⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 pushattrib.ps

📁 计算机图形学~想必是很多人需要的~在此共享一下
💻 PS
📖 第 1 页 / 共 2 页
字号:
%!PS-Adobe-1.0%%Creator: splat:n8 (Nate Robins,,,,,,,<engr>)%%Title: stdin (ditroff)%%CreationDate: Tue Jul 22 19:14:46 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(G)N268(GL)X322(LP)X368(PU)X410(US)X464(SH)X506(HA)X560(AT)X614(TT)X660(TR)X706(RI)X756(IB)X782(B)X836(\()X838(\()X874(\))X876(\))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)X3376(G)X3378(GL)X3432(LP)X3478(PU)X3520(US)X3574(SH)X3616(HA)X3670(AT)X3724(TT)X3770(TR)X3816(RI)X3866(IB)X3892(B)X3946(\()X3948(\()X3984(\))X3986(\))X266 864(N)N268(NA)X322(AM)X376(ME)X442(E)X3 f10 s554 960(glPushAttrib,)N1038(glPopAttrib)X1 f9 f1467(-)X1 f1531(push)X1702(and)X1838(pop)X1978(the)X2096(server)X2313(attribute)X2600(stack)X9 s266 1190(C)N268(C)X348(S)X350(SP)X392(PE)X434(EC)X480(CI)X530(IF)X556(FI)X598(IC)X624(CA)X674(AT)X728(TI)X774(IO)X800(ON)X854(N)X10 s554 1286(void)N3 f716(glPushAttrib)X1 f1160(\()X1207(GLbit\256eld)X2 f1560(mask)X1 f1745(\))X9 s266 1516(P)N268(PA)X310(AR)X364(RA)X414(AM)X468(ME)X534(ET)X580(TE)X626(ER)X672(RS)X722(S)X2 f10 s554 1612(mask)N1 f759(Speci\256es)X1068(a)X1124(mask)X1313(that)X1453(indicates)X1758(which)X1974(attributes)X2292(to)X2374(save.)X2557(Values)X2800(for)X2 f2914(mask)X1 f3099(are)X3218(listed)X3411(below.)X9 s266 1746(C)N268(C)X348(S)X350(SP)X392(PE)X434(EC)X480(CI)X530(IF)X556(FI)X598(IC)X624(CA)X674(AT)X728(TI)X774(IO)X800(ON)X854(N)X10 s554 1842(void)N3 f716(glPopAttrib)X1 f1125(\()X1172(void)X1334(\))X9 s266 2072(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 2168(glPushAttrib)N1 f1018(takes)X1203(one)X1339(argument,)X1682(a)X1738(mask)X1927(that)X2067(indicates)X2372(which)X2588(groups)X2826(of)X2913(state)X3080(variables)X3390(to)X3472(save)X3635(on)X3735(the)X3854(attri-)X554 2264(bute)N720(stack.)X953(Symbolic)X1287(constants)X1613(are)X1740(used)X1915(to)X2005(set)X2122(bits)X2264(in)X2353(the)X2478(mask.)X2 f2714(mask)X1 f2906(is)X2986(typically)X3293(constructed)X3690(by)X3797(ORing)X554 2360(several)N808(of)X901(these)X1092(constants)X1416(together.)X1745(The)X1896(special)X2146(mask)X3 f2342 -0.1912(GL_ALL_ATTRIB_BITS)AX1 f3255(can)X3394(be)X3497(used)X3671(to)X3760(save)X3930(all)X554 2456(stackable)N873(states.)X554 2590(The)N704(symbolic)X1022(mask)X1216(constants)X1539(and)X1680(their)X1852(associated)X2207(GL)X2339(state)X2511(are)X2635(as)X2728(follows)X2994(\(the)X3145(second)X3394(column)X3660(lists)X3814(which)X554 2686(attributes)N872(are)X991(saved\):)X3 f554 2820(GL_ACCUM_BUFFER_BIT)N1 f1782(Accumulation)X2256(buffer)X2473(clear)X2650(value)X3 f554 3012(GL_COLOR_BUFFER_BIT)N1782(GL_ALPHA_TEST)X1 f2480(enable)X2710(bit)X1782 3108(Alpha)N1998(test)X2129(function)X2416(and)X2552 0.4531(reference)AX2873(value)X3 f1782 3204(GL_BLEND)N1 f2232(enable)X2462(bit)X1782 3300(Blending)N2095(source)X2325(and)X2461(destination)X2832(functions)X1782 3396(Constant)N2086(blend)X2284(color)X1782 3492(Blending)N2095(equation)X3 f1782 3588(GL_DITHER)N1 f2272(enable)X2502(bit)X3 f1782 3684(GL_DRAW_BUFFER)N1 f2571(setting)X3 f1782 3780(GL_COLOR_LOGIC_OP)N1 f2707(enable)X2937(bit)X3 f1782 3876(GL_INDEX_LOGIC_OP)N1 f2672(enable)X2902(bit)X1782 3972(Logic)N1989(op)X2089(function)X1782 4068(Color)N1984(mode)X2182(and)X2318(index)X2516(mode)X2714(clear)X2891(values)X1782 4164(Color)N1984(mode)X2182(and)X2318(index)X2516(mode)X2714(writemasks)X3 f554 4356(GL_CURRENT_BIT)N1 f1782(Current)X2047(RGBA)X2289(color)X1782 4452(Current)N2047(color)X2232(index)X1782 4548(Current)N2047(normal)X2294(vector)X1782 