All files / games/roguelike/src/game/screens factory.ts

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
 
11x
11x
11x
11x
 
 
 
21x
 
1x
1x
 
6x
6x
 
6x
6x
 
 
8x
8x
 
 
21x
 
 
11x
 
 
 
 
 
 
 
 
 
import { AbstractFactory } from "jga-patterns-factory";
import { World } from "jga-games-engine";
import { ScreenInterface } from "jga-games-screens";
import { LoseScreen, PlayScreen, StartScreen, WinScreen } from "../index";
import { DisplayInterface } from "jga-games-display";
 
export interface ScreenFactoryCreateParamsInterface {
    type: string;
    engine: World;
    display: DisplayInterface;
}
 
export class ScreenFactory extends AbstractFactory<ScreenInterface, ScreenFactoryCreateParamsInterface> {
    public create(params: ScreenFactoryCreateParamsInterface): ScreenInterface {
        let screen: ScreenInterface;
 
        switch (params.type) {
            case "lose":
                screen = new LoseScreen(params.engine, params.display);
                break;
            case "play":
                screen = new PlayScreen(params.engine, params.display);
                break;
            case "win":
                screen = new WinScreen(params.engine, params.display);
                break;
            case "start":
            default: {
                screen = new StartScreen(params.engine, params.display);
                break;
            }
        }
 
        return screen;
    }
}