📄 fgltexgen.ps
字号:
%!PS-Adobe-1.0%%Creator: splat:n8 (Nate Robins,,,,,,,<engr>)%%Title: stdin (ditroff)%%CreationDate: Tue Jul 22 19:17:38 1997%%EndComments% Start of psdit.pro -- prolog for ditroff translator% Copyright (c) 1985,1987 Adobe Systems Incorporated. All Rights Reserved. % GOVERNMENT END USERS: See Notice file in TranScript library directory% -- probably /usr/lib/ps/Notice% $Revision: 1.2 $/$DITroff 140 dict def $DITroff begin/fontnum 1 def /fontsize 10 def /fontheight 10 def /fontslant 0 def/xi {0 72 11 mul translate 72 resolution div dup neg scale 0 0 moveto /fontnum 1 def /fontsize 10 def /fontheight 10 def /fontslant 0 def F /pagesave save def}def/PB{save /psv exch def currentpoint translate resolution 72 div dup neg scale 0 0 moveto}def/PE{psv restore}def/m1 matrix def /m2 matrix def /m3 matrix def /oldmat matrix def/tan{dup sin exch cos div}bind def/point{resolution 72 div mul}bind def/dround {transform round exch round exch itransform}bind def/xT{/devname exch def}def/xr{/mh exch def /my exch def /resolution exch def}def/xp{}def/xs{docsave restore end}def/xt{}def/xf{/fontname exch def /slotno exch def fontnames slotno get fontname eq not {fonts slotno fontname findfont put fontnames slotno fontname put}if}def/xH{/fontheight exch def F}bind def/xS{/fontslant exch def F}bind def/s{/fontsize exch def /fontheight fontsize def F}bind def/f{/fontnum exch def F}bind def/F{fontheight 0 le {/fontheight fontsize def}if fonts fontnum get fontsize point 0 0 fontheight point neg 0 0 m1 astore fontslant 0 ne{1 0 fontslant tan 1 0 0 m2 astore m3 concatmatrix}if makefont setfont .04 fontsize point mul 0 dround pop setlinewidth}bind def/X{exch currentpoint exch pop moveto show}bind def/N{3 1 roll moveto show}bind def/Y{exch currentpoint pop exch moveto show}bind def/S /show load def/ditpush{}def/ditpop{}def/AX{3 -1 roll currentpoint exch pop moveto 0 exch ashow}bind def/AN{4 2 roll moveto 0 exch ashow}bind def/AY{3 -1 roll currentpoint pop exch moveto 0 exch ashow}bind def/AS{0 exch ashow}bind def/MX{currentpoint exch pop moveto}bind def/MY{currentpoint pop exch moveto}bind def/MXY /moveto load def/cb{pop}def % action on unknown char -- nothing for now/n{}def/w{}def/p{pop showpage pagesave restore /pagesave save def}def/abspoint{currentpoint exch pop add exch currentpoint pop add exch}def/dstroke{currentpoint stroke moveto}bind def/Dl{2 copy gsave rlineto stroke grestore rmoveto}bind def/arcellipse{oldmat currentmatrix pop currentpoint translate 1 diamv diamh div scale /rad diamh 2 div def rad 0 rad -180 180 arc oldmat setmatrix}def/Dc{gsave dup /diamv exch def /diamh exch def arcellipse dstroke grestore diamh 0 rmoveto}def/De{gsave /diamv exch def /diamh exch def arcellipse dstroke grestore diamh 0 rmoveto}def/Da{currentpoint /by exch def /bx exch def /fy exch def /fx exch def /cy exch def /cx exch def /rad cx cx mul cy cy mul add sqrt def /ang1 cy neg cx neg atan def /ang2 fy fx atan def cx bx add cy by add 2 copy rad ang1 ang2 arcn stroke exch fx add exch fy