Physics injini. umdlalo Programming

Kuze kube manje, imidlalo ye-computer ukuthuthukisa kakhulu ngokushesha - ngezindlela eziningi lokhu kungenxa yokuthi inqubo ukuthuthukiswa isibe okungabizi kakhulu. Njengoba sekunama-"Umusi" platform wonke umuntu uzothola ithuba ukudala umdlalo wabo siqu bese uyithumela ezithebeni esesidlangalaleni enkulukazi, futhi eqinisweni kwakudingeka sikwenze ngaphandle kosizo umshicileli kwakungenakwenzeka. Ngakho-ke, abantu abaningi abane-imibono ikhono ukudala umdlalo omkhulu, nje akazange nethuba - kodwa manje konke ishintshile. Futhi uma ufuna ukuthuthukisa iphrojekthi yakho siqu, wena ngeke kube inkinga, kodwa kuqala udinga ukuba banake injini physics. Yiqiniso, akekho azenqabelayo ukuba abhale umdlalo wakho ngeqanda izinhlelo siqu injini esiyingqayizivele. Kodwa kuba lula kakhulu ukusebenzisa ngomumo eyenziwe, njengoba kuqinisekisiwe ukuba olususwe futhi sizosebenza ngaphandle kwezinkinga. Injini physics - kuyisisekelo yimuphi umdlalo we-computer, ungqimba isizinda, lapho niyozakhela okuqukethwe iphrojekthi yakho. Kukhona ezihlukahlukene izinjini, ngamunye ephethe pluses yayo kanye minuses. Kulesi sihloko uzofunda mayelana ezinye izinjini engcono akhona namuhla.

Ukukhala Engine 3

Inothi lokuqala yokuthi akubona bonke injini physics liyatholakala kubo bonke abasebenzisi. Abanye onjiniyela umdlalo ukudala siqu, ukusetshenziswa kwabo siqu, khona-ke ungayeki ukufinyelela kuso ubani omunye. Lezi izinjini ayoshaywa indiva - lapha sizogxila yokuthi ungasebenzisa ukudala imidlalo, ngokuba okuthiwa wesithathu. Inketho kuqala, okuyinto ezindebeni wonke umuntu endaweni yokuqala - iyona Ukukhala Engine 3. Lena yindlela enamandla kakhulu physics injini okukuvumela ukuthi ukudala i umdlalo Amazing, kodwa ngesikhathi esifanayo, kukhona izinto ezehlukene ukusetshenziswa. Uma ungafuni ukuchitha imali, khona-ke ungasebenzisa version khulula - izotholakala bonke imisebenzi, kodwa ngesikhathi esifanayo awukwazi ukusabalalisa noma ukuthengisa umdlalo wakho, khona-ke kukhona inketho ukusetshenziswa ekhaya. Kukhona izinguqulo ezimbili ikhokhwe - omunye kuhilela Ukukhishwa amaphesenti amabili yenzuzo okuvela konjiniyela imidlalo injini, kanti eyesibili - ukuthengwa ilayisensi. Futhi yingakho le ndlela akuyona njengoba othandwayo nabanye - kuyabiza kakhulu.

Ngiyaphupha Engine 3

Uma ungafuni ukuchitha imali enkulu inguqulo yangaphambilini, khona-ke kufanele sinake lokhu. Ngiyaphupha Engine 3 - injini engcono okwamanje ngokuya ngenani futhi izinga. Ungakwazi ukuthenga ilungelo lokusebenzisa ayibizi, ngosizo yayo, ungakha imidlalo agcwele ikhompuyutha, ukwenza izinkampani ezinkulu software, owaziwa emhlabeni wonke. Lokhu injini has ezihlukahlukene amakhono, ezifana Multiplatform, ukwesekwa kakhulu, zibe lula futhi zicace. Ngakho, wonke umuntu othola lokhu injini uzokwazi komzamo ukuthuthukisa umdlalo omkhulu, uma unekhono ukwenza. isisekelo esihle kakhulu lokhu ngeke ukukunikeza ngiyaphupha Engine 3.

