⭐ 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

📄 copyteximage1d.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:
1087(Specify)X1352(the)X1470(window)X1748(coordinates)X2138(of)X2225(the)X2343(left)X2470(corner)X2696(of)X2783(the)X2901(row)X3046(of)X3133(pixels)X3344(to)X3426(be)X3522(copied.)X2 f554 3876(width)N1 f1087(Speci\256es)X1408(the)X1538(width)X1752(of)X1851(the)X1981(texture)X2236(image.)X2504(Must)X2700(be)X2808(0)X2880(or)X2979($2**n)X3211(\304+\304)X3343(2*$)X2 f(border)S1 f3714(for)X3841(some)X1087 3972(integer)N1330($n$.)X1510(The)X1655(height)X1875(of)X1962(the)X2080(texture)X2323(image)X2539(is)X2612(1.)X2 f554 4106(border)N1 f1087(Speci\256es)X1396(the)X1514(width)X1716(of)X1803(the)X1921(border.)X2191(Must)X2375(be)X2471(either)X2674(0)X2734(or)X2821(1.)X9 s266 4240(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 4336(glCopyTexImage1D)N1 f1313(de\256nes)X1614(a)X1724(one-dimensional)X2332(texture)X2629(image)X2899(with)X3115(pixels)X3380(from)X3610(the)X3782(current)X3 f554 4432(GL_READ_BUFFER)N1 f1296(.)X554 4566(The)N699(screen-aligned)X1188(pixel)X1368(row)X1513(with)X1675(left)X1802(corner)X2028(at)X2106($\("x",)X2319("y"\)$)X2512(and)X2648(with)X2810(a)X2866(length)X3086(of)X3173 0.1685($"width"\304+\3042\304*\304"border"$)AX554 4662(de\256nes)N807(the)X931(texture)X1180(array)X1371(at)X1454(the)X1577(mipmap)X1864(level)X2045(speci\256ed)X2355(by)X2 f2460(level)X1 f2612(.)X2 f2677(internalFormat)X1 f3195(speci\256es)X3496(the)X3619(internal)X3889(for-)X554 4758(mat)N694(of)X781(the)X899(texture)X1142(array.)X554 4892(The)N703(pixels)X918(in)X1004(the)X1127(row)X1277(are)X1401(processed)X1743(exactly)X2000(as)X2092(if)X3 f2166(glCopyPixels)X1 f2635(had)X2776(been)X2953(called,)X3190(but)X3317(the)X3440(process)X3706(stops)X3895(just)X554 4988(before)N785(\256nal)X952(conversion.)X1369(At)X1474(this)X1614(point)X1803(all)X1908(pixel)X2093(component)X2474(values)X2704(are)X2827(clamped)X3123(to)X3209(the)X3331(range)X3534([0,)X3641(1])X3732(and)X3872(then)X554 5084(converted)N891(to)X973(the)X1091(texture's)X1392(internal)X1657(format)X1891(for)X2005(storage)X2257(in)X2339(the)X2457(texel)X2633(array.)X554 5218(Pixel)N738(ordering)X1030(is)X1103(such)X1270(that)X1410(lower)X1613($x$)X1753(screen)X1979(coordinates)X2369(correspond)X2746(to)X2828(lower)X3031(texture)X3274(coordinates.)X554 5352(If)N632(any)X772(of)X863(the)X986(pixels)X1202(within)X1431(the)X1554(speci\256ed)X1864(row)X2014(of)X2106(the)X2229(current)X3 f2482(GL_READ_BUFFER)X1 f3249(are)X3373(outside)X3629(the)X3752(window)X554 5448(associated)N904(with)X1066(the)X1184(current)X1432(rendering)X1760(context,)X2036(then)X2194(the)X2312(values)X2537(obtained)X2833(for)X2947(those)X3136(pixels)X3347(are)X3466(unde\256ned.)X9 s266 5582(N)N268(NO)X322(OT)X376(TE)X422(ES)X468(S)X3 f10 s554 5678(glCopyTexImage1D)N1 f1259(is)X1332(available)X1642(only)X1804(if)X1873(the)X1991(GL)X2118(version)X2374(is)X2447(1.1)X2567(or)X2654(greater.)