/*-- colors.ray -- -- surfaces for Rayshade -- v1.2 -- (Iain Sinclair 1991) */ #define EX_FBM fbm 0 2 .1 2 6 -.2 #define EX_SKY sky 1 0.3 2 4 0.6 0.5 #define PAL 780 575 #define HPAL 390 287 #define QPAL 195 144 #define TPAL 585 430 #define DPAL 1200 884 #define Sc(x) scale x x x #define qpris(s,a,b,c,x,y,z) \ poly s a b c x b c x y c a y c \ poly s a b c a y c a y z a b z \ poly s a b z x b z x y z a y z \ poly s x b z x b c x y c x y z #define tpris(s,x1,z1,x2,z2,x3,z3,y) \ poly s x1 0 z1 x2 0 z2 x2 y z2 x1 y z1 \ poly s x2 0 z2 x3 0 z3 x3 y z3 x2 y z2 \ poly s x1 0 z1 x3 0 z3 x3 y z3 x1 y z1 \ triangle s x1 y z1 x2 y z2 x3 y z3 \ triangle s x1 0 z1 x2 0 z2 x3 0 z3 surface grey diffuse .5 .5 .5 ambient .1 .1 .1 surface purple diffuse 0.4294 0.0000 0.5088 ambient 0.1431 0.0000 0.1696 surface pink diffuse 0.7265 0.3618 0.5294 ambient 0.2422 0.1206 0.1765 surface red diffuse .7 .1 .1 ambient .3 0 0 specular .3 .3 .3 specpow 25 surface yellow diffuse .8 .8 .2 ambient .2 .17 0 specular .2 .2 .2 surface lightbrick diffuse .553 .318 .29 ambient .12 .06 .05 surface aqua2 diffuse .01 .614 .461 ambient .0 .3 .26 surface aqua diffuse .01 .614 .461 ambient .0 .2 .16 specular .5 .5 .5 specpow 30 reflect .3 surface clay diffuse .8 .3 .2 surface ironbark diffuse .38 .34 .36 ambient .03 .015 .013 surface sand diffuse .8 .75 .7 surface water index 2 transp .9 specular .8 .8 .8 specpow 200 reflect .3 surface air index 1 transp .9999 surface blue ambient .05 .05 .2 diffuse .1 .1 .8 specular .05 .05 .05 specpow 4 reflect 0.35 surface royalblue diffuse .1 .2 .7 specular .0 .0 .2 specpow 5 reflect .2 surface deepblue diffuse .1 .1 .3 surface cloudblue diffuse .2 .2 .4 surface nightblue diffuse .43 .26 .31 specpow 60 surface powderblue diffuse .45 .65 .95 surface glintblue diffuse .05 .25 .45 specular .3 .3 .3 reflect .5 surface blueglass diffuse .09 .15 .45 specular .5 .5 .6 reflect .5 surface turqglass diffuse .01 .03 .05 specular .5 .6 .7 reflect .5 specpow 3 surface darkglass diffuse .01 .02 .03 ambient .01 .02 .03 specular .7 .7 .7 reflect .5 surface sickglass diffuse .00 .01 .01 ambient .01 .02 .01 specular .7 .8 .7 reflect .5 surface brownglass diffuse 0.1176 0.0412 0.0000 specular .55 .54 .52 reflect .4 surface skyblue diffuse .3 .50 .80 transp .65 surface lilac diffuse .4 .3 .4 specular .2 .1 .2 reflect .1 surface smudge diffuse .2 .1 .2 specular .1 .05 .1 reflect .2 surface lino1 diffuse .3 .45 .7 specular .1 .05 .1 reflect .2 specpow 20 surface lino2 diffuse .1 .15 .23 specular .1 .05 .1 reflect .2 specpow 20 surface darkplastic diffuse .09 .07 .11 specpow 15 surface cream diffuse .9 0.75 0.43 ambient .02 .02 .01 surface yuck diffuse .9 0.85 0.73 ambient .02 .02 .02 /* scum=dirty brown */ surface scum diffuse 0.4206 0.3588 0.2588 ambient 0.1402 0.1196 0.0863 surface