How to draw ellipses freehand

Wheels, cups, plates, bottles, eyes and hats are all the same problem. Get ellipses right and a whole category of drawing stops being hard.

Qala intlanganiso

Izinto eziqeqeshwa ngazo

I-ellipsis yidayimane ebonakalayo kwi-angle, kwaye umthetho olungisa i-elipsis ekhoyo kuninzi lwabantu yile: ukuba ijikeleze kangakanani na ixhomekeke ngokupheleleyo kwindlela ebekwe ngayo ukusuka kwinqanaba lesandla sakho. I-elipsis iphakame ngamehlo akho, i-ellipsis imilenze ethe tye. I-elipsis iphakame kwigumbi phantsi kwakho, imalunga ne-elipsis kwakhona. Yonke into phakathi yi-ellipsis, kwaye udidi lwayo lulwazi malunga nokuba umbukeli uhlala phi.

Umthetho wesibini usebenza ngezixhobo zemoto kunokuba ucinga. I-ellipse elungileyo izoba ngokukhawuleza, ijikeleza amaxesha amaninzi kwintshukumo eqhubekayo, kwaye emva koko ugcine udluliso olulungileyo. Izoba ngokucothayo iphuma ijikeleze ngaphaya kwecala elinye ixesha ngalinye, kuba isandla asikwazi ukugcina ukugoba okucocekileyo kwisantya esiphantsi - isizathu esifanayo sobunzululwazi esiyenza i-line ethe nkqo ecocekileyo ijikeleze.

Le yinkqubo ephakamileyo yokudlulisa iindidi kwindawo. Iiglasi, iimoto, iitoni, izitya, iiplate, iikhabhathi, amehlo kunye nevili ngalinye oza kulidwelisa liyingxaki efanayo kubungakanani obuhlukileyo, ngoko ke iyure echithakele apha ibuyisela kwicandelo lonke lesihloko kunokuba linye.

Indlela yokwenza

Qinisekisa umgca ohamba phambili kuqala uze uyizobe njengelayini ethe tye ekhanyayo. I-ellipsis ilingana ngomhlathi ohamba phambili, kwaye ngaphandle kokuzoba awuzukwazi ukuqaphela xa yakho ayifani.
Ugqibe ukuba ijikeleze kangakanani phambi kokuba uqale - le yinqanaba, kwaye ivela ekude kangakanani na imodeli ukusuka kwinqanaba lemehlo akho.
Iinketho ze projekti
Ucofe phantsi uze ujikeleze amaxesha amathathu okanye amane ngaphandle kokuyeka. Ungayikhuphi phakathi kokudlula.
Misa xa sele icocekile. Iintshukumo ezisixhenxe zibi kunesithathu, kuba ngesithandathu ulungisa kunokuba uzoba.
Khangela ukuba ihambelana ne-axis. Ukuba enye intaba ingaphezulu, i-ellipsis ijikelezwe ngaphezu kokugoba - zoba kwakhona ngaphezu kokugoba i-side fat.

Izinto ezilungileyo zibonakala ngathi

I-ellipsis elungileyo ilingana malunga ne-axis zayo zombini, ayinazo iincopho ezithe tyaba naziphi na iikona, kwaye yenziwe ngeendawo ezimbini okanye ezintathu ezidlulayo ezilandelanayo ezilandelanayo ekufumaneni indlela efanayo. Enye ebi inecala elithe tyaba, ikona ebonakalayo apho ii-arcs ezimbini zidibana khona, okanye iziphelo ezingavaliyo.

Umfanekiso wesandla sasekunene yi-ellipse ekhawulezayo eqhelekileyo: icandelo elithe nkqo phezulu, ikhonkco apho umbhali etshintshile ulawulo, kunye nethuba apho iziphelo ezimbini azikwazi ukudibana.

Izinto esizilinganiselayo, nento ethetha ngayo inani

Le drill i scores indawo - ukuba i marks iwela apho i targeted. Kwi ellipse oku kuthetha izinto ezintathu: ukuba umzobo wakho uhlala kuphi ukusuka kwi target kwindawo elungileyo, ukuba iinxalenye ezimbini zihambelana kwi axis ende, kwaye ukuba izigqithiso zihambelana nganye nenye.

Ubulukhuni bu scorelwa ngokuhlukileyo njengelayini yobuxoki, ngoko i-ellipse ejikelezayo kwindawo efanelekileyo nenye ejikelezayo kwindawo engalunganga ilahleka ngokuhlukileyo kwaye ifumana ingcebiso eyahlukileyo. Lo mhlukaniso yisizathu sokuba inqaku lodweliso olupheleleyo olulodwa alusebenzi.

