COMPSCI 1JC3 Lecture 8: Comp Sci Chapter 8
26 Dec 2016
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Comp sci 1jc3 chapter 8 say goodbye to mediocre presentations, and closed types. Life enjoyment goes up as your brainpower expands. The dark force that continues to ruin it is mediocre slide presentations. To make this better, just write your presentations in elm. To get started, (cid:449)e"(cid:448)e already created a te(cid:373)plate for a slide prese(cid:374)tatio(cid:374) i(cid:374) which arrow keys advance and retreat through your slides and each slide has an animation which restarts whenever you come back to a slide. To make this work, need signals generated when arrow keys are pressed. To animate the slides, need a time signal. Sine there are two types of signals we respond to, we need to bring them together in a union type: type events = arrows {x : in t , y : i n t } This captures the types of signals we process. Timeincrease dt -(t + 0. 001 * dt, idx)
