Mamwe ma post process emhedzisiro anowanikwa kwauri ane graphic post kugadzirisa mhedzisiro. Iyi posvo inoenda pamusoro peAmbient Occlusion, Anti-Aliasing uye Auto-Exposure.
Ambient Occlusion sePost Processing Effects
Iyo yekumashure-yekugadzirisa mhedzisiro yekunze kwekuvharika inosvibisa makwinya, maburi, mharadzano uye nzvimbo dziri padhuze pamwe chete.
Munyika chaiye, nzvimbo dzakadai dzinowanzo vharira kana kuvharidzira mwenje wakajeka, zvichivaita kuti vaoneke serima. Kubatana kunosvika pakuvharirwa panguva chaiyo seye yekugadzirisa-maitiro mune yakazara skrini mode.
Iyo yekumberi yekuvharirwa mhedzisiro iri kutora nguva, saka zviri nani kukodzera kushandiswa pakombuta kana kunyaradza Hardware. Mhedzisiro yekugadzirisa nguva inoenderana nesarudzo yekugadzirisa uye nemhedzisiro yezvivakwa.
Iyo yekumberi yekuvharika mhedzisiro ine maviri modes:
Scalable ambient rima
Multi-scale volumetric kuvharirwa
Scalable ambient rima
Uku ndiko kuita kwakazara kweAbient Obscurance inoshanda pamapuratifomu ekare. Kana iwe uchida kunangana necomputational chikuva, shandisa iyo yakawanda-chiyero volumetric occlusion mode panzvimbo.
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Iyo inowoneka mamiriro ekucherechedza mamiriro anogona kuve akakosha zviwanikwa, kunyanya kana ichitariswa padyo kwazvo nekamera. Kuti uvandudze mashandiro, shandisa yakaderera radius kumisikidza yekuenzanisira mapikisheni ari padyo nepikisheni pikisheni uye munzvimbo yek clip. Izvi zvinoita kuti cache ibudirire. Uchishandisa yakakwira radius kumisikidza inogadzira masampuli kure nepanobva pixel uye haina caching, iyo inononoka kudzikisira kuitika.
Nekuda kwemaonero ekamera, zvinhu zviri padyo nendege yekumberi zvinoshandisa radii hombe pane zvinhu zviri kure. Naizvozvo, kuverenga kweiyo ambient occlusion pass kunononoka kune chinhu chiri padyo nekamera pane chinhu chiri kure chinongogara mapikisheni mashoma pachiratidziri.
Kana iwe ukadzikisa iyo yemhando mamiriro, mashandiro achavandudzawo.
Scalable Ambient Kuonekwa
Iyi modhi haifanire kushandiswa pane epuratifomu mapuratifomu kana ekunyaradza sezvo iyo multiscale volumetric occlusion modhi iri kukurumidza uye ine zvirinani mifananidzo kune iwo mapuratifomu.
Use for:
Yakadzika uye yakajairwa zvigadzirwa
Shader modhi 3
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Kusimba: Chinja padanho rerima iyo ambient kuvharirwa kunogadzira.
Radius: Tsanangura nharaunda yenzvimbo dzekuenzanisira, idzo dzinodzora kukura kwenzvimbo dzakasviba.
Unhu: Tsanangura iyo nhamba yemasampling mapoinzi anokanganisa mhando nekuita.
Ruvara: Gadza iyo hue ruvara rwekupoteredzwa kwekuvharirwa.
Ambient Chete: Tarisa bhokisi iri kuti riitwe nemamiriro ekunze ekuvharira anongokanganisa mwenje wepamberi. Iyi sarudzo inongowanikwa chete neyakadzoserwa nzira yekupa uye HDR kupa.
Multi-scale volumetric kuvharirwa
Iyi modhi yakagadzirisirwa Consoles uye desktop desktop. Iyo ine zvirinani mifananidzo uye inomhanya nekukurumidza kupfuura Scalable Ambient Obscurance pane aya mapuratifomu, asi inoda compute shader rutsigiro.
Voraussetzungen:
Verenga iyo shader rutsigiro
Shader modhi 4.5
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Kusimba: Chinja padanho rerima iyo ambient kuvharirwa kunogadzira.
Ukobvu Modifier: Chinja ukobvu hwezvakabuda. Izvi zvinowedzera nzvimbo dzine rima, asi zvinogona kuunza rima halos dzakakomberedza zvinhu.
Ruvara: Gadza iyo hue ruvara rwekupoteredzwa kwekuvharirwa.
Chiedza chemukati chete: Tarisa bhokisi iri kuti riitwe nemamiriro ekunze ekuvharira anongokanganisa mwenje wepamberi. Iyi sarudzo inongowanikwa chete neyakadzoserwa nzira yekupa uye HDR kupa.
