| 2237 |  | colored sky option. | 
| 2238 |  |  | 
| 2239 |  | ========================= | 
| 2240 | < | Version 5.3 | 
| 2240 | > | Version 5.3 (Released September 1, 2020) | 
| 2241 |  |  | 
| 2242 |  | Created radcompare program to compare Radiance tool output to reference outputs | 
| 2243 |  | during unit-testing. | 
| 2314 |  | Added new depth, normal, and ID file types to radcompare. | 
| 2315 |  |  | 
| 2316 |  | Added BigEndian= header line for automatic byte-swapping in rmtxop | 
| 2317 | < | and radcompare.  Doesn't work quite as automatically as it should | 
| 2318 | < | for pvalue -r, currently. | 
| 2317 | > | and radcompare. | 
| 2318 |  |  | 
| 2319 |  | Added new "turbo" palette to falsecolor (thanks to Taoning). | 
| 2320 |  |  | 
| 2328 |  | Added -y option to gensky and gendaylit to support more accurate Michalsky | 
| 2329 |  | solar position calculation. | 
| 2330 |  |  | 
| 2331 | < | Changed rsplit so specifying a space as the separator parses words | 
| 2331 | > | Changed rsplit, so specifying a space as the separator parses words | 
| 2332 |  | between whitespace. | 
| 2333 |  |  | 
| 2334 |  | Added ability of vwrays, pinterp, and pmblur2 to read encoded depth files. | 
| 2350 |  | Made it so rmtxop and dctimestep undo any exposure applied to Radiance | 
| 2351 |  | pictures they may load. | 
| 2352 |  |  | 
| 2353 | < | Added objutil utility to manipulate Wavefront .OBJ files. | 
| 2353 | > | Added robjutil utility to manipulate Wavefront .OBJ files. | 
| 2354 |  |  | 
| 2355 |  | Fixed a crash related to rtrace -om or -oM with mesh instances containing | 
| 2356 |  | materials. | 
| 2363 |  |  | 
| 2364 |  | Improved isotropic sampling method in bsdf2ttree using "zipper" approach | 
| 2365 |  | applied in genBSDF. | 
| 2366 | + |  | 
| 2367 | + | Added limit to memory used by high-resolution tensor tree BSDFs for | 
| 2368 | + | cumulative cache during MC sampling (rendering).  Limit set to 250MBytes | 
| 2369 | + | per BSDF for standard architectures. | 
| 2370 | + |  | 
| 2371 | + | Added -n and -s options to bsdf2ttree to provide some user control | 
| 2372 | + | over super-sampling. | 
| 2373 | + |  | 
| 2374 | + | Improved surface normal codec used by ambient file to store orthonormal | 
| 2375 | + | directions exactly. | 
| 2376 | + |  | 
| 2377 | + | Improved peak extraction method, which was undervaluing transmission | 
| 2378 | + | in many cases. | 
| 2379 | + |  | 
| 2380 | + | New version of evalglare from Jan Wienold. | 
| 2381 | + |  | 
| 2382 | + | Added -u option to gendaymtx to elide data columns (time steps) when | 
| 2383 | + | the sun is not visible above the horizon. | 
| 2384 | + |  | 
| 2385 | + | ========================= | 
| 2386 | + | Version 5.4 | 
| 2387 | + |  | 
| 2388 | + | Added rcollate -c option to force operation to continue even if it | 
| 2389 | + | seems unnecessary.  Made tool more robust. | 
| 2390 | + |  | 
| 2391 | + | Added -t option to rcontrib (and rfluxmtx) to report progress after the | 
| 2392 | + | given number of seconds. | 
| 2393 | + |  | 
| 2394 | + | Added "test" target to makeall to run unit tests. | 
| 2395 | + |  | 
| 2396 | + | Modified bsdf2ttree to allow different parameters per input SIR file. | 
| 2397 | + |  | 
| 2398 | + | Fixed issues with very large matrix files (> 2GB) in dctimestep, rmtxop, and rcollate. |