alive

Permet à un objet de pouvoir recevoir des dégats

How to use

requirehealth()body()

parameters

Parameter	Default Value	Type	Description
invicibilityDelay		number	0.2
flipY		boolean	true
hurtColor		object	{ r: 0, g: 160, b: 160 }

example

alive({
  invicibilityDelay: 0.2,
  flipY: true,
  hurtColor: { r: 0, g: 160, b: 160 }
}),

Source

component.js

function alive(p) {
  const param = {
    invicibilityDelay: 0.2,
    flipY: true,
    hurtColor: { r: 0, g: 160, b: 160 },
    ...p
  }
  return {
    id: "alive",
    isAlive: true,
    shown: true,
    startHealth: null,
    invSavedTime: null,
    disapeared: false,
    require: ["health", "body"],
    respawnPos: null,
    invinsibile: false,
    camera: null,
    add() {
      requestAnimationFrame(() => {
        this.startHealth = this.hp()
        for (const e of get("camera", { recursive: true })) this.camera = e
      })
      this.on("death", () => {
        this.isAlive = false
        if (param.flipY) this.flipY = true
      })
      this.on("respawn", () => {
        this.isAlive = true
        this.flipY = false
        this.heal(this.startHealth - this.hp())
        this.camera.updateCameraTargets()
      })
      this.on("hit", (d) => {
        if (!this.invincible && this.isAlive) {
          this.hurt(d)
          this.invSavedTime = time()
        }
      })
    },
    update() {
      this.invinsibile = (this.invSavedTime == null || time() - this.invSavedTime < param.invicibilityDelay)
    },
  }
}