Yuav ua li cas Optimize thiab Txhim Kho Graphics Performance and Frame Rates
Ib qho ntawm feem ntau cov qauv siv los ntsuas kev ua tau zoo ntawm qhov kev ua si yees duab yog tus ncej tus nqi los yog thav ntawv ntawm ob. Cov thev naus npas nyob hauv kev ua si yees duab qhia txog ntau npaum li cas tus duab koj pom ntawm qhov screen yog txhawb kom tsim cov duab thiab simulation zog / tsab ntawv tsa suab. Tus ncej thav duab feem ntau ntsuas hauv ntu ib ntus thib ob lossis FPS, (tsis yog yuav tsum totaub nrog Thawj Tus Thawj Tug Shooters ).
Muaj ntau ntau yam uas nkag mus rau kev txiav txim siab txog qhov kev ua si, tab sis zoo li muaj ntau yam hauv technology, qhov siab dua los yog sai dua ib yam, zoo dua. Tus nqi qis dua hauv cov kev ua si hauv video yuav ua rau muaj ntau yam teeb meem uas tshwm sim ntawm lub sijhawm tshaj plaws. Cov piv txwv ntawm dab tsi muaj peev xwm tshwm sim nrog cov ncej uas tsis tshua muaj xws li choppy los yog jumpy zog thaum lub caij ua yeeb yam uas muaj feem ntau zog / animations; Khov cov ntxaij vab tshaus ua rau nws nyuaj rau kev sib tw, thiab ntau tus neeg.
Cov thaub qab tus FAQ hauv qab no muab cov lus teb rau qee cov lus nug txog puag ncig ntawm cov kev ua si yees duab, yuav ua li cas ntsuas ntas ib vib nas this thiab cov tweaks sib txawv thiab cov cuab yeej koj siv tau los txhim kho tus nqi thiab cov txheej txheem graphics.
Dab Tsi Them Cov Ncej lossis Ncej Feem Twg Thaj Tsam Pev Xwm?
Muaj ntau ntau yam tseem ceeb uas ua rau kom muaj kev sib tw ua si los yog thav ntawv ntawm qhov thib ob (FPS) kev ua tau zoo. Cov cheeb tsam uas tuaj yeem cuam tshuam kev ua si / FPS xws li:
• Cov cuab yeej kho vajtse, xws li graphics daim card , motherboard , CPU , thiab nco
• Graphics thiab cov teeb tsa daws teeb meem hauv qhov kev ua si
• Zoo li qhov kev ua si code zoo tshaj plaws thiab tsim tau rau qhov kev ua tau zoo.
Nyob rau hauv tsab xov xwm no, peb yuav tsom mus rau thawj ob lub ncauj lus ntsiab lus raws li lub xeem yog tawm ntawm peb txhais tes thaum peb cia siab rau qhov kev ua si tus tsim tawm kom muaj kev sau zoo dua cov cim rau cov duab thiab kev ua tau zoo.
Qhov loj tshaj plaws uas yuav pab tau rau qhov kev ua si los sis FPS qhov kev ua tau zoo yog daim card graphics thiab CPU. Hauv cov ntsiab lus yooj yim, lub computer CPU xa cov ntaub ntawv los yog cov lus qhia los ntawm cov kev pab cuam, cov ntaub ntawv, qhov no, qhov kev ua si, daim card. Daim npav tom qab ntawd yuav pib, ua raws li cov lus qhia tau txais, muab daim duab thiab xa mus rau lub tshuab saib.
Nws muaj kev sib raug zoo ntawm CPU thiab GPU , nrog rau kev ua tau zoo ntawm koj daim card graphics yog nyob ntawm CPU thiab nqe vaj lug kub. Yog tias tus CPU tsis muaj zog txaus nws tsis nkag siab txog qhov tseeb thiab daim card zoo tshaj plaws yog tias nws tsis yog yuav mus siv nws cov hwj huam ua haujlwm.
Yog tsis muaj kev cai tswj ntawm ntiv tes rau kev txiav txim siab li cas Graphics Card / CPU combo yog qhov zoo tshaj tiam sis yog tias CPU yog nruab nrab rau qhov tsawg kawg CPU 18-24 lub hlis dhau los muaj qhov zoo sij hawm nws twb nyob rau qhov kawg qis kawg ntawm cov txheej txheem. Qhov tseeb, ib qho zoo ntawm qhov kho vajtse ntawm koj lub PC yog tej zaum tau zoo tshaj los ntawm kev kho tshiab thiab zoo dua nyob rau hauv 0-3 lub hlis ntawm kev yuav. Qhov tseem ceeb yog sim thiab nrhiav txoj cai seem ntawm qhov kev ua si graphics thiab kev daws teeb meem.
Dab Tsi Lawm Los Yog Ntev Qib Ob Yeej Tau Zoo Siv Yees Duab / Computer Computers?
Feem ntau ntawm cov video games niaj hnub no yog tsim los ntawm lub hom phiaj ntawm los tsoo tus nqi ntawm 60 fps, tiam sis nyob qhov twg ntawm 30 fps mus rau 60 fps yog qhov xam pom. Tias 's tsis tau hais tias kev ua si tsis tshaj 60 fps, qhov tseeb, ntau ua, tab sis txhua yam hauv qab 30 fps, animations yuav pib ua choppy thiab qhia tias tsis muaj lub suab tsis hnov lus.
Qhov tseeb ntas ib thib ob koj muaj kev sib txawv thoob plaws hauv qhov kev ua si raws li qhov kho vajtse thiab dab tsi yuav tshwm sim nyob rau hauv qhov kev ua si nyob rau hauv tej lub sij hawm muab. Hais txog kev kho vaj tse, raws li tau hais yav tas los koj daim card thiab CPU yuav ua lub luag haujlwm hauv cov ntu thib ob tiam sis koj lub monitor kuj tuaj yeem cuam tshuam rau FPS uas koj tuaj yeem pom. Muaj coob tus saib xyuas lub LCD tau teem caij nrog lub zog tshiab ntawm 60Hz lub ntsiab lus saum toj 60 FPS yuav tsis pom.
Ua ke nrog koj cov khoom kho mob, kev ua si xws li Doom (2016) , Kev sib tshooj , Kev sib ntaus sib tua 1 thiab lwm tus neeg uas muaj kev sib tw duab sib lawv li kev cuam tshuam cov kev ua si ntawm FPS vim muaj coob tus txav khoom, kev ua si physics thiab cov laij, 3D npuas thiab ntau dua. Cov kev ua si tshiab tseem tuaj yeem yuav tsum tau ntau dua ntawm DirectX shader qauv uas ib daim card graphics yuav txhawb nqa, yog hais tias tus qauv shader yuav tsum tsis tau los ntawm GPU feem ntau tsis ua haujlwm, tsis muaj tus nqi qis dua lossis incompatibility.
Kuv Yuav Ntsuas Dab Tsi Los Nce Them Ob Qhov Kev Ua Si Hauv Kuv Lub Computer?
Muaj ntau cov khoom siv thiab cov ntawv muaj rau koj los ntsuas tus ncej feem los yog thav ntawv ntawm ob qho kev ua si video thaum koj tab tom ua si. Qhov feem ntau nrov thiab ib tug uas ntau xav ua qhov zoo tshaj plaws yog hu ua Fraps. Fraps yog daim ntawv teev npe ntawm daim ntawv teev npe uas muaj npe hauv qab no rau cov kev ua si uas siv DirectX lossis OpenGL graphics APIs (Application Programming Interface) thiab ua haujlwm pabcuam raws li lub chaw ua haujlwm uas yuav qhia koj cov thwjtim thib ob thiab kev ntsuas FPS ntawm pib thiab xaus taw tes. Ntxiv rau qhov benchmarking functionality Fraps tseem muaj functionality rau kev ua si screenshot captures thiab real-time, hauv-kev ua si yees duab capture. Txawm tias tag nrho cov kev ua haujlwm ntawm Fraps tsis pub dawb, lawv muab ib qho dawb version nrog cov kev txwv xws li FPS benchmarking, 30 vib nas this ntawm video capture thiab .bmp screenshots.
Muaj qee qhov Fraps Lwm cov kev siv tawm xws li Bandicam, tab sis koj yuav tsis tau them nyiaj rau cov neeg zoo li yog tias koj xav tau kev ua haujlwm kom zoo.
Kuv tuaj yeem ua kom zoo tshaj qhov kho vajtse lossis qus qhov chaw zoo los txhim kho Qhov Txo Nqi, FPS, thiab kev ua tau zoo?
Raws li tau hais hauv cov lus nug dhau los muaj ob yam tseem ceeb koj tuaj yeem txhawm rau txhim kho tus nqi / thav ntawv ib thiab ob qho tag nrho ntawm kev ua si 1. Txawj tej yam tshiab ntawm koj lub kho vajtse los yog 2. Kho cov kev ua si hauv daim duab. Txij li upgrading koj cov cuab yeej kho mob yog ib qho muab rau kev ua tau zoo dua peb yuav tsom rau qhov sib txawv graphics qus thiab seb lawv yuav pab tau los yog txo qhov kev ua tau zoo thiab qhov kev ua si rau tus nqi.
Feem coob ntawm pawg, DirectX / OpenGL PC ua si niaj hnub tuaj nrog ib nrab hnub los yog ntau dua graphics uas yuav tweaked los txhim kho qhov kev ua tau zoo ntawm koj lub vajtse thiab hopefully koj tus FPS suav. Raws li qhov kev txhim kho, feem ntau cov kev ua si yuav cia li ntes PC khoom kho vajtse uas tau teeb tsa thiab teeb qhov kev ua si lub tswv yim kom haum rau kev pom kev. Nrog uas hais tias muaj qee cov khoom siv tau los pab txhim kho cov kev ua tau zoo dua qub.
Nws yooj yim rau koj hais tias txov txhua qhov chaw nyob hauv qhov kev ua si cov duab graphics yuav muab kev kawm vim nws xav tau. Txawm li cas los xij, peb ntseeg tias feem ntau cov neeg xav tau txoj kev tshuav nyiaj li cas ntawm qhov ua tau zoo thiab pom hauv lawv qhov kev ua si. Cov npe hauv qab no muaj xws li qee qhov kev teeb tsa graphics uas muaj nyob rau hauv ntau yam kev ua si uas tuaj yeem siv twv los ntawm tus neeg siv.
Cov Nrig Txuj Siv
Antialiasing
Antialiasing , feem ntau hu ua AA, yog ib qho txheej txheem hauv computer graphics kev txhim kho rau cov khoom tawm ntxig pixelated los yog jagged sawv hauv cov duab. Feem ntau ntawm peb tau ntsib qhov pixelated lossis jagged saib computer graphics, dab tsi AA yog rau txhua pixel ntawm koj qhov screen nws yuav siv tus qauv ntawm cov pixels ib puag ncig thiab sim muab lawv ua kom lawv tshwm sim. Ntau yam kev ua si pub koj tig AA rau lossis tawm thiab nrog rau tus qauv AA uas hais txog 2 x AA, 4x AA, 8x AA thiab yam li ntawd. Nws yog qhov zoo tshaj plaws los teev AA nrog nrog koj cov teeb meem graphics / saib. Cov kev cai ntau dua muaj ntau pixels thiab tsuas yog xav tau 2 x AA rau cov duab kom pom zoo thiab ua tau zoo thaum qis qis qis qis yuav tsum tau teem rau 8 x thiaj li ua tau zoo. Yog tias koj tab tom nrhiav kev ncaj nceeb ces qis los yog xa AA tag rau nws yuav tsum tau muab koj boost.
Anisotropic Filtering
Nyob rau hauv 3D lub computer graphics, feem ntau yog cov khoom nyob rau hauv ib cheeb tsam 3D yuav siv qis dua kev ntxhib los mos ntawv uas tshwm sim zim zuag thaum siv cov khoom siv zoo zoo nkauj los qhia ntau yam. Muab cov qauv kev ntxhib los pub rau tag nrho cov khoom hauv ib cheeb tsam 3D muaj peev xwm muaj feem xyuam rau kev kawm tau dav dav thiab yog qhov twg Anisotropic Filtering, los yog AF, qhov chaw tuaj.
AF zoo li AA raws li qhov chaw thiab nws yuav ua li cas los txhim kho kev ua tau zoo. Kev txo qhov kev teeb tsa muaj qhov nws tsis zoo li ntau tshaj ntawm qhov saib yuav siv cov kev ntxhib zoo dua ua seemingly ze khoom ua tshwm. Tus nqi qis AF tuaj yeem muaj nyob qhov twg ntawm 1x mus rau 16 x thiab kho qhov chaw no yuav muab kev txhim kho rau kev ua haujlwm ntawm daim npav qub; Qhov chaw no yog qhov tsawg dua ntawm qhov ua rau kev kawm poob qis dua ntawm cov ntawv teev lus tshiab graphics.
Kos nrug / Thaj Chaw Pom
Cov kev kos teeb pom kev lossis pom deb thiab kev saib qhov chaw siv los txiav txim seb koj yuav pom dab tsi ntawm qhov kev tshuaj ntsuam thiab yog qhov tseem ceeb tshaj plaws rau tib neeg thawj zaug thiab peb tus neeg shooters. Qhov kos lossis pom qhov chaw siv yog siv los txiav txim siab saib koj nyob deb npaum li cas thaum pom qhov pom ntawm ntau qhov kev pom ntawm tus cim hauv FPS. Nyob rau hauv rooj plaub ntawm kos nrug thiab pom kev, qhov siab dua qhov chaw qhov txhais tau tias daim card yuav tsum tau ua haujlwm nyuab kom kav thiab tso saib pom, txawm li ntawd los, qhov feem ntau, yuav tsum yog tsawg tsawg li tej zaum yuav tsis pom ntau ntawm tus txheej txheem zoo dua los yog thav ntawv ntawm ob.
Teeb / ntxoov ntxoo
Ntxoov ntxoo nyob rau hauv kev ua si yees duab ua rau kom muaj kev sib tw tag nrho thiab xav zoo, muab qhov kev xav paub meej rau zaj dab neeg uas tau hais rau ntawm kev tshuaj ntsuam. Qhov ntxoov ntxoo qhov zoo tshaj plaws yog qhov txiav txim tias yog qhov ntxaws los yog qhov tseeb ntawm qhov ntxoov ntxoo yuav pom hauv qhov kev ua si. Qhov feem ntawm qhov no yuav txawv ntawm scene rau scene raws li tus naj npawb ntawm cov khoom thiab teeb pom kev zoo, tiam sis nws muaj peev xwm muaj kev cuam tshuam loj rau tag nrho kev ua tau zoo. Thaum ntxoov ntxoo tuaj yeem ua rau qhov chaw zoo saib, nws yog thawj qhov chaw txo qis los yog tua rau qhov kev ua tau zoo thaum khiav daim npav qub.
Daws teeb meem
Lub rooj daws teeb meem yog raws li ob qho tib si nyob rau hauv qhov kev ua si thiab tus saib xyuas. Qhov ntau dua qhov kev daws teeb meem qhov zoo dua qhov cov duab yuav saib, tag nrho cov kev ntxiv pixels ntxiv kom meej rau lub npov thiab cov khoom txhim kho lawv cov tsos. Txawm li cas los xij, ntau dua kev txiav txim siab tuaj nrog kev lag luam tawm, vim muaj ntau pixels los tso rau ntawm lub vijtsam, graphics daim card yuav tsum tau ua haujlwm nyuab thiaj li yuav tau ua txhua yam thiab yog li yuav txo qhov kev kawm. Kev txo qhov kev daws teeb meem hauv kev ua si yog ib txoj hauv kev los txhim kho kev ua yeeb yam thiab tus nqi zog, tab sis yog tias koj tau ua si ntawm kev sib txawv dua thiab pom ntau yam koj xav pom lwm txoj kev xaiv xws li xa AA / AF los sis kho teeb pom kev zoo / ntxoov ntxoo.
Kev ntxhib los mos nthuav dav / Zoo
Textures nyob rau hauv cov lus yooj yim yuav xav tau li wallpaper rau computer graphics. Lawv yog cov duab uas muab tso rau hauv cov khoom / qauv hauv cov duab. Qhov chaw no feem ntau tsis cuam tshuam txog tus nqi ntawm qhov kev ua si ntau npaum li cas, yog thaum txhua lub sij hawm no nws muaj kev ruaj ntseg zoo kom muaj qhov teeb tsa zoo dua li lwm qhov chaw xws li teeb pom kev zoo / ntxoov ntxoo los yog AA / AF.