Ivan Sutherland Sketchpad Demo 1963
5 人推荐 · 跨 5 个月 · 2016–2025
中文导读
一档珍贵电视节目记录了 Ivan Sutherland 1963 年在 TX-2 计算机上运行的 MIT 博士毕业成果 Sketchpad。片中展示了光笔交互绘图、几何约束、自动吸附、缩放以及面向对象图形系统，堪称现代 GUI 与 CAD 的开山鼻祖。
为什么 HN 推它
HN 经常翻出来的神级考古视频，震撼地证明了现代图形界面、CAD 与约束编程的核心思想早在 1960 年代就已被完整实现。
「难以置信，早在 60 年代居然就有人构想出了这样的交互界面。」HN 网友原话：It blows me away that this kind of UI was even conceived in the 1960s.
英文原摘要（HackerTube / Claude 整理）
A TV show about Ivan Sutherland's 1963 MIT thesis software Sketchpad, which ran on the TX-2 computer. It shows a light pen drawing, constraints, snapping, scaling and object-style graphics, foundations of GUIs and CAD.
HN returns to it as a striking demonstration that core GUI, CAD and constraint-programming ideas existed in the 1960s.
HN 上的提及
Ivan Sutherland's Sketchpad demo - Object oriented graphics using a constraint based system
I recommend watching all the videos in full to get a proper sense of context
It blows me away that this kind of UI was even conceived in the 1960s.
There is more to visual programming than simple wire diagrams