add moveto}def/Barray 200 array def % 200 values in a wiggle/D~{mark}def/D~~{counttomark Barray exch 0 exch getinterval astore /Bcontrol exch def pop /Blen Bcontrol length def Blen 4 ge Blen 2 mod 0 eq and {Bcontrol 0 get Bcontrol 1 get abspoint /Ycont exch def /Xcont exch def Bcontrol 0 2 copy get 2 mul put Bcontrol 1 2 copy get 2 mul put Bcontrol Blen 2 sub 2 copy get 2 mul put Bcontrol Blen 1 sub 2 copy get 2 mul put /Ybi /Xbi currentpoint 3 1 roll def def 0 2 Blen 4 sub {/i exch def Bcontrol i get 3 div Bcontrol i 1 add get 3 div Bcontrol i get 3 mul Bcontrol i 2 add get add 6 div Bcontrol i 1 add get 3 mul Bcontrol i 3 add get add 6 div /Xbi Xcont Bcontrol i 2 add get 2 div add def /Ybi Ycont Bcontrol i 3 add get 2 div add def /Xcont Xcont Bcontrol i 2 add get add def /Ycont Ycont Bcontrol i 3 add get add def Xbi currentpoint pop sub Ybi currentpoint exch pop sub rcurveto }for dstroke}if}defend/ditstart{$DITroff begin /nfonts 60 def % NFONTS makedev/ditroff dependent! /fonts[nfonts{0}repeat]def /fontnames[nfonts{()}repeat]def/docsave save def}def% character outcalls/oc {/pswid exch def /cc exch def /name exch def /ditwid pswid fontsize mul resolution mul 72000 div def /ditsiz fontsize resolution mul 72 div def ocprocs name known{ocprocs name get exec}{name cb} ifelse}def/fractm [.65 0 0 .6 0 0] def/fraction {/fden exch def /fnum exch def gsave /cf currentfont def cf fractm makefont setfont 0 .3 dm 2 copy neg rmoveto fnum show rmoveto currentfont cf setfont(\244)show setfont fden show grestore ditwid 0 rmoveto} def/oce {grestore ditwid 0 rmoveto}def/dm {ditsiz mul}def/ocprocs 50 dict def ocprocs begin(14){(1)(4)fraction}def(12){(1)(2)fraction}def(34){(3)(4)fraction}def(13){(1)(3)fraction}def(23){(2)(3)fraction}def(18){(1)(8)fraction}def(38){(3)(8)fraction}def(58){(5)(8)fraction}def(78){(7)(8)fraction}def(sr){gsave .05 dm .16 dm rmoveto(\326)show oce}def(is){gsave 0 .15 dm rmoveto(\362)show oce}def(->){gsave 0 .02 dm rmoveto(\256)show oce}def(<-){gsave 0 .02 dm rmoveto(\254)show oce}def(==){gsave 0 .05 dm rmoveto(\272)show oce}defend% DIThacks fonts for some special chars50 dict dup begin/FontType 3 def/FontName /DIThacks def/FontMatrix [.001 0.0 0.0 .001 0.0 0.0] def/FontBBox [-220 -280 900 900] def% a lie but .../Encoding 256 array def0 1 255{Encoding exch /.notdef put}forEncoding dup 8#040/space put %space dup 8#110/rc put %right ceil dup 8#111/lt put %left top curl dup 8#112/bv put %bold vert dup 8#113/lk put %left mid curl dup 8#114/lb put %left bot curl dup 8#115/rt put %right top curl dup 8#116/rk put %right mid curl dup 8#117/rb put %right bot curl dup 8#120/rf put %right floor dup 8#121/lf put %left floor dup 8#122/lc put %left ceil dup 8#140/sq put %square dup 8#141/bx put %box dup 8#142/ci put %circle dup 8#143/br put %box rule dup 8#144/rn put %root extender dup 8#145/vr put %vertical rule dup 8#146/ob put %outline bullet dup 8#147/bu put %bullet dup 8#150/ru put %rule dup 8#151/ul put %underline pop/DITfd 100 dict def/BuildChar{0 begin /cc exch