[Octave-bug-tracker] [bug #40777] fill() should replicate column vector cdata

[Rik]

URL:
  <http://savannah.gnu.org/bugs/?40777>

                 Summary: fill() should replicate column vector cdata
                 Project: GNU Octave
            Submitted by: rik5
            Submitted on: Mon 02 Dec 2013 10:48:45 AM PST
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Matlab Compatibility
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: dev
        Operating System: Any

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Details:

When given multiple polygons to display, fill should replicate per-vertex
cdata for compatibility with Matlab.

Sample code:


x = [0 0
     1 0.5
     1 0.5
     0 0];
y = [0 0
     0 0
     1 0.5
     1 0.5];
c = [1 2 3 4]';
fill (x, y, c);
error: patch: size of x, y, and c must be equal
error: called from:
error:  
/home/rik/wip/Projects_Mine/octave-dev/scripts/plot/draw/private/__patch__.m
at line 168, column 13
error:   /home/rik/wip/Projects_Mine/octave-dev/scripts/plot/draw/fill.m at
line 97, column 20


But manually replicating the data works


fill (x, y, [c, c]);


I don't know if the best spot for this is within fill.m or whether it belongs
in __patch__.m.





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