Kune avo vanoshanda muHoudini. Nezve Chimiro cheVex uye Bites yePython makosi

Pazasi pekucheka iwe unowana wongororo kubva kunyanzvi kubva kuHoudini Chikwata cheKrasnodar Plarium studio nezve vhidhiyo makosi. Chimiro cheVex и Kurumwa kwePython kubva kuMix Training, yakatsaurirwa kushanda nePython neVex mitauro muHoudini graphics chirongwa.

Zvakare mune ino positi, vakomana vanogovana sarudzo yezvigadzirwa zvichave zvinobatsira kune wese anofarira.

Nhanganyaya

Mutauro weVex unotyisa kune vashandisi vatsva veHoudini. Kunyanya kuvonga kwaari, pakanga paine stereotype yaunofanira kunyora muHoudini. Chaizvoizvo muHoudini anogona kodhi, uye izvi zvinongoita kuti maitiro mazhinji ave nyore uye nekukurumidza, pane kuvaomesera. Semuenzaniso, zvinobatsira kudzivirira setups yakadaro inotyisa:

Mutauro weVex wakagadzirirwa kunyora shaders muMantra renderer (iyo yakavakirwa-mukati inopa chirongwa cheHoudini), asi yakakurumidza kuwedzera kupfuura kushandiswa kwayo kwepakutanga nekuda kwekushanduka kwayo, nyore uye nekukurumidza. Zita remutauro rinobva pachidimbu cheVector EXpressions, asi rinogona kushandiswa kunyengedza marudzi akasiyana e data. Nekudaro, Vex inonyanya kushandiswa kune akasiyana marudzi ekushandisa ejometri zvikamu (mapoinzi, mapolygoni), pamwe chete nemaitiro ekugadzira geometry.

Mutauro weVex hauna kusununguka maererano ne syntax uye kodhi yekumisikidza, uye haina yakanyanya kukwira yekupinda chikumbaridzo. Kazhinji mitsetse miviri yakakwana kuti uwane mhedzisiro yaunoda. Zvakanakira zvaro zvinosanganisira kuwanda-shinda uye, semhedzisiro, yakanaka kumhanya. Kuronga muVex kunodiwa zvese kugadzirisa matambudziko ekutanga uye nekuverenga kwakaomarara uye kwakaoma, uye mutauro unosangana nezvose izvi nekukurumidza. Inogona kushandiswa kuita zvinhu zvakawanda zvinoshamisa mukuita modhi, animation uye simulation.

Zvechokwadi, tinozvifarira kana mumwe munhu achifunga kuti isu tose tiri mapurogiramu, asi chaizvoizvo isu takajaira kushanda uye nyore (kunyangwe vazhinji, vachishanda muHoudini kekutanga, vangasarudza kuti zviri nyore kungorara pazvipikiri) . Dai mudziyo usina kuita kuti upenyu hwedu huve nyore, tingadai tisina kuushandisa. Naizvozvo, haufanirwe kuona mukana wekuronga sechinhu chinokutadzisa kutanga kudzidza Houdini. Vex ingori imwe (kunyange yakanaka kwazvo) chishandiso pakati pevamwe vazhinji.

Python, iyo inonyanya kuzivikanwa mumadenderedzwa akakura, haidi chero sumo kana tsananguro yakadzama. Ngatikuudzei kuti nei tichichida. Muchirevo cheHoudini, Python inoshandiswa kugadzirisa purogiramu yacho pachayo (kugadzira nodes mupurojekiti, mashandiro nemafaira, otomatiki kudzokorora mashandiro, kubereka misanganiswa yakaoma yezviito, nezvimwewo). Isu tinodawo Python programming kuti tigadzire nzvimbo dzakanaka dzekushandisa mumidziyo uye kunyora zviri nyore mirairo inodzora midziyo kana bhatani radzvanywa. Kana paine bhatani re "ita kuti rive rakanaka" muHoudini asset, raizonyorwa muPython. Iyo zvakare dzimwe nguva inoshandiswa kune geometry manipulation (sezvakaita Vex), asi nzwisisa kuti Python haina intuitive yekumisikidza nekuda kwezvinangwa zvakadaro uye inowanzononoka kuita basa kupfuura Vex.

