Niaj hnub nimno graphics editors tso cai rau koj los mus tsim tag nrho cov hom ntawm cov dluab thiab drawings, raws li zoo raws li kho kom raug thiab saib lawv. Yuav kom ib tug duab yuav ua tau tej kev txiav txim, nws yuav tsum tau nyob rau hauv cov ntawv no. Mus nqa tawm no, muaj ob theem pib txoj kev. Qhov yooj yim ntawm lawv implies hais tias txhua pixel yog piav nyias. Hais tias yog, txhua point yog txhais los ntawm ib lub xim. Dluab tiav nyob rau hauv no txoj kev no hu ua bitmaps. Nyob rau hauv no txoj kev, raws li ib tug txoj cai, xa duab, dluab nrog ntau ntau ntawm cov xim thiab paintings. Muaj ntau kev khiav hauj lwm systems xws li dawb duab editors ntawm no hom.
Ib tug piv txwv zoo ntawm ib tug bitmap duab yuav pab Xim daim ntawv thov nyob rau hauv lub qhov rais operating system. Raws li rau lub them counterparts, muaj yog hnub no vaj huam sib luag kev pab cuam tsev av Photoshop yog tsis tau muaj. Raster graphics editors xam tau tias yog qhov zoo tshaj plaws txhais tau tias ntse ua hauj lwm nrog scanned dluab thiab cov duab. Qhov no yog vim feem ntau mus rau lub fact tias nws yog muaj tiag mus cuag qhov zoo tshaj plaws daim duab zoo los ntawm kev hloov cov xim palette. Yog hais tias tsim nyog, kom cov zoo thiab brightness, tshem tawm me ntsis duab tsis xws luag. Tus neeg siv yuav muab ua kom tiav muaj tswv yim txoj kev ywj pheej los ntawm kev siv tag nrho cov hom ntawm cov teebmeem.
Txawm li cas los, Yog nqus ntawm kos - yog tsis yooj yim. Yog li ntawd, vector graphics editors tau tsim thaum lub sij hawm, siv raws li yooj yim cov ntsiab ntawm cov ntau yam khoom nyob rau hauv daim ntawv ntawm cov kab thiab nrhiav. Hauj lwm yog vim siv cov formulas lej. Piv txwv li, tsuas yog tus coordinates ntawm lub starting taw tes thiab kawg taw tes, raws li zoo raws li cov xim thiab thickness yuav tsum qhia kom meej dluab rau ib tug ncaj kab ya. Nyob rau hauv cov ntaub ntawv ntawm raster graphics yuav muaj qhia kom meej rau tag nrho cov taw tes rau ib tug, thiab thaum twg tus xov tooj ntawm pixels ntau dua thickness yuav ua rau kom ho. Los ntawm tag nrho cov no nws hais ntxiv hais tias lub raster graphics editors muaj ib tug ncaj kev piav qhia ntawm lub ntim, uas nyob rau hauv tej rooj plaub yog tsis yuav tsum tau.
Tsim cov dluab ntawm kos npaum li cas yooj yim rau vector graphics daim ntaub ntawv twg nws yog tsim nyog los piav ib qho Circuit Court los yog kos duab tsis muaj ib tus hloov mus ntawm cov xim. Txawm li cas los, ua hauj lwm nrog rau cov duab los yog tej hauj lwm ntawm cov kos duab nyob rau hauv cov ntaub ntawv no yog tseem tsis nqi nws. Qhov zoo tshaj ntawm ib tug vector duab scaling muaj zoo tsis muaj yam tsis zoo kev txiav txim. Yog li, vector graphics duab editors muaj peev xwm tsim cov dluab undemanding scale hloov.
Ua txoj hauj lwm ntawm cov uas zoo sib xws uas yuav mus rau qhov kev pab cuam CorelDRAW, txawm hais tias tam sim no muaj ntau ntau lwm yam software ntawm no hom. Xaiv ntawm ib tug tsim nyog editor yuav tsum muab los siv nyob rau hauv lub ua hauj lwm, ces loj teeb meem nyob rau hauv lub chaw ua hauj lwm yuav tsum tshwm sim.