93 lines
2.1 KiB
JavaScript
93 lines
2.1 KiB
JavaScript
var asdf = require("asdf-games");
|
|
// eslint-disable-next-line no-unused-vars
|
|
const { Texture, TileSprite, AnimManager, wallslide, entity } = asdf;
|
|
|
|
var texture = new Texture("./res/mage.png");
|
|
|
|
const states = {
|
|
idle: 0,
|
|
attack: 1,
|
|
evade: 2
|
|
};
|
|
|
|
class Mage extends TileSprite {
|
|
constructor(pos, player, level) {
|
|
super(texture, 16, 16);
|
|
this.pos = pos;
|
|
this.scale = { x: 3, y: 3 };
|
|
|
|
this.anims = new AnimManager(this);
|
|
// North
|
|
this.anims.add("move_n", [4, 5, 6, 7].map(x => ({ x, y: 0 })), 0.1);
|
|
// East
|
|
this.anims.add("move_e", [0, 1, 2, 3].map(x => ({ x, y: 1 })), 0.1);
|
|
// South
|
|
this.anims.add("move_s", [0, 1, 2, 3].map(x => ({ x, y: 0 })), 0.1);
|
|
// West
|
|
this.anims.add("move_w", [4, 5, 6, 7].map(x => ({ x, y: 1 })), 0.1);
|
|
// Inactive
|
|
this.anims.add("idle", [{ x: 0, y: 2 }], 0.1);
|
|
|
|
this.anims.play("idle");
|
|
|
|
this.state = states.idle;
|
|
|
|
this.level = level;
|
|
this.player = player;
|
|
|
|
this.hitBox = {
|
|
x: 4,
|
|
y: 1,
|
|
w: 8,
|
|
h: 14
|
|
};
|
|
}
|
|
|
|
update(dt) {
|
|
super.update(dt);
|
|
|
|
if (entity.distance(this.player, this) < 100) {
|
|
this.state = states.attack;
|
|
} else {
|
|
this.state = states.idle;
|
|
}
|
|
|
|
if (this.state != states.idle) {
|
|
// Move
|
|
|
|
const angle = entity.angle(this.player, this);
|
|
const xo = Math.cos(angle) * 100 * dt;
|
|
const yo = Math.sin(angle) * 100 * dt;
|
|
const r = wallslide.wallslide(this, this.level, xo, yo);
|
|
|
|
if (this.player.repellant) {
|
|
this.pos.x -= r.x;
|
|
this.pos.y -= r.y;
|
|
} else {
|
|
this.pos.x += r.x;
|
|
this.pos.y += r.y;
|
|
}
|
|
|
|
|
|
if (Math.abs(r.x) > Math.abs(r.y)) {
|
|
// Animation x axis
|
|
if (r.x >= 0) {
|
|
this.anims.play("move_e");
|
|
} else {
|
|
this.anims.play("move_w");
|
|
}
|
|
} else {
|
|
// Animation y axis
|
|
if (r.y >= 0) {
|
|
this.anims.play("move_s");
|
|
} else {
|
|
this.anims.play("move_n");
|
|
}
|
|
}
|
|
} else {
|
|
this.anims.play("idle");
|
|
}
|
|
}
|
|
}
|
|
|
|
module.exports = Mage; |