--- ray/doc/ray.html 2011/06/22 00:12:06 1.13 +++ ray/doc/ray.html 2011/07/15 17:47:33 1.16 @@ -1093,7 +1093,7 @@ unless the line integrals consider enclosed geometry. placed slightly less than the given thickness away from the front surface to enclose the complex geometry on both sides. The sign of the thickness is important, as it indicates - whether the proxied geometry is behind the BSDF + whether the proxied geometry is behind the BSDF surface (when thickness is positive) or in front (when thickness is negative).

@@ -1857,7 +1857,7 @@ are met: nor may "Radiance" appear in their name, without prior written permission of Lawrence Berkeley National Laboratory. -THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED +THIS SOFTWARE IS PROVIDED ``AS IS" AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL Lawrence Berkeley National Laboratory OR @@ -1896,25 +1896,30 @@ Ecole Polytechnique Federale de Lausanne (EPFL Unive