Anti-aliasing / anti-aliasing semashure ekugadzirisa mhedzisiro
Iyo anti-aliasing mhedzisiro inopa mifananidzo yakajeka. Iwo anti-aliasing algorithms ndeemifananidzo-yakavakirwa. Izvi zvinobatsira kana chinyakare multisampling rutsigiro isingawanikwe, i.e. B. iyo yakanonoka kupa shading nzira kana HDR mune yekumberi nzira yekupa muUni 5.5 kana pakutanga. Windo remupepeti rehurongwa hwekumisikidza rine izvi sarudzo.
Kumisikidza chiitiko icho mitsara inoratidzika kunge yakasvetuka kana kuva ne "masitepisi" (sezvakaratidzwa mumufananidzo wekuruboshwe pazasi). Izvi zvinogona kuitika kana iyo giraidhi inoburitsa chishandiso isina kukwirira zvakakwana resolution yekuratidza yakatwasuka.
Kushandisa anti-aliasing kunoderedza kujekesa kwemitsara iyi yakasangana nekuvakomberedza nematoni epakati. Kunyangwe izvi zvichizoderedza kutaridzika kwemitsara yemitsara, zvichaitawo kuti dziite shoma.
Iwo anti-aliasing algorithms ndeemifananidzo-yakavakirwa. Izvi zvinonyanya kubatsira kana yechinyakare multisampling rutsigiro isingawanikwe, i.e. B. iyo yakanonoka kupa shading nzira kana HDR mune yekumberi nzira yekushandura
muUnited 5.5 kana pakutanga. Windo remupepeti regadziriro yemhando ine izvi sarudzo.
Iwo maalgorithms anowanikwa mune iyo post yekugadzirisa package ndeaya:
- Kurumidza Kufungidzira Anti-Aliasing (FXAA): Iyo inokurumidza algorithm yemafoni nhare uye mapuratifomu ayo asingatsigire mafambiro mavheji.
- Subpixel Morphological Anti-Aliasing (SMAA): Yakakwira mhando asi inononoka algorithm yemafoni nhare uye mapuratifomu ayo asingatsigire mafambiro mavheji.
- Yechinguva Anti-Aliasing (TAA): Unyanzvi hwepamberi hunoda mafambiro ekufamba. Yakanakira desktop uye console mapuratifomu.
Iwo ari kamera imwe muchikamu Post-maitiro rukoko kana post-kugadzirisa kusuduruka.
Kurumidza kufungidzira anti-aliasing (FXAA)
FXAA ndiyo nzira inoshanda zvakanyanya uye inokurudzirwa nharembozha uye mamwe mapuratifomu asingatsigire mafambiro eanofamba, ayo anodikanwa ekurwisa-kusasarudzika kwenguva.
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Kutsanya nzira: Tarisa bhokisi iri kune rakaderera asi nekukurumidza musiyano weFXAA. Yakakurudzirwa epuratifomu mapuratifomu.
Chengeta Alpha: Tarisa bhokisi iri kana iwe uchida kusiya iyo alpha chiteshi isina kubatika ne post-kugadzirisa. Kana isina kuongororwa, Kubatana kunoshandisa iyo alpha chiteshi kuchengetedza data remukati iro rinoshandiswa kumhanyisa nekuvandudza mhando yekuona.
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Activate iyo Kufara fashonipaunenge uchigadzira mitambo yemafoni nhare kana Nintendo Chinja kuvandudza mashandiro. Iyo zvakare inopa inowedzeresa kukurudzira kune PlayStation 4 uye Xbox Imwe kuvandudza. Iyo yekutsanya modhi kana yekumhanyisa modhi haipe imwe yekuwedzera bhenefiti kune desktop GPUs. Yakajairwa modhi inofanirwa kushandiswa kune akawedzera ekuona mhando.
Voraussetzungen: Shader modhi 3
Subpixel Morphological Anti-Aliasing (SMAA)
SMAA ndeye yepamusoro mhando yekurwisa-aliasing mhedzisiro pane FXAA, asi zvakare inononoka. Zvichienderana neunyanzvi hwesita yemutambo wako, inogona kushanda pamwe neyepasi kurwisa-aliasing uchidzivirira zvimwe zvekukanganisa kweiyi nzira.
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Unhu: Gadza hunhu hwese hweiyo anti-aliasing firita.
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Kuderedza mamiriro ehunhu kuchaita kuti chiitiko chishande nekukurumidza. Usashandise SMAA pamapuratifomu efoni.
Inozivikanwa nyaya uye kukwana:
SMAA haitsigire AR / VR.
