Bloc évanescent

Fanny

Les blocs évanescents n’aparaissent que lorsqu’un personnage s’en rapproche.

1. Charger une image

   load.js

   const PNG = [
     "invisible",
     "grass",
   ]

2. Déclarer un objet

   config.js

   const TILE_CONFIG = {
   
     "*": () => [ // text
       sprite("invisible"),
       area(),
       body({ isStatic: true }),
       anchor("bot"),
       offscreen({ hide: true }),
       vanishing(),
       opacity(),
     ],
   
     "#": () => [ // player 1
       sprite("bean"),
       platformerController(),
       jumpController(),
       sleep(),
       alive(),
       opacity(),
       scale(),
       health(1, 4),
       area(),
       body(),
       respawn(),
       falling(),
       rotate(),
       pos(0, -20),
       anchor("center"),
     ],
   
     "=": () => [ // block
       sprite("grass"),
       area({ collisionIgnore: ["agent"] }),
       body({ isStatic: true }),
       anchor("bot"),
       offscreen({ hide: true }),
       tile({ isObstacle: true }),
     ],
   
   }

3. Placer les objets

   level.js

   const LEVELS = [
   
     {
       map: `
   
               *
           **
                   ***
             **
   
                 ***
             #
           *****
   
       `,
     },
   
   ]

Paramètres

vanishing()

example

config.js

vanishing({
  invisibleDistance: 240,
  visibleDistance: 60,
  tag: "alive"
}),

Ressources

• invisible.png