GIMP: Gadzira iyo Pulse Meter kubva kuKutanga

Mhoro kune avo vanotora nguva kuti vativerenge, nezuro takataura nezvazvo tarisa bandwidth uye isu tinogadzira (sekugara) mufananidzo unoratidzwa nezvirimo zvakagadzirwa nesu. Nekuda kwemufananidzo uyu mumwe munhu akauya kwatiri kuburikidza neemail uye akatikumbira kuti timuratidze magadzirirwo angaita mita yekupomba, zvaiita senge zano rakanaka saka nhasi tichave tichiratidza maitiro ekuigadzira tichishandisa mahara software uye zvakanyanya: GIMP.

Pfungwa yekugadzira mita yekupomba pane yakauya kwatiri kuyedza kuratidza kuti taizoyera chimwe chinhu manhamba, saka isu takasarudza chimiro uye "takagadzira" mita inofungidzirwa kubva pairi. Matanho ekuti uwane chinhu chakadai tinovasiya pazasi

Kugadzira iyo yekutanga chimiro neGIMP

Nhanho yekutanga mushure mekuvhura iyo GNU Image Manipulator Chirongwa (GIMP) kugadzira mufananidzo mutsva.

Saka ngatiendei kumenyu Archive » Itsva kana kana senge isu tichida makiyi musanganiswa, ingoshandisa Ctrl + N. Isu tinosarudza saizi yavanoda asi kuvaratidza isu tinoshandisa 640 × 400 pixels iyo isiri yakakura kana diki.

Isu tinosarudza vara ratinoda nekudzvanya pane iro bhokisi bhokisi uye kusarudza iyo yedu yezvatinoda uyezve nekukwevera vara kubva mubhokisi kuenda kumufananidzo hwindo. Kana izvi zvangoitwa tinogadzira rukoko rutsva nekujeka (kushanda nematanho kunokurudzirwa kuti ikurumidze nzira inogadziriswa yekugadzirisa pasina kurasikirwa nebasa rese). Kuti tigadzire nhurikidzwa nyowani tinodzvanya pane yakasendekerwa iyo iyo ine yekuwedzera chiratidzo kana pinda kusuduruka + Ctrl + N kuitira kuti tiwane chimwe chinhu chakadai.

Isu tatova neiyo nyowani yakajeka yakajeka uye kushanda pairi isu tinogadzira yakakosha chimiro iyo inotibatsira isu kuunganidza iyo mita. Chinhu chepedyo kune iyo michina yatinoziva ndeye yemagetsi michina iyo iyo skrini yakatenderera muchimiro saka tinotora iyo elliptical sarudzo chishandiso (E) uye isu tinogadzira denderedzwa munzvimbo inoonekera yatinozadza nechero ruvara kuti tive nechimiro chekutanga chekushanda nacho.

Kugadzira timu yeboka

Isu tinogadzira rukoko rutsva zvakare asi panguva ino hatifanirwe kugadzira denderedzwa asi isu tinoshandisa chimiro chakakosha uye kubva apa tichagadzira chingave mutumbi kana mupendero wemidziyo. Kuti tiite izvi, tinobaya-kurudyi padanho nechimiro chakakosha uye titarise mumenu yepop-up yesarudzo "Alfa Kusarudzwa".

Tasarudza chimiro chakakosha isu tinodzokera kune iyo nyowani nyowani yatainge tagadzira asi tisati tazadza nemuvara tinobva taenda kumenyu Sarudza uye isu tinoshandisa sarudzo ye Shrink o Shinya ine kukosha kwe1 pixel. Isu tinosarudza vara ratiri kuda kune iyo nyowani nyowani uye kuzadza.

Parizvino isu tine chimiro chakakosha muvara rakasviba uye imwe nhete ine muviri wechikwata mune rimwe ruvara (kunyanya mune rakasiyana ruvara pamwe neshure). Isu tinowanikwa mune yakaturikidzana yechimiro chakakosha uye tiri kuenda firita » Blur » Kubhururuka kweGaussian ine kukosha kwe5 pixel uye isu tatova nemumvuri mhedzisiro, mhedzisiro inofanirwa kuve yakawanda kana kushoma izvi:

Kugadzira zvemukati mechikwata

Inguva yekugadzira yemukati memidziyo inova inonyanya kunetsa nekuti isu tinoshandisa masiki masiki, zadza mapatani uye ehunyanzvi hwekunyepedzera kupa chiratidzo chevhoriyamu uye kutevedzera yekare acrylic chivharo.

Kugadzira zvemukati tinogadzira nhete nyowani uye tinodzoka neyakafanana mashandiro e Alpha kusarudza izvozvi chete isu tinoshandisa timu yekumusoro yakaturikidzana. Isu tinodzokera kune iyo nyowani nyowani uye mune menyu Sarudza » Shinya Isu tinoshandisa saizi ingangoita mashanu pixels uyezve tinotsvaga iro vara ratinozoshandisa kumashure kwekombuta.

Isu tinozadza muvara uye nekuenderera mberi nekugadzira icho chingave chiyero chemidziyo iyo mu "GIMP mutauro" isingapfuure gridhi. Isu tinogadzira nhete nyowani uye ticha Mafirita » Rendering » Patron » Rack Isu tinosarudza vara (kunyanya rakasvibira) rinopesana nemamiriro ekumberi kwemidziyo uye isu tinoshandisa maitiro.

