2024 Tus sau: Leah Sherlock | [email protected]. Kawg hloov kho: 2023-12-17 05:37
Ntau zaus cov lus nug tshwm sim: "Yuav ua li cas kos lub tsev?" Txoj kev yooj yim tshaj plaws uas cov menyuam yaus thiab lawv niam lawv txiv siv yog cov duab tiaj tus. Ntawd yog, kos duab square lossis duab plaub, phab ntsa pem hauv ntej ntsib cov neeg soj ntsuam, saum toj no - daim duab peb sab-ru tsev, qhov rais, kav dej. Tab sis qhov no yog qhov hu ua "cov me nyuam txoj kev xaiv." Thiab yuav ua li cas kos ib lub tsev kom nws zoo li tiag tiag? Ntawm no koj yuav tsum tau paub nrog ntau lub tswv yim kev tshawb fawb.
Yuav ua li cas kos lub tsev hauv isometric pom?
Thawj zaug peb tuaj hla txoj kev no thaum kawm trigonometry, nrog rau hauv kev qhia kos duab. Thaum kos ib lub voos xwmfab hauv cov tshooj lus trigonometry, peb tau pom qhov yuav luag tiag tiag hauv daim duab peb sab. Ntxiv mus, txhua sab ntawm nws khaws qhov sib npaug ntawm qhov loj me, thiab sab pem hauv ntej txawm muaj cov kaum sab xis. Txoj kev depicting cov khoom nyob rau hauv isometric projection yog siv nyob rau hauvmechanical engineering thaum kos duab kos duab, hauv computer-aided design systems thiab hauv computer games.
Thiab txij li thaum koj tuaj yeem kos lub tsev hauv qhov kev kwv yees isometric siv cov algorithm rau kev kos lub voos xwmfab, ces koj yuav tsum pib nrog lub square lossis lub duab plaub: txhua yam nyob ntawm seb phab ntsa pem hauv ntej ntawm cov duab kos yog dab tsi. Tom ntej no, kos ib phab ntsa rov qab zoo ib yam rau pem hauv ntej, tso nws lub hauv paus me ntsis siab dua ntawm phab ntsa pem hauv ntej thiab txav mus rau sab xis lossis sab laug. Qhov thib peb kauj ruam yuav yog kev sib txuas ntawm cov ces kaum ntawm squares los yog duab plaub. Tam sim no koj yuav tsum tshem tawm cov kab txuas ntxiv nrog rau cov lwv. Lub ru tsev kuj yuav tsum tau ua nyob rau hauv isometric projection. Qhov no yuav tsis yooj yim rau cov neeg uas twb tau ntsib lub algorithm ntawm xws li kev tsim kho. Yog li, lo lus nug ntawm yuav ua li cas kos lub tsev nrog xaum tuaj yeem txiav txim siab daws. Txawm li cas los xij, ib yam dab tsi hauv daim duab tshwm sim tsis zoo!
Yuav kos lub tsev li cas?
Cov lus teb rau lo lus nug no tau pom rov qab rau xyoo pua kaum tsib los ntawm Italian tus kws kes duab vajtse Brunelleschi. Nws yog nws tus uas tau mloog rau qhov tseeb tias cov khoom nyob deb zoo li raug txo kom pom. Yog hais tias peb piv ib tsob ntoo sawv ib 'meter' deb ntawm tus soj ntsuam nrog tib tsob ntoo ntawm ib tug deb ntawm nees nkaum meters, ces qhov txawv yuav pom heev. Thiab cov rails? Ntawm no lawv nyob hauv qab peb txhais taw, zoo li sib npaug rau ib leeg. Tab sis yog tias koj saib mus rau hauv qhov kev ncua deb, koj tuaj yeem pom tias qhov kev ncua deb ntawm lawv tau txo qis thiab txo qis. Thaum kawgThaum kawg, kev hloov pauv mystical tshwm sim: cov kab sib txuas "poob" rau ib qho! Lub ntsiab lus no hu ua "vanishing point": tag nrho cov kab sib npaug sib ntsib ntawm nws. Tom qab txiav txim siab qhov tob ntawm qhov projection, uas yog, qhov chaw ntawm qhov chaw ploj mus ntawm cov kab txheeb ze rau cov duab khoom, tus kws kos duab tsim cov duab kos duab yav tom ntej. Qhov tseeb nthuav yog tias qhov chaw ploj mus tuaj yeem nyob deb sab nraum lub canvas uas cov duab kos tau npaj. Tom qab ntawd lawv kos (tej zaum lub hlwb) tag nrho cov kab. Lawv yuav tsum converge raws nraim ntawm qhov no. Yog li ntawd, phab ntsa tom qab ntawm lub tsev yog luv dua li pem hauv ntej. Tab sis cov duab los tawm ntau qhov tseeb dua nrog cov qauv ntawm kev kos duab raws li isometric projection.
Pom zoo:
Yuav ua li cas kos lub mug. Cov lus qhia hauv tsev thiab kos duab teeb thiab duab ntxoov ntxoo
Kev kos ib lub khob tsis yooj yim li nws zoo li. Nws muaj nws tus kheej daim ntawv, uas koj yuav tsum tau muaj peev xwm qhia. Nws yuav xav tau kev txawj kos duab yooj yim, kev paub txog kev xav. Kawm paub yuav ua li cas kos ib lub khob nrog mem hluav ib kauj ruam los ntawm kev siv cov txuj ci yooj yim kos duab. Ntsej muag koj xaum, cia peb pib
Leej twg yeej lub tsev hauv "Lub Tsev 2": yuav ua li cas qhov project tsis yog nrhiav kev hlub xwb, tab sis kuj yeej tsev thiab ntau lab rau kev tshoob
Nws tsis pub leejtwg paub tias ntxiv rau kev hlub, cov neeg koom nrog "Dom 2" project yeej cov tsev nyob hauv plawv nroog Moscow, ib lab rau kev npaj tshoob thiab ntau ntxiv. Lub motto "Tsim koj txoj kev hlub" tau ntev outlived nws tus kheej. Tsab ntawv txiav txim siab txog qhov muaj hmoo tshaj plaws - cov yeej ntawm khoom plig los ntawm "Lub Tsev 2"
Yuav ua li cas kos lub caij ntuj no hauv theem nrog xaum? Yuav ua li cas kos lub caij ntuj no nrog cov xim?
Lub caij ntuj no toj roob hauv pes yog mesmerizing: ntoo silvered nrog daus thiab hoarfrost, ntog mos. Dab tsi yuav zoo nkauj dua? Yuav ua li cas kos lub caij ntuj no thiab hloov lub siab xav mus rau daim ntawv yam tsis muaj teeb meem? Qhov no tuaj yeem ua tau los ntawm ob qho tib si kev paub dhau los thiab cov kws ua yeeb yam tshiab
Yuav ua li cas kos tus pony. Yuav ua li cas kos "Kuv Me Pony". Yuav ua li cas kos ib tug pony los ntawm Kev Sib Tw yog Khawv koob
Nco ntsoov tias tus nees me me uas ntev tails thiab fluffy manes evoked nyob rau hauv koj raws li ib tug me nyuam. Cov crumbs no, ntawm chav kawm, tsis tuaj yeem khav ntawm huab tais txoj kev tshav ntuj thiab kev tshav ntuj, tab sis lawv muaj kev lom zem bangs thiab lub qhov muag zoo. Koj puas xav paub yuav ua li cas kos tus pony?
Yuav ua li cas kos Baba Yaga nrog mem hluav ib kauj ruam. Yuav ua li cas kos lub stupa, tsev thiab tsev pheeb suab ntawm Baba Yaga
Baba Yaga yog kab tias yog ib tus neeg nyiam tshaj plaws hauv cov dab neeg Lavxias, txawm tias nws yog tus cwj pwm tsis zoo. Tus cwj pwm grumpy, muaj peev xwm siv cov khoom ua khawv koob thiab cov potions, ya hauv mortar, lub tsev pheeb suab ntawm qaib ob txhais ceg - tag nrho cov no ua rau tus cwj pwm nco thiab tshwj xeeb. Thiab txawm hais tias, tej zaum, txhua leej txhua tus xav txog yam poj niam laus no, tsis yog txhua tus paub yuav ua li cas kos Baba Yaga. Qhov ntawd yog qhov peb yuav tham txog hauv kab lus no
