Imported Upstream version 1.2.0

[psensor-pkg-debian.git] / src / lib / color.h

diff --git a/src/lib/color.h b/src/lib/color.h
index 22a1ef1..7636b65 100644 (file)
--- a/src/lib/color.h
+++ b/src/lib/color.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010-2012 jeanfi@gmail.com
+ * Copyright (C) 2010-2016 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
@@ -19,38 +19,26 @@
 #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. */
 struct color {
-       /* rgb 0..65535 */
-       unsigned int red;
-       unsigned int green;
-       unsigned int blue;
-
        /* rgb floating 0..1 */
-       double f_red;
-       double f_green;
-       double f_blue;
+       double red;
+       double green;
+       double blue;
 };
 
-struct color *color_new(unsigned int red,
-                       unsigned int green, unsigned int blue);
+/** rgb 0..1 */
+struct color *color_new(double r, double g, double b);
 
 struct color *color_dup(struct color *);
 
-void color_set(struct color *,
-              unsigned int red, unsigned int green, unsigned int blue);
+/** rgb 0..1 */
+void color_set(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