def /fd exch def /charname fd /Encoding get cc get def /charwid fd /Metrics get charname get def /charproc fd /CharProcs get charname get def charwid 0 fd /FontBBox get aload pop setcachedevice 40 setlinewidth newpath 0 0 moveto gsave charproc grestore end}def/BuildChar load 0 DITfd put%/UniqueID 5 def/CharProcs 50 dict defCharProcs begin/space{}def/.notdef{}def/ru{500 0 rls}def/rn{0 750 moveto 500 0 rls}def/vr{20 800 moveto 0 -770 rls}def/bv{20 800 moveto 0 -1000 rls}def/br{20 770 moveto 0 -1040 rls}def/ul{0 -250 moveto 500 0 rls}def/ob{200 250 rmoveto currentpoint newpath 200 0 360 arc closepath stroke}def/bu{200 250 rmoveto currentpoint newpath 200 0 360 arc closepath fill}def/sq{80 0 rmoveto currentpoint dround newpath moveto 640 0 rlineto 0 640 rlineto -640 0 rlineto closepath stroke}def/bx{80 0 rmoveto currentpoint dround newpath moveto 640 0 rlineto 0 640 rlineto -640 0 rlineto closepath fill}def/ci{355 333 rmoveto currentpoint newpath 333 0 360 arc 50 setlinewidth stroke}def/lt{20 -200 moveto 0 550 rlineto currx 800 2cx s4 add exch s4 a4p stroke}def/lb{20 800 moveto 0 -550 rlineto currx -200 2cx s4 add exch s4 a4p stroke}def/rt{20 -200 moveto 0 550 rlineto currx 800 2cx s4 sub exch s4 a4p stroke}def/rb{20 800 moveto 0 -500 rlineto currx -200 2cx s4 sub exch s4 a4p stroke}def/lk{20 800 moveto 20 300 -280 300 s4 arcto pop pop 1000 sub currentpoint stroke moveto 20 300 4 2 roll s4 a4p 20 -200 lineto stroke}def/rk{20 800 moveto 20 300 320 300 s4 arcto pop pop 1000 sub currentpoint stroke moveto 20 300 4 2 roll s4 a4p 20 -200 lineto stroke}def/lf{20 800 moveto 0 -1000 rlineto s4 0 rls}def/rf{20 800 moveto 0 -1000 rlineto s4 neg 0 rls}def/lc{20 -200 moveto 0 1000 rlineto s4 0 rls}def/rc{20 -200 moveto 0 1000 rlineto s4 neg 0 rls}defend/Metrics 50 dict def Metrics begin/.notdef 0 def/space 500 def/ru 500 def/br 0 def/lt 250 def/lb 250 def/rt 250 def/rb 250 def/lk 250 def/rk 250 def/rc 250 def/lc 250 def/rf 250 def/lf 250 def/bv 250 def/ob 350 def/bu 350 def/ci 750 def/bx 750 def/sq 750 def/rn 500 def/ul 500 def/vr 0 defendDITfd begin/s2 500 def /s4 250 def /s3 333 def/a4p{arcto pop pop pop pop}def/2cx{2 copy exch}def/rls{rlineto stroke}def/currx{currentpoint pop}def/dround{transform round exch round exch itransform} defendend/DIThacks exch definefont popditstart(psc)xT576 1 1 xr1(Times-Roman)xf 1 f2(Times-Italic)xf 2 f3(Times-Bold)xf 3 f4(Times-BoldItalic)xf 4 f5(Helvetica)xf 5 f6(Helvetica-Bold)xf 6 f7(Courier)xf 7 f8(Courier-Bold)xf 8 f9(Symbol)xf 9 f10(DIThacks)xf 10 f10 s1 fxi%%EndProlog%%Page: 1 110 s 0 xH 0 xS 1 f10 f96(h)Y24(hhh)X4176(h)X4200(hhh)X9 s1 f266 480(F)N268(FG)X310(GL)X364(LT)X410(TE)X456(EX)X502(XG)X556(GE)X610(EN)X656(N)X714(\()X716(\()X752(\))X754(\))X1885(U)X1887(UN)X1941(NI)X1995(IX)X2021(X)X2093(S)X2095(Sy)X2137(ys)X2175(st)X2205(te)X2227(em)X2261(m)X2337(V)X2339(V)X3498(F)X3500(FG)X3542(GL)X3596(LT)X3642(TE)X3688(EX)X3734(XG)X3788(GE)X3842(EN)X3888(N)X3946(\()X3948(\()X3984(\))X3986(\))X266 864(N)N268(NA)X322(AM)X376(ME)X442(E)X3 f10 s554 