Vhara shambadzo

MunaGunyana kana Gumiguru gore rino, Apple ingangoita kuburitsa chizvarwa chitsva chefoni yayo. Sezvo iyi ndiyo yekutanga vhezheni yeinonzi tick-tock zano (apo yekutanga modhi inounza yakanyanya dhizaini nyowani, nepo yechipiri inongovandudza iripo), zvinotarisirwa zvakakwirira. Muna 2012, iyo iPhone 5 yakaunza diagonal yakakura ine resolution ye640 × 1136 pixels kekutanga munhoroondo yefoni. Makore maviri apfuura, Apple yakapetwa kaviri (kana kakapetwa kaviri) kugadzirisa kweiyo iPhone 3GS, iyo iPhone 5 yakabva yawedzera 176 pixels yakatwasuka uye nokudaro yakashandura chimiro chechiyero kuita 16: 9, inova yakajairwa pakati pemafoni.

Kwenguva yakareba pane fungidziro pamusoro pekuwedzera kunotevera kwechidzitiro cheapuro foni, munguva pfupi yapfuura iyo inonyanya kutaurwa ndeye 4,7 inches uye 5,5 inches. Apple inonyatsoziva kuti vashandisi vakawanda uye vakawanda vari kutsamira kune akakura diagonals, ayo anoenda kune zvakanyanyisa munyaya yeSamsung nevamwe vagadziri (Galaxy Note). Pasinei nehukuru hweiyo iPhone 6 inogadzika, Apple ichafanirwa kubata neimwe nyaya, uye ndiko kugadzirisa. Ikozvino iPhone 5s ine dot density ye326 ppi, inova 26 ppi kupfuura iyo Retina kuratidza muganho wakagadzwa naSteve Jobs, apo ziso remunhu risingakwanisi kusiyanisa mapikisi ega ega. Kana Apple yaida kuchengetedza gadziriso iripo, yaizosvika pa4,35 inches uye density yaizogara pamusoro peiyo 300 ppi mark.

Kana Apple ichida yakakwira diagonal uye panguva imwe chete kuchengeta iyo Retina kuratidza, inofanirwa kuwedzera kugadzirisa. Server 9to5Mac akauya nedzidziso inogutsa kwazvo yakavakirwa paruzivo kubva kwaMark Gurman's masosi, anga ari akavimbika sosi yeApple nhau mugore rapfuura uye pamwe ane murume wake mukati mekambani.

Kubva pamaonero eiyo Xcode budiriro nharaunda, iyo yazvino iPhone 5s haina resolution ye640 × 1136, asi 320 × 568 pakaviri kukura. Izvi zvinonzi 2x. Kana iwe wakamboona mazita emafaira emifananidzo muapp, ndiyo @2x kumagumo inoratidza mufananidzo weRetina. Sekureva kwaGurman, iyo iPhone 6 inofanirwa kupa gadziriso ichave yakapetwa katatu sarudzo yekutanga, i.e. 3x. Izvo zvakafanana neAroid, apo sisitimu inosiyanisa ina mavhezheni eiyo graphic element nekuda kwekuratidzira density, idzo 1x (mdpi), 1,5x (hdpi), 2x (xhdpi) uye 3x (xxhdpi).

Iyo iPhone 6 inofanirwa kunge iine resolution ye1704 × 960 pixels. Zvino iwe unogona kufunga kuti izvi zvinotungamira kune kumwe kuparadzaniswa uye kuunza iOS padhuze neAroid nenzira isina kunaka. Izvi ichokwadi zvishoma. Nekuda kweIOS 7, iyo yese mushandisi interface inogona kugadzirwa chete mumavheji, nepo mune dzakapfuura shanduro dzevagadziri masisitimu vaivimba zvakanyanya nebitmaps. Vectors vane mukana wekuramba wakapinza kana waswededzwa mukati kana kunze.

Nekungochinja kushoma mukodhi, zviri nyore kugadzira zvidhori uye zvimwe zvinhu izvo zvinozogadziriswa kugadzirisa kweiyo iPhone 6 pasina kuoneka pixelation. Ehe, nekukudza otomatiki, zvidhori zvinogona kunge zvisina kupinza senge nekukudza kaviri (2x), uye nekudaro vagadziri - kana graphic vagadziri - vanozofanira kugadzirisa zvimwe zvidhori. Pamwe chete, maererano nevagadziri vatakataura navo, izvi zvinongomiririra basa remazuva mashoma. Saka 1704 × 960 ingave yakanyanya kuvandudza-hushamwari, kunyanya kana vakashandisa mavheji pane bitmaps. Zvikumbiro, semuenzaniso, zvakanakira chinangwa ichi PainCode 2.

Patinodzokera kumadiagonals ataurwa, tinoverenga kuti iPhone ine 4,7-inch kuratidza ingave ine density ye416 pixels pa inch, ine (zvichida zvisina musoro) 5,5-inch diagonal, ipapo 355 ppi. Mune ese ari maviri, pamusoro peiyo shoma density muganho weiyo Retina kuratidza. Pane zvakare mubvunzo wekuti Apple ichangoita kuti zvese zvikure, kana kurongazve zvinhu zviri muhurongwa kuitira kuti nzvimbo yakakura ishandiswe zviri nani. Isu hatingazoziva kana iOS 8 yaunzwa, isu tichave takangwara mushure mezororo rezhizha.

Kunobva: 9to5Mac
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