addIsometricLevel: Mirror width and height property names from addLevel

demo/isometricLevel.js

@@ -31,8 +31,8 @@ const level = addIsometricLevel([
 	'@@@@@@@@@@@@@@@',
 ], {
 	// The size of each grid
-	tileWidth: 144,
-	tileHeight: 71,
+	width: 144,
+	height: 71,
 	// Define what each symbol means (in components)
 	'@': () => [
 		sprite('grass'),
@@ -56,8 +56,8 @@ const level2 = addIsometricLevel([
 	'@@@@@@@@@@@@@@@',
 	'@@@@@@@@@@@@@@@',
 ], {
-	tileWidth: 144,
-	tileHeight: 71,
+	width: 144,
+	height: 71,
 	'@': () => [
 		sprite('grass'),
 	],

src/kaboom.ts

@@ -2479,15 +2479,15 @@ function addLevel(map: string[], opt: LevelOpt): Level {
 }
 
 function addIsometricLevel(map: string[], options: IsometricLevelOpt): IsometricLevel {
-	if (!options.tileWidth || !options.tileHeight) {
+	if (!options.width || !options.height) {
 		throw new Error("Must provide isometric level tile width & height.");
 	}
 
 	const objects: GameObj[] = [];
 	const offset = vec2(options.pos || vec2(0));
 
-	const halfTileWidth = Math.floor(options.tileWidth / 2);
-	const halfTileHeight = Math.floor(options.tileHeight / 2);
+	const halfTileWidth = Math.floor(options.width / 2);
+	const halfTileHeight = Math.floor(options.height / 2);
 
 	const maxWidthInTiles = map.reduce((width, row): number => Math.max(width, row.length), 0)
 	const heightInTiles = map.length;
@@ -2498,11 +2498,11 @@ function addIsometricLevel(map: string[], options: IsometricLevelOpt): Isometric
 		},
 
 		gridWidth() {
-			return options.tileWidth;
+			return options.width;
 		},
 
 		gridHeight() {
-			return options.tileHeight;
+			return options.height;
 		},
 
 		fromIsometricCoordsToWorldPos: (row: number, col: number): Vec2 => {
@@ -2553,11 +2553,11 @@ function addIsometricLevel(map: string[], options: IsometricLevelOpt): Isometric
 		},
 
 		width() {
-			return maxWidthInTiles * options.tileWidth;
+			return maxWidthInTiles * options.width;
 		},
 
 		height() {
-			return heightInTiles * options.tileHeight;
+			return heightInTiles * options.height;
 		},
 
 		destroy() {

src/types.ts

@@ -3814,11 +3814,11 @@ export interface IsometricLevelOpt {
 	/**
 	 * Width of each block.
 	 */
-	tileWidth: number,
+	width: number,
 	/**
 	 * Height of each block.
 	 */
-	tileHeight: number,
+	height: number,
 	/**
 	 * Position of the first block.
 	 */