/*
- * Copyright (C) 2010-2012 jeanfi@gmail.com
+ * Copyright (C) 2010-2014 jeanfi@gmail.com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
#ifndef _PSENSOR_COLOR_H_
#define _PSENSOR_COLOR_H_
-/* Represents a RGB color.
-
- Contains integer and floating RGB representation to avoid useless
-conversion.
-
- Uses color_set to maintain the coherence of the both
- representation.
-*/
+/*
+ * Represents a RGB color.
+ *
+ * Contains integer and floating RGB representation to avoid useless
+ * conversion.
+ *
+ * Uses color_set to maintain the coherence of the both
+ * representation.
+ */
struct color {
/* rgb 0..65535 */
unsigned int red;
double f_blue;
};
-struct color *color_new(unsigned int red,
- unsigned int green, unsigned int blue);
+/** rgb 0..65535 */
+struct color *color_new(unsigned int r, unsigned int g, unsigned int b);
struct color *color_dup(struct color *);
+/** rgb 0..65535 */
void color_set(struct color *,
- unsigned int red, unsigned int green, unsigned int blue);
+ unsigned int r,
+ unsigned int g,
+ unsigned int b);
+
+/** rgb 0..1 */
+void color_set_f(struct color *, double r, double g, double b);
int is_color(const char *str);
-struct color *string_to_color(const char *str);
+struct color *str_to_color(const char *str);
-char *color_to_string(struct color *color);
+char *color_to_str(const struct color *color);
#endif