| 1 |
greg |
1.1 |
This directory contains common auxiliary files used by Radiance. Files |
| 2 |
|
|
with the ".cal" suffix specify procedural patterns, textures and coordinate |
| 3 |
|
|
mappings. Files with the ".fnt" suffix are font descriptions. Files |
| 4 |
|
|
with the ".oct" suffix are compiled scene descriptions for use in |
| 5 |
|
|
instances. Files with the ".mat" suffix contain the names of materials |
| 6 |
|
|
used in the corresponding ".oct" file, for exclusion in the interreflection |
| 7 |
|
|
calculation using the -aE rendering option. Files with the ".pic" suffix |
| 8 |
|
|
are images for patterns. Note that most pictures are normalized to a |
| 9 |
|
|
value of 1 rather than the more usual .5, and must be displayed with |
| 10 |
|
|
the -e -1 option. This is so the material reflectance given in the |
| 11 |
|
|
scene description holds true. (Suggested reflectances are given in |
| 12 |
|
|
parentheses.) |
| 13 |
|
|
|
| 14 |
|
|
adobe.cal Texture for cracked adobe surface |
| 15 |
|
|
ball.cal Coordinate mapping for spheres |
| 16 |
|
|
bark.cal Procedural pattern for tree bark |
| 17 |
|
|
brick.cal Procedural pattern for brick |
| 18 |
|
|
carpet.cal Procedural pattern for carpeting |
| 19 |
|
|
covelight.cal Calculation of reflected fluorescent light |
| 20 |
|
|
cyl.cal Coordinate mapping for cylinders |
| 21 |
|
|
dirt.cal Fractal dirt function |
| 22 |
|
|
fisheye.cal Coordinate mapping for fisheye patterns |
| 23 |
|
|
glazing.cal BRTDfunc definitions for coated glazings |
| 24 |
|
|
globe.cal Coordinate mapping for Earth.pic |
| 25 |
|
|
gloss.cal Texture for glossy reflections |
| 26 |
|
|
jigglepic.cal Coordinate jiggle for irregular natural patterns |
| 27 |
|
|
marble.cal Procedural marble pattern |
| 28 |
|
|
orange.cal Procedural orange texture |
| 29 |
|
|
picture.cal Common coordinate mapping for patterns |
| 30 |
|
|
plink.cal Definitions needed by materials in lib/material.rad |
| 31 |
|
|
rayinit.cal Initialization file and common definitions |
| 32 |
|
|
rev.cal Surface normal interpolation for genrev |
| 33 |
|
|
skybright.cal Sky brightness calculation for gensky |
| 34 |
|
|
slate.cal Procedural texture for slate stone |
| 35 |
|
|
source.cal Common coordinate mappings for light sources (ies2rad) |
| 36 |
|
|
speckle.cal Procedural speckle patterns for sand or granite |
| 37 |
|
|
surf.cal Surface normal interpolation for gensurf |
| 38 |
|
|
tilt.cal Tilt correction used by ies2rad |
| 39 |
|
|
weave.cal Procedural weave pattern |
| 40 |
|
|
winxmit.cal Approximation to window transmittance for sec. sources |
| 41 |
|
|
woodpat.cal Procedural woodgrain pattern |
| 42 |
|
|
woodtex.cal Procedural woodgrain texture |
| 43 |
|
|
|
| 44 |
|
|
lamp.tab Table of lamp types and their CIE color coordinates |
| 45 |
|
|
|
| 46 |
|
|
helvet.fnt Helvetica font (from Hershey set) |
| 47 |
|
|
hexbit4x1.fnt 4 by 1 hex bit font for creating bitmaps |
| 48 |
|
|
|
| 49 |
|
|
n.150.oct Spray of needles used by sapling.oct |
| 50 |
|
|
sapling.oct A small pine tree sapling |
| 51 |
|
|
tree.oct A larger pine tree built from sapling.oct |
| 52 |
|
|
tree.mat Exclude material list for tree.oct and sapling.oct |
| 53 |
|
|
|
| 54 |
|
|
alberta.pic A scanned vacation slide from Alberta, Canada |
| 55 |
|
|
brick.pic A scanned brick pattern (staggered layout) (rho=16.3%) |
| 56 |
|
|
brickweave.pic A scanned brick pattern (weave layout) (rho=19.8%) |
| 57 |
|
|
cabin.pic A rendering of the cabin during winter |
| 58 |
|
|
Earth.pic A picture of the Earth |
| 59 |
|
|
forestfl.pic A scanned forest floor pattern |
| 60 |
|
|
oakfloor.pic A scanned pattern of an oak floor |
| 61 |
|
|
pine.pic A rendering of a small pine-like bush |
| 62 |
|
|
pinebark.pic A scanned pattern of pine tree bark |
| 63 |
|
|
richgrove.pic A photograph from Richardson's Grove in California |
| 64 |
|
|
shingle.pic A scanned shake shingle pattern |
| 65 |
|
|
tulips.pic A rendering of a tulip sculpture |
| 66 |
|
|
|
| 67 |
|
|
source/ Directory for light sources of different manufacturers |
| 68 |
|
|
|
| 69 |
|
|
lib/arch.map Default material mapping for arch2rad |
| 70 |
|
|
lib/arch.mat Default materials for arch2rad |
| 71 |
|
|
lib/coord Radiance description of a coordinate system |
| 72 |
|
|
lib/gamma.pic Picture for monitor gamma determination |
| 73 |
|
|
lib/macbeth_spec.pic Picture showing Macbeth color checker colors |
| 74 |
|
|
lib/material.rad Library of RADIANCE materials from ADELINE package |
| 75 |
|
|
lib/rgbw.pic Picture with red, green, blue and white for mon. calib. |
| 76 |
|
|
lib/testimg.pic Picture running through positive and negative primaries |
| 77 |
|
|
lib/testroom Small test room used by objpict and objview |
| 78 |
|
|
|
| 79 |
|
|
meta/ Directory with library files for metafile 2-d graphics |
