Akwai wasu lokuta idan muka ga hoto kuma muna tunanin yadda abin zai kasance idan kawai muka haskaka wani ɓangare, ko wani abu.
A wannan darasin zamu koya muku haskaka abu, ko wani sashe, ko dai ta hanyar ba shi ƙarin haske, ƙarin launi, ko wani tasirin da muke so kuma muke tsammanin ya dace da samu sakamakon da muke so.
Muna farawa da zaɓar, a cikin hoton, ɓangaren ko ɓangaren da muka fi so.
Mun yi amfani da zaɓi na polygonal, tunda a wannan yanayin ba zamu iya yin tabbataccen zaɓi ba idan muka yanke shawarar amfani da sandar sihiri. Amma kamar yadda kuke gani, tare da haƙuri da ɗan taƙaitaccen bayani zaku iya.
Tunda gefunan zaɓin suna da kaifi kuma wani lokacin hakan baya fitowa kamar yadda ake tsammani, zamu koya muku saurin dabara zuwa mafi kyawun ma'anar waɗannan gefuna. Kasancewa a cikin kayan aikin zaɓi zamu ga a babba bar wani zaɓi da ake kira Tace gefuna, mun latsa can kuma taga mai faɗi zai bayyana tare da zaɓuɓɓuka masu zuwa:
- El rediyo yana gano gefen kuma ya bayyana shi da ƙari kaɗan.
- El yi murmushi rage gefuna madaidaiciya zuwa mai lankwasa.
- Calar yana nufin blur zabi, don haka babu irin wannan yanke kaifin
- El bambanci zai yi kishiyar daftarin.
- Edge motsi yi zabi karami ko babba.
Bayan munyi mafi kyawun haɗin waɗannan zaɓuɓɓukan, sai mu latsa yarda da kuma zamu ga sakamakon wannan zabin. Abin da muke ba da shawara a ƙasa shine Kwafin wannan hoton zaba a matsayin kariya don yin abin da ba mu so kuma dole mu sake zaɓa. Don kwafi zamu iya zuwa shafin Layer - Kwafin Layer, ko kuma kawai muyi Ctrl + J.
Da zarar an gama wannan, abin da muka rage shi ne ba baya bayanan da muke so sosai, kuma ta haka ne zamu iya haskaka abubuwan da muke kwafinsu. A wannan yanayin muna tunanin cire duk launi daga bango, barin kawai zaɓin strawberry a launi. Don wannan mun tafi Hoto-Daidaitawa-Mutuwar:
Kuna iya amfani da wasu ra'ayoyi, kamar canza launi zuwa sauran, sanya shi ƙaran haske, da sauransu. Duk da haka dai zamu canza canjin hoton hoton, kuma nuna rubutu akan abu abin da muke so.
Tabbatar ziyarci sauran koyarwarmu tare da ƙarin dabaru don zama ƙwararren edita.