360° Half-Life 2 RTX

I-Half-Life 2 ihlala ingomunye wemidlalo enomthelela omkhulu emlandweni wama-first-person shooters, edume ngenhlanganisela yayo esekwe emzimbeni, indaba egxilile, nesimo esibi. Eminyakeni engamashumi amabili ngemuva kokukhishwa kwayo kokuqala ngo-2004, umdlalo uthola ukulungiswa kwezobuchwepheshe okunamandla okwaziwa ngokuthi i-Half-Life 2 RTX. Lo mphumela akuyona nje ukukhushulwa kwe-resolution noma iphakethe nje le-texture; umzamo omkhulu wokwenziwa kabusha osisebenzisa ngokugcwele izinsiza ze-graphics zesimanje ukubuyisela i-classic ye-Valve yesizukulwane samanje. Leyo yenziwe yi-Orbifold Studios—iqembu elakhiwe amaqembu amane aphezulu omphakathi—futhi isekelwa yi-NVIDIA, lo mphumela usebenza njengesiboniso samandla okuguqula i-ray tracing nokubambisana komphakathi. Isisekelo sezobuchwepheshe salokhu kulungiswa yi-NVIDIA RTX Remix, ipulatifomu ye-modding eklanyelwe ukwenza lula inqubo yokuthuthukisa imidlalo yakudala ye-DirectX 8 neye-9 ngezici ezibukwayo zesimo sobuciko. Isici esichazayo se-Half-Life 2 RTX ukusebenzisa i-ray tracing egcwele, evame ukubizwa ngokuthi i-path tracing. Ngokungafani ne-rasterization yendabuko esetshenziswe emdlalweni wokuqala, okuncike ekukhanyeni okuboshiwe ”noma okubalwe ngaphambili okungashintshi ngokudala, i-path tracing ifanekisa izibalo zokukhanya ngesikhathi sangempela. Kule nguqulo entsha, ukukhanya kugxuma ezindaweni, kudala izithunzi ezithambile, futhi kubonakala ngokunembile engilazini, emanzini, nensimbi. Ngenxa yalokho, isimo sezimboni esimnyama se-City 17 siyanikezwa ngobude nobukhulu obungokwemvelo obabungenakwenzeka ngo-2004. Nokho, ukuthuthukiswa kudlula kakhulu ukukhanyisa. Abathuthukisi e-Orbifold Studios bayalungisa ngokucophelela izinto zomdlalo ukuze zihambisane nezinga eliphezulu lenjini entsha yokukhanyisa. Lokhu kufaka ukusetshenziswa kwe-Physically Based Rendering (PBR), indlela yokubuyekezwa eqinisekisa ukuthi izinto zisebenza nokukhanya njengoba zinjalo emhlabeni wangempela. Enguqulweni ye-RTX, itshe elimanzisa odongeni lwe-Citadel, insimbi ebushelelezi yobuchwepheshe be-Combine, nendwangu yezingubo zezakhamizi zinokufaniswa okuhlukile. Izibalo ze-polygon zezinhlobo sezikhushulwe kakhulu—ngaphezu kwezikhathi ezingamashumi amabili kwezinye izimo—zihlanganisa imiphetho ejulile ye-geometry yama-2000s. Ngokwesibonelo, i-HEV suit eyinhloko nama-lens okukhulisa emnyangweni kaDr. Kleiner sebeyenziwe kabusha ngemininingwane eyinkimbinkimbi ukubekezelela ukubuyekezwa ku-4K resolution. Ukulawula imfuno enkulu yokubala ye-path tracing, i-Half-Life 2 RTX isebenzisa ubuchwepheshe obuthuthukisiwe obuholwa yi-AI. Ukuhlanganiswa kwe-NVIDIA DLSS (Deep Learning Super Sampling) 3.5 kuvumela umdlalo ukuthi ukhulise izithombe ezine-resolution ephansi futhi udale izinhlaka ezikahle, uqinisekisa ukusebenza okubushelelezi ezinsizeni ezisekelwayo. Ngaphezu kwalokho, ukufakwa kwe-Ray Reconstruction kusiza ukukhipha isithombe, kudale imiphumela yokukhanyisa ecacile, ephezulu yokukhipha ngaphandle kwemifanekiso emibi evame ukuza nokukhanyisa kwe-ray tracing yesikhathi sangempela. Lawa mabuchwepheshe abalulekile, njengoba izindawo ezigcwele i-path traced zithatha kakhulu iziqhwaga ze-graphics. Ekugcineni, i-Half-Life 2 RTX imele ukuhlanganiswa kwe-nostalgia ne-futurism. Igcina i-gameplay eyinhloko, ukuklama kwezinga, kanye nokuhamba kwendaba okwenze i-original yaba ubuciko, iqinisekisa ukuthi "imizwa" yomdlalo ihlala ingeyangempela kumbono we-Valve. Nokho, ngokubukeka, ihambisana nezakhamuzi ze-AAA eziningi zesimanje. Ngokubeka amathuluzi aphezulu ezandleni zabaculi bomphakathi abanothando, lo mphumela ubonisa ukuthi izinhlelo zokudala zingagcinwa futhi zithuthukiswe kanjani. Inikeza abantu abadala isizathu sokubuyela enkundleni yokucindezela ye-City 17 kuyilapho inikeza abasha indawo yokungena ebukeka kahle kwi-saga kaGordon Freeman.