bp-space-invaders
Version:
The BP Space Invaders Game
147 lines • 24.1 kB
JavaScript
import { Injectable } from '@angular/core';
import { Subject } from 'rxjs';
import { AssetAlignEnum } from '../asset/enum/asset-align.enum';
import { AssetAlignVerticalEnum } from '../asset/enum/asset-align-vertical.enum';
import { BLOCK_SIZE } from '../gameboard/gameboard-constants';
import * as i0 from "@angular/core";
export class GameService {
constructor() {
this.masterSubject$ = new Subject();
}
valid(asset, boundary) {
return asset.shape.every((row, dy) => {
return row.every((value, dx) => {
const x = asset.x + dx;
const y = asset.y + dy;
return (this.isEmpty(value) ||
(this.insideWalls(x, boundary) &&
this.aboveFloor(y, boundary.floor) &&
this.belowCeiling(y, boundary.ceiling)));
});
});
}
isEmpty(value) {
return value === 0;
}
insideWalls(x, boundary) {
return x >= boundary.left && x <= boundary.right;
}
belowCeiling(y, boundaryTop) {
return y >= boundaryTop;
}
aboveFloor(y, boundaryBottom) {
return y <= boundaryBottom;
}
getBoundary(boundarySetup) {
return {
left: boundarySetup.x,
right: boundarySetup.width,
ceiling: boundarySetup.y,
floor: boundarySetup.height
};
}
isHit(asset, damageAsset) {
if (asset.x <= damageAsset.x &&
damageAsset.x <= asset.x + asset.shape[0].length &&
asset.y <= damageAsset.y &&
damageAsset.y <= asset.y + asset.shape.length) {
const startY = damageAsset.y;
let maxY = startY + damageAsset.shape.length;
if (maxY > asset.y + asset.shape.length) {
maxY = asset.y + asset.shape.length;
}
for (let y = startY; y < maxY; y++) {
for (let x = damageAsset.x; x < damageAsset.x + damageAsset.shape[y - damageAsset.y].length; x++) {
const assetY = Math.round(Math.abs(y - asset.y));
const assetX = Math.round(Math.abs(x - asset.x));
const damageAssetY = Math.round(Math.abs(y - damageAsset.y));
const damageAssetX = Math.round(Math.abs(x - damageAsset.x));
if (asset.shape[assetY][assetX] > 0 && damageAsset.shape[damageAssetY][damageAssetX] > 0) {
return true;
}
}
}
}
return false;
}
addOutlines(ctx, offset, width) {
ctx.fillStyle = 'grey';
let lastIndex = 0;
for (let index = 0; index < ctx.canvas.width; index += offset) {
ctx.fillRect(index, 0, width, ctx.canvas.height);
lastIndex = index;
}
ctx.fillRect(lastIndex + 1, 0, width, ctx.canvas.height);
for (let index = 0; index < ctx.canvas.height; index += offset) {
ctx.fillRect(0, index, ctx.canvas.width, width);
lastIndex = index;
}
ctx.fillRect(0, lastIndex + 1, ctx.canvas.width, width);
ctx.fillStyle = 'red';
ctx.fillRect(ctx.canvas.width / (BLOCK_SIZE * 2), 0, width, ctx.canvas.height);
ctx.fillRect(0, ctx.canvas.height / (BLOCK_SIZE * 2), ctx.canvas.width, width);
}
initBoard(canvas, columns, rows, blockSize) {
const ctx = canvas.nativeElement.getContext('2d');
this.board = {
x: 0,
y: 0,
height: rows,
width: columns
};
ctx.canvas.width = columns * blockSize + 1;
ctx.canvas.height = rows * blockSize + 1;
ctx.scale(blockSize, blockSize);
return ctx;
}
getGameboard() {
return this.board;
}
getMasterObservable() {
return this.masterSubject$;
}
emitMasterObservableEvent(data) {
this.masterSubject$.next(data);
}
positionAsset(asset, alignPosition, justifyPosition) {
let x = 0;
let y = 0;
if (alignPosition === AssetAlignEnum.center) {
x = (this.board.width - asset.getAssetWidth()) / 2;
}
else if (alignPosition === AssetAlignEnum.leftThird) {