4644(Current)N2047(texture)X2290(coordinates)X1782 4740(Current)N2047(raster)X2246(position)X3 f1782 4836(GL_CURRENT_RASTER_POSITION_VALID)N1 f3445(\257ag)X1782 4932(RGBA)N2024(color)X2209(associated)X2559(with)X2721(current)X2969(raster)X3168(position)X1782 5028(Color)N1984(index)X2182(associated)X2532(with)X2694(current)X2942(raster)X3141(position)X1782 5124(Texture)N2052(coordinates)X2442(associated)X2792(with)X2954(current)X3202(raster)X3401(position)X3 f1782 5220(GL_EDGE_FLAG)N1 f2445(\257ag)X3 f554 5412(GL_DEPTH_BUFFER_BIT)N1782(GL_DEPTH_TEST)X1 f2475(enable)X2705(bit)X1782 5508(Depth)N1998(buffer)X2215(test)X2346(function)X1782 5604(Depth)N1998(buffer)X2215(clear)X2392(value)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(G)N268(GL)X322(LP)X368(PU)X410(US)X464(SH)X506(HA)X560(AT)X614(TT)X660(TR)X706(RI)X756(IB)X782(B)X836(\()X838(\()X874(\))X876(\))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)X3376(G)X3378(GL)X3432(LP)X3478(PU)X3520(US)X3574(SH)X3616(HA)X3670(AT)X3724(TT)X3770(TR)X3816(RI)X3866(IB)X3892(B)X3946(\()X3948(\()X3984(\))X3986(\))X3 f10 s1782 864(GL_DEPTH_WRITEMASK)N1 f2787(enable)X3017(bit)X3 f554 1056(GL_ENABLE_BIT)N1782(GL_ALPHA_TEST)X1 f2480(\257ag)X3 f1782 1152(GL_AUTO_NORMAL)N1 f2593(\257ag)X3 f1782 1248(GL_BLEND)N1 f2232(\257ag)X1782 1344(Enable)N2025(bits)X2160(for)X2274(the)X2392(user-de\256nable)X2867(clipping)X3149(planes)X3 f1782 1440(GL_COLOR_MATERIAL)N1782 1536(GL_CULL_FACE)N1 f2437(\257ag)X3 f1782 1632(GL_DEPTH_TEST)N1 f2475(\257ag)X3 f1782 1728(GL_DITHER)N1 f2272(\257ag)X3 f1782 1824(GL_FOG)N1 f2130(\257ag)X3 f1782 1920(GL_LIGHT)N2 f2198(i)X1 f2240(where)X2457(0)X2517(<=)X2 f2627(i)X1 f2649(<)X3 f2694(GL_MAX_LIGHTS)X1782 2016(GL_LIGHTING)N1 f2369(\257ag)X3 f1782 2112(GL_LINE_SMOOTH)N1 f2551(\257ag)X3 f1782 2208(GL_LINE_STIPPLE)N1 f2524(\257ag)X3 f1782 2304(GL_COLOR_LOGIC_OP)N1 f2707(\257ag)X3 f1782 2400(GL_INDEX_LOGIC_OP)N1 f2672(\257ag)X3 f1782 2496(GL_MAP1_)N2 f2200(x)X1 f2256(where)X2 f2473(x)X1 f2529(is)X2602(a)X2658(map)X2816(type)X3 f1782 2592(GL_MAP2_)N2 f2200(x)X1 f2256(where)X2 f2473(x)X1 f2529(is)X2602(a)X2658(map)X2816(type)X3 f1782 2688(GL_NORMALIZE)N1 f2459(\257ag)X3 f1782 2784(GL_POINT_SMOOTH)N1 f2609(\257ag)X3 f1782 2880(GL_POLYGON_OFFSET_LINE)N1 f2946(\257ag)X3 f1782 2976 -0.1488(GL_POLYGON_OFFSET_FILL)AN1 f2937(\257ag)X3 f1782 3072(GL_POLYGON_OFFSET_POINT)N1 f3004(\257ag)X3 f1782 3168(GL_POLYGON_SMOOTH)N1 f2760(\257ag)X3 f1782 3264(GL_POLYGON_STIPPLE)N1 f2733(\257ag)X3 f1782 3360 -0.2589(GL_SCISSOR_TEST)AN1 f2541(\257ag)X3 f1782 3456 -0.2500(GL_STENCIL_TEST)AN1 f2550(\257ag)X3 f1782 3552(GL_TEXTURE_1D)N1 f2481(\257ag)X3 f1782 3648(GL_TEXTURE_2D)N1 f2481(\257ag)X1782 3744(Flags)N3 f1975(GL_TEXTURE_GEN_)X2 f2769(x)X1 f2825(where)X2 f3042(x)X1 f3098(is)X3171(S,)X3255(T,)X3344(R,)X3437(or)X3524(Q)X3 f554 3936(GL_EVAL_BIT)N1782(GL_MAP1_)X2 f2200(x)X1 f2256(enable)X2486(bits,)X2641(where)X2 f2858(x)X1 f2914(is)X2987(a)X3043(map)X3201(type)X3 f1782 4032(GL_MAP2_)N2 f2200(x)X1 f2256(enable)X2486(bits,)X2641(where)X2 f2858(x)X1 f2914(is)X2987(a)X3043(map)X3201(type)X1782 4128(1D)N1900(grid)X2049(endpoints)X2380(and)X2516(divisions)X1782 4224(2D)N1900(grid)X2049(endpoints)X2380(and)X2516(divisions)X3 f1782 4320(GL_AUTO_NORMAL)N1 f2593(enable)X2823(bit)X3 f554 4512(GL_FOG_BIT)N1782(GL_FOG)X1 f2130(enable)X2360(bit)X1782 4608(Fog)N1926(color)X1782 4704(Fog)N1926(density)X1782 4800(Linear)N2012(fog)X2139(start)X1782 4896(Linear)N2012(fog)X2139(end)X1782 4992(Fog)N1926(index)X3 f1782 5088(GL_FOG_MODE)N1 f

⌨️ 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 + -