silt diffuse 0.5265 0.4471 0.3735 ambient 0.1755 0.1490 0.1245 surface brown diffuse 0.3147 0.0794 0.0118 ambient 0.1049 0.0265 0.0039 surface earth diffuse 0.4618 0.1765 0.0882 ambient 0.1539 0.0588 0.0294 specular .8 .8 .8 specpow 24 surface drab diffuse .51 .54 .62 reflect .1 specpow 20 surface teddy diffuse 0.5176 0.2176 0.0000 ambient 0.1725 0.0725 0.0000 surface bog diffuse .51 .54 .56 noshadow surface plaster diffuse 0.6735 0.6059 0.4465 ambient 0.2245 0.2020 0.1388 surface grunge diffuse 0.4941 0.4265 0.2853 /* grot=another icky grey-brown */ surface grot diffuse 0.4706 0.3941 0.3059 ambient 0.1569 0.1314 0.1020 surface lavtile diffuse .85 .86 .93 ambient .12 .12 .15 specular .8 .8 .8 specpow 10 surface dullchoc diffuse .65 .247 .1294 ambient .02 .01 .02 surface carcass diffuse .91 .725 .553 ambient .09 .08 .03 surface pancreas diffuse .85 .835 .823 ambient .08 .08 .03 surface ghostwhite diffuse .859 .875 .961 ambient .21 .21 .21 surface redneon ambient .6 .0 .0 diffuse .4 .0 .0 surface blueneon ambient .0 .0 .6 diffuse .0 .0 .4 surface brite ambient .97 .95 .97 surface nullarbor ambient .1 .0 .0 diffuse .6 .3 .1 surface nurrungar ambient .1 .0 .0 diffuse .6 .3 .1 surface umber diffuse .4 .15 .10 surface rust diffuse .3 .1 0 surface wilcannia diffuse .45 .1 0 surface canvas diffuse .7 .7 .7 reflect .15 surface seagrey diffuse .65 .65 .65 reflect .15 surface tin diffuse .8 .8 .8 reflect .2 surface gullgrey diffuse .74 .73 .75 surface tedium diffuse .3 .1 .5 noshadow surface white diffuse .75 .75 .75 ambient .24 .24 .24 specpow 10 surface offwhite diffuse 0.7500 0.6676 0.5735 ambient 0.2500 0.2225 0.1912 surface paleblue0 diffuse .4 .522 .7 ambient .1 .13 .175 surface paleblue diffuse .38 .5 .67 ambient .11 .15 .2 surface greybeige diffuse .8 .62 .6 surface xanthgrey diffuse .87 .86 .84 ambient .2 .2 .18 surface beige specular 0.1 0.1 0.045 diffuse .7 0.65 0.13 surface musk diffuse .6 .45 .5 ambient .4 .3 .3 surface flesh diffuse .6 .45 .5 specular .4 .3 .3 surface mucous ambient .01 .02 .02 diffuse .3 .6 .5 specular .2 .4 .2 surface turquoise diffuse .15 .25 .4 specular .10 .1 .2 reflect .3 specpow 3 surface turquoise4 diffuse 0 .27 .28 surface turquoise3 diffuse 0 .75 .78 surface turquoise2 diffuse .25 .87 .81 surface hemoglobin diffuse .83 .17 .17 surface turquoise1 diffuse 0 .898 .933 surface violet diffuse .50 0 .40 ambient .0 0 .05 specular .2 .1 .2 reflect .15 specpow 5 surface blood diffuse .65 0 .2 ambient .05 0 0 specular .2 .1 .2 reflect .15 specpow 5 surface firetruck diffuse .8 .1 .1 specular .1 .1 .1 reflect .1 specpow 3 surface velvet ambient .1 .0 .0 diffuse .5 .1 .4 specular .2 .1 .4 surface plum ambient .1 .0 .0 diffuse .2 .1 .25 specular .1 .1 .2 specpow 5 surface indigo diffuse .8 .7 .9 ambient .2 .1 .2 reflect .2 specpow 20 