57 lines
1.5 KiB
JavaScript
57 lines
1.5 KiB
JavaScript
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import { Sprite } from './sprite.js'
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import { Rotation } from '../logic.js'
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export const startGraphicsUpdater = () => {
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let sprites = []
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/**
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* @type {(data: import("../logic.js").GameState) => void}
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*/
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return (data) => {
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if (!data.started) return
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let players = Object.keys(data.players).filter(k => data.players[k] !== undefined)
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if (sprites.length !== players.length) {
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for (const sprite of sprites) {
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if (sprite !== undefined) {
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sprite.destroy()
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}
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}
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sprites = Array(players)
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sprites.fill(undefined)
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for (let id of players) {
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let sprite = new Sprite("/static/tux.png", data.map)
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sprite.show()
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sprite.resize(1.5,1.5)
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sprites[id] = sprite
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}
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}
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for (let id of players) {
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let pos = data.players[id].pos
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sprites[id].move(pos[0], pos[1])
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switch (data.players[id].move_rot) {
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case Rotation.NORTH:
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sprites[id].rotate(270)
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break
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case Rotation.EAST:
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sprites[id].rotate(0)
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break
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case Rotation.SOUTH:
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sprites[id].rotate(90)
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break
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case Rotation.WEST:
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sprites[id].rotate(180)
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break
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}
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}
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}
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}
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