Lines Matching defs:saturation
110 #define DEF_SAT "1.0" /* color ramp saturation 0->1 */
155 {"-saturation", NULL, XrmoptionSepArg, (caddr_t) NULL},
160 #define MODESPECIFIER2 ".saturation"
201 {"-saturation value", "saturation of color ramp"},
222 double saturation;
276 {&saturation, "saturation", "Saturation", DEF_SAT, t_Float},
363 "saturation", LockProcs[i].def_saturation);
864 if (saturation < 0.0 || saturation > 1.0)
865 Syntax("-saturation argument must be between 0.0 and 1.0.");