x = this.board.width / 3 - asset.getAssetWidth() / 2;
}
else if (alignPosition === AssetAlignEnum.leftFourth) {
x = this.board.width / 4 - asset.getAssetWidth() / 2;
}
else if (alignPosition === AssetAlignEnum.rightThird) {
x = (this.board.width * 2) / 3 - asset.getAssetWidth() / 2;
}
else if (alignPosition === AssetAlignEnum.rightFourth) {
x = (this.board.width * 3) / 4 - asset.getAssetWidth() / 2;
}
else if (alignPosition === AssetAlignEnum.right) {
x = this.board.width - asset.getAssetWidth();
}
if (justifyPosition === AssetAlignVerticalEnum.bottom) {
y = this.board.height - asset.getAssetHeight();
}
else if (justifyPosition === AssetAlignVerticalEnum.middle) {
y = (this.board.height - asset.getAssetHeight()) / 2;
}
return {
x: Math.round(x),
y: Math.round(y)
};
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "17.0.7", ngImport: i0, type: GameService, deps: [], target: i0.ɵɵFactoryTarget.Injectable }); }
static { this.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "17.0.7", ngImport: i0, type: GameService, providedIn: 'root' }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "17.0.7", ngImport: i0, type: GameService, decorators: [{
type: Injectable,
args: [{
providedIn: 'root'
}]
}] });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"game.service.js","sourceRoot":"","sources":["../../../../../projects/space-invaders/src/lib/service/game.service.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,UAAU,EAAc,MAAM,eAAe,CAAC;AAEvD,OAAO,EAAc,OAAO,EAAE,MAAM,MAAM,CAAC;AAK3C,OAAO,EAAE,cAAc,EAAE,MAAM,gCAAgC,CAAC;AAChE,OAAO,EAAE,sBAAsB,EAAE,MAAM,yCAAyC,CAAC;AAEjF,OAAO,EAAE,UAAU,EAAE,MAAM,kCAAkC,CAAC;;AAQ9D,MAAM,OAAO,WAAW;IAHxB;QAOU,mBAAc,GAAG,IAAI,OAAO,EAAmB,CAAC;KAyOzD;IA7NC,KAAK,CAAC,KAAa,EAAE,QAAuB;QAC1C,OAAO,KAAK,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC,GAAG,EAAE,EAAE,EAAE,EAAE;YACnC,OAAO,GAAG,CAAC,KAAK,CAAC,CAAC,KAAK,EAAE,EAAE,EAAE,EAAE;gBAC7B,MAAM,CAAC,GAAG,KAAK,CAAC,CAAC,GAAG,EAAE,CAAC;gBACvB,MAAM,CAAC,GAAG,KAAK,CAAC,CAAC,GAAG,EAAE,CAAC;gBACvB,OAAO,CACL,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC;oBACnB,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC,EAAE,QAAQ,CAAC;wBAC5B,IAAI,CAAC,UAAU,CAAC,CAAC,EAAE,QAAQ,CAAC,KAAK,CAAC;wBAClC,IAAI,CAAC,YAAY,CAAC,CAAC,EAAE,QAAQ,CAAC,OAAO,CAAC,CAAC,CAC1C,CAAC;YACJ,CAAC,CAAC,CAAC;QACL,CAAC,CAAC,CAAC;IACL,CAAC;IAMD,OAAO,CAAC,KAAa;QACnB,OAAO,KAAK,KAAK,CAAC,CAAC;IACrB,CAAC;IAOO,WAAW,CAAC,CAAS,EAAE,QAAuB;QACpD,OAAO,CAAC,IAAI,QAAQ,CAAC,IAAI,IAAI,CAAC,IAAI,QAAQ,CAAC,KAAK,CAAC;IACnD,CAAC;IAOO,YAAY,CAAC,CAAS,EAAE,WAAmB;QACjD,OAAO,CAAC,IAAI,WAAW,CAAC;IAC1B,CAAC;IAOO,UAAU,CAAC,CAAS,EAAE,cAAsB;QAClD,OAAO,CAAC,IAAI,cAAc,CAAC;IAC7B,CAAC;IAMM,WAAW,CAAC,aAAiC;QAClD,OAAO;YACL,IAAI,EAAE,aAAa,CAAC,CAAC;YACrB,KAAK,EAAE,aAAa,CAAC,KAAK;YAC1B,OAAO,EAAE,aAAa,CAAC,CAAC;YACxB,KAAK,EAAE,aAAa,CAAC,MAAM;SACX,CAAC;IACrB,CAAC;IAOM,KAAK,CAAC,KAAa,EAAE,WAAmB;QAC7C,IACE,KAAK,CAAC,CAAC,IAAI,WAAW,CAAC,CAAC;YACxB,WAAW,CAAC,CAAC,IAAI,KAAK,CAAC,CAAC,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,MAAM;YAChD,KAAK,CAAC,CAAC,IAAI,WAAW,CAAC,CAAC;YACxB,WAAW,CAAC,CAAC,IAAI,KAAK,CAAC,CAAC,GAAG,KAAK,CAAC,KAAK,CAAC,MAAM,EAC7C;YACA,MAAM,MAAM,GAAG,WAAW,CAAC,CAAC,CAAC;YAC7B,IAAI,IAAI,GAAG,MAAM,GAAG,WAAW,CAAC,KAAK,CAAC,MAAM,CAAC;YAC7C,IAAI,IAAI,GAAG,KAAK,CAAC,CAAC,GAAG,KAAK,CAAC,KAAK,CAAC,MAAM,EAAE;gBACvC,IAAI,GAAG,KAAK,CAAC,