ridder/dist/sprites.js

A straightforward game engine for simple data-driven games in JavaScript

const sprites = [];
/**
 * Load a sprite into the cache.
 *
 * Use `drawSprite` in the `render` function to draw the sprite onto the canvas.
 *
 * A sprite is a rectangular region within a texture.
 *
 * @param id - The ID for the sprite in the cache.
 * @param textureId - The name of the texture in the cache.
 * @param x - The x-coordinate of the sprite within the texture.
 * @param y - The y-coordinate of the sprite within the texture.
 * @param w - The width of the sprite.
 * @param h - The height of the sprite.
 */
export function loadSprite(id, textureId, x, y, w, h) {
    sprites[id] = { textureId, x, y, w, h };
}
/**
 * Get a sprite from the cache.
 */
export function getSprite(id) {
    return sprites[id];
}