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(LC)X368(CO)X418(OP)X472(PY)X514(YT)X568(TE)X614(EX)X660(XI)X714(IM)X740(MA)X806(AG)X860(GE)X914(E1)X960(1D)X998(D)X1056(\()X1058(\()X1094(\))X1096(\))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)X3156(G)X3158(GL)X3212(LC)X3258(CO)X3308(OP)X3362(PY)X3404(YT)X3458(TE)X3504(EX)X3550(XI)X3604(IM)X3630(MA)X3696(AG)X3750(GE)X3804(E1)X3850(1D)X3888(D)X3946(\()X3948(\()X3984(\))X3986(\))X10 s554 864(Texturing)N890(has)X1017(no)X1117(effect)X1321(in)X1403(color)X1588(index)X1786(mode.)X554 998(1,)N634(2,)X714(3,)X794(and)X930(4)X990(are)X1109(not)X1231(accepted)X1533(values)X1758(for)X2 f1872(internalFormat)X1 f2365(.)X554 1132(An)N672(image)X888(with)X1050(0)X1110(width)X1312(indicates)X1617(a)X1673(NULL)X1907(texture.)X9 s266 1266(E)N268(ER)X314(RR)X364(RO)X414(OR)X468(RS)X518(S)X3 f10 s554 1362(GL_INVALID_ENUM)N1 f1361(is)X1434(generated)X1767(if)X2 f1836(target)X1 f2047(is)X2120(not)X2242(one)X2378(of)X2465(the)X2583(allowable)X2915(values.)X3 f554 1496(GL_INVALID_VALUE)N1 f1396(is)X1469(generated)X1802(if)X2 f1871(level)X1 f2043(is)X2116(less)X2256(than)X2414(0.)X3 f554 1630(GL_INVALID_VALUE)N1 f1403(may)X1568(be)X1671(generated)X2011(if)X2 f2087(level)X1 f2266(is)X2346(greater)X2597(than)X2762($log)X2931(sub)X3069(2)X3136(max$,)X3361(where)X3585($max$)X3831(is)X3912(the)X554 1726(returned)N842(value)X1036(of)X3 f1123(GL_MAX_TEXTURE_SIZE)X1 f2117(.)X3 f554 1860(GL_INVALID_VALUE)N1 f1396(is)X1469(generated)X1802(if)X2 f1871(internalFormat)X1 f2384(is)X2457(not)X2579(an)X2675(allowable)X3007(value.)X3 f554 1994(GL_INVALID_VALUE)N1 f1466(is)X1609(generated)X2012(if)X2 f2151(width)X1 f2418(is)X2561(less)X2772(than)X3001(0)X3132(or)X3290(greater)X3605(than)X3834(2)X3965(+)X3 f554 2090(GL_MAX_TEXTURE_SIZE)N1 f1548(,)X1603(or)X1705(if)X1789(it)X1868(cannot)X2117(be)X2228(represented)X2634(as)X2736($2)X2851(**)X2966(n)X3041(\304+\304)X3175 0.2500(2\304*\304\("border"\)$)AX3713(for)X3841(some)X554 2186(integer)N797(value)X991(of)X2 f1078(n)X1 f(.)S3 f554 2320(GL_INVALID_VALUE)N1 f1396(is)X1469(generated)X1802(if)X2 f1871(border)X1 f2109(is)X2182(not)X2304(0)X2364(or)X2451(1.)X3 f554 2454(GL_INVALID_OPERATION)N1 f1604(is)X1681(generated)X2018(if)X3 f2091(glCopyTexImage1D)X1 f2801(is)X2879(executed)X3190(between)X3483(the)X3606(execution)X3943(of)X3 f554 2550(glBegin)N1 f831(and)X967(the)X1085(corresponding)X1564(execution)X1896(of)X3 f1983(glEnd)X1 f2186(.)X9 s266 2684(A)N268(AS)X322(SS)X364(SO)X406(OC)X460(CI)X510(IA)X536(AT)X590(TE)X636(ED)X682(D)X766(G)X768(GE)X822(ET)X868(TS)X914(S)X3 f10 s554 2780(glGetTexImage)N554 2876(glIsEnabled)N1 f981(with)X1143(argument)X3 f1466(GL_TEXTURE_1D)X1 f9 s266 3010(S)N268(SE)X310(EE)X356(E)X432(A)X434(AL)X488(LS)X534(SO)X576(O)X3 f10 s554 3106(glCopyPixels)N1 f998(,)X3 f1062(glCopyTexImage2D)X1 f1747(,)X3 f1812(glCopyTexSubImage1D)X1 f2629(,)X3 f2694(glCopyTexSubImage2D)X1 f3511(,)X3 f3576(glPixelStore)X1 f3990(,)X3 f554 3202(glPixelTransfer)N1 f1088(,)X3 f1208(glTexEnv)X1 f1536(,)X3 f1656(glTexGen)X1 f1989(,)X3 f2109(glTexImage1D)X1 f2612(,)X3 f2732(glTexImage2D)X1 f3235(,)X3 f3355(glTexSubImage1D)X1 f3990(,)X3 f554 3298(glTexSubImage2D)N1 f1189(,)X3 f554 3394(glTexParameter)N1 f266 6144(July)N419(22,)X539(1997)X3794(Page)X3970(2)X10 f0 6428(h)N24(hhh)X4176(h)X4200(hhh)X2 p%%Trailerxtxs

⌨️ 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 + -