960(fglTexGend,)N998(fglTexGenf,)X1425(fglTexGeni,)X1847(fglTexGendv,)X2331(fglTexGenfv,)X2798(fglTexGeniv)X1 f9 f3240(-)X1 f3304(control)X3552(the)X3671(generation)X554 1056(of)N641(texture)X884(coordinates)X9 s266 1286(F)N268(FO)X310(OR)X364(RT)X414(TR)X460(RA)X510(AN)X564(N)X648(S)X650(SP)X692(PE)X734(EC)X780(CI)X830(IF)X856(FI)X898(IC)X924(CA)X974(AT)X1028(TI)X1074(IO)X1100(ON)X1154(N)X10 s554 1382(SUBROUTINE)N3 f1081(fglTexGend)X1 f1485(\()X1532(INTEGER*4)X2 f1975(coord)X1 f2162(,)X1537 1478(INTEGER*4)N2 f1980(pname)X1 f2194(,)X1537 1574(REAL*8)N2 f1846(param)X1 f2075(\))X554 1670(SUBROUTINE)N3 f1081(fglTexGenf)X1 f1468(\()X1515(INTEGER*4)X2 f1958(coord)X1 f2145(,)X1524 1766(INTEGER*4)N2 f1967(pname)X1 f2181(,)X1524 1862(REAL*4)N2 f1833(param)X1 f2062(\))X554 1958(SUBROUTINE)N3 f1081(fglTexGeni)X1 f1463(\()X1510(INTEGER*4)X2 f1953(coord)X1 f2140(,)X1519 2054(INTEGER*4)N2 f1962(pname)X1 f2176(,)X1519 2150(INTEGER*4)N2 f1962(param)X1 f2191(\))X554 2342(delim)N756($$)X9 s266 2476(P)N268(PA)X310(AR)X364(RA)X414(AM)X468(ME)X534(ET)X580(TE)X626(ER)X672(RS)X722(S)X2 f10 s554 2572(coord)N1 f834(Speci\256es)X1143(a)X1199(texture)X1442(coordinate.)X1841(Must)X2025(be)X2121(one)X2257(of)X3 f2344(GL_S)X1 f2543(,)X3 f2583(GL_T)X1 f2791(,)X3 f2831(GL_R)X1 f3044(,)X3084(or)X3 f3171(GL_Q)X1 f3388(.)X2 f554 2706(pname)N1 f834(Speci\256es)X1191(the)X1357(symbolic)X1718(name)X1960(of)X2095(the)X2261(texture-coordinate)X2918(generation)X3325(function.)X3701(Must)X3934(be)X3 f834 2802(GL_TEXTURE_GEN_MODE)N1 f1877(.)X2 f554 2936(param)N1 f834(Speci\256es)X1183(a)X1280(single-valued)X1773(texture)X2057(generation)X2457(parameter,)X2860(one)X3037(of)X3 f3165(GL_OBJECT_LINEAR)X1 f3990(,)X3 f834 3032(GL_EYE_LINEAR)N1 f1504(,)X1544(or)X3 f1631(GL_SPHERE_MAP)X1 f2328(.)X9 s266 3166(F)N268(FO)X310(OR)X364(RT)X414(TR)X460(RA)X510(AN)X564(N)X648(S)X650(SP)X692(PE)X734(EC)X780(CI)X830(IF)X856(FI)X898(IC)X924(CA)X974(AT)X1028(TI)X1074(IO)X1100(ON)X1154(N)X10 s554 3262(SUBROUTINE)N3 f1081(fglTexGendv)X1 f1525(\()X1572(INTEGER*4)X2 f2015(coord)X1 f2202(,)X1577 3358(INTEGER*4)N2 f2020(pname)X1 f2234(,)X1577 3454(CHARACTER*8)N2 f2161(params)X1 f2421(\))X554 3550(SUBROUTINE)N3 f1081(fglTexGenfv)X1 f1508(\()X1555(INTEGER*4)X2 f1998(coord)X1 f2185(,)X1564 3646(INTEGER*4)N2 f2007(pname)X1 f2221(,)X1564 3742(CHARACTER*8)N2 f2148(params)X1 f2408(\))X554 3838(SUBROUTINE)N3 f1081(fglTexGeniv)X1 f1503(\()X1550(INTEGER*4)X2 f1993(coord)X1 f2180(,)X1559 3934(INTEGER*4)N2 f2002(pname)X1 f2216(,)X1559 4030(CHARACTER*8)N2 f2143(params)X1 f2403(\))X9 s266 4260(P)N268(PA)X310(AR)X364(RA)X414(AM)X468(ME)X534(ET)X580(TE)X626(ER)X672(RS)X722(S)X2 f10 s554 4356(coord)N1 f842(Speci\256es)X1151(a)X1207(texture)X1450(coordinate.)X1849(Must)X2033(be)X2129(one)X2265(of)X3 f2352(GL_S)X1 f2551(,)X3 f2591(GL_T)X1 f2799(,)X3 f2839(GL_R)X1 f3052(,)X3092(or)X3 f3179(GL_Q)X1 f3396(.)X2 f554 4490(pname)N1 f842(Speci\256es)X1153(the)X1273(symbolic)X1588(name)X1784(of)X1873(the)X1993(texture-coordinate)X2605(generation)X2967(function)X3257(or)X3347(function)X3637(parameters.)X842 