/usr/share/radiance/source/spi/std33 is in radiance-materials 4R0+20110410-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 | #
# STD33 13 watt PL fluorescent fixture for desk illumination
#
# 17Apr1989
#
# Units are in inches, origin at top center, lamp oriented along
# y-axis, 0 degrees azimuth along x-axis.
#
void plastic dark_plastic
0
0
5 .2 .2 .2 0 0
void brightdata std33_output
9 flatcorr source/spi/std33.dat source.cal src_theta src_phi2 -t 0 0 -2
0
0
# The following multiplies by the reciprocal of the area in square meters:
std33_output glow std33_light
0
0
4 20.66 20.66 20.66 150
# xform -t -3.75 -5 -2
# genrbox dark_plastic std33 7.5 10 2
dark_plastic polygon std33.1540
0
0
12
3.75 -5 -2
3.75 -5 0
-3.75 -5 0
-3.75 -5 -2
dark_plastic polygon std33.4620
0
0
12
-3.75 -5 0
-3.75 5 0
-3.75 5 -2
-3.75 -5 -2
std33_light polygon std33.source
0
0
12
-3.75 5 -2
3.75 5 -2
3.75 -5 -2
-3.75 -5 -2
dark_plastic polygon std33.3267
0
0
12
3.75 5 -2
-3.75 5 -2
-3.75 5 0
3.75 5 0
dark_plastic polygon std33.5137
0
0
12
3.75 -5 0
3.75 -5 -2
3.75 5 -2
3.75 5 0
dark_plastic polygon std33.6457
0
0
12
-3.75 5 0
-3.75 -5 0
3.75 -5 0
3.75 5 0
|