CP202 Lecture Notes - Lecture 6: Richard Dawkins, Xhtml, Gif
Document Summary
Identify primary, secondary, tertiary colours: might give a picture, we have to name the colour scheme, don"t need to know tint, shade or tone. Case study #5- internet memes: meme- word coined in 1976 by richard dawkins, a british scientist, genes spread through biological mechanisms (children, survival of the fittest. Ideas can catch hold and spread like genes: ideas are easier to express, they will survive and spread, chuck norris facts, he has counted to infinity twice . All" colours becomes white- equal amounts of each colour. No" colours becomes black: rgb values, web colours are represented by rgb colour triplets, the amount of red, green, and blue is determined by three numbers with values from 0-255. Define a colour by a number: these are usually represented by six hexadecimal digits, a hex digit may be 0-9 or a-f (values 0-15, xhtml and css represent colours in a range from #000000 (black) to.
