#5601: predefine colors in Sage
---------------------------+------------------------------------------------
Reporter: jason | Owner: was
Type: enhancement | Status: new
Priority: minor | Milestone: sage-4.3
Component: graphics | Keywords:
Work_issues: | Author:
Reviewer: | Merged:
---------------------------+------------------------------------------------
Description changed by mpatel:
Old description:
> See the end of http://groups.google.com/group/sage-
> support/browse_thread/thread/44971aa416574675
>
> * predefining the colors recognized in strings as Color objects in the
> global namespace, i.e.,
> {{{
> "red" : (1.0,0.0,0.0),
> "orange": (1.0,.5,0.0),
> "yellow": (1.0,1.0,0.0),
> "green" : (0.0,1.0,0.0),
> "blue" : (0.0,0.0,1.0),
> "purple": (.5,0.0,1.0),
> "white" : (1.0,1.0,1.0),
> "black" : (0.0,0.0,0.0),
> "grey" : (.5,.5,.5)
> }}}
>
> * predefine a huge number of colors (all x11 or html color strings?), but
> stick them in the color
> namespace, so they would be accessed like color.goldenrod
New description:
See the end of http://groups.google.com/group/sage-
support/browse_thread/thread/44971aa416574675
* predefining the colors recognized in strings as Color objects in the
global namespace, i.e.,
{{{
"red" : (1.0,0.0,0.0),
"orange": (1.0,.5,0.0),
"yellow": (1.0,1.0,0.0),
"green" : (0.0,1.0,0.0),
"blue" : (0.0,0.0,1.0),
"purple": (.5,0.0,1.0),
"white" : (1.0,1.0,1.0),
"black" : (0.0,0.0,0.0),
"grey" : (.5,.5,.5)
}}}
* predefine a huge number of colors (all x11 or html color strings?), but
stick them in the color
namespace, so they would be accessed like color.goldenrod
Related tickets:
* #5601 - predefine colors in Sage.
* #5602 - make .lighter() and .darker() methods for Sage Color objects.
* #5603 - make a .mix() method for Sage color objects.
* #5604 - average Color objects when adding them together.
* #5605 - Construct Color objects using hsl and hsv values.
--
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/5601#comment:5>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/sage-trac?hl=en
-~----------~----~----~----~------~----~------~--~---
