Gaisuwa gareku, ƙaunatattu! Don haka lokacin bazara ya zo, da furanni, ƙauna da sihiri. Sabili da haka, na ba da shawara a saka. Amma ba za mu zama Kolden ta hanyar Harry Potin ba, kuma ba mu cikin Hogwarts. Kuma wannan yana nufin cewa a yau zan nuna muku yadda ake amfani da wand wand a cikin Photoshop.
Aza
Don haka, bari mu fara da gaskiyar cewa "wand wand" ("Wand Tool Tool") kayan aikin hoto ne na hoto wanda ke yin ayyukan zabin. Ana zaune a layin gefe a gefen hagu, a cikin wani abun da ke tare da "kayan aiki na sauri".
Ya fi dacewa a haifar da amfani da makullin mai zafi "Shift + W". Gunkin nan na wannan kayan aikin yana wakiltar taurari da taurari. A saboda wannan labarin, muna gabatar da ƙirar yanayin "VP" - sihirin wand.
Nasiyya
Kwararru tare da kananan kwarewa ba su san wannan kayan aikin ba, kamar yadda akwai sauran abubuwa da yawa da yawa a cikin amfaninta. Bari mu fitar da hoto kuma mu dauki su. (File → Bude azaman → Ok).
Ta amfani da kayan aiki na vi, danna kowane yanki na da aka sauke hoto. Mun lura cewa makamancin pixels na taskari daya ya mamaye sakin.
Wannan yana tasiri da dukiyar wannan kayan aikin "haƙuri". Fadada wannan dukiya daga 0 zuwa 255. Menene ma'anar wannan? Wannan shine ma'anar launuka iri daya wanda shirin zai bincika a hoto.
Amincewa ya hada da duk tabarau daga fari fari ga baki. Wannan lambar tana da daidai kai tsaye ga yawan inuwa, wato, mafi girman sigar haƙuri, ƙarin launuka da aka rufe pixels. Misali, idan muka sanya darajar 125, shirin zai ware a shafuka 125.
Bari mu ga yadda yake a aikace. Yanzu yarda ita ce 32, zamu kara shi sau biyu, wato, har zuwa 64. Wannan shine sakamakon da muke samu. Inuwa daga malam buɗe ido, wanda aka samo asali ne tare da canje-canje na kwantar da hankali.
Hakanan, lokacin amfani da VP, ana iya ganin "m pixels" a cikin layi. Wannan fasalin yana ba ku damar zaɓar pixel kawai, yayin da ba ya shafi sauran abubuwan kwatancin launi iri ɗaya.
Mun gwada wannan fasalin akan misalin. Muna da malam buɗe ido a kan fararen fata. Kuma a kan malam buɗe ido akwai salon farin, maki. Lokacin da aka cire wannan aikin, ana haskakawa tsarin tare da bango.
Kuma idan an haɗa shi cikin kwanciyar hankali, kuma an aiwatar da bango. Akwai wani fasalin da zai ba ku damar sauƙaƙe aiki. Ana kiran wannan fasalin "samfurin daga duk yadudduka".
Me ta yi kuma ta yaya yake aiki? Samfurin yana ba ku damar haskaka inuwa ba kawai daga Layer Layer, amma daga duk sauran yadudduka. Yanzu da ka san ayyuka na yau da kullun da yadda za a yi, Ina tsammanin sihiri wand ba kamar ba dole ba ne.
Kan aiwatarwa
Tare da taimakon wani sihiri wand, zaku iya aiwatar da waɗannan ayyukan:
- Yanke asalin;
- yanke abu.
Bari mu dube shi a aikace. Bari mu bude tushen. Ina da irin wannan karen a kan farin takarda.
Muna canza tushe a cikin Layer, ta buɗe shi - danna kan kulle kusa da bango.
Mataki na gaba zai ɗauki kayan aikin VA, kuma nuna asalin.
Don haka, ana iya lura da shi cewa wannan sakamakon ba ya gamsar da mu, a zaman wani ɓangare na kare za a yanka. Canza sigogin haƙuri daga 64 zuwa 32. tuni mafi kyau.
Muna amfani da "canzawa" da "Alt" makullin. Zasu taimaka kara / Cire wasu abubuwa tare da misalai. Dangane da haka, umarni na farko yana ƙara, kuma Alt yana cire. Mun cimma sakamako mafi kyau.
Mataki na ƙarshe zai zama yankan fararen fata, daga maɓallan zafi "Ctrl + X", ko "Gyara → yanke". Shirya!
Idan ka kara kare, zaka iya gani mara kyau, ba shi da cikakken gefuna - ana iya gyara shi ta hanyar kayan kwalliya.
Yin amfani da shi, zaku sami ƙarin gefuna masu zagaye.
Mun lura da sakamakon karshe.
Yana yiwuwa
A kan wannan, masoyi abokai, sihiri ƙare! Kada mu zama wanda bai wajabta ba, sai dai wanda ya saba da su gwargwadon hoto. Ina fatan kun kasance da amfani. Bar sharhi da rubuta tambayoyi. Kada ka manta da raba tare da abokai. Sa'a!
Tare da kai shi ne oksana.