swordController

How to use

triggers on self"moved""on guard"

parameters

Parameter	Default Value	Type	Description
shootKey		string	'space'
keyPressToShoot		boolean	true
mousePressToShoot		boolean	true
sequenceBreakDelay		number	0.2
delay		number	0.1
postureBreak		boolean	true
postureBreakDelay		number	0.2
moveSequence		array	[]
onJumpMoveSequence		array	[]

example

swordController({
  shootKey: 'space',
  keyPressToShoot: true,
  mousePressToShoot: true,
  sequenceBreakDelay: 0.2,
  delay: 0.1,
  postureBreak: true,
  postureBreakDelay: 0.2,
  moveSequence: [],
  onJumpMoveSequence: []
}),

Source

component.js

function swordController(p) {
  const param = {
    shootKey: 'space',
    keyPressToShoot: true,
    mousePressToShoot: true,
    sequenceBreakDelay: 0.2,
    delay: 0.1,
    postureBreak: true,
    postureBreakDelay: 0.2,
    moveSequence: [],
    onJumpMoveSequence: [],
    ...p,
  };
  return {
    id: 'swordController',
    onGuard: true,
    add() {
      let c = 0;
      let savedTime = 0;
      let delay = param.delay;
      const hit = () => {
        if (this.isAlive && time() - savedTime > delay) {
          this.trigger('moved');
          const sequence =
            !this.isGrounded() && param.onJumpMoveSequence.length > 0
              ? param.onJumpMoveSequence
              : param.moveSequence;
          const p = sequence.length > 0 ? sequence[c % sequence.length] : {};
          this.trigger('sword stroke', p);
          c++;
          savedTime = time();
          delay = p.delay ? p.delay : param.delay;
          this.onGuard = false;
          this.moveSavedTime = time();
        }
      };
      if (param.keyPressToShoot) onKeyPress(param.shootKey, () => hit());
      if (param.mousePressToShoot) onMousePress(() => hit());
      onUpdate(() => {
        if (
          !this.onGuard &&
          time() - savedTime > delay + param.sequenceBreakDelay
        ) {
          this.trigger('on guard');
          this.onGuard = true;
        }
      });
      this.on('on guard', () => (c = 0));
      this.on('respawn', () => (savedTime = 0));
      if (param.postureBreak)
        this.on('hit', () => {
          delay += param.postureBreakDelay;
          savedTime = time();
        });
    },
  };
}