Libor Kubín I-AutoCAD yokuqala ye-Macintosh yakhululwa ngo-1982. Inguqulo yokugcina, i-AutoCAD Release 12, yakhululwa ngoJuni 12, 1992, futhi ukusekelwa kwaphela ngo-1994. Kusukela ngaleso sikhathi, i-Autodesk, Inc. wayishaya indiva iMacintosh iminyaka eyishumi nesithupha. Ngisho nethimba lokuklama le-Apple laphoqeleka ukusebenzisa uhlelo olusekelwe kuphela - iWindows - ngemiklamo yabo.
I-Autodesk, Inc. imenyezelwe ngo-Agasti 31 AutoCAD 2011 ye-Mac. "I-Autodesk Ayikwazanga Ukuziba Ukubuya kwe-Mac", kusho u-Amar Hanspal, iphini likamongameli omkhulu, i-Autodesk Platform Solutions kanye ne-Emerging Business.
Ulwazi lokuqala mayelana nezindaba ezizayo luvela ekupheleni kukaMeyi kulo nyaka. Kuvele izithombe-skrini namavidiyo kusukela kunguqulo ye-beta. Bangaphezu kwezinkulungwane ezinhlanu abantu abahlolwe lapha. Inguqulo entsha ye-2D kanye ne-3D yesofthiwe yokwakha neyokwakha manje isebenza ngokomdabu ku-Mac OS X. Isebenzisa ubuchwepheshe besistimu, amafayela angapheqululwa nge-Cover Flow, isebenzisa ukuthinta kwe-Multi-Touch ezincwadini zokubhalela ze-Mac, futhi isekela i-pan ne-zoom ye-Magic Mouse. kanye ne-Magic Trackpad.
I-AutoCAD ye-Mac iphinde inikeze abasebenzisi ukusebenzisana okulula kwe-cross-platform nabahlinzeki namakhasimende ngokusekelwa kwefomethi ye-DWG. Amafayela adalwe ezinguqulweni ezedlule azovuleka ngaphandle kokukhishwa ku-AutoCAD ye-Mac, inkampani ithi. I-API ebanzi (isixhumi esibonakalayo sohlelo lohlelo lokusebenza) kanye nezinketho eziguquguqukayo zokwenza ngokwezifiso kusiza ukugeleza komsebenzi, ukuthuthukiswa okulula kwezinhlelo zokusebenza, imitapo yolwazi yangokwezifiso nohlelo olulodwa noma izilungiselelo zedeskithophu.
I-Autodesk ithembise ukukhulula uhlelo lokusebenza lweselula lwe-AutoCAD WS nge-App Store maduze nje. Yenzelwe i-iPad, i-iPhone ne-iPod touch. Izinguqulo zamathebulethi anesistimu yokusebenza ehlukile ziyacatshangelwa. (Imaphi amaphilisi? Inothi lomhleli). Izovumela abasebenzisi ukuthi bahlele futhi babelane ngemiklamo yabo ye-AutoCAD bekude. Inguqulo yeselula izokwazi ukufunda noma yiliphi ifayela le-AutoCAD, kungakhathaliseki ukuthi lakhiwe ku-PC noma ku-Macintosh.
I-AutoCAD ye-Mac idinga iphrosesa ye-Intel ene-Mac OS X 10.5 noma i-10.6 ukuze isebenze. Izotholakala ngo-Okthoba. Uma uthanda, unga-oda kusengaphambili isofthiwe kusukela ngomhlaka-1 Septhemba kuwebhusayithi yomkhiqizi ngo-$3. Abafundi nothisha bangathola inguqulo yamahhala.
Izinsiza: www.macworld.com a www.nytimes.com
Ngingaba nentshisekelo enkulu yokuthi ukunikezwa kwe-HW kuzoxazululwa kanjani ku-Mac, ngoba i-OpenGL empeleni ifile futhi angazi ukuthi i-DX itholakala ngaphansi kwe-MacOS.
sekwephuzile kodwa noma kunjalo…..babengayikhipha ngisafunda futhi bengiyidinga impela kodwa okungenani
I-OpenGL ayifile neze
Honza: Kusukela nini i-OpenGL yafa? :-) ... kodwa ungumuntu ohamba njalo, ngakho susa
Angiyena umuntu oseneminyaka engu-12 ethuthuka emkhakheni weCG, isibonelo, umsebenzi wami lona http://pro.bistudio.com/index.php/services/linda-tree-generator/theoretic-background.html. Kodwa mhlawumbe uhhavini. I-Open GL isifile selokhu yaqeda imidwebo ye-silicon futhi iphrojekthi ehlanganyelwe i-Fanheit ene-mS yaba ngaphansi kwe-DX10. Zonke izinketho ezithuthukisiwe ze-shader, impahla ye-3D, izibalo ezisizayo ku-GPU (idinga i-CUDA) azikaze zisetshenziswe ku-OpenGL isikhathi eside.
Kuhle ukuthi uzenzele ukuziphilisa, kodwa awazi okuningi nge-OpenGL. I-OpenGL iyaphila futhi iphilile, iyathuthuka, futhi kukhona ne-OpenCL (into efana ne-CUDA yakho), esetshenziswa ku-Mac OS X 10.6.
Hhayi-ke, ngibonise isandiso ku-max noma i-maya esingasebenzisa ama-HW shader ku-openGL, angikhulumi ngokubuka kuqala, kodwa mayelana nokuphumayo.
