📄 get.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 5 页
字号:
3722(from)X3912(the)X1554 1286(internal)N1824(\257oating-point)X2284(representation)X2764(such)X2936(that)X3081(1.0)X3206(returns)X3454(the)X3577(most)X3757(positive)X1554 1382(representable)N2015(integer)X2269(value,)X2494(and)X9 f2641(-)X1 f2685(1.0)X2816(returns)X3070(the)X3199(most)X3385(negative)X3688(represent-)X1554 1478(able)N1708(integer)X1951(value.)X2185(See)X3 f2321(glColor)X1 f2579(.)X2619(The)X2764(initial)X2970(value)X3164(is)X3237(\(1,)X3344(1,)X3424(1,)X3504(1\).)X3 f554 1612(GL_CURRENT_INDEX)N2 f1554(params)X1 f1815(returns)X2059(one)X2196(value,)X2411(the)X2530(current)X2779(color)X2966(index.)X3186(The)X3333(initial)X3541(value)X3737(is)X3812(1.)X3894(See)X3 f1554 1708(glIndex)N1 f1811(.)X3 f554 1842(GL_CURRENT_NORMAL)N2 f1554(params)X1 f1823(returns)X2075(three)X2265(values:)X2541(the)X2 f2668(x)X1 f2704(,)X2 f2753(y)X1 f2789(,)X2838(and)X2 f2984(z)X1 f3045(values)X3280(of)X3377(the)X3505(current)X3763(normal.)X1554 1938(Integer)N1808(values,)X2059(if)X2134(requested,)X2488(are)X2613(linearly)X2884(mapped)X3164(from)X3346(the)X3469(internal)X3739(\257oating-)X1554 2034(point)N1752(representation)X2241(such)X2422(that)X2577(1.0)X2712(returns)X2970(the)X3103(most)X3293(positive)X3581(representable)X1554 2130(integer)N1820(value,)X2056(and)X9 f2214(-)X1 f2258(1.0)X2400(returns)X2665(the)X2805(most)X3002(negative)X3316(representable)X3787(integer)X1554 2226(value.)N1788(The)X1933(initial)X2139(value)X2333(is)X2406(\(0,)X2513(0,)X2593(1\).)X2700(See)X3 f2836(glNormal)X1 f3161(.)X3 f554 2360(GL_CURRENT_RASTER_COLOR)N2 f1554 2456(params)N1 f1825(returns)X2079(four)X2244(values:)X2522(the)X2651(red,)X2805(green,)X3035(blue,)X3224(and)X3371(alpha)X3576(values)X3813(of)X3912(the)X1554 2552(current)N1818(raster)X2033(position.)X2366(Integer)X2630(values,)X2891(if)X2976(requested,)X3340(are)X3475(linearly)X3756(mapped)X1554 2648(from)N1732(the)X1852(internal)X2119(\257oating-point)X2576(representation)X3053(such)X3222(that)X3365(1.0)X3488(returns)X3734(the)X3855(most)X1554 2744(positive)N1846(representable)X2314(integer)X2576(value,)X2809(and)X9 f2964(-)X1 f3008(1.0)X3147(returns)X3409(the)X3545(most)X3738(negative)X1554 2840(representable)N2011(integer)X2262(value.)X2484(The)X2638(initial)X2853(value)X3056(is)X3138(\(1,)X3254(1,)X3343(1,)X3432(1\).)X3548(See)X3 f3693(glRaster-)X1554 2936(Pos)N1 f(.)S3 f554 3070(GL_CURRENT_RASTER_DISTANCE)N2 f1554 3166(params)N1 f1826(returns)X2081(one)X2229(value,)X2455(the)X2585(distance)X2880(from)X3068(the)X3199(eye)X3344(to)X3439(the)X3570(current)X3831(raster)X1554 3262(position.)N1851(The)X1996(initial)X2202(value)X2396(is)X2469(0.)X2569(See)X3 f2705(glRasterPos)X1 f3115(.)X3 f554 