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import Anime from "./Animation";
import { Background } from "./drawables/Background";
import Bullet from "./drawables/Bullet";
import { canvas, ctx } from "./consts";
import BigCircle from "./enemies/BigCircle";
import Straight from "./enemies/Straight";
import Red1 from "./enemies/Red1";
import Red2 from "./enemies/Red2";
import Enemy from "./enemies/Enemy";
import { clearCtx, sleep } from "./helpers";
import Player from "./Player";
import { TopBar } from "./drawables/TopBar";
import { keys } from "./Events";
import Highscore from "./Highscore";
import Green1 from "./enemies/Green1";
import Green2 from "./enemies/Green2";
import Strange from "./enemies/Strange";
import White from "./enemies/White";
let p = new Player()
let pLifes = 1;
let score = 25004;
let highscore = 0;
let rolls = 3;
let bullets = [] as Bullet[]
const playerBullets = () => bullets.filter(b => b.players)
const enemyBullets = () => bullets.filter(b => !b.players)
let enemies = [] as Enemy[]
// let bg = new Background();
let animations = [] as Anime[]
let intervalId = 0;
let rafId = 0;
const bg = new Background()
const tb = new TopBar()
const hg = new Highscore()
export function start() {
p = new Player()
bullets = [] as Bullet[]
enemies = [] as Enemy[]
animations = [] as Anime[]
// enemies.push(new BigCircle(25, -20))
// enemies.push(new Straight(20, 0))
// enemies.push(new Red1(0, 51))
// enemies.push(new Green1(115, canvas.height, true), new Green1(170, canvas.height, false))
// enemies.push(new Strange(160, canvas.height))
// enemies.push(new White(60, 0, true), new White(230, 0, false))
// enemies.push(new Red2(100, 0, true), new Red2(180, 0, false))
// enemies.push(new Green2(100, 0, true), new Green2(180, 0, false))
newTimeout()
rafId = requestAnimationFrame(gpuLoop)
}
export function cpuLoop() {
if (hg.show) {
hg.move();
tb.setData(score, pLifes, rolls, highscore)
newTimeout()
return;
}
p.move()
p.shoot(bullets)
bg.move()
tb.setData(score, pLifes, rolls, highscore)
if (enemies.length === 0) {
// enemies.push(new BigCircle(25, -20))
// enemies.push(new Straight(25, -20))
// enemies.push(new Red1(25, -20))
// enemies.push(new Green1(115, canvas.height, true), new Green1(170, canvas.height, false))
// enemies.push(new Strange(160, canvas.height))
// enemies.push(new White(60, 0, true), new White(230, 0, false))
// enemies.push(new Red2(100, 0, true), new Red2(180, 0, false))
// enemies.push(new Green2(100, 0, true), new Green2(180, 0, false))
// setTimeout(() => enemies.push(new Straight(25, -20)), 1000)
// setTimeout(() => enemies.push(new BigCircle(25, -20)), 1000)
// setTimeout(() => enemies.push(new Red1(25, -20)), 1000)
// setTimeout(() => enemies.push(new Green1(115, canvas.height, true), new Green1(170, canvas.height, false)), 1000)
// setTimeout(() => enemies.push(new Strange(160, canvas.height)), 1000)
}
// enemies = enemies.filter(e => !bullets.some(b => b.collides(e)))
enemies.forEach(e => Math.random() < 0.05 && e.shoot(bullets))
enemies = enemies.filter(e => !e.move())
bullets = bullets.filter(b => !b.move())
const enemCollPlay = enemies.filter(e => p.collides([e]));
const bullCollPlay = enemyBullets().filter(b => p.collides([b]));
bullets = bullets.filter(b => !bullCollPlay.includes(b))
// const enemiesToDie = enemies.filter(e => e.collides(bullets))
// console.log("bef: ", enemies.length);
enemies = enemies.filter(e => {
if (e.collides(playerBullets())) {
e.health -= p.power;
animations.push(new Anime(e, e.deathAnim))
bullets = bullets.filter(b => !b.collides([e]))
if (e.health < 1) {
score += e.points
return false
}
return true
}
return true;
})
// console.log("aft: ", enemies.length);
// playerDied({} as Enemy)
if (!bullCollPlay.length || enemCollPlay.length) playerDied(enemCollPlay)
else newTimeout()
}
export function gpuLoop() {
rafId = requestAnimationFrame(gpuLoop)
clearCtx()
if (hg.show) {
hg.drawHg(bg, score)
tb.draw()
return;
}
bg.draw()
bullets.forEach(b => b.draw())
p.squares.forEach(s => s.draw())
p.draw()
enemies.forEach(e => {
e.draw()
if (e instanceof BigCircle) {
e.squares.forEach(s => s.draw())
}
})
animations = animations.filter(a => a.draw())
tb.draw()
}
export async function playerDied(_enemy: Enemy[]) {
animations.push(p.deathAnimation)
p.width = 0;
p.height = 0;
clearTimeout(intervalId)
cancelAnimationFrame(rafId)
pLifes -= 1;
if (pLifes !== 0) {
await drawRestartScreen();
start()
} else {
hg.show = true
newTimeout()
requestAnimationFrame(gpuLoop)
}
}
export async function drawRestartScreen() {
clearCtx()
ctx.fillStyle = "yellow"
ctx.fillRect(0, 0, canvas.width, canvas.height)
await sleep(2000)
}
const newTimeout = (f = cpuLoop) => { clearTimeout(intervalId); intervalId = setTimeout(f, 1000 / keys.fps) }
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