4586(Must)N1026(be)X3 f1122(GL_TEXTURE_GEN_MODE)X1 f2165(,)X3 f2205(GL_OBJECT_PLANE)X1 f2990(,)X3030(or)X3 f3117(GL_EYE_PLANE)X1 f3747(.)X2 f554 4720(params)N1 f842(Speci\256es)X1211(a)X1327(pointer)X1634(to)X1777(an)X1934(array)X2181(of)X2329(texture)X2633(generation)X3053(parameters.)X3527(If)X2 f3662(pname)X1 f3957(is)X3 f842 4816(GL_TEXTURE_GEN_MODE)N1 f1885(,)X1935(then)X2103(the)X2231(array)X2426(must)X2610(contain)X2875(a)X2940(single)X3160(symbolic)X3482(constant,)X3798(one)X3943(of)X3 f842 4912(GL_OBJECT_LINEAR)N1 f1667(,)X3 f1738(GL_EYE_LINEAR)X1 f2408(,)X2480(or)X3 f2599(GL_SPHERE_MAP)X1 f3296(.)X3368(Otherwise,)X2 f3770(params)X1 f842 5008(holds)N1035(the)X1153(coef\256cients)X1543(for)X1657(the)X1775(texture-coordinate)X2384(generation)X2743(function)X3030(speci\256ed)X3335(by)X2 f3435(pname)X1 f3649(.)X9 s266 5142(D)N268(DE)X322(ES)X368(SC)X410(CR)X460(RI)X510(IP)X536(PT)X578(TI)X624(IO)X650(ON)X704(N)X3 f10 s554 5238(fglTexGen)N1 f945(selects)X1190(a)X1257(texture-coordinate)X1877(generation)X2247(function)X2545(or)X2643(supplies)X2936(coef\256cients)X3337(for)X3463(one)X3611(of)X3710(the)X3840(func-)X554 5334(tions.)N2 f773(coord)X1 f984(names)X1213(one)X1353(of)X1444(the)X1566(\()X2 f1593(s)X1 f1624(,)X2 f1667(t)X1 f1689(,)X2 f1732(r)X1 f1763(,)X2 f1806(q)X1 f(\))S1896(texture)X2142(coordinates;)X2557(it)X2624(must)X2802(be)X2901(one)X3040(of)X3130(the)X3251(symbols)X3 f3540(GL_S)X1 f3739(,)X3 f3782(GL_T)X1 f3990(,)X3 f554 5430(GL_R)N1 f767(,)X824(or)X3 f928(GL_Q)X1 f1145(.)X2 f1222(pname)X1 f1473(must)X1666(be)X1780(one)X1934(of)X2039(three)X2238(symbolic)X2569(constants:)X3 f2947(GL_TEXTURE_GEN_MODE)X1 f3990(,)X3 f554 5526(GL_OBJECT_PLANE)N1 f1339(,)X1381(or)X3 f1470(GL_EYE_PLANE)X1 f2100(.)X2142(If)X2 f2218(pname)X1 f2453(is)X3 f2527(GL_TEXTURE_GEN_MODE)X1 f3570(,)X3611(then)X2 f3770(params)X1 f554 5622(chooses)N853(a)X934(mode,)X1178(one)X1340(of)X3 f1453(GL_OBJECT_LINEAR)X1 f2278(,)X3 f2344(GL_EYE_LINEAR)X1 f3014(,)X3080(or)X3 f3193(GL_SPHERE_MAP)X1 f3890(.)X3956(If)X2 f554 5718(pname)N1 f812(is)X909(either)X3 f1136(GL_OBJECT_PLANE)X1 f1965(or)X3 f2076(GL_EYE_PLANE)X1 f2706(,)X2 f2769(params)X1 f3052(contains)X3362(coef\256cients)X3775(for)X3912(the)X554 5814(corresponding)N1033(texture)X1276(generation)X1635(function.)X266 6144(Page)N442(1)X3577(July)X3730(22,)X3850(1997)X2 p%%Page: 2 210 s 0 xH 0 xS 1 f10 f0 96(h)N24(hhh)X4176(h)X4200(hhh)X9 s1 f266 480(F)N268(FG)X310(GL)X364(LT)X410(TE)X456(EX)X502(XG)X556(GE)X610(EN)X656(N)X714(\()X716(\()X752(\))X754(\))X1885(U)X1887(UN)X1941(NI)X1995(IX)X2021(X)X2093(S)X2095(Sy)X2137(ys)X2175(st)X2205(te)X2227(em)X2261(m)X2337(V)X2339(V)X3498(F)X3500(FG)X3542(GL)X3596(LT)X3642(TE)X3688(EX)X3734(XG)X3788(GE)X3842(EN)X3888(N)X3946(\()X3948(\()X3984(\))X3986(\))X10 s554 864(If)N628(the)X746(texture)X989(generation)X1348(function)X1635(is)X3 f1708(GL_OBJECT_LINEAR)X1 f2533(,)X2573(the)X2691(function)X
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -