mirrors/fltk
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Bringing over fix [r11758] from 1.3 current to the porting branch.

Browse Source 
(Enumerations.H had already been updated, but the enumerations.dox had not)

Added references to the virtual colorcube.



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11828 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Greg Ercolano 2016-07-20 01:03:33 +00:00
parent d2d5573bc5
commit ebba50752d
1 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
documentation/src/enumerations.dox
View File

@ -216,16 +216,18 @@ The following constants define the standard FLTK fonts:
\section enumerations_colors Colors
The Fl_Color enumeration type holds a FLTK color value.
Colors are either 8-bit indexes into a virtual colormap or 24-bit RGB
color values. Color indices occupy the lower 8 bits of the value, while
RGB colors occupy the upper 24 bits, for a byte organization of RGBI.
Colors are either 8-bit indexes into a <a href="fltk-colormap.png">virtual colormap</a>
or 24-bit RGB color values. Color indices occupy the lower 8 bits of the
value, while RGB colors occupy the upper 24 bits, for a byte organization
of RGBI.
\subsection enumerations_color_constants Color Constants
Constants are defined for the user-defined foreground and background
colors, as well as specific colors and the start of the grayscale ramp
and color cube in the virtual colormap. Inline functions are provided to
retrieve specific grayscale, color cube, or RGB color values.
and color cube in the <a href="fltk-colormap.png">virtual colormap</a>.
Inline functions are provided to retrieve specific grayscale, color cube,
or RGB color values.
The following color constants can be used to access the user-defined
colors: