Tsanangudzo yeAntialiasing in Gaming
Aliasing muzvifananidzo zvinogona kurondedzerwa semasiteti ematanho ematanho kana mitsetse yakasviba (kureva jaggies ) iyo inowanzowanika mukusarudzo kwepamusoro. Ijaggies inoonekwa nokuti chekuita kana chimwe chigadzirwa chinoshandiswa hachishandisi chigadziro chakakwana chokuratidza mutsara usina kufanira.
Kuisa antialiasing, saka, inyanzvi yemagetsi inoedza kugadzirisa kushandiswa kwakawanikwa mumufananidzo (kana kunyange mumasikiramu ehurukuro).
Iwe unogona kuwana sarudzo yekurwisa-aliasing kana iwe uchitarisa kuburikidza nezvirongwa zvemuchina wevhidhiyo. Zvimwe zvingasarudzwa zvinogona kusanganisira 4x, 8x, uye 16x, kunyange zvazvo 128x inogoneka nehukuru hwekugadzirisa hardware.
Cherechedza: Kurasikirwa kunowanzoonekwa se -anti-aliasing kana AA , uye dzimwe nguva kunonzi oversampling .
Kurasikirwa Kunoshanda Sei?
Tinoona kutsetseka kwemashure nemiganhu muzvakanaka zvenyika. Zvisinei, paunopa mifananidzo kuti iratidze pane kuongorora, iyo inoputsika mudiki mashoma machena anonzi pixels. Izvi zvinoguma mumiganhu nemiganhu iyo inowanzoonekwa yakajeka.
Kurasikirwa kunoderedza dambudziko iri kuburikidza nekushandisa imwe nzira yekugadzirisa miganhu yemufananidzo wakanaka. Izvi zvinogona kushanda nekukanganisa zvishoma kumativi kusvikira vaita sevanorasikirwa nehutano hwakakanganiswa. Nekuenzanisa mapikisikomba kumativi ose, antialiasing inogadzirisa marara emapikisi emaipoteredza, achibatanidza kuonekwa kwechikafu.
Kunyange zvazvo pixel inobatanidza ichibvisa mitsetse yakapinza, simba rinopesana rinogona kuita kuti pixels fuzzier.
Mhando dzeAntialiasing Options
Heano mamwe maitiro akasiyana-siyana emagadzirirwo anonzi antialiasing:
Supersample Antialiasing (SSAA): SSAA inotora mifananidzo yakagadziriswa uye mienzaniso kune huwandu hunokosha. Izvi zvinokonzera kukanganisa kwakanyanyisa, asi kudarika kwemashoko kunoda humwe ruzivo hardware kubva kune kadhi rakajeka, rakadai sekuwedzera video memory. SSAA haisati yashandiswa zvakanyanya nokuda kwekuti inoda simba rinorevei.
Multisample Antialiasing (MSAA): Mushandirapamwe weMSAA unoda zvishomanana zvakakosha kuburikidza nekudarika zvishoma zvikamu zvechifananidzo, kunyanya mapurogoni. Izvi hazviiti sehuwandu hwemhando. Zvinosuruvarisa, MSAA haina kuita zvakanaka neAlfra / mavara akajeka, uye nokuti haina kuenzanisa nzvimbo yese, chimiro chemufananidzo chinogona kuderedzwa.
Adaptive Antialiasing: Adaptive Antialiasing ndeyekuwedzera kweMSAA inoshanda zviri nani neAlfra / mavara asiri pachena asi haitore bandwidth uye zvigadziro zvekadhi rinoratidza nzira yekusimudza.
Coverage Sampling Antialiasing (CSAA): Yakagadzirwa neNVIDIA, CSAA inogadzira zviyero zvakafanana nehupamhi hwepamusoro MSAA neine maitiro mashoma ekushanda paMSAA yakazara.
Kuvandudzwa Kwekuita Antialiasing (EQAA): Yakagadzirwa ne AMD pamakadhi avo emagetsi eRadeon, EQAA yakafanana neCSAA uye inopa hupamhi hwepamusoro hwekuchengetedza masaa pamusoro peMSAA nemigumisiro shoma mukushanda uye hapana yakawedzera video memory zvinoda.
Kufambidzana nekukurumidza kweAnticaliasing (FXAA): FXAA inovandudzika paMSAA iyo inokurumidza zvikuru uye ine mari shoma yekushanda. Kunyanya, iyo inotarisa kumativi ose mufananidzo wose. Mifananidzo neFXAA antialiasing inogona, zvisinei, inenge ichiita zvishoma zvakajeka, iyo isingabatsiri kana uri kutsvaga mifananidzo yakajeka.
Temporal Antialiasing (TXAA): TXAA inzira itsva inopesana nekugadzirisa iyo inobereka migumisiro yakavandudzwa pamusoro peFXAA nekubatanidza maitiro akasiyana-siyana ekufambisa, asi nekukwira kwepamusoro kushanda kwemari. Iyi nzira haishande pamakadhi ose emifananidzo.
Kugadzirisa Kwaungaita Kurasikirwa
Sezvataurwa pamusoro apa, mimwe mitambo inopa chisarudzo pasi pezvirongwa zvevhidhiyo, kugadzirisa antialiasing. Vamwe vanogona kungopa maitiro maviri kana kuti vangasakupa sarudzo yekuchinja kusagadzirisa zvachose.
Iwe unogonawo kukwanisa kugadzirisa zvirongwa zvinopesana nekugadzirisa kuburikidza nekombiyuta yako yekombiyuta. Zvimwe zvimwe zvinodhura zvinogona kukupa mamwe maitiro ekurwisa asina kutaurwa pane peji ino.
Iwe unogona kazhinji kusarudza kuva nemapurisa ekurambidza anotsanangurwa nechokuita kuitira kuti zvigadziro zvakasiyana zvingashandiswa pamitambo yakasiyana, kana kuti iwe unogona kutora antialiasing zvachose.
Ndekupi Kurasikirwa Kwekugadza Ndiko Kwakanakisisa?
Uyu hausi mubvunzo wakaoma kupindura. Edza nemitambo yemafuta uye mifananidzo yemakadhi kuti uone kuti ndeapi masarudzo aunosarudza.
Kana iwe ukawana hutano hwakaderera zvakanyanya, zvakadai sokuderera kwemafreyimu emitambo kana kuoma kutakura zvigadzirwa, kuderedza zvigadziridzo zvehutano kana kuedza kushandiswa kwema-antialiasing mashoma.
Zvisinei, yeuka kuti kusarudza kugadziriswa kwekare kunenge kusinganzwisisiki sezvazvaimboimbova nokuti makadhi emifananidzo ari kuramba achiita zviri nani uye vatsva vatsva vane zvisarudzo zvinoparadza zvakanyanya kuonekwa zvakafanana.