3396(GL_CURRENT_RASTER_INDEX)N2 f1554 3492(params)N1 f1816(returns)X2061(one)X2199(value,)X2415(the)X2535(color)X2722(index)X2922(of)X3011(the)X3132(current)X3383(raster)X3585(position.)X3885(The)X1554 3588(initial)N1760(value)X1954(is)X2027(1.)X2107(See)X3 f2243(glRasterPos)X1 f2653(.)X3 f554 3722(GL_CURRENT_RASTER_POSITION)N2 f1554 3818(params)N1 f1814(returns)X2057(four)X2211(values:)X2478(the)X2 f2596(x)X1 f2632(,)X2 f2672(y)X1 f2708(,)X2 f2748(z)X1 f2779(,)X2819(and)X2 f2955(w)X1 f3028(components)X3435(of)X3522(the)X3640(current)X3889(ras-)X1554 3914(ter)N1664(position.)X2 f1986(x)X1 f2022(,)X2 f2067(y)X1 f2103(,)X2148(and)X2 f2289(z)X1 f2345(are)X2469(in)X2556(window)X2839(coordinates,)X3254(and)X2 f3394(w)X1 f3471(is)X3548(in)X3634(clip)X3778(coordi-)X1554 4010(nates.)N1759(The)X1904(initial)X2110(value)X2304(is)X2377(\(0,)X2484(0,)X2564(0,)X2644(1\).)X2751(See)X3 f2887(glRasterPos)X1 f3297(.)X3 f554 4144(GL_CURRENT_RASTER_POSITION_VALID)N2 f1554 4240(params)N1 f1819(returns)X2067(a)X2128(single)X2344(boolean)X2623(value)X2822(indicating)X3168(whether)X3453(the)X3577(current)X3831(raster)X1554 4336(position)N1831(is)X1904(valid.)X2104(The)X2249(initial)X2455(value)X2649(is)X3 f2722(GL_TRUE)X1 f3099(.)X3159(See)X3 f3295(glRasterPos)X1 f3705(.)X3 f554 4470(GL_CURRENT_RASTER_TEXTURE_COORDS)N2 f1554 4566(params)N1 f1821(returns)X2071(four)X2232(values:)X2506(the)X2 f2631(s)X1 f2662(,)X2 f2709(t)X1 f2731(,)X2 f2778(r)X1 f2809(,)X2856(and)X2 f2999(q)X1 f3066(current)X3321(raster)X3527(texture)X3778(coordi-)X1554 4662(nates.)N1759(The)X1904(initial)X2110(value)X2304(is)X2377(\(0,)X2484(0,)X2564(0,)X2644(1\).)X2771(See)X3 f2907(glRasterPos)X1 f3337(and)X3 f3473(glTexCoord)X1 f3882(.)X3 f554 4796(GL_CURRENT_TEXTURE_COORDS)N2 f1554 4892(params)N1 f1825(returns)X2079(four)X2244(values:)X2522(the)X2 f2651(s)X1 f2682(,)X2 f2733(t)X1 f2755(,)X2 f2806(r)X1 f2837(,)X2888(and)X2 f3035(q)X1 f3106(current)X3365(texture)X3620(coordinates.)X1554 4988(The)N1699(initial)X1905(value)X2099(is)X2172(\(0,)X2279(0,)X2359(0,)X2439(1\).)X2566(See)X3 f2702(glTexCoord)X1 f3111(.)X3 f554 5122(GL_DEPTH_BIAS)N2 f1554(params)X1 f1819(returns)X2067(one)X2208(value,)X2427(the)X2550(depth)X2753(bias)X2907(factor)X3120(used)X3292(during)X3527(pixel)X3713(transfers.)X1554 5218(The)N1699(initial)X1905(value)X2099(is)X2172(0.)X2272(See)X3 f2408(glPixelTransfer)X1 f2942(.)X3 f554 5352(GL_DEPTH_BITS)N2 f1554(params)X1 f1814(returns)X2057(one)X2193(value,)X2407(the)X2525(number)X2790(of)X2877(bitplanes)X3186(in)X3268(the)X3386(depth)X3584(buffer.)X3 f554 5486(GL_DEPTH_CLEAR_VALUE)N2 f1554 5582(params)N1 f1823(returns)X2075(one)X2220(value,)X2443(the)X2570(value)X2773(that)X2922(is)X3004(used)X3180(to)X3271(clear)X3457(the)X3585(depth)X3793(buffer.)X1554 