/*
* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _XCOLOR_H
#define _XCOLOR_H
#include <sys/types.h>
#include <X11/X.h>
#include <X11/Xlib.h>
extern void HSBramp(
double h1,
double s1,
double b1,
double h2,
double s2,
double b2,
int start,
int end,
u_char *red,
u_char *green,
u_char *blue);
extern Status XCreateDynamicColormap(
Display *dsp,
int screen,
Colormap *cmap, /* return */
Visual **visual, /* return */
XColor *colors,
int count,
u_char *red,
u_char *green,
u_char *blue);
extern Status XCreateHSBColormap(
Display *dsp,
int screen,
Colormap *cmap, /* colormap return value */
int count, /* number of entries to use */
double h1, /* starting hue */
double s1, /* starting saturation */
double b1, /* starting brightness */
double h2, /* ending hue */
double s2, /* ending saturation */
double b2, /* ending brightness */
int bw, /* Boolean: True = save black and white */
Visual **visual);
#endif /* _XCOLOR_H */