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discovered by Rob G. |
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================================= |
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Version 5.1 |
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Version 5.1 (Released 8/17/2017) |
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| 2063 |
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Fixed issue with vchars.mta and symbols.mta not being installed in |
| 2064 |
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the appropriate metafile library location, with help from Rob G. |
| 2146 |
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Added ability to perform shadow-testing through unproxied BSDFs with strong |
| 2147 |
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through (direct-direct) component. |
| 2148 |
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| 2149 |
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Added {+|-}a options to genBSDF and bsdf2ttree for switching off reciprocity averaging. |
| 2149 |
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Added {+|-}a options to genBSDF and bsdf2ttree for switching off reciprocity |
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averaging. |
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Added bias to see through BTDFs with a strong "through" component |
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rather than scattering view rays. This is in lieu of peak extraction, |
| 2154 |
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which looked to be too difficult from an implementation standpoint. |
| 2155 |
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| 2156 |
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Added bsdfview tool analogous to objview but for BSDF files (XML and SIR), |
| 2157 |
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which calls bsdf2rad then rad with a few useful default views. |
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|
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========================= |
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Version 5.2 |
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| 2162 |
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Created psketch program to apply non-photorealistic rendering to selected |
| 2163 |
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objects, identified by modifier name(s). |
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| 2165 |
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Added '*' and '/' operations to rmtxop for element-wise multiplication and |
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division of same-sized matrices. |
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Changed falsecolor so "-s" option is adjusted to match legend if one. |
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| 2170 |
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Falsecolor legend changes and improvements by David G-M and Stephen W. |
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| 2172 |
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Fixed bug in peak extraction code that generated |
| 2173 |
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"Bad call to SDqueryTreProjSA" error, reported by Lars Grobe. |
| 2174 |
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| 2175 |
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Increased maximum luminance to 10^7 in pcond to fix issue noticed |
| 2176 |
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by Axel Jacobs where veiling glare not added for the sun under |
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some conditions. |
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Increased maximum number of open files in rcontrib to the system upper |
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limit of 2048 rather than the default 512 under Windows. |
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Added top-level resources directory with files from Rob Guglielmetti. |
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Improved accuracy for peaky BSDFs and small light sources. |
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Fixed issue with pmapdump noted by Axel Jacobs. |
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| 2188 |
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Improved accuracy of bsdf2ttree when converting scattering interpolation |
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representatons with strong peaks. |
| 2190 |
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| 2191 |
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Tweaked peak-extraction code to work more reliably. |
| 2192 |
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| 2193 |
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Georg Mischler updated SCons build system. |
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Rob Guglielmetti and Alex Swindler updated CMake build system. |
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Modified pcomb so the first view seen in the inputs is written into header. |
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Wrote rtpict script to run rtrace in parallel mode and simulate rpict with |
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-n option. |
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Added ability to move forwards/backwards specified distance in rvu "origin" |
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command. Feature requested by John Mardaljevic, who essentially owns this |
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command, now. |
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Reduced bias in ambient super-sampling method. |
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Fixed bugs associated with zero transmission in chromatic tensor trees. |
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Thanks to Lars Grobe for pointing out issues. |
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| 2211 |
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Added RAYPATH searching for -f options to genrev, gensurf, genworm, |
| 2212 |
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bsdf2klems, bsdf2ttree, and pcomb. This makes behavior consistent |
| 2213 |
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with rcalc, calc, and rendering tools. |
| 2214 |
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| 2215 |
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Worked with Randolph Fritz to fix some issues with ies2rad and newer |
| 2216 |
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IESNA63 standards. |
| 2217 |
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Resurrected original bsdf2rad test program, renaming it bsdf2rado. Still an |
| 2219 |
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optional build in src/cv/. |
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| 2221 |
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Fixed bug in rcontrib with virtual sources, where pretest was adding |
| 2222 |
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to modifier accumulation buffers. Reported by Mostapha. |
| 2223 |
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|
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Added an "sBSDF" material type that explicitly checks for peak extraction. |
| 2225 |
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Its arguments are the same as the original "BSDF" type, but without the |
| 2226 |
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thickness parameter, as proxy geometry is not supported by this new type. |
| 2227 |
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The old "BSDF" type no longer does peak extraction under any circumstances, |
| 2228 |
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since this behavior is superfluous for proxied geometry. |
