Vala isikhangiso

NgoSepthemba noma ngo-Okthoba kulo nyaka, i-Apple kungenzeka iveze isizukulwane esisha socingo lwayo. Njengoba lena kuyinguqulo yokuqala yesu okuthiwa i-tick-tock (lapho imodeli yokuqala iletha umklamo omusha kakhulu, kanti owesibili uthuthukisa okhona kuphela), okulindelwe kuphezulu. Ngo-2012, i-iPhone 5 yaletha i-diagonal ekhudlwana enesixazululo samaphikseli angu-640 × 1136 ngokokuqala ngqa emlandweni wefoni. Eminyakeni emibili ngaphambili, i-Apple yaphinda kabili (noma yaphindeka kane) ukulungiswa kwe-iPhone 3GS, i-iPhone 5 yabe yengeza amaphikseli angu-176 ngokuqondile futhi ngaleyo ndlela yashintsha i-aspect ratio yaba ngu-16:9, okuyinto evamile phakathi kwezingcingo.

Sekuyisikhathi eside kunokuqagela mayelana nokwanda okulandelayo kwesikrini sefoni ye-apula, muva nje okukhulunywa ngakho kakhulu ngama-intshi angu-4,7 nama-intshi angu-5,5. U-Apple wazi kahle ukuthi abasebenzisi abaningi ngokwengeziwe bancike kuma-diagonal amakhulu, adlulela kakhulu endabeni ye-Samsung nabanye abakhiqizi (I-Galaxy Note). Noma ngabe ingakanani i-iPhone 6, i-Apple kuzodingeka ibhekane nolunye udaba, futhi leso yisixazululo. I-iPhone 5s yamanje inobuningi bechashazi obungu-326 ppi, obungu-26 ppi ngaphezu komkhawulo wokubonisa we-Retina obekwe u-Steve Jobs, lapho iso lomuntu lingakwazi ukuhlukanisa amaphikseli ngamanye. Uma i-Apple ibifuna ukugcina isixazululo samanje, izogcina ifinyelele ku-4,35 amayintshi futhi ukuminyana bekuzohlala ngaphezu kwe-300 ppi mark.

Uma i-Apple ifuna i-diagonal ephakeme futhi ngesikhathi esifanayo ukugcina isibonisi se-Retina, kufanele ikhulise ukulungiswa. Iseva 9 ku5Mac weza nethiyori eyanelisa kakhulu esekelwe olwazini oluvela emithonjeni kaMark Gurman, obengumthombo onokwethenjelwa kakhulu wezindaba ze-Apple ngonyaka odlule futhi mhlawumbe unomuntu wakhe ngaphakathi enkampanini.

Ngokombono wendawo yokuthuthukiswa kwe-Xcode, i-iPhone 5s yamanje ayinakho ukulungiswa kwe-640 × 1136, kodwa i-320 × 568 ngokuphindwe kabili ukukhuliswa. Lokhu kubizwa ngokuthi 2x. Uma uke wabona amagama wamafayela ezithombe kuhlelo lokusebenza, i-@2x ekugcineni ebonisa isithombe se-Retina. NgokukaGurman, i-iPhone 6 kufanele inikeze isixazululo esizoba kathathu kunesinqumo esiyisisekelo, okungukuthi 3x. Iyafana ne-Android, lapho isistimu ihlukanisa khona izinguqulo ezine zezinto ezinemifanekiso ngenxa yokuminyana kwesibonisi, okungu-1x (mdpi), 1,5x (hdpi), 2x (xhdpi) kanye no-3x (xxhdpi).

Ngakho-ke, i-iPhone 6 kufanele ibe nesinqumo samaphikseli angu-1704 × 960. Manje ungase ucabange ukuthi lokhu kuzoholela ekuhlukaneni okuqhubekayo futhi kusondeze i-iOS ku-Android ngendlela engalungile. Lokhu kuyiqiniso ngokwengxenye. Ngenxa ye-iOS 7, yonke i-interface yomsebenzisi ingadalwa ngokukhethekile kuma-vector, kuyilapho ezinguqulweni zangaphambilini zonjiniyela bezinhlelo bathembele kakhulu kuma-bitmaps. Ama-Vector anenzuzo yokuhlala ecijile lapho esondezwe ngaphakathi noma ngaphandle.

Ngoshintsho oluncane kuphela lwekhodi, kulula ukukhiqiza izithonjana nezinye izakhi ezizoshintshwa ukuze zivumelane nesinqumo se-iPhone 6 ngaphandle kwe-pixelation ebonakalayo. Yebo, ngokukhulisa okuzenzakalelayo, izithonjana zingase zingabi bukhali njengokukhulisa kabili (2x), ngakho-ke abathuthukisi - noma abaklami bezithombe - kuzodingeka basebenze kabusha ezinye izithonjana. Sekukonke, ngokusho konjiniyela esikhulume nabo, lokhu kumelela umsebenzi wezinsuku ezimbalwa kuphela. Ngakho-ke i-1704×960 izoba lula kakhulu kunjiniyela, ikakhulukazi uma isebenzisa ama-vector esikhundleni sama-bitmaps. Izicelo, isibonelo, zinhle kakhulu kule njongo I-PainCode 2.

Uma sibuyela kumadiagonal ashiwo, sibala ukuthi i-iPhone enombukiso ongu-4,7-intshi izoba nokuminyana okungamaphikiseli angu-416 iyintshi ngayinye, kanye (mhlawumbe okungenangqondo) okuyidiagonal engu-5,5-intshi, bese kuba ngu-355 ppi. Kuzo zombili izimo, ngaphezu komkhawulo omncane wokuminyana wesibonisi se-Retina. Kukhona futhi umbuzo wokuthi i-Apple izokwenza yonke into ibe nkulu, noma ihlele kabusha izakhi ohlelweni ukuze indawo enkulu isetshenziswe kangcono. Cishe ngeke sithole ukuthi i-iOS 8 yethulwa nini, cishe sizohlakanipha ngemva kwamaholide ehlobo.

Umthombo: 9 ku5Mac
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