Havok

Uma sikhuluma amaphrojekthi amakhulu, khona-ke kufanele nakanjani kuthinte futhi Havok - injini ukuthi ukubukeka kwayo ishintshile kakhulu kulemboni. Manje idale mayelana 200 imidlalo isiqophi izitudiyo ezinkulu ukuthuthukiswa indie ube mkhulu nakakhulu enkulumweni. Lokhu injini kuvame kakhulu ukuba kusetshenziswe i-FPS noma umuntu wesithathu, kodwa ngezinye izikhathi ungase ukwazi ukuhlangabezana amaphrojekthi ezinkulu nezinye izinhlobo, ezifana "StarCraft 2" phakathi amasu, Super Smash Bros. phakathi platformer nokunye. Ngokwemvelo, yokufuna kuzobiza ngempela isamba umxhwele, kodwa amathuba okuvulekele phambi kwakho - nje omkhulu. Ngakho uma wohlelo ezimele nge budget ongaphakeme, ungakwazi ukuthenga lokhu injini - kuzokwenza umdlalo wakho nje emihle.

Unity 3D

Nokho, sekuyisikhathi ukuhambisa kusukela zophenyo ukuba into ngezinga elikhulu kangaka. Ziningi eziphansi izixazululo umdlalo ezimbili ntathu, kodwa ubukhulu lwesithathu i ezingabizi intengo mawusheshe ukwengeza akubona bonke. Yingakho injini kuze kube manje Unity 3D uthandwa kakhulu, njengoba inikeza ukufinyelela zamanani aphansi emhlabeni ngakuthathu. Kakade kusukela 2009, le phrojekthi ehamba phakathi kwalabo eziklanywe hhayi izinkampani ezinkulu ezifana namaphrojekthi ezinkulu. Ngakho-ke, kufanele nakanjani sinake injini uma ufuna ukuthuthukisa kuwumsebenzi ngakuthathu - ukuthengwa ilayisensi kuyoba engabizi, kodwa imali uthola omningi izinto, ukufinyelela okulula ukushicilelwa amaphrojekthi siphelile nokuningi.

DMM

izinjini Modern ngokuvamile silinake ngokungathí sina umonakalo namaqiniso, ezisetshenziswa emhlabeni, izinhlamvu, izimoto, nokunye. Nokho, uma ufuna i-isixazululo ezishibhile ukuze umdlalo lapho ingxenye main yiso Dynamics umzimba deformable, khona-ke kufanele sinake injini. Wabiza DMM, futhi ngosizo lwakhe uyokwazi nokuzala enengqondo kakhulu umonakalo imodeli, kungakhathaliseki ukuthi kuyoba uhlamvu yabo. Igama eligcwele injini - Digital Yamamolekhula Matter, futhi kubantu abasaziyo isiNgisi, ungabona ukuthi uhlobo oluthile lwakheke ngendlela, futhi kuyoba isici esiyinhloko. Uma ungenayo imali injini yesimanje eqolo, esizokunikeza a nokugogeka omunye izingxenye eziningi, noma ngabe ufuna ukwakha umsebenzi wokwakha, okwasetshenziswa izogxila nje ngokonakalisa Nokubhekana Namaqiniso, lokhu injini uphelele ngawe.

GameMaker

Ngakho, ekuphetheni kuwufanele ukunaka injini, okuyinto ehluke kakhulu kuzo zonke ezinye iphuzu wukuthi awudingi ehlelweni, ngoba zonke nemiyalo eyisisekelo esikhundleni ezidzimeleleko lelipelwe kusengaphambili. Yiqiniso, lezi zenzo ube okulinganiselwe, kodwa zisatholakala impela eningi, ngakho uyokwazi ukwakha imidlalo ukuthi musa ecabanga yokuthi kungaba kuwufanele ukufunda ulimi lokwakha izinhlelo. Uyobe wenza kahle uma ngaphandle kwalo, futhi uma ukuthenga ilayisensi, ungasebenzisa izici eziningi, kanye ukushicilela imidlalo yabo ngokuzimela.