surface phlegm diffuse .2 .4 .2 specular 0 .2 .0 /* --- organic */ surface tangerine diffuse .86 .35 .05 specular .2 .1 .0 reflect .2 surface orange diffuse .99 .5 .0 reflect .15 surface pumpkin diffuse .89 .32 .10 specular .2 .15 .0 surface carrotine diffuse .93 .57 .13 surface lemon diffuse .80 .81 .1 specular .17 .17 .17 ambient .0 .0 0 reflect .15 specpow 4 surface zucchini diffuse .1 .3 .1 specular .0 .1 .0 reflect .15 surface meat diffuse .5 .1 .1 specular .15 .15 .15 reflect .2 surface lawn diffuse .4 .8 .2 specular .1 .2 .1 surface lime diffuse .6 .9 .4 specular .1 .1 .1 ambient .1 .2 .05 surface lime2 diffuse .0 .1 .0 transp .99 surface pine ambient 0.1 0.1 0.05 diffuse .9 0.85 0.33 specular .0 .05 .1 reflect .19 specpow 5 surface oak diffuse .54 .43 .30 specular .1 .1 .1 reflect .15 specpow 10 surface slate diffuse .5 .5 .6 ambient .1 .1 .1 surface cement diffuse 0.6088 0.6471 0.6294 ambient 0.2029 0.2157 0.2098 surface concrete /* diffuse .85 .85 .87 ambient .13 .13 .132 */ diffuse 0.4206 0.4412 0.4941 ambient 0.1402 0.1471 0.1647 surface granite diffuse 0.581 0.534 0.417 surface granite2 diffuse 0.501 0.454 0.337 surface smoke2 diffuse .05 .05 .05 reflect .50 transp .5 specpow 40 specular .8 .8 .8 surface smoke diffuse .04 .03 .03 reflect .30 specpow 35 specular .81 .8 .8 surface bluesmoke diffuse .01 .01 .05 reflect .10 specpow 40 specular .8 .8 .8 surface turqsmoke diffuse .01 .04 .06 reflect .10 specpow 40 specular .8 .8 .8 surface greensmoke diffuse .01 .05 .01 reflect .10 specpow 30 specular .8 .85 .8 surface ambulance ambient .9 .1 .1 specular .1 .0 .0 surface black diffuse 0.02 0.02 0.02 surface ceramic diffuse 0.6118 0.6794 0.7471 ambient 0.2039 0.2265 0.2490 specular .5 .5 .5 specpow 25 /* --- metals */ surface pipemetal diffuse .21 .21 .23 ambient .05 .05 .07 reflect .5 specular .3 .3 .4 specpow 15 surface ciron diffuse .1 .1 .11 specular .7 .7 .72 reflect .2 surface steel diffuse 0.2 0.2 0.22 specular .20 .20 .25 reflect 0.6 surface s_steel diffuse 0.23 0.23 0.25 specular .10 .10 .15 reflect 0.4 specpow 4 surface iron diffuse .15 .15 .17 specular .3 .3 .3 reflect .5 surface lead diffuse .45 .43 .43 specular .1 .1 .2 reflect .2 specpow 10 surface silver diffuse .02 .02 .04 specular .71 .71 .7 reflect .95 specpow 70 surface v3 diffuse .1 .1 .1 specular .4 .4 .43 reflect .85 surface chrome2 diffuse 0.3 0.3 0.05 specular .4 .4 .4 reflect 0.75 surface brass diffuse 0.3 0.26 0.15 specular .2 .2 .1 reflect 0.3 specpow 8 surface gold2 diffuse 0.22 0.18 0.05 specular .8 .8 .4 ambient .04 .02 .0 reflect 0.93 specpow 58 surface copper diffuse .6 .35 .2 specular .2 .1 .0 reflect 0.20 specpow 15 /* --- silicates */ surface mirror1 ambient 0.04 0.04 0.04 diffuse 0.05 0.05 0.05 specular 1 1 1 specpow 60 reflect 0.95 surface crystal diffuse .03 .03 .08 reflect 0.03 transp 0.96 index 1.5 surface glass0 diffuse .08 .08 .08 specular .2 .2 .2 surface glass1 specular .02 .02 .02 reflect .18 transp .8 index 1.3 specpow 1 surface glass2 specular .7 .7 .7 reflect .08 transp .9 index 1.3 specpow 80 surface beerbottle diffuse .10 .10 .05 specular .15 .15 .05 reflect .4 transp .3 index 1.6 specpow 4 surface perspex diffuse .05 .05 .05 specular .1 .1 .1 reflect .15 transp .85 index 1.3 specpow 5 surface greenglass diffuse .04 .19 .04 specular .6 .6 .6 reflect .15 transp .66 index 1.3 specpow 63 surface brick diffuse .453 .218 .19 ambient .12 .06 .05 surface navyglass diffuse .04 .06 .10 specular .62 .72 .82 reflect .65 surface azglass diffuse .01 .03 .05 ambient .01 .02 .03 specular .62 .69 .72 reflect .4 transp .15 surface soot diffuse .11 .09 .13 ambient .04 .04 .06 surface frame_metal diffuse .1 .1 .1 specular .9 .9 .9 reflect .1 specpow 100 surface elcom_drab diffuse .569 .384 .286 ambient .1 .08 .06 surface olive diffuse .294 .31 .173 ambient .04 .06 .02 specular .7 .7 .7 specpow 10 reflect .1 surface lngblue diffuse 0.2529 0.2853 0.3324 ambient 0.0843 0.0951 0.1108 /*===========================================================================*/ /**/ /* Everett (Skip) Carter Phone: 408-646-3318 FAX: 408-646-2712*/ /* Naval Postgraduate School INTERNET: skip@taygeta.oc.nps.navy.mil*/ /* Dept. of Oceanography, Code OC/CR UUCP: ...!uunet!taygeta!skip*/ /* Monterey, CA. 93943 TELEMAIL: s.carter/omnet*/ /* surfaces.h several useful surface definitions */ surface mud ambient 0.3 0. 0. diffuse 0.7 0.3 0. surface mirror ambient 0.01 0.01 0.01 diffuse 0.05 0.05 0.05 specular 0.08 0.08 0.08 specpow 20 reflect 0.95 surface silver1 ambient 0.035 0.0325 0.025 diffuse 0.5 0.45 0.35 specular 0.8 0.8 0.8 specpow 10 reflect 0.5 surface blacktile ambient 0.01 0.015 0.01 diffuse 0.01 0.03 0.02 specular 0.3 0.35 0.3 specpow 30 reflect 0.0 surface white1 ambient 0.02 0.02 0.008 diffuse 0.5 0.5 0.25 specular 0.8 0.8 0.8 specpow 18 reflect 0.0 surface glass ambient 0.02 0.02 0.02 diffuse 0.0 0.0 0.0 specular 0.8 0.8 0.8 specpow 40 reflect 0.2 transp 0.8 index 1.15 surface chrome ambient 0.07 0.07 0.07 diffuse 0.14 0.14 0.14 specular 0.9 0.9 0.9 specpow 50 reflect 0.7 surface neon ambient 1.5 0.2 0.2 /*=========================================================================== >From keihh!kt@abqhh.hanse.de Wed Jan 29 16:12:53 1992 Subject: Rayshade 4.0 To: jle@cfm.brown.edu X-Mailer: ELM [version 2.3 PL11 (OS-9 2.00)] Here 2 surfaces: Gold:*/ surface gold ambient 0.08 0.05 0.02 diffuse 0.30 0.2 0.08 specular 0.60 0.5 0.25 specpow 20 reflect 0.85 /*Cloudes: (very nice)*/ surface skywhite ambient 0.8 0.8 0.8 diffuse 0.8 0.8 0.8 specular 0.8 0.8 0.8 specpow 32 plane skywhite 0 0 30 0 0 1 texture sky 2.0 0.5 2.0 7 0.63 0.4 scale 20 20 4