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Re: OpenGL graphics crash
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From: |
John W. Eaton |
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Subject: |
Re: OpenGL graphics crash |
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Date: |
Wed, 8 Jul 2009 18:04:46 -0400 |
On 8-Jul-2009, Michael Goffioul wrote:
| The function convert_cdata computes a real RGB version of CDATA
| property. If CDATA is already in RGB format, it returns it, otherwise
| it maps the CDATA values to the figure colormap according to the
| SCALED property.
|
| That being said, I'm also unsure about what should happen when
| CDATA contains NA elements and what's the purpose of having
| such values in CDATA...
OK.
The following change avoids the crash and the slice demo looks correct
to me.
http://hg.savannah.gnu.org/hgweb/octave/rev/d8d410b08228
jwe