5678(Integer)N1808(values,)X2059(if)X2134(requested,)X2488(are)X2613(linearly)X2884(mapped)X3164(from)X3346(the)X3469(internal)X3739(\257oating-)X1554 5774(point)N1752(representation)X2241(such)X2422(that)X2577(1.0)X2712(returns)X2970(the)X3103(most)X3293(positive)X3581(representable)X266 6144(July)N419(22,)X539(1997)X3794(Page)X3970(4)X5 p%%Page: 5 510 s 0 xH 0 xS 1 f10 f0 96(h)N24(hhh)X4176(h)X4200(hhh)X9 s1 f266 480(G)N268(GL)X322(LG)X368(GE)X422(ET)X468(T)X518(\()X520(\()X556(\))X558(\))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)X3694(G)X3696(GL)X3750(LG)X3796(GE)X3850(ET)X3896(T)X3946(\()X3948(\()X3984(\))X3986(\))X10 s1554 864(integer)N1820(value,)X2056(and)X9 f2214(-)X1 f2258(1.0)X2400(returns)X2665(the)X2805(most)X3002(negative)X3316(representable)X3787(integer)X1554 960(value.)N1768(The)X1913(initial)X2119(value)X2313(is)X2386(1.)X2466(See)X3 f2602(glClearDepth)X1 f3065(.)X3 f554 1094(GL_DEPTH_FUNC)N2 f1554(params)X1 f1828(returns)X2085(one)X2235(value,)X2463(the)X2595(symbolic)X2922(constant)X3224(that)X3379(indicates)X3699(the)X3832(depth)X1554 1190(comparison)N1948(function.)X2255(The)X2400(initial)X2606(value)X2800(is)X3 f2873(GL_LESS)X1 f3222(.)X3262(See)X3 f3398(glDepthFunc)X1 f3842(.)X3 f554 1324(GL_DEPTH_RANGE)N2 f1554(params)X1 f1823(returns)X2075(two)X2224(values:)X2500(the)X2627(near)X2795(and)X2940(far)X3059(mapping)X3369(limits)X3580(for)X3704(the)X3832(depth)X1554 1420(buffer.)N1821(Integer)X2079(values,)X2333(if)X2411(requested,)X2768(are)X2896(linearly)X3170(mapped)X3453(from)X3638(the)X3765(internal)X1554 1516(\257oating-point)N2047(representation)X2560(such)X2766(that)X2945(1.0)X3104(returns)X3386(the)X3543(most)X3757(positive)X1554 1612(representable)N2015(integer)X2269(value,)X2494(and)X9 f2641(-)X1 f2685(1.0)X2816(returns)X3070(the)X3199(most)X3385(negative)X3688(represent-)X1554 1708(able)N1708(integer)X1951(value.)X2165(The)X2310(initial)X2516(value)X2710(is)X2783(\(0,)X2890(1\).)X3017(See)X3 f3153(glDepthRange)X1 f3642(.)X3 f554 1842(GL_DEPTH_SCALE)N2 f1554(params)X1 f1816(returns)X2061(one)X2199(value,)X2415(the)X2535(depth)X2735(scale)X2918(factor)X3128(used)X3298(during)X3530(pixel)X3713(transfers.)X1554 1938(The)N1699(initial)X1905(value)X2099(is)X2172(1.)X2272(See)X3 f2408(glPixelTransfer)X1 f2942(.)X3 f554 2072(GL_DEPTH_TEST)N2 f1554(params)X1 f1824(returns)X2077(a)X2143(single)X2364(boolean)X2648(value)X2852(indicating)X3202(whether)X3491(depth)X3699(testing)X3943(of)X1554 2168(fragments)N1907(is)X1992(enabled.)X2294(The)X2450(initial)X2667(value)X2872(is)X3 f2956(GL_FALSE)X1 f3368(.)X3419(See)X3 f3566(glDepthFunc)X1 f1554 2264(and)N3 f1690(glDepthRange)X1 f2179(.)X3 f554 2398(GL_DEPTH_WRITEMASK)N2 f1554 2494(params)N1 