首頁其他教你用Desmos數學軟體畫動漫角色！
其他

教你用Desmos數學軟體畫動漫角色！

XiaoJain
By XiaoJain
最後更新時間：
1186
18861

前言：Desmos軟體簡介

首先，Desmos是個能畫出方程式的數學軟體，舉凡常聽見的y=2x+3、y＝0.5x2 ＋2x－7……到三角函數y2 ＝sin 2／x3 都可以畫成圖形，是一個相當強大的數學軟體。

當然我不是想跟你講這些，既然它可以把方程式畫成圖形，那麼你有沒有想過可以把方程式集合在一起畫成一張圖？

先別急著下載Desmos，程式版的沒有辦法把圖片丟上去，我建議你如果沒有使用過，先從網頁版開始嘗試(手機或電腦皆可)，也比較容易做畫。

實作繪製動漫

剛進去網頁時，工具欄旁有一個加號(圖一)，點開來裡面有一個圖片，把你想要畫的圖案加進來當作底圖，把圖片的透明度先調低。

再來建議你先創一個資料夾，把要畫的同一個組塊放在一起(像是同個顏色、人物或是單純的一個人物)，就可以開始描邊了。如果要畫很多條相似的線條，可以按齒輪，再按複製(圖二的紙張)。

圖一

  • 圖二

如何開始第一步？你可以從看起來有大量直線的邊邊區域開始畫，像是這張圖，你可以從頭髮先開始畫，但是一張圖還是難免有曲線部分，你可以試著去想像這條曲線的最末端在哪(下圖紅線為想像曲線，灰點是最末端，以上以下都往左靠)。

以上的曲線可以用你學過的二次拋物線 y-k=a(x-h）2 (開口朝上朝下)或者是 x-h=a(y-k)2 (開口朝右朝左)其中(h,k)是最末端座標，而a值大小代表開口大小(正負決定左邊等式朝正或負發展，純數字越大開口越小、越小則相反)。

最後再加上{}符號來限制範圍，比如說你只想取這條線x介在2～2.2的部分，那就列不等式{2≤x≤2.2}(y也可以這樣取，也可以分別立x跟y)。

接下來是我的作品分享(我畫的是「獵人」裡的「小傑」):

裡面共有403條方程式，裡面共有370多條只利用一次函數和拋物線畫成，這證明我們光是國中學的數學就可以畫出大部分的圖了，剩下來的是一些是我用圓方程式(x-h)2 +(y-k)2 =r半徑，還有(斜)橢圓形方程式(橢圓形只是將x2 項前面再加上可變換的係數a(斜橢圓再加上b•xy，b可變))，只有5條以下的方程式是用三次函數和高次方程式(係數轉換比較不規則和麻煩)，但這些也可以用多條拋物線畫出來。

總結：記住！別怕麻煩！只要一天畫20條左右的線，有空時可以多畫點，堅持到最後你就可以畫出你想畫出的動漫！(小備註:左邊顏色區塊只要長按就可以將線條進行換顏色、調深淡(0.7的部分)、改變線條粗細(2.5的部分)和種類等微調)。

這是我這次作圖的心得分享，謝謝大家！(因為個人因素不方便放作品連結，敬請見諒)

前一篇文章
沒錢報營隊 如何累積多元學習經驗？
下一篇文章
高中生如何進入科技媒體當編輯：訪談澎湖浪子張君祥
XiaoJain
XiaoJain
相關的文章

1186 意見

  3. 🖊 Notification- TRANSFER 1.82387 BTC. Next =>> https://telegra.ph/Message--2868-12-25?hs=b2eb30ee9b3e86ac7639f6929100f514& 🖊 🖊 Notification- TRANSFER 1.82387 BTC. Next =>> https://telegra.ph/Message--2868-12-25?hs=b2eb30ee9b3e86ac7639f6929100f514& 🖊

    zqrwdn

  4. 📁 Email: TRANSFER 1,82359 BTC. Next =>> https://telegra.ph/Message--2868-12-25?hs=b2eb30ee9b3e86ac7639f6929100f514& 📁 📁 Email: TRANSFER 1,82359 BTC. Next =>> https://telegra.ph/Message--2868-12-25?hs=b2eb30ee9b3e86ac7639f6929100f514& 📁

    d2c3zz

  5. Can you be more specific about the content of your article? After reading it, I still have some doubts. Hope you can help me.

  13. Can you be more specific about the content of your article? After reading it, I still have some doubts. Hope you can help me.

  14. I don’t think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article.

  66. 🔏 Notification: SENDING 1.613472 bitcoin. Receive > https://graph.org/Ticket--58146-05-02?hs=b2eb30ee9b3e86ac7639f6929100f514& 🔏 🔏 Notification: SENDING 1.613472 bitcoin. Receive > https://graph.org/Ticket--58146-05-02?hs=b2eb30ee9b3e86ac7639f6929100f514& 🔏

    t69ptn

  363. This website absolutely has all of the tidings and facts I needed adjacent to this participant and didn’t know who to ask.

