From 9743763c7f724957c2632023b477af5b6a690039 Mon Sep 17 00:00:00 2001 From: Bill Spitzak Date: Wed, 17 May 2000 07:09:26 +0000 Subject: Small patch to remove a compiler warning from gcc. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.0@1128 ea41ed52-d2ee-0310-a9c1-e6b18d33e121 --- documentation/functions.html | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'documentation/functions.html') diff --git a/documentation/functions.html b/documentation/functions.html index 638a3853b..4923f3d44 100644 --- a/documentation/functions.html +++ b/documentation/functions.html @@ -4,14 +4,18 @@ methods. For a description of the FLTK widgets, see Appendix A.

Functions

+

int fl_color_chooser(const char *title, double &r, double &g, double &b)
int fl_color_chooser(const char *title, uchar &r, uchar &g, uchar &b)

+ The double version takes RGB values in the range 0.0 to 1.0. The uchar version takes RGB values in the range 0 to 255. The title argument specifies the label (title) for the window. +

+

fl_color_chooser() pops up a window to let the user pick an arbitrary RGB color. They can pick the hue and saturation in the "hue box" on the left (hold down CTRL to just change the saturation), and -- cgit v1.2.3