Isu tinogadzira yekuzadza kunge gridhi asi iyo inovhara iyo yose yakaturikidzana saka tinofanirwa kuicheka kuitira kuti ingori chete mukati mekomputa skrini.

Kucheka grid tinodzoka ne Alpha kusarudza tichishandisa sehwaro hwaro hwemberi kwemidziyo (iyo yatinoisa mutema) tobva taenda Sarudza » Chinja sarudzo kana tikatsikirira Ctrl + I kana izvi zvaitwa tinodzvanya kiyi Kudzima uye voila ... iyo grid inokodzera yedu inofungidzirwa skrini.

Kuti tivandudze kuchinjika tinoshandura iyo yakasarudzika nzira yeiyo grid kubva Normal a Valor uye isu takadzikisa opacity kuenda ku40% kubvisa zvishoma zve "simba".

Iyo skrini yechikwata chedu

Muchikwata chedu chinofungidzirwa isu tichayera mabhureki nekufananidza iwo mafirimu kwavanoratidza chinzvimbo chevarwere kuburikidza netambo, saka isu tichagadzira yedu yekuyera tambo neayo anoenderana mhedzisiro. Kugadzira mutsetse isu tinoshandisa chishandiso Routes uyezve isu tichagadzira iyo tambo kubva munzira yatakasika.

Kutanga isu tinosarudza vara ratiri kuda iyo nzira. Isu tinosarudza chishandiso Nzira uye isu tinoteedzera chimiro chatinoda kuchipa icho.

Kamwe chete chimiro chatinoda kupa iyo Nzira tobva taenderera mberi nekushandisa sarudzo maturusi kugadzira tambo nenzira yese yatinotsanangudza

Chii chingave chakanyanya kana kushoma seichi:

Kana nzira ikangodhonzwa, tinodzokorora iyo tambo yemutsara (iyo yatino sarudza kushandisa nemuvara unomira pane yedu skrini) kune iyo pazasi pazasi tinoita firita » Blur » Kubhururuka kweGaussian uye isu tinoenderera mberi nekushanda pamutsara wedenga pamusoro.

Kupa opaque mhedzisiro kuPulse isu tinogadzira diki masiki (kurudyi tinya pane iyo dura » Wedzera dombo masiki) uye sarudza yakasarudzika mavara mavara (D). Izvi zvichaisa chena bhokisi padivi pedu dura.

Gare gare isu tinoshandura iyo yepamberi (Chena) uye Yekumashure (Nhema) mavara, tinya-kurudyi pane iyo nyowani nyowani uye sarudza Ratidza masiki masiki. Izvi zvichatisiya tese tisina chinhu asi usazvidya moyo. Isu tinosarudza iyo Gradient Chishandiswa (isu tinofanirwa kuve nesarudzo ye Bilinear Gradient) uye isu tinodhirowa mutsara uye toishandisa kubva pakati penzvimbo yakatwasuka yakaturikidzana.

Isu tinorega kusarudza Ratidza Masiki mask. Kana isu tikatarisa pamatanho dialog isu tichaona chakadai.

Nekuita izvo isu tinoona kuti yedu yepamusoro tambo inowonekazve uye mhedzisiro yacho yakanaka.

Cherekedza kuti ikozvino micheto yetambo ine mhando ye gradient, sekunge iri kupera. Izvi zvechokwadi zvinogona kuve zvirinani.

Iyo acrylic chivharo cheiyo kit

Sezvatakambotaura pakutanga, tichagadzira fungidziro yekuti ine yakajeka acrylic layer, iyo inopa pfungwa yehuwandu kuchikwata, saka tichazoda gloss layer kuenzanisa acrylic pamwe neyayo yemukati mumvuri.

Kuti uwane mumvuri wemukati tinogadzira nyowani nyowani uye ita nhanho ye Alpha kusarudza kushandisa rukoko pazasi kwechiso tobva tadzokera kune nyowani nyowani uye todzikira (Sarudza »Shinyira) ine kukosha kweiyo 1 pixel.

Kamwe kusarudzwa kwadzikira, tinoizadza nerima. Gare gare, pane imwecheteyo dura rerima dema, tinoita nhanho ye Alpha kusarudza uye tinodzokera ku Sarudza »Dzora nguva ino uine kukosha kwemapikisheni maviri. Iwe uchaona kuti isu tine dema denderedzwa rasara, isu tinoshandisa a firita » Blur » Kubhururuka kweGaussian nemutengo 5 watinowana nawo chinhu chakadai.

Iko kutendeuka kwekugadzira iyo acrylic muvharo yatinogadzira nyowani nyowani uye toita imwechete nhanho ye Alpha Kusarudzwa uchishandisa iyo skrini yekumusoro yakatara sehwaro.

Isu tinosarudza chishandiso Kunyadziswa kuisa chena chena pamusoro pechitema, uye mune sarudzo tinosarudza chimiro linearly uye gradient kubva Kutarisana Nekujeka, tobva tachiisa kubva kumusoro kusvika pasi kuyedza kuve nechimiro chakamira sezvinobvira:

Kuti tipe chitarisiko chirinani isu ticha dzikisa saizi yegitare kuti riite diki uye riite riite senge yeacrylic bhora, iyo inopedzisa dzidziso yedu nemhedzisiro yakakwana.

Parizvino dzidziso yedu ine mwero, tinotarisira kuti uchafara uye edza kuzviita.