Cov neeg siv uas nyuam qhuav pib kawm Photoshop muaj ntau cov lus nug. Qhov no yog qhov tseem ceeb thiab to taub, vim tias muaj cov nuances, kev paub ntawm uas tsuas yog tsis txaus rau cov neeg uas xav kom ua tiav cov hauj lwm zoo hauv Photoshop.
Cov, ntawm chav kawm, tseem ceeb, nuances muaj xws li rasterization ntawm cov duab. Cia lub sij hawm tshiab tsis ua rau koj ntshai - thaum koj nyeem daim ntawv no, koj yuav pom tau yooj yim.
Raster thiab vector dluab
Ua ntej tshaj, cia peb nkag siab tias muaj ob hom digital duab: vector thiab raster.
Vector cov duab zoo li cov duab yooj yooj yim - cov vaj tse peb ceg, voj voog, sib tw, rhombuses, thiab lwm yam. Tag nrho cov ntsiab lus yooj yim hauv vector duab tau lawv tus kheej tsis muaj tus yuam sij. Cov no muaj xws li, piv txwv, qhov ntev thiab qhov dav, nrog rau txoj kab ntawm txoj kab ciam.
Nrog raster dluab, txhua yam yog ntau yooj yim: lawv sawv cev rau ib tug ntau ntawm cov ntsiab lus uas peb tau siv hu rau pixels.
Npaum li cas thiab vim li cas thiaj rasterize daim duab
Tam sim no, thaum tsis muaj lus nug txog cov hom dluab, koj tuaj yeem mus rau qhov tseem ceeb tshaj plaws - txoj kev rasterization.
Siv rasterize ib daim duab txhais tau tias kom tig ib daim duab uas muaj cov duab geometric rau hauv ib qho uas muaj cov ntsiab lus pixel. Cov duab graphic, zoo ib yam li Photoshop, pub rau rasterize ib daim duab yog nws txhawb nqa haujlwm nrog vector dluab.
Kuv yuav tsum hais tias cov duab vector yog cov khoom siv yooj yim heev vim tias lawv yooj yim heev los kho thiab hloov me me.
Tab sis tib lub sij hawm, cov vector dluab muaj teeb meem loj: lawv siv tsis tau lim thiab ntau yam cuab yeej drawing. Yog li, thiaj li yuav siv tau tag nrho cov arsenal ntawm cov cuab yeej ntawm cov duab editor, vector dluab yuav tsum tau rasterized.
Kev ntsuam xyuas yog ib txoj kev ceev thiab tsis sib thooj. Koj yuav tsum tau xaiv nyob rau hauv qhov rais qis ntawm Photoshop lub txheej koj yuav mus ua haujlwm nrog.
Tom qab ntawd nias ntawm no txheej nrog tus nas khawm txoj kev thiab xaiv nyob rau hauv lub tshuab raj tshwm rau qhov khoom "Rastrirovat".
Tom qab ntawd, lwm cov zaub mov yuav tshwm sim rau hauv uas koj tuaj yeem xaiv yam khoom uas peb xav tau. Piv txwv ntse kwv, ntawv, sau, zoo thiab yog li ntawd
Ua tau, qhov ntawd yog txhua yam! Nws tsis yog daim npav rau koj uas cov duab raug faib ua hom dab tsi, rau dab tsi thiab seb lawv yuav tsum tau rasterized. Hmoov zoo hauv koj txoj haujlwm thiab kev nkag siab ntawm cov secrets ntawm kev ua haujlwm hauv Photoshop!
