1-graphics-system

Graphics System

  • CSS Rendering 1ํšŒ์ฐจ


  • Fixed Number

    • ๊ณ ์ •๋œ ์ˆซ์ž๋กœ ๋งŒ๋“ค์–ด์ง„ ๊ทธ๋ž˜ํ”ฝ์Šค ์‹œ์Šคํ…œ์€ ํ™˜๊ฒฝ์— ๋งž์ถœ ์ˆ˜ ์—†๋‹ค๋Š” ๋ฌธ์ œ๊ฐ€ ์žˆ๋‹ค.

    • ์Šค๋งˆํŠธํฐ์˜ ํฌ๊ธฐ, ๊ฐ€๋กœ์™€ ์„ธ๋กœ๋ชจ๋“œ ๋“ฑ ์—ฌ๋Ÿฌ ํ™˜๊ฒฝ์ด ์žˆ๋Š”๋ฐ, ๊ณ ์ •๋œ ์ˆซ์ž๋กœ๋Š” ๋ฒ”์šฉ์ ์ธ ๊ทธ๋ž˜ํ”ฝ์Šค ์‹œ์Šคํ…œ์„ ๋งŒ๋“ค ์ˆ˜ ์—†๋‹ค.

  • Abstract Calculator

    • %, Left, Inline, Float

    • ํ™˜๊ฒฝ์„ ์ธ์‹ํ•ด์„œ ์ˆซ์ž๋กœ ๋ฐ”๋€Œ๋Š” ๊ฒƒ.

    • ๊ณต์‹์„ ์ด์šฉํ•ด์„œ ์ˆซ์ž๋ฅผ ๊ณ„์‚ฐํ•˜๊ฒŒ ํ•˜๋Š” ์ฒด๊ณ„

    • ์ฆ‰, โ€˜ํ•จ์ˆ˜โ€™

  • Component

    • ์ถ”์ƒํ™”๋œ ๊ทธ๋ž˜ํ”ฝ์Šค ์‹œ์Šคํ…œ์„ ์ด์–ด๋ฐ›๋Š” ๊ณตํ†ต์ ์ธ ์‹œ์Šคํ…œ

    • ์˜ˆ) HTML์˜ tag

  • Framework

    • ์ปดํฌ๋„ŒํŠธ๋“ค์„ ์ผ์ •ํ•œ ๊ทœ์น™๊ณผ ์‚ฌ์šฉ๋ฐฉ๋ฒ•์„ ์ง€ํ‚ค๋Š” ํ˜•ํƒœ๋กœ ๊ตฌํ˜„ํ•œ ๊ฒƒ

    • ์˜ˆ) HTML ์ฒด๊ณ„ ์ „์ฒด

  • ๊ทธ๋ž˜ํ”ฝ์Šค ์‹œ์Šคํ…œ์€ Fixed Number์—์„œ Abstract Calculator๋กœ ์ง„ํ™”

  • ๊ทธ๋ž˜ํ”ฝ์Šค ์‹œ์Šคํ…œ : ์  ์ฐ๋Š” ๋ฐฉ๋ฒ•

Rendering System

  • ๊ทธ๋ฆผ์„ ํ‘œํ˜„ํ•˜๊ธฐ ์œ„ํ•œ ์ •๋ณด๋ฅผ ๊ทธ๋ฆผ์œผ๋กœ ํ‘œํ˜„ํ•˜๋Š” ๊ฒƒ.

  • Rendering System์˜ ๊ตฌ์„ฑ

    1. Geometry Calculate

      • ์–ด๋–ป๊ฒŒ ์˜์—ญ์ด ๋‚˜๋ˆ ์ ธ์žˆ๋Š”์ง€ ๊ณ„์‚ฐ

      • ๋ธŒ๋ผ์šฐ์ € - Reflow

    2. Fragment Fill

      • ์˜์—ญ์„ ์ƒ‰์น ํ•˜๊ธฐ

      • ๋ธŒ๋ผ์šฐ์ € - Repaint

CSS Specification

  • CSS๋ฅผ ๋ฐฐ์šด๋‹ค : CSS ์†์„ฑ๊ณผ ๊ฐ’์ด ๊ตฌ์ฒด์ ์œผ๋กœ ๋ฐœํ˜„๋  ๋•Œ๋Š” ์–ด๋– ํ•œ ๋ฐฉ์‹์œผ๋กœ ๊ณ„์‚ฐ๋˜์–ด์„œ ํ‘œํ˜„๋˜๋Š”์ง€ ์ดํ•ดํ•˜๋Š”๋ฐ ์žˆ๋‹ค.

  • CSS Level 1

    • w3c์— css๋ผ๋Š” ๊ฒƒ์„ ๋„ฃ๋„๋ก ์ œ์•ˆ

  • CSS Level 2 + Module

  • CSS Level 2.1

    • ์–ด๋– ํ•œ ๊ทธ๋ž˜ํ”ฝ์Šค ์‹œ์Šคํ…œ์€ ๋ ˆ๋ฒจ์—…์ด ์•ˆ๋˜๋Š” ๊ฒƒ์ด ์žˆ๊ณ , ์–ด๋–ค ๊ฒƒ์€ ๊ณ„์† ๋ฐœ์ „ํ•˜๋ฏ€๋กœ ๋ ˆ๋ฒจ์—…์ด ๋˜๋Š” ์‚ฌ์–‘๋“ค์ด ์žˆ๋‹ค.

    • include level 3 module

      • syntax3, color3, background 3, fonts 3, text 3... ๋“ฑ๋“ฑ

  • Module Level

    • transforms 1

    • compositing 1

    • effects 1

    • grid 1

    • flexbox 1

    • masking 1

โ†’ ํ˜„์žฌ๋Š” CSS๋Š” ๊ฐ ์‚ฌ์–‘๋งˆ๋‹ค ๋ ˆ๋ฒจ์ด ๋‹ค๋ฆ„.

All CSS specifications

Other Specification

W3C community and business groups

  • WICG : Web Platform Incubator Community Group

    • ๊ตฌ๊ธ€์ด ์ด๋”.

    • ์ตœ์‹  ์ŠคํŽ™์ด ์ œ์ผ ๋งŽ์ด ์ƒ๊ธฐ๋Š” ๊ณณ. WICG์—์„œ ํฌ๋กฌ์— ๊ตฌํ˜„ ๋จผ์ € ํ•˜๊ณ , W3C์— draft ๋˜์ ธ๋†“์Œ.

  • RICG : Responsive Issues Community Group

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