Decorations! ,still messing with it. It does not save currently. TODO: fix typing in boxes to update the color. Line/box tools. Some basic color selections like an element menu.

includes/misc.h

@@ -66,6 +66,9 @@ int register_extension();
 
 int cpu_check(void);
 
+void HSV_to_RGB(int h,int s,int v,int *r,int *g,int *b);
+
+void RGB_to_HSV(int r,int g,int b,int *h,int *s,int *v);
 // a b
 // c d
 struct matrix2d {