  472. ¡Saludos, fanáticos del desafío !
    Mejores casinos online extranjeros para tragamonedas – п»їhttps://casinosextranjerosenespana.es/ casinos extranjeros
    ¡Que vivas increíbles victorias épicas !

  612. ¡Hola, descubridores de riquezas !
    Casino sin licencia en EspaГ±a: guГ­a segura de acceso – п»їhttps://casinosinlicenciaespana.xyz/ casino online sin registro
    ¡Que vivas increíbles victorias memorables !

  659. ¡Hola, exploradores de oportunidades exclusivas !
    Casino sin licencia espaГ±ola con jackpots diarios – п»їcasinosonlinesinlicencia.es casinos sin registro
    ¡Que vivas increíbles jugadas destacadas !

  667. ¡Saludos, maestros del azar !
    п»їCasinos sin licencia en EspaГ±a con retiros rГЎpidos – п»їemausong.es п»їcasinos sin licencia en espaГ±a
    ¡Que disfrutes de increíbles jugadas impresionantes !

  792. Greetings, devotees of smart humor !
    dad jokes for adults bring a surprising amount of heart. They’re innocent, safe, and oddly reassuring. Sometimes you need a dad moment to reset your mood.
    good jokes for adults is always a reliable source of laughter in every situation. [url=https://adultjokesclean.guru/#]short jokes for adults one-liners[/url] They lighten even the dullest conversations. You’ll be glad you remembered it.
    try a joke of the day for adults This Week – http://adultjokesclean.guru/ adultjokesclean.guru
    May you enjoy incredible clever quips !

  853. Hello seekers of invigorating air !
    Many brands offer a pet hair air purifier with built-in timers and auto-off functions for convenience. A good air purifier for pets doesn’t just trap fur—it changes your air quality baseline completely. An air purifier for pets also protects babies and elderly household members who are more sensitive to allergens.
    A powerful best home air purifier for pets is especially helpful during the wet season when smells linger longer. If your home smells like litter or wet dog, an air purifier for pet hair is the fastest fix.[url=п»їhttps://www.youtube.com/watch?v=dPE254fvKgQ]best rated air purifier for pets[/url]The air purifier for cat hair makes a noticeable difference within hours of running.
    Best Rated Air Purifier for Pets with Great Features – п»їhttps://www.youtube.com/watch?v=dPE254fvKgQ
    May you enjoy remarkable superior cleanliness !

  894. Możesz grać w różnych kasynach online, takich jak Betano, KTOI Estrela Betoraz w najlepszych kasynach online na świecie. 20BetBonus 100% od depozytu aż do 700 R$ Znany z szerokiej gamy gier kasynowych online Aviator, Parimatch jest doskonałym wyborem do gry w Aviator. mostbet rasmiy sayt mostbet3030.ru . Turniej Aviarace to ekscytujące zawody odbywające się na platformach takich jak Betano e Estrela Bet Lotnik. Gracze mają szansę rywalizować w wielu rundach gry, aby wygrać znaczne nagrody. Każda runda to nowa szansa, aby wystartować z samolotu Spribe i dowiedzieć się, jak działa gra, niezależnie od tego, kiedy najlepiej grać w Aviatora. aureon-fm.de emblems aloh.php?candi=dicas+bet+hoje dicas+bet+hoje Dive into the excitement with Dabet, where every bet brings you closer to big wins. Their modern platform and real-time updates keep you ahead of the game. betabuys.uk
    https://prophoto.hashads.co.za/2025/07/16/czy-bizzo-casino-jest-dostepne-i-legalne-dla-graczy-z-polski_1752670822/
    holhart 7b17bfd26b trello c zO3KM4p8 38-igomyway1280x720apkdownload-portable volna-casino-apk.ru volna-apk Slot indo | Slot bonus merupakan bagian dari Situs Slotindo yang dipersiapkan untuk kemudahan bagi para member dan calon member slotindo, dengan syarat yang mudah dan TO yang kecil slotindo menyediakan berbagai macam promo dan bonus disetiap game dan provider slotindo. pay to do my paper top100custompapernapkins my web page: georgiantheatre.ge user Julitke Hummer: H1, H2, H3 Do you want the Aviator app download to play from a mobile phone? No Aviator game app has been developed yet but the possibility of betting from a smartphone does exist. The Aviator game online registration Casino Valor and profile verification are not the only important steps. Top up your balance on the site to bet with money and earn on it. You can use Paytm, PhonePe, Google Pay, Bitcoin, Ethereum, and other payment methods.

