Remove call to disableVertexAttribPointer after draw.
Reported by Andor Salga | August 25th, 2011 @ 03:06 PM | in 0.9
The call to disableVertexAttribPointer after point clouds are drawn creates a significant performance hit on Chrome. If used, I get about 9 FPS, if removed the frame rate doubles to 18 FPS.
There has to be a way to remove this line.
Comments and changes to this ticket
-
Andor Salga October 21st, 2011 @ 01:23 AM
- Milestone changed from “0.8” to “0.9”
- Milestone order changed from “22” to “0”
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<b>XB PointStream</b> (working name)
A cross-browser JavaScript tool which will emulate Arius3D's PointStream viewer. It will be able to quickly render a large amount of point cloud data to the <canvas> tag using WebGL.<br />
Current release <a href="http://scotland.proximity.on.ca/asalga/releases/0.8/xbps-min-0.8.zip">XBPS 0.8</a>
Andor Salga
Cathy