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Adding event support to items

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This commit is contained in:
David Négrier 2020-07-27 22:36:07 +02:00
parent 513244ae1f
commit ee612f6585
11 changed files with 253 additions and 36 deletions
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74
front/src/Phaser/Items/Computer/computer.ts
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@ -5,20 +5,82 @@ import {ITiledMapObject} from "../../Map/ITiledMap";
import {ItemFactoryInterface} from "../ItemFactoryInterface";
import {GameScene} from "../../Game/GameScene";
import {ActionableItem} from "../ActionableItem";
import * as tg from "generic-type-guard";
const isComputerState =
new tg.IsInterface().withProperties({
status: tg.isString,
}).get();
type ComputerState = tg.GuardedType<typeof isComputerState>;
let state: ComputerState = {
'status': 'off'
};
export default {
preload: (loader: Phaser.Loader.LoaderPlugin): void => {
loader.atlas('computer', '/resources/items/computer/computer.png', '/resources/items/computer/computer_atlas.json');
},
create: (scene: GameScene): void => {
scene.anims.create({
key: 'computer_off',
frames: [
{
key: 'computer',
frame: 'computer_off'
}
],
frameRate: 10,
repeat: -1
});
scene.anims.create({
key: 'computer_run',
frames: [
{
key: 'computer',
frame: 'computer_on1'
},
{
key: 'computer',
frame: 'computer_on2'
}
],
frameRate: 5,
repeat: -1
});
},
factory: (scene: GameScene, object: ITiledMapObject): ActionableItem => {
// Idée: ESSAYER WebPack? https://paultavares.wordpress.com/2018/07/02/webpack-how-to-generate-an-es-module-bundle/
const foo = new Sprite(scene, object.x, object.y, 'computer');
scene.add.existing(foo);
factory: (scene: GameScene, object: ITiledMapObject, initState: unknown): ActionableItem => {
if (initState !== undefined) {
if (!isComputerState(initState)) {
throw new Error('Invalid state received for computer object');
}
state = initState;
}
return new ActionableItem(foo, 32);
// Idée: ESSAYER WebPack? https://paultavares.wordpress.com/2018/07/02/webpack-how-to-generate-an-es-module-bundle/
const computer = new Sprite(scene, object.x, object.y, 'computer');
scene.add.existing(computer);
if (state.status === 'on') {
computer.anims.play('computer_run');
}
const item = new ActionableItem(object.id, computer, scene, 32, (item: ActionableItem) => {
if (state.status === 'off') {
state.status = 'on';
item.emit('TURN_ON', state);
} else {
state.status = 'off';
item.emit('TURN_OFF', state);
}
});
item.on('TURN_ON', () => {
computer.anims.play('computer_run');
});
item.on('TURN_OFF', () => {
computer.anims.play('computer_off');
});
return item;
//scene.add.sprite(object.x, object.y, 'computer');
}
} as ItemFactoryInterface;