Ukuba intlanganiso ivelisa iindidi ezincinci kakhulu ezivaliweyo zokuthelekiswa, akukho nto ishicilelwe kule ntlanganiso. Siza kubonisa umngcipheko kunokuba sibonise inani elingakholelwayo.

Iingcebiso eziluncedo eziluncedo

Nantoni na ejikelezayo, nantoni na enesikhephe, namehlo onke oza kuzoba. Ezi zifundo apho i ellipse inzima kakhulu kuneenkcukacha.

Indlela yokwenza i-mugs - ii-ellipsis ezimbini ezimele zihambelane · Indlela yokwenza i-ice cream cone - iitafile ezifakelweyo · Indlela yokubonisa iliso - i-iris yi-ellipsis, hayi umda · Indlela yokubonisa i-apple - i-sphere engalinganiyo · Indlela yokudala ikati - amaza amabini ajikelezayo phantsi kwesikhumba · Indlela yokwenza i-face - i-cranial i-ball

apho kuqhelekileyo kugqithisa

Uzotywa ngokucothayo. Oku kwenza indawo ethe tyaba kwicala elinye ngaphandle kokulahleka, kwaye akukho khathalelo luya kususa - ukhawuleziso kuphela oluya kwenza.

Ukuyilungisa ngeendawo ezisixhenxe zokujika. Iindawo ezisixhenxe zokujika ezidityanisiweyo zinika iincopho ezine, kwaye iliso lifumana nganye yazo.

Uzotywa kuphela kwengxenye ebonakalayo. Kwibhotile okanye kwitin, zoba i-ellipse yonke kubandakanya inxalenye efihlakeleyo ngasemva kwento, emva koko ugqibe ukuba yintoni ekufuneka icinywe. Uzotywa kuphela umgca ongaphambili unika umda ongavaliyo.

Ukungahoyi iqondo. Ukuba iphezulu yesilinda ijikeleze ngakumbi kunesiseko sayo, into ijikeleza kuwe, kwaye oko akusoloko kulungile.

Imibuzo malunga ne-ellipsis

Ndizobe njani umda opheleleyo wesandla esikhululekileyo?: Ikhawuleza, kwintshukumo enye eqhubekayo, ijikeleza amaxesha amathathu okanye amane kwaye igcina ipaseji elungileyo. Isantya siphendule ngokupheleleyo - umda ojikelezayo ojikelezwe ngokucothayo uhlala ungqukuva.
Kutheni i-ellipsis yam isebenzisa i-flat sides?: Ucofa phantsi kwindlela ejikelezayo, ihlala kwicala elifutshane apho intshukumo incinci kakhulu. Jikelezisa iphepha, okanye qhuba ukusuka kwisandla esincinane kunokuba yisandla esincinci.
Ithetha ntoni iqondo le-ellipsis?: Ukuba ijikeleze kangakanani, oku kuxhomekeke ekude kangakanani na ukusuka kumphakamo welanga. Kwinqanaba lelanga umjikelezo ubonakala njengomgca; phantsi kwakho ubonakala ujikeleze kakhulu.
Ingaba zombini ii-ellipsis kwi-cup kufuneka zibe nganye?: Ububanzi obufanayo, kodwa ophantsi uhlala ujikeleza kancinci, kuba ungaphezulu komgangatho wakho welanga. Ukuya ngaphambili kukwenza iikomityi ezidweliswe zibonakale zihamba phantsi kwetafile.
Ingaba kukungasebenzisi i-template ye-ellipsis?: Abaqeqeshi basebenzisana nabo rhoqo, ngoko akukho - kodwa i template ayizukunyusa isandla sakho. Sebenzisa enye yomsebenzi ogqityiweyo ukuba ufuna ugcine utyibiliko lwesandla esikhululekileyo ngaphaya kwayo.
Ingaba ndimele ndizobe ngaphi kwiseshoni?: Iiyure ezilishumi elinambini kwimizuzu emihlanu yisantya esilungileyo. Ukuba usenza ngaphantsi kunoko uqinisekile ukuba uzoba ngamandla kakhulu.

Iintlanganiso

60 second warm-up I-warm- up, hayi intlanganiso. Umsebenzi wayo kukutsala umgca wokuqala ongalunganga wosuku ngaphandle kwendlela apho akuyi mfuneko - yenza ngokukhawuleza phambi kokufunda.
5 minute session Intlanganiso eyanelekayo, kunye nokungagqibekanga. Ide ngokwaneleyo ukuba ukulungisa kuqale kukwenzeka ngaphakathi kwintlanganiso endaweni yokuba phakathi kwabo.