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--- plant_rendering [2008-07-14 10:47] – davegriffiths
+++ plant_rendering [2008-07-14 10:48] – davegriffiths
@@ Line 10: / Line 10: @@
 one of my lsystem attempts - a very stylistic approach (all right angles).
-trees built out of cube primitives for an artificial life simulation, in isometric projection:
+trees are built out of cube primitives for an artificial life simulation, in isometric projection:
 {{http://farm4.static.flickr.com/3003/2663638019_4de6239b37.jpg?v=0}}
-the cubes approach was too slow (in 2004) so I moved to using camera facing geometry (sprites), textured with faked normals to make them shade according to the lighting to appear cylindrical:
+the cubes approach was too slow (for my old graphics card in 2004) so I moved to using camera facing geometry (sprites), textured with faked normals to make them shade according to the lighting to appear cylindrical. with a bit of texturing it looked like this:
 {{http://farm4.static.flickr.com/3167/2663638025_4b412b3d04.jpg?v=0}}