Voraussetzungen:
Shader modhi 3
Yechinguva anti-aliasing
TAA inzira yepamusoro yekurwisa-aliasing iyo inounganidza mafuremu nekufamba kwenguva mune yenhoroondo buffer yekutsvedza micheto zvinobudirira. Izvo zvirinani zvirinani kutsvedza pamipendero mukufamba, asi zvinoda kufamba mafambiro uye inodhura kupfuura FXAA. Iyo yakanaka kune desktop uye inonyaradza mapuratifomu.
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Jitter yakapararira: Seta iyo dhayamita (mumashiraira) umo majitter sampuli anoparadzirwa. Hunyanzvi hushoma hunoguma nekupinza asi kwakamonyaniswa kuburitsa. Hukuru hunhu hunotungamira kune yakatsiga, asi zvishoma yakapinza kuburitsa.
Mira kusanganisa: Gadza coefficient yekusanganisa yezvimedu zvidimbu. Aya marongero anotonga chikamu cheiyo gradient sampuro iyo yakasanganiswa muyekupedzisira ruvara rwezvimedu zvine kushomeka kushanya kwekufamba.
Kufambisa kusanganisa: Seta iyo inosanganisa coefficient yekufambisa zvidimbu. Aya marongero anotonga chikamu cheiyo gradient sampuro yakasanganiswa muyekupedzisira ruvara rwezvimedu zvine akakosha anoshanda mafambiro.
Kupinza: Chinja kupinza kuti udzikise kurasikirwa kuduku kwemashoko munzvimbo dzakakwira frequency dzinogona kukonzerwa neTAA.
Inozivikanwa nyaya uye kukwana
Hazvitsigirwe pamapuratifomu eGLES2.
zvinodiwa
Motion mavheti
Chimiro chakadzika
Shader modhi 3
Kujekesa otomatiki
Iyo otomatiki yekuratidzira mhedzisiro ine simba inogadzirisa kuburitswa kwemufananidzo kune kupenya renji yemufananidzo.
Kuzvionera otomatiki kunotevedzera mashandisiro anoita ziso remunhu kuenda padanho rakasiyana rerima. Iyo otomatiki yekuratidzira mhedzisiro ine simba inogadzirisa kuburitswa kwemufananidzo kune iyo inopenya renji yemufananidzo. Iko kugadzirisa kuri zvishoma nezvishoma, saka unogona kutevedzera mhedzisiro se: B. kana iwe wakapofumadzwa nekupenya kwekunze kwechiedza kana uchibuda mugero rerima kana kana uchifanira kuchinjira kune yakaderera mwenje kusimba kubva kune yakajeka nzvimbo.
Mukubatana, mhedzisiro iyi inogadzira histogram yemufananidzo wega wega uye kuiisefa kuti itaridze kukosha kwepakati pekuvhenekera. Iyi histogram uye iyo otomatiki yekuratidzira mhedzisiro inoda kutsigirwa kweiyo compute shader.
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Zviratidzo zvekuratidzira:
Kuchenesa: Gadza yakaderera uye yepamusoro zvikamu zveiyo histogram iyo inowana yakagadzikana avhareji luminance. Maitiro ari kunze kweiyi renji akaraswa uye haabatsire kune avhareji luminance.
Minimum: Gadza hushoma hwepakati mwenje luminance iyo inofanirwa kutariswa kune otomatiki kuratidzwa muEV.
Maximum: Gadza chiyero chepakati nepakati chekuvhenekera icho chinofanirwa kuverengerwa kune otomatiki kuratidzwa muEV.
Kujekesa Kubhadhara: Chinja iyo yepakati yegrey kukosha kuti ubhadhare kuwonekera kwepasirese kwechiitiko.
Kugadziridza Zvirongwa:
Type: Sarudza iyo yekugadzirisa mhando. budiriro inosimudzira iyo otomatiki kuratidzwa. Yakagadzirisa otomatiki kuratidzwa kwete kuchangamuka.
Kurumidza KumhanyaSeta yekumhanyisa kumhanya kubva kune rima kuenda kune yakajeka nharaunda.
Kurumidza Kuderera: Gadza kumhanya kwekugadzirisa kubva pachiedza kuenda kunzvimbo ine rima.
Details:
Shandisa iyo firita nzvimbo kana mupisekusanganisa chikamu chakasviba uye chakareruka chemufananidzo kuitira kuti pixels yakasviba uye yakajeka isabatsire pakuvhenekera kwepakati. Maitiro anopiwa muzana.
Minimum / maximum values sunga chiyero chakaverengwa pakati peimwe nhanho.
Unogona mhando pamusoro wakasimba set uye inozvibata senge otomatiki kuisa mamiriro.
Shandisa iyo Chiedza MeterChengetedza kugadzirisa izvi.
Voraussetzungen:
Verenga shader
Shader modhi 5
Pakutanga kutumirwa 2020-02-26 19:43:34.