Ayikho i-ATI noma i-Nvidia ekwazi ukuhlinzeka ngosekelo lokweluleka lwe-GL (lezi zandiso ze-CL azimiswanga kunoma yimaphi kulawo makhadi)
Ngiyibuke manje, Vula i-GLSL, okungukuthi i-hw shaders ngaphansi kwe-Open GL, okwamanje isekela i-Softimage kuphela, futhi lokho uma kukhona abashayeli babo, okuyinto, isibonelo, nge-ATI engeyona ejwayelekile ne-Nvidia, kuphela ngebhodi le-Quatro. Ngakho-ke ngiyaxolisa (ngaphambi kokuthi ungisole ngokunyathela futhi).
i-nvidia yochungechunge lwe-quatro, ingabe ifana nohlobo oluthile lwekhadi le-quad?.. mhlawumbe i-quadro, uma kukhona, ngingalindela ukuthi owaziyo ngakho uzokwazi ukuthi lawo makhadi abizwa ngani
Yebo-ke, iyiphutha lokuthayipha, kunoma yikuphi, inamabhafa amane ukuze inikeze isithombe esibushelelezi seso ngalinye, ikakhulukazi ngesikhathi sokuqagela kwe-stereo (2x buffer yangaphambili/emuva). Akulishintshi iqiniso lokuthi i-OpenGL iyanyamalala kancane kancane endaweni yesehlakalo, futhi i-DX isiqala ukuyifaka esikhundleni sezixazululo ezichwepheshile, okuyihlazo, kodwa ngeshwa kunjalo.
Uyazi ukuthi bahlela ukwenza i-3D Studio Max ye-Mac futhi? Ngingajabula kakhulu. Futhi mhlawumbe hhayi mina kuphela...
Angifuni ukushaya inkunzi, kodwa zonke ziwina i-AutoCad ngisho ne-Inventor (i-3d design of parts) ayisebenzi ngokomdabu ku-Open GL futhi i-DX ikhona kuphela njengenketho ejulile kuzilungiselelo?
Ngicabanga ukuthi kungenxa yezizathu zokukhangisa zezikole. Ngenkathi ngiqala ukusebenza ku-CAD ngo-96, iningi lezinhlelo ze-CAD ezihlukene zazisekela okungenani ama-OS ama-4 noma ngaphezulu ahlukene, ikakhulukazi i-UNIX. Kamuva kwaba usizo ngoba kuyabiza ukuthuthukisa isofthiwe ezisekelweni eziningi kangaka. Ngicabanga ukuthi iMac izoba yinqaba engenakunqotshwa kulo mkhakha isikhathi eside.
Mina, isikhangiso asizange sikhangise, i-apula likhula kakhulu, ikakhulukazi kubantu abasha. Eminyakeni engu-5 edlule ngifundele ezokwakha, inani labasebenzisi be-Apple esikoleni seliphindeke kathathu (angiwabali ama-iPhones engiwaziyo ngokusekelwa yi-CAD yokuncintisana muva nje abantu abaningi abasebenzisa i-CAD ngaphansi kwayo). i-virtualization (yize ngokusobala ukwenziwa kwezinto akukakhelwe lokhu ). Ngakho-ke i-Autodesk ithatha isinyathelo sokuqala ngendlela ye-AutoCAD, ake sibone ukuthi iyaqhubeka yini nokuthi umncintiswano nawo uphefumulelwe yikho.
Awu, umbuthano ononya. Kokubili i-MAX ne-Maya inamakhasimende okungenani angu-50% embonini yemidlalo, kodwa akuningi okudlalwa kuma-Mac. E-US, lapho izingane zenza kahle kakhulu, abantu abaningi badlala kuma-consoles. Wonke ama-DEV-Kits ama-consoles aku-PC, nokho. imidlalo ikakhulukazi eye-PC, ngakho-ke ukuthuthukiswa kwenziwa ku-PC. Ngenxa yokuthi awudlali kakhulu kuma-Mac, ayikho inqubekela phambili esheshayo ku-3D hw, ngakho-ke awekho ngisho namathuluzi okubonisana angayisebenzisa, njalonjalo. Angiyiboni indlela yokuphuma kulokhu, mhlawumbe ngenxa yenjini ye-multi-platform ye-iPhone okuthile okungcono kuzovela ekugcineni, kodwa i-iPhone ngokwayo ihluke ngokuphelele kumakhadi we-DX11 wamanje ku-PC.
Ngisebenza ku-Mac ene-Archicad ne-Cinema 4D, ngiyithola ingenelisa kakhulu. Ubani ongamqhathanisa (angikaze ngisebenze nabo) - ingabe i-Autocad ne-3D studio ingcono? Futhi yini?
Bengikubheke ngabomvu ukukhululwa... Ngeshwa, u-Amar Hanspal wangicasula ngokuthi (ngokoqobo) enqabele ukufakwa kwe-aCAD kuma-apula amadala... ngine-macbook eneminyaka emithathu ubudala, i-ArchiCAD isebenza kahle kimi, ngakho-ke Angazi ukuthi yini inkinga... Ithi izithombe zami ( intel 950 GML) azisekelwe (ezibuthakathaka).
Uma noma ubani enombono wokugebenga, indlela yokukholisa isofthiwe kanye noMnu Hanspal ukuthi nginezithombe ezingcono futhi ngaleyo ndlela ngivumele ukufakwa kwe-autocad, NGICELA ungazise...
gcina iseluleko njengokuthi "zithengele i-macbook entsha"... Angidingi lutho olunamandla kunalokho, futhi angikwazi nokukhuluma ngokungasebenzi kahle kweyami :)