http://toddvanderlin.com Design & Technology Tue, 27 Jul 2010 03:27:44 +0000 en hourly 1 http://wordpress.org/?v=3.0 http://toddvanderlin.com/2009/09/scrolling-terrain/ http://toddvanderlin.com/2009/09/scrolling-terrain/#comments Tue, 15 Sep 2009 04:23:55 +0000 Todd Vanderlin http://toddvanderlin.com/?p=1612
The terrain is now scrolling. I’m not using a VBO so its a bit slow but that’s an easy fix. I now want to try and apply a sphere to the grid.

]]> http://toddvanderlin.com/2009/09/scrolling-terrain/feed/ 0 http://toddvanderlin.com/2009/09/terrain-height-maps/ http://toddvanderlin.com/2009/09/terrain-height-maps/#comments Sat, 12 Sep 2009 22:43:33 +0000 Todd Vanderlin http://toddvanderlin.com/?p=1574 These are some terrain height maps built from NOAA’s Planetary Maps. The images are super high res about 2000×1500 pixels, the geometry is calculated and a display list is used for rendering. I think next im going to try and create a VBO out of the geometry so that I can alter the map in realtime.

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