trjhtr

This contains the elements of the map rendered in the variables (characters, sprites, tiles). However, I have not yet added any comment for the functions. It does not really help me move forward.

import constants from 'engine/constants';
import MapPoint from 'engine/MapPoint';
import cache, downloadTextures from 'engine/AssetsManager';

var characters = ;
var cells = ;
var sprites = ;

exports.characters = characters;
exports.cells = cells;
exports.sprites = sprites;

const drawTile = ( tileset, tile, width, height ) => 
 var image;
 var screenX = 0, screenY = 0;

 if (tileset)
 image = cache.tilesets[tileset][tile];
 
 else 
 image = cache.tiles[tile];
 

 context.drawImage(image, screenX, screenY, width, height);
;

exports.drawTile = drawTile;

const drawSprite = ( spritesheet, sprite, index, width, height ) => 
 var image;
 var screenX = 0, screenY = 0;

 if (spritesheet)
 image = cache.spritesheets[spritesheet][sprite];
 
 else 
 image = cache.spritesheets[sprite];
 

 context.drawImage(image, screenX, screenY, width, height);


exports.drawSprite = drawSprite;

const setGameMapData = informations => 

 const onTexturesLoaded = () => 
 characters = informations.characters;
 cells = informations.cells;
 sprites = informations.textures.filter(texture => texture.sprite)
 tiles = informations.textures.filter(texture => texture.tile)
 ;

 downloadTextures(informations.textures, onTexturesLoaded);
;

exports.setGameMapData = setGameMapData;