f1834(returns)X2097(a)X2173(single)X2404(boolean)X2698(value)X2912(indicating)X3272(if)X3361(the)X3500(depth)X3719(buffer)X3957(is)X1554 2590(enabled)N1824(for)X1938(writing.)X2209(The)X2354(initial)X2560(value)X2754(is)X3 f2827(GL_TRUE)X1 f3204(.)X3244(See)X3 f3380(glDepthMask)X1 f3842(.)X3 f554 2724(GL_DITHER)N2 f1554(params)X1 f1818(returns)X2065(a)X2125(single)X2340(boolean)X2619(value)X2818(indicating)X3163(whether)X3447(dithering)X3761(of)X3853(frag-)X1554 2820(ment)N1734(colors)X1950(and)X2086(indices)X2333(is)X2406(enabled.)X2696(The)X2841(initial)X3047(value)X3241(is)X3 f3314(GL_TRUE)X1 f3691(.)X3 f554 2954(GL_DOUBLEBUFFER)N2 f1554(params)X1 f1820(returns)X2070(a)X2133(single)X2351(boolean)X2632(value)X2833(indicating)X3180(whether)X3466(double)X3711(buffering)X1554 3050(is)N1627(supported.)X3 f554 3184(GL_DRAW_BUFFER)N2 f1554(params)X1 f1818(returns)X2065(one)X2205(value,)X2423(a)X2483(symbolic)X2800(constant)X3092(indicating)X3437(which)X3658(buffers)X3911(are)X1554 3280(being)N1755(drawn)X1979(to.)X2084(See)X3 f2223(glDrawBuffer)X1 f2700(.)X2743(The)X2891(initial)X3099(value)X3295(is)X3 f3370(GL_BACK)X1 f3778(if)X3849(there)X1554 3376(are)N1673(back)X1845(buffers,)X2113(otherwise)X2445(it)X2509(is)X3 f2582(GL_FRONT)X1 f3017(.)X3 f554 3510(GL_EDGE_FLAG)N2 f1554(params)X1 f1822(returns)X2073(a)X2137(single)X2356(boolean)X2638(value)X2840(indicating)X3188(whether)X3475(the)X3601(current)X3858(edge)X1554 3606(\257ag)N1710(is)X3 f1799(GL_TRUE)X1 f2212(or)X3 f2315(GL_FALSE)X1 f2727(.)X2783(The)X2944(initial)X3165(value)X3374(is)X3 f3462(GL_TRUE)X1 f3839(.)X3894(See)X3 f1554 3702(glEdgeFlag)N1 f1940(.)X3 f554 3836(GL_EDGE_FLAG_ARRAY)N2 f1554(params)X1 f1814(returns)X2057(a)X2113(single)X2324(boolean)X2598(value)X2792(indicating)X3132(whether)X3411(the)X3530(edge)X3703(\257ag)X3844(array)X1554 3932(is)N1627(enabled.)X1917(The)X2062(initial)X2268(value)X2462(is)X3 f2535(GL_FALSE)X1 f2947(.)X2987(See)X3 f3123(glEdgeFlagPointer)X1 f(.)S3 f554 4066(GL_EDGE_FLAG_ARRAY_STRIDE)N2 f1554 4162(params)N1 f1816(returns)X2062(one)X2201(value,)X2418(the)X2539(byte)X2700(offset)X2906(between)X3197(consecutive)X3599(edge)X3774(\257ags)X3948(in)X1554 4258(the)N1672(edge)X1844(\257ag)X1984(array.)X2190(The)X2335(initial)X2541(value)X2735(is)X2808(0.)X2908(See)X3 f3044(glEdgeFlagPointer)X1 f(.)S3 f554 4392(GL_FOG)N2 f1554(params)X1 f1844(returns)X2117(a)X2204(single)X2446(boolean)X2751(value)X2976(indicating)X3347(whether)X3657(fogging)X3957(is)X1554 4488(enabled.)N1844(The)X1989(initial)X2195(value)X2389(is)X3 f2462(GL_FALSE)X1 f2874(.)X2914(See)X3 f3050(glFog)X1 f3241(.)X3 f554 4622(GL_FOG_COLOR)N2 f1554(params)X1 f1820(returns)X2069(four)X2229(values:)X2502(the)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 + -