Fitar da editan zane-zane na gwaji VPaint 1.7

Bayan shekaru hudu na ci gaba buga kunshin saki VPaint 1.7, wanda ya haɗu da editan zane-zane na vector da tsarin ƙirƙirar motsin 2D. An sanya shirin a matsayin aikin bincike tare da aiwatar da gwaji na ra'ayi na lissafi VGC (Vector Graphics Complex), wanda ke ba ku damar ƙirƙirar raye-raye da zane-zane waɗanda ba a haɗa su da ƙudurin pixel ba. An rubuta ci gaban aikin a cikin C ++ (ta amfani da ɗakunan karatu na Qt da G.L.U.) Kuma yada lasisi a ƙarƙashin Apache 2.0. Gina da aka shirya don Linux (AppImage), Windows da macOS.

Ma'anar hanyar VGC ita ce sarrafa sarrafa hanyoyin haɗin yanar gizo tsakanin layi a cikin zanen vector, wanda ke sa tsarin gyaran gyare-gyare ya fi dacewa ta hanyar sauƙaƙe sarrafa siffofi masu iyaka. Yawanci, masu lanƙwasa waɗanda ke samar da iyakoki masu taɓawa na siffofi biyu ana zana su daban (ana zana lanƙwasa daban don kowane siffa). A cikin VPaint, an ƙayyade iyakar sau ɗaya sannan kuma ya zama haɗe zuwa kowane nau'i kuma ana iya gyara shi tare da shi. Animation kafa a cikin wani nau'i na "Spatio-temporal topological hadaddun", a cikin abin da hade hadin gwiwa iyakoki na Figures ba da damar ga hadaddun division ko ƙungiyoyi na Figures, da kuma sauƙaƙa da atomatik tsara na tsaka-tsaki Frames.

Shirin yana a matakin samfuri tare da ingancin sakin beta, yana ba da kawai ainihin ƙashin bayan manyan ayyuka don kimanta ra'ayin da aka tsara na gyara kuma bai dace da aikin yau da kullun na mai zane ba. Koyaya, VPaint sannu a hankali yana samun aiki kuma sabon sigar yana da goyan bayan yadudduka, shigo da fayiloli a cikin tsarin SVG, da goyan bayan manyan pixel density (HiDPI).

A nan gaba, an shirya ci gaban VPaint don amfani da su don ƙirƙirar fakitin kasuwanci. Hoton VGC da VGC Animation. Na farko yana nufin yin gasa tare da Adobe Illustrator, Autodesk Graphic, CorelDRAW da fakitin Inkscape, na biyu kuma tare da Adobe Animate, ToonBoom Harmony, CACANi, Synfig da OpenToonz.
Duk fakitin biyu, duk da rarrabawar da aka biya, za a ba su azaman buɗaɗɗen tushe ƙarƙashin lasisin Apache 2.0. Gina Linux za su kasance kyauta (kawai za a biya bugu na Windows da macOS).

Fitar da editan zane-zane na gwaji VPaint 1.7

Babban fasali:

  • Kayan aiki don ƙirƙirar zane-zane na kyauta. Maimakon masu lankwasa
    Layukan Bézier waɗanda suka haɗa misalin an ƙirƙira su azaman lanƙwasa da aka zana hannu da ake kira "baki". Launuka na iya zama kowane kauri kuma yawanci ana bayyana su ta amfani da gado mai laushi.

  • Dama don ƙirar ƙirar sassaƙa. Zana "gefuna"
    za a iya gyara a cikin salo Zbrush tare da canji na sabani a cikin radius mai lanƙwasa, faɗi da matakin santsi. Ana bibiyar mahaɗar lanƙwasa da tangents ta atomatik kuma ana kiyaye su yayin gyarawa, ba kamar masu gyara na gargajiya ba inda masu lanƙwasa.
    Ana ɗaukar beziers azaman masu lankwasa masu zaman kansu.

  • Cika kayan aiki wanda ke ba ku damar canza launi na zane ta hanyar danna kan yankin da ke da iyaka da gefuna. Ba kamar yawancin editocin vector ba, lokacin da ake cikewa, ana bin gefuna da ke kafa iyaka, kuma lokacin gyara waɗannan gefuna, yankin da ke cike da launi yana sabuntawa ta atomatik, kuma ana kiyaye duk haɗin haɗin gwiwa.
  • Animation Timeline, wanda ke ba da sauƙi mai sauƙi don ƙirƙirar raye-rayen firam-by-frame. Kuna iya zana firam, sannan kwafi shi kuma kuyi canje-canje don firam na gaba, da sauransu. Ana samun aikin manna motsi, wanda ke ba ka damar saka abubuwa na yau da kullun cikin firam da yawa lokaci guda tare da samuwar tsaka-tsaki ta atomatik.
  • Fatar albasa, wanda ke ba ku damar rufe firam ɗin da ke kusa da juna lokaci guda don ingantaccen iko akan lokaci da yanayin motsin rai. Hakanan zaka iya raba yankin da ake iya gani zuwa wurare da yawa don dubawa ko shirya firam daban-daban a lokaci guda.

source: budenet.ru

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