Ekuqaleni kwale nyanga Sithumele apha kwibhlog malunga neendaba zokuba uNvidia wenze isigqibo sokukhupha ikhowudi yemvelaphi yeNvidia PhysX ukuba ufuna ukwazi ngakumbi ngayo ungandwendwela eli khonkco lilandelayo.
Kwaye, njengoko kuchaziwe kwinqaku, lAbaphuhlisi beNvidia baqhubeke nokusebenza ekuphuculeni i-injini yeFizX.
Ngapha koko Abantu baseNVIDIA kutshanje bakhuphe ingxelo entsha ye-PhysX 4.0 yeenkqubo zomzimba wabo., eyayiyinxalenye yokuqala enkulu yokukhululwa emva kokuguqulelwa kwinqanaba leprojekthi evulekileyo.
Kwangelo xesha, ukukhutshwa kohlaziyo lwePhysX 3.4.2, kubandakanya utshintsho olwenziweyo kwisiseko sekhowudi esivulekileyo sokuqala.
Malunga neNvidia PhysX
Ikhowudi yeprojekthi ihanjiswa phantsi kwelayisensi ye-BSD kwaye iyahambelana neLinux, macOS, iOS, Windows kunye neqonga le-Android.
Isidingo sokutyikitya isivumelwano esishiywe yi-EULA xa kuphuhliswa amaqonga eXBox One, iSony Playstation 4 kunye neNintendo switch.
Ukongeza kwiinjini ngokuthe ngqo phantsi kwelayisensi ye-BSD, ikhowudi kunye ne-PhysX SDK Toolkit enxulumene nayo nayo ivulekile.
Umzimba yenye yeenjini zefiziksi ezaziwa kakhulu ezibandakanyeka ekusebenzisaneni nonxibelelwano kwimidlalo engaphezu kwama-500 kwaye yinxalenye yeenjini ezininzi zomdlalo ezithandwayo, ezinje nge-Unreal Injini, Unity3D, AnvilNext, Stingray, Dunia 2, kunye neREDengine.
I-injini iyaqhekeka kwiikhompyuter ezahlukeneyo, ukusuka kwii-smartphones ukuya kwiindawo zokusebenzela ezinamandla ezinee-CPUs kunye nee-GPUs, ekuvumela ukuba usebenzise ngokupheleleyo amandla eGPU ukukhawulezisa ukusebenza kweziphumo.
Phakathi kweendawo zokusetyenziswa kweFizsX, sinokukhankanya ukumiliselwa kweziphumo ezinje ngokutshatyalaliswa, ukuqhushumba, ukuhamba okwenyani kwabalinganiswa kunye neemoto, umsi kumaza, imithi egotyiweyo ngumoya, amanzi agalela amanzi ajikeleze imiqobo, ukuhamba nokugqabhuka yengubo, ukungqubana kunye nokunxibelelana nomzimba onzima kwaye uthambile.
I-NVIDIA ilindile emva kokudlulisa iprojekthi kudidi oluvulekileyo, uya kuba nakho ukuya ngaphaya kwezixhobo zophuhliso lomdlalo kwaye iya kuba yimfuno kwiindawo ezinje ngokudityaniswa kwedatha kuphando lobukrelekrele bokuzenzela kunye noqeqesho lwenethiwekhi ye-neural, ukudala imeko eyiyo yeerobhothi zoqeqesho.
Ukulinganisa iimeko zokwenyani kwinkqubo yokuqhuba kwezithuthi ezizimeleyo kunye nee-autopilots. Ukuhlengahlengisa injini yeenkqubo ezisebenza ngokwamaqela aphezulu kulindeleke ukuba kufikelelwe kwinqanaba elitsha leenkcukacha kunye nokuchaneka kokulinganisa kweenkqubo zomzimba.
Iimpawu zokuKhutshwa kweFizX 4.0
Ngolu phehlelelo lutsha lwenjini yakho, Izinto ezintsha zongezwa kwiprojekthi kunye nokulungiswa kwe-bug.
Ukongeza, ngale nto abantu baseNvidia banethemba lokuba abanye abaninzi baya kujoyina uphuhliso lweprojekthi.
Ngale nkululeko intsha ukuphunyezwa kwe-algorithm ye-TGS kugqityiwe (Okwexeshana Gauss-Seidel Solver), evumela ukuphucula umgangatho wokulinganisa abalinganiswa kunye nezinto, ezibandakanya izinto ezininzi ezichaziweyo.
ngaphandle koko Inkqubo yokwakha yaguqulelwa ukuze ikwazi ukusebenzisa iCmake.
Kule nguqulo intsha yeFizX 4.0 ungabona imeko enkulu yokuhluza kwemithetho yokuhluza izinto ze-kinematic kunye ne-static.
Kwaye kananjalo Isigaba esitsha sokufunyanwa kokungqubana kwe-ABP songezwa kwiprojekthi (I-multiphase ezenzekelayo), ethi kwiimeko ezininzi zivunyelwe ukuphucula ukusebenza kweinjini.
Kwelinye icala, umsebenzi olungelelanisiweyo wokulinganisa umsebenzi odibeneyo (unciphise ulungelelwaniso lwendibaniselwano) wongezwa, ngaphandle kwempazamo yokuma kokulingana kwaye kufanelekile ukulinganisa okuyinyani kokuhamba ngokudibeneyo.
Kananjalo Isakhiwo esitsha se-BVH saziswa, sibonisa ukusebenza okungcono kubalinganiswa abanenani elikhulu leemilo.
Okokugqibela, into eyapheliswayo kule nguqulelo intsha yeprojekthi yinkxaso yeFizX kunye nePhysX Cloth particles, esele ziphelisiwe kwaye abaphuhlisi abaliboni ityala lokuqhubeka nokuyixhasa.