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    --- tags: computer_graphic disqus: hackmd --- 電腦圖學-基礎渲染篇 === - [目錄](https://hackmd.io/@leon890820/rJMJLgKIc) - [總目錄](https://hackmd.io/@leon890820/SycQsp-Xq) - [導論](/ZfCBm9j3SeeWmbrQvMA5Cg) :::warning 適合難度 : 初級 建議先修過高中數學的向量及矩陣 使用語言 : C++、python、java 皆可 ::: 這是圖學渲染系列的第一篇,非常適合初次接觸圖學的人。我將從基礎的數學和演算法開始講解,然後逐步進入3D投影的視角變換,包括攝影機投影和MVP矩陣。希望最終大家能夠親手實作出一個作品。圖學需要不斷的練習,僅有想法是不夠的。在過程中,我會引導大家應該往哪些方向進行。那麼,讓我們一同進入圖學的世界吧! 圖學中最重要的基礎是數學,但不必擔心,本篇不會涉及複雜的證明。我們會使用的工具主要是向量和基礎線性代數。如果你不熟悉這些內容,也無需擔心,網上有很多相關的文章可以參考。但本文將提供較為嚴謹和抽象的數學定義,利用公理化的體系概念建構數學,雖然這不是入門必要,但對於進階理論來說是不得不過的一個門檻,如果你感到難以理解,可以先暫時跳過。 出自於 RTR4 : 很多懷揣遊戲開發夢想的熱血青年們,信誓旦旦地開始著手學習遊戲程式設計的時候,卻被晦澀難懂的遊戲程式教材拒於夢想門外,碰了一鼻子灰,從此和最初的夢想失之交臂。願這本書,能幫到那些熱愛遊戲程式設計、懷抱遊戲開發夢想,卻苦於難以入門的人們,讓他們少走彎路。 本篇目標 : ![](https://i.imgur.com/Hgx9t5d.png) 數學篇 --- - [圖形學中的數學-導論](https://hackmd.io/@leon890820/rJiLdnmp1l) 2D篇 --- - [基礎介紹](https://hackmd.io/@leon890820/SyzuKkhwq) - [直線演算法](https://hackmd.io/@leon890820/ByIckghv5) - [2D剪裁](https://hackmd.io/@leon890820/HJb4BFZR9) 3D篇 --- - [圖形變換](https://hackmd.io/@leon890820/Sk6PBF-Cc) - [渲染管線](https://hackmd.io/@leon890820/BkrmokwZs) - [光柵化](https://hackmd.io/@leon890820/rkI-2oYXi) - [著色器](https://hackmd.io/@leon890820/Sk1jRbaHj) - [貼圖](https://hackmd.io/@leon890820/BJji0WTro) 附錄 --- - [obj檔案讀取](https://hackmd.io/@leon890820/HJfw8hK7j) - [linux 環境配置](https://hackmd.io/@leon890820/HJO_W6fEi) 作業篇 --- - [New Lab0](https://hackmd.io/@leon890820/Sk_lqMopn) - [New Lab1](https://hackmd.io/@leon890820/SyUgjGap3) - [New Lab2](https://hackmd.io/@leon890820/B1gslU-GT) - [New Lab3](https://hackmd.io/@leon890820/ByC7uiIUp) - [New Lab4](https://hackmd.io/@leon890820/SygdXPEjEa) 舊版作業 --- - [Lab0](https://hackmd.io/@leon890820/SJh7tQGC5) - [Lab1](https://hackmd.io/@leon890820/SyENKXf09) - [Lab2](https://hackmd.io/@leon890820/Hki0kUY09) - [Lab3](https://hackmd.io/@leon890820/HJN9ahXNj) - [Lab4](/bpfBH9DuR1aBVq31Qz3Irw) Reference --- [GAMES101](https://sites.cs.ucsb.edu/~lingqi/teaching/games101.html) [scratchapixel](https://www.scratchapixel.com/index.php?redirect) {%hackmd oX2tPQNCRcOTOOEbRQQ7OQ %}

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