Zvimwe nezvemakosi

Mugadziri weHoudini, Side Effects Software, anoburitsa akawanda ekugadzirisa uye anopa akawanda maficha evashandisi zvekuti zvinyorwa zvepamutemo uye zviri pamutemo makosi ekudzidziswa hazvina nguva yekuvandudzwa. Naizvozvo, isu tinounganidza ruzivo zvishoma nezvishoma kubva kwakasiyana siyana (yakabhadharwa, yemahara, yepamutemo uye kwete) kuitira kuti tigone zvizere aya anochinjika uye ane simba maturusi - iyo Vex uye Python programming mitauro (uye Houdini zvakazara). Sarudzo yedu yakawira pamakosi kubva kuMix Training, sezvavaiti vane ruzivo rwakakura rwezvinhu nezvePython neVex muHoudini.

Munyori wezvidzidzo ane YouTube chiteshi (chishandiso chakanaka kune avo vanoda kutanga kudzidza Houdini), inoratidzirwa nekusarongeka, yakasununguka mharidzo uye nhamba huru yemisoro, kubva padhizaini yekufamba kusvika pakuvandudzwa kwemutambo. Pamusoro pechiteshi, iye zvakare ane rake garaji rekufa-simbi bhendi. Takasarudza kuti munyori anofanira kuvimbwa uye kutengwa Chimiro cheVex и Kurumwa kwePython, maawa masere kosi yega yega (inogona kutariswa nekumhanya 8).

Плюсы

• Inobatsira kune nyanzvi dzemazinga akasiyana. Aya makosi anogona kufananidzwa neraibhurari ine ese akakosha maficha eVex nePython muHoudini, kubva kune zvakakosha zvinhu kusvika kune epamberi uye yakaoma setups. MuVex - kubva pane tsananguro yehunhu uye zvinosiyana kune yekutanga kuitiswa kweSpace Colonization algorithm. MuPython - kubva nyore otomatiki kusikwa kwemanodhi muchiitiko uye diki kuvandudzwa muchirongwa cheHoudini pachacho kune maneja wehunhu akanyorwa kubva pakutanga. Kune ese anodiwa ruzivo rwekutanga pane syntax yemitauro miviri iyi uye mabatiro avanoita naHoudini.

Pane zvakawanda mukosi yevanotanga, asi izvi hazvina kumbotinetsa. Nekuona vhidhiyo tutorials kana kuverenga zvakare zvinyorwa pamusoro pezvinhu zvakakosha muHoudini, iwe unowana chimwe chinhu chitsva uye unonzwisisa zvauri kutoziva nenzira itsva. Mukuwedzera, muHoudini zvinenge zvose zvinogona kuitwa nenzira dzakasiyana-siyana, kuumba yako yakasiyana-siyana maitiro nekufamba kwenguva, saka nguva dzose inokosha uye inofadza kuona tenzi ari kushanda. Kunyange nzira iyo node dzakarongwa mupurojekiti inogona kutaura zvakawanda pamusoro pemusiki wayo.

• Relevance. Makosi akawandisa uye akakosha haawanzo kufambirana nenguva. Vazhinji vavo havana kuenderera mberi nekuvandudzwa kwechirongwa cheHoudini, icho chachinja zvakanyanya mumakore matatu apfuura. Nzira dzakasimwa dzakatsiviwa neidzo nyowani, dzakagadziridzwa uye dziri nyore (dzekare hadzina kuenda, asi dzakamira kusarudzwa). Kunyanya, mugove wemutauro weVex mukushanda naHoudini wakawedzera. Paunenge uchidzidza izvo zvekutanga zveHoudini, zvakakosha kuti uzive kuti ndeapi matekiniki aripo kuitira kuti paunosangana nevakuru (uye kazhinji zvakanyanya kuoma) zvidzidzo zvedzidzo, iwe unozoziva nzira yekushandisa zvinobudirira ruzivo rwaunodzidza mukuita.

Uye downsides ...

• Iwo makosi haana zvigadziriso zvakagadzirirwa zvekugadzirwa chaiko. Munyori anosarudza misoro yezvidzidzo uye nzira dzekugadzirisa matambudziko kuratidza zvinogoneka pane kuwana mhedzisiro yekupedzisira. Mhinduro idzi hadzisi dzinogara dzichinyanya kushanda, uye hadzisi dzese dzinoenderana netsanangudzo ye "zvakanakisa maitiro." Kana iwe uchitsvaga nhanho-ne-nhanho mirairo inovhara ese matanho ekugadzira kubva pakutanga kusvika pakupedzisira kupa (se pano, semuenzaniso), saka zvidzidzo izvi hazvisi zvako. Munyori anofarira kusiya magumo akazaruka, izvo zvinogona kunetsa zvishoma kune vashandisi vatsva veHoudini.
• Maside effects ekutumira zvisina kurongwa uye kuvandudza. Munyori dzimwe nguva anoita zvikanganiso (zvinogona kuwedzera) kana kutambisa nguva yekirasi kuedza kurangarira kana kuisa pfungwa pane chimwe chinhu. Tichifunga kuti ruzivo rwuri mumakosi rwakanyanya kuitirwa ruzivo nekuda kwehupamhi hwezvinhu zvakafukidzwa, hapana mukana wekugara zvakadzama pane dzimwe pfungwa. Nekuda kweizvi, kuzeza kwemunyori uye sarudzo dzinongoerekana dzaitika zvinogona kumutsa mimwe mibvunzo. Sezvineiwo ane zvidzidzo zvemahara nezve kugadzira maneja wepurojekiti muHoudini uchishandisa Python, uye mune zvimwe zvinhu ivo vanonyanya kushanda uye vakadzama pane ruzivo rwechinyorwa chimwe chete mumakosi.

Semaonero edu, zvakanakira zvakanyanya kupfuura zvakaipa. Kana iwe uchida kudzidza zvakawanda kana zvishoma zvakarongeka nezve hurongwa muHoudini (uye Houdini pachayo), saka unogona kutanga neaya mavhidhiyo tutorials. Iwo zvakare akanaka ekuwedzera kune mamwe matutorials uye zviwanikwa, senge mhedziso yezvakakosha zvekushandisa Vex uye Python muHoudini kana inokurumidza referensi vhidhiyo.

Bonus: Zvimwe zvinokurudzira uye zvinodzidzisa

• Entagma - GreyScaleGorilla munyika yeHoudini (Vashandisi veCinema4d vachatinzwisisa). Kufukidzwa kwakakura kwazvo kwemisoro uye kuratidzwa kwakanakisa kwezvinhu. Nenzira, ivo vachangotanga mwaka mutsva.
• Simon Holmedal - ngano munharaunda yehoudini. Zvakanyanya pamusoro pekufemerwa pane chaiwo maitiro anoshanda. Zvirangarire kana iwe uchida kuona uye kunzwa zvaunogona kuita muHoudini.
• Ben Watts - mugadziri akanakisa uye mudzidzisi.
• Matt Estela - munyori weimwe yakakosha uye yakakurumbira kudzidza zviwanikwa Houdini - cgwiki. Iyo sosi, yakagadziridzwa nguva nenguva, iri kungoputika nehuwandu hweruzivo runobatsira uye yakagadzirira-yakagadzirwa mhinduro. Isu zvirokwazvo tinoikurudzira.
• Anastasia Opara - shamwari yedu, munyori weiyo yakanakisa kosi yeHoudini, inozivikanwa kune vakawanda Procedural Lake Dzimba. Hazvigoneki kuti iwe uchakwanisa kuzvigona zvachose kekutanga kana kunyange kechipiri, asi iwe zvechokwadi haufanirwe kukanda mapfumo pasi: zvakaoma kuwana ruzivo rwakawanda pamusoro pemaitiro epamberi ekushandisa Vex uye maitiro ekuenzanisira. Kufemerwa, tinokurudzira kuti uverenge mharidzo yemunyori Kutendwa muProcedural Modelling.
• Houdini muchiRussia - chiteshi chine zvemhando yepamusoro zveHoudini zvidzidzo muRussia. Zvemhando yepamusoro zvekuti vamwe vashandisi vanotaura Chirungu vangatoda kudzidza chiRussian kuti vakwanise kuona zvidzidzo izvi. Zvishandiso zvekudzidzisa zvakakamurwa ne playlists zvichienderana nekuoma kwemazinga.

Source: www.habr.com