| 1891 |
|
Fixed double-counting bug in mirror material with alternate type. |
| 1892 |
|
Thanks to David Geisler-Moroder for spotting the problem and helping |
| 1893 |
|
to fix it. |
| 1894 |
+ |
|
| 1895 |
+ |
Created rcollate program to resize and transpose matrix data for Andy |
| 1896 |
+ |
McNeil's 5-phase annual simulation method. |
| 1897 |
+ |
|
| 1898 |
+ |
Added epw2wea conversion program by Christoph Reinhart. |
| 1899 |
+ |
|
| 1900 |
+ |
Implemented Perlin's improved noise function with help from Rahul Narain. |
| 1901 |
+ |
This will change the appearance of renderings using this function. |
| 1902 |
+ |
|
| 1903 |
+ |
Added "origin" command to rvu as requested by John Mardaljevic |
| 1904 |
+ |
to place view origin at selected point in scene. |
| 1905 |
+ |
|
| 1906 |
+ |
Switch to Perl versions of objview and objpict written by Axel Jacobs. |
| 1907 |
+ |
|
| 1908 |
+ |
Improved rendering speed of scenes with aliases by not entering new |
| 1909 |
+ |
modifiers into table if they are the same as the previously defined |
| 1910 |
+ |
modifier for that name. |
| 1911 |
+ |
|
| 1912 |
+ |
Made it so icalc and rcalc search RAYPATH directories for *.cal files |
| 1913 |
+ |
given on command line. This simplifies script writing and makes these |
| 1914 |
+ |
utilities consistent with other tools in Radiance. |
| 1915 |
+ |
|
| 1916 |
+ |
Added triangulation routine to handle convex polygons in obj2mesh. |
| 1917 |
+ |
|
| 1918 |
+ |
****** COMPATIBILITY CHANGE ******** |
| 1919 |
+ |
Made backface visibility apply to all material types, including |
| 1920 |
+ |
transparent and translucent materials (except dielectric and interface). |
| 1921 |
+ |
This makes the option useful in cases where adjacent trans surfaces |
| 1922 |
+ |
are placed next to each other by a modeler that only understands |
| 1923 |
+ |
volumetric objects. |
| 1924 |
+ |
|
| 1925 |
+ |
Changed dctimestep so that output matrices (-n > 1) are preceded by a |
| 1926 |
+ |
header, and added support for float and double output formats with -o[fd]. |
| 1927 |
+ |
|
| 1928 |
+ |
Introduced eplus_adduvf program to compute user view factors for EnergyPlus. |
| 1929 |
+ |
|
| 1930 |
+ |
Changed image-plane sampling in rpict to use Hilbert curve, which gives |
| 1931 |
+ |
less of a brushed/striped appearance to output pixels with -u- (default). |
| 1932 |
+ |
|
| 1933 |
+ |
Added ltview and ltpict Perl scripts contributed by Axel Jacobs, inspired |
| 1934 |
+ |
by Rob Guglielmetti. |
| 1935 |
+ |
|
| 1936 |
+ |
Added header variables for NROWS, NCOLS and NCOMP to help standardize |
| 1937 |
+ |
matrix files. This functionality has been incorporated into |
| 1938 |
+ |
rcollate, gendaymtx, and dctimestep. |
| 1939 |
+ |
|
| 1940 |
+ |
Created rmtxop utility to operate on multi-component matrices. This |
| 1941 |
+ |
facilitates some daylight matrix calculations, and provides a general |
| 1942 |
+ |
tool for manipulating matrix data. |
| 1943 |
+ |
|
| 1944 |
+ |
****** COMPATIBILITY CHANGE ******** |
| 1945 |
+ |
Introduced new Hessian-based error control in irradiance caching (ambient) |
| 1946 |
+ |
calculation. Since the format of the stored ambient values is different, |
| 1947 |
+ |
the old files will be rejected with an error message and must be removed. |
| 1948 |
+ |
The programs may be compiled with the -DOLDAMB option if this is a problem. |
| 1949 |
+ |
|
| 1950 |
+ |
Added -p option to rcontrib to set function file parameters on a per-modifier |
| 1951 |
+ |
basis to simplify bin evaluation. |
