翻訳と辞書 Words near each other ・ sirds ・ siri ・ sirts ・ sisal ・ sit ・ sitbol ・ sitename ・ sj ・ sk ・ skel-ml ・ sketchpad ・ skill ・ skim ・ skipjack ・ skol ・ skolemisation ・ skrog ・ sksh ・ sku ・ skulker Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク sketchpad ： FOLDOC Sketchpad A program that allowed users to draw on a screen with a light pen. It supported constraints (e.g. drawing a constrained ellipse produced a circle). It also had some computer aided design features (e.g. computing loads on beams). Sketchpad was the subject of {Ivan E. Sutherland}'s 1963 MIT PhD thesis, which opened the field of {computer graphics}. It was the progenitor of computer drawing packages like {MacDraw} or {Adobe Illustrator}. There is a film of Sketchpad in action. It solved constraints using {value inference} and introduced the "{ring}" list structure. ["Sketchpad: A Man-Machine Graphical Communication System", I.e. Sutherland, MIT Lincoln Lab, TR 296 (Jan 1963)]. [Sammet 1969, p. 678]. (1995-02-14) スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.