| 1664 |
|
Modified -c option to rtcontrib so it can take a number of input |
| 1665 |
|
rays to average over, rather than only produce a single accumulated |
| 1666 |
|
record (which can now be done with -c 0). |
| 1667 |
+ |
|
| 1668 |
+ |
===================== |
| 1669 |
+ |
Version 4.0 |
| 1670 |
+ |
|
| 1671 |
+ |
Added -n option to rvu to provide parallel rendering. |
| 1672 |
+ |
|
| 1673 |
+ |
****** COMPATIBILITY CHANGE ******** |
| 1674 |
+ |
Changed ".pic" extension to ".hdr" in all sources and documentation |
| 1675 |
+ |
to improve interoperability with other software, since this has become |
| 1676 |
+ |
the de facto extension for Radiance RGBE and XYZE pictures. Since file |
| 1677 |
+ |
extensions were never more than a convention in Radiance, this does not |
| 1678 |
+ |
affect operation, but may require the update of scripts, etc. written |
| 1679 |
+ |
by others that assume the ".pic" suffix for Radiance output. |
| 1680 |
+ |
|
| 1681 |
+ |
Added -N option to objview to support multiprocessing. |
| 1682 |
+ |
|
| 1683 |
+ |
Improved sampling of circular sources (source, sphere, ring types) with |
| 1684 |
+ |
quite a bit of help from David Geisler-Moroder. |
| 1685 |
+ |
|
| 1686 |
+ |
Added "rpict" and "rvu" variables to rad, and made these as well as |
| 1687 |
+ |
the "oconv", "mkillum" and "pfilt" variables accept an alternate |
| 1688 |
+ |
command path in each case. Change suggested by Lars Grobe based |
| 1689 |
+ |
on similar Radzilla (radz) facility by Carsten Bauer. |
| 1690 |
+ |
|
| 1691 |
+ |
Fixed rad -v N specification to use actual view name if one. |
| 1692 |
+ |
|
| 1693 |
+ |
Fixed error in mkillum calculation where it neglected indirect |
| 1694 |
+ |
source contributions from BTDF illum's. |
| 1695 |
+ |
|
| 1696 |
+ |
Added GMT and LATLONG header lines for Greenwich Mean Time and |
| 1697 |
+ |
degrees North Latitude / East Longitude. |
| 1698 |
+ |
|
| 1699 |
+ |
Added gendaylit to distribution (finally). |
| 1700 |
+ |
|
| 1701 |
+ |
Added ability in vwright(1) to get view from command line arguments. |
| 1702 |
+ |
|
| 1703 |
+ |
Created genklemsamp(1) utility to generate samples suitable for |
| 1704 |
+ |
BSDF-based annual calculations. This is the first Perl script to |
| 1705 |
+ |
be added to Radiance. Hopefully, others will follow. |
| 1706 |
+ |
|
| 1707 |
+ |
Added klems_int.cal file to compute Klems bins for windows. |
| 1708 |
+ |
|
| 1709 |
+ |
Created gentregvec utility to sample a particular sky and |
| 1710 |
+ |
evaluate average radiance over the standard Tregenza sky patches. |
| 1711 |
+ |
|
| 1712 |
+ |
Created dctimestep program to compute a set of sensor values or |
| 1713 |
+ |
a combined image for a particular time using the daylight |
| 1714 |
+ |
coefficient method. |
| 1715 |
+ |
|
| 1716 |
+ |
Created src/rt/rayfifo.c for first-in/first-out handling of |
| 1717 |
+ |
multiprocessing by raypcalls.c. |
| 1718 |
+ |
|
| 1719 |
+ |
Added -n option to rtrace for executing on multiple cores |
| 1720 |
+ |
using new rayfifo calls. Does not currently work with -I. |
