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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">I don’t think a shader is a must, given your description. Have you considered simply creating a texture where each pixel represents
a cell of your grid? <o:p></o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> osg-users [mailto:osg-users-bounces@lists.openscenegraph.org]
<b>On Behalf Of </b>OpenSceneGraph Users<br>
<b>Sent:</b> February 5, 2020 2:12 PM<br>
<b>To:</b> OpenSceneGraph Users <osg-users@googlegroups.com><br>
<b>Subject:</b> [osg-users] Rendering dynamic occupancy grid<o:p></o:p></span></p>
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<p class="MsoNormal">I want to render a 2D dynamic occupancy grid with large number of cells, with each grid cell of different color based on some probability info. I'm wondering if osg::shader is a must for the sake of performance. Thanks!<o:p></o:p></p>
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