(3) EZWGL EZ_SetGradientBarColors(3)

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