| 2716 |
|
|
| 2717 |
|
Wrote rxpiece tool that will render pictures using tiling and |
| 2718 |
|
can handle different output formats and hyperspectral pictures. |
| 2719 |
< |
Only runs on a single machine, however -- now NFS locking on |
| 2719 |
> |
Only runs on a single machine, however -- no NFS locking on |
| 2720 |
|
shared volumes. Mainly a demonstration tool for RpictSimulManager |
| 2721 |
|
C++ class, but may have its uses. |
| 2722 |
|
|
| 2742 |
|
Added hyperspectral picture conversion to ra_tiff, with accurate |
| 2743 |
|
color when targeting 16-bit/comp., LogLuv, and float utput, |
| 2744 |
|
and the approximate method for 24-bit RGB. |
| 2745 |
+ |
|
| 2746 |
+ |
Taoning added genssky -L option to specify global and diffuse |
| 2747 |
+ |
illuminance values for output calibration. |
| 2748 |
+ |
|
| 2749 |
+ |
Created C++ class for rcontrib and example tool rxcontrib, which |
| 2750 |
+ |
is an optional compile in the src/rt directory. The output |
| 2751 |
+ |
model is more general in some respects and the operations more |
| 2752 |
+ |
efficient, but standard output is not supported, nor is ASCII |
| 2753 |
+ |
results data. |
| 2754 |
+ |
|
| 2755 |
+ |
Added strnstr.c compatibility module in ray/src/common, since |
| 2756 |
+ |
it isn't present on Linux derivatives. |
| 2757 |
+ |
|
| 2758 |
+ |
Added WGMDfunc material type with programmable roughness and |
| 2759 |
+ |
separate modifier paths for the different components. |
| 2760 |
+ |
|
| 2761 |
+ |
Added gensurf -i option at the request of Peter Apian-Bennewitz |
| 2762 |
+ |
to reverse surface normals, mostly for data input, when it is |
| 2763 |
+ |
a bit more difficult to adjust. |
| 2764 |
+ |
|
| 2765 |
+ |
Added rad -N option to rholo call for multiprocessing when |
| 2766 |
+ |
mkillum and/or mkpmap are involved in octree prep. |
| 2767 |
+ |
|
| 2768 |
+ |
Added ability of gendaymtx to read EPW as well as WEA files. |
| 2769 |
+ |
When EPW input is provided, the 3-hour average dew point is |
| 2770 |
+ |
used to compute a more accurate precipitable water content |
| 2771 |
+ |
value. It currently does not use these data directly from |
| 2772 |
+ |
the EPW input, relying instead on a dew-point-to-W calculation. |
| 2773 |
+ |
This follows the request and recommendations of David G-M. |
| 2774 |
+ |
|
| 2775 |
+ |
Removed limitation in rfluxmtx, which was disallowing distant |
| 2776 |
+ |
and local receivers. Found this to be a perfectly valid approach |
| 2777 |
+ |
for some annual daylighting scenarios. |
| 2778 |
+ |
|
| 2779 |
+ |
Wrote new pvsum tool to handle cases dctimestep can't, like |
| 2780 |
+ |
spectral input pictures. It also adds a -N option for multi- |
| 2781 |
+ |
processing on Unix machines, which utilizes memory-mapped |
| 2782 |
+ |
inputs for efficient i/o sharing. |
| 2783 |
+ |
|
| 2784 |
+ |
Made it so genBSDF can use spectral rendering for a |
| 2785 |
+ |
more accurate photometric result. |
| 2786 |
+ |
|
| 2787 |
+ |
Changed default matrix representation to float rather than |
| 2788 |
+ |
double, which uses less RAM and supports faster operations |
| 2789 |
+ |
in general. Build with compiler flag: |
| 2790 |
+ |
-DDTnativeDTrmx_native=DTdouble |
| 2791 |
+ |
to get back higher precision representation. |
| 2792 |
+ |
|
| 2793 |
+ |
Taoning Wang updated genssky and gensdaymtx to provide illuminance |
| 2794 |
+ |
calibration and accept EPW files directly as input. |
| 2795 |
+ |
|
| 2796 |
+ |
Added -e expr and -f file.cal options to all rendering tools, not |
| 2797 |
+ |
just rcontrib/rxcontrib. Feature request from Peter A-B. |
| 2798 |
+ |
|
| 2799 |
+ |
Fixed slight bias in indirect calculation caused by ambient |
| 2800 |
+ |
collision detection, pointed out by Jon Sargent. New code |
| 2801 |
+ |
keeps track of rejected samples and sells them back to |
| 2802 |
+ |
later calls to get something closer to a true Poisson |
| 2803 |
+ |
sampling method. |
