[GRASS-dev] Re: [GRASS GIS] #104: saving display to tiff or ppm garbled when NVIZ is not top window

[GRASS GIS]

#104: saving display to tiff or ppm garbled when NVIZ is not top window
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  Reporter:  dylan    |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect   |      Status:  new                      
  Priority:  minor    |   Milestone:  6.4.0                    
 Component:  default  |     Version:  svn-trunk                
Resolution:           |    Keywords:  NVIZ openGL              
----------------------+-----------------------------------------------------
Comment (by msieczka):

 Glynn,

 Here's more debug info you requested in your email:

 {{{
 320             if (vi == NULL) {
 (gdb) print *vi
 $1 = {visual = 0x809ed08, visualid = 40, screen = 0, depth = 24, class =
 4, red_mask = 16711680, green_mask = 65280, blue_mask = 255, colormap_size
 = 256, bits_per_rgb = 8}

 326             if (ctx == NULL) {
 (gdb) print /x ctx
 $2 = 0x8aebc10

 334             if (!pixmap) {
 (gdb) print /x pixmap
 $3 = 0x3200132

 339             if (!glxpixmap) {
 (gdb) print /x glxpixmap
 $4 = 0x320014d
 }}}

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/104#comment:8>
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