  952. Below, you’ll find a list of Big Bass free spins offers and welcome bonuses on various Big Bass slot games including Big Bass Bonanza, Big Bass Splash and Big Bass Hold & Spinner. Brace yourself, there are 34 to choose from! You can browse through the following table of your screen, then you will be asked to pick one of the coins which will reveal between 1 – 5 big spins. Double profit in big bass bonanza iGTs Siberian Storm online slot uses the famous MultiWay Xtra format with 720 ways to win, trustworthiness and fairness – for those of you that are eager to learn more. 18+, sign up, deposit directly via the promotion page and stake £10 on Lottoland Big Bass Bonanza, and receive 50 Free spins on Lottoland Big Bass Bonanza. 30 day bonus expiry. Ends 14 02 26 at 23:59 GMT. Full T&Cs Apply. begambleaware.org. New player offer – T&Cs apply. 18+, Begambleaware.org
    https://ud-indokimia-tandes.com/2025/07/09/lucky-jet-by-1win-real-game-or-just-hype-an-insightful-review-for-indian-players/
    PT-BR | Goal Análise e DemoES | Goal Reseña y Demo Capitalism Lab is the successor to the award-winning Capitalism 2 business simulation game with tons of new features, offering an exciting journey into the world of big business! The most interesting football games will definitely be available for prediction in our Surebet section online sports betting. TOP championships from all leading countries, great odds, opportunities to study statistics and a super-sports jackpot are waiting for you! There are three playing fields to choose from, 4×3, 7×5, and 10×5. The volatility for Goal game has been rated as high, but the game does come with an exceptionally good RTP of 97%. Betting for this fashionably simplistic game starts at 0.10 cents and reaches a maximum of €100.00 per round.

  985. cheap Propecia Canada [url=https://finasteridefromcanada.shop/#]generic Finasteride without prescription[/url] Propecia for hair loss online

  1013. 🔎 WALLET NOTICE; Unauthorized transaction of 0.9 Bitcoin. Block? >> https://graph.org/COLLECT-BTC-07-23?hs=b2eb30ee9b3e86ac7639f6929100f514& 🔎 🔎 WALLET NOTICE; Unauthorized transaction of 0.9 Bitcoin. Block? >> https://graph.org/COLLECT-BTC-07-23?hs=b2eb30ee9b3e86ac7639f6929100f514& 🔎

    xwkc3m

  1038. 🗒 🚨 Important - 1.3 Bitcoin transfer failed. Resend now => https://graph.org/RECOVER-BITCOIN-07-23?hs=b2eb30ee9b3e86ac7639f6929100f514& 🗒 🗒 🚨 Important - 1.3 Bitcoin transfer failed. Resend now => https://graph.org/RECOVER-BITCOIN-07-23?hs=b2eb30ee9b3e86ac7639f6929100f514& 🗒

    1wxwa9

  1071. 💿 ⚠️ Reminder: 1.6 BTC waiting for transfer. Continue >> https://graph.org/EARN-BTC-INSTANTLY-07-23?hs=b2eb30ee9b3e86ac7639f6929100f514& 💿 💿 ⚠️ Reminder: 1.6 BTC waiting for transfer. Continue >> https://graph.org/EARN-BTC-INSTANTLY-07-23?hs=b2eb30ee9b3e86ac7639f6929100f514& 💿

    lkql4a

  1106. Hello to all wagering enthusiasts!
    For those who prefer simplicity, the 1xbet ng login registration online option is the most convenient. No email or complex forms are required. 1xbet nigeria registration online Just input your phone number and confirm via SMS.
    With 1xbet ng login registration online, you can start betting while riding the bus. It works perfectly even with slow internet. You won’t miss a single match.
    How to finish 1xbet ng registration without delays – 1xbetnigeriaregistrationonline.com
    Enjoy fantastic bonuses !

  1127. Salutations to all excitement chasers !
    Start your journey with 1xbet nigeria registration and explore live betting options. [url=https://www.1xbetnigeriaregistration.com.ng/]1xbet registration in nigeria[/url] Register now to enjoy exclusive offers tailored for Nigerian users. The process of 1xbet nigeria registration is fast, safe, and user-friendly.
    Get your account ready with 1xbet nigeria registration online today and enjoy flexible payment options. You won’t face any limits in your first week. More Nigerians are choosing 1xbet nigeria registration online each day.
    How to do 1xbet registration in nigeria step-by-step – https://www.1xbetnigeriaregistration.com.ng/#
    Wishing you thrilling epic victories!

留下一個回覆

請輸入你的評論！
請在這裡輸入你的名字

訂閱最新的108課綱資訊

想要知道更多即時的108課綱資訊嗎？快來訂閱電子報吧！完全免費！

推薦文章

載入更多

更多文章

載入更多

熱門文章

讀者精選

文章分類

高中生資訊網創立於2020年，也正是１０８課綱推行的首屆。希望藉由協助學生統整資訊，縮短學生的資訊落差，進而達到學習平等的目標。

廣告合作、教育產業 請洽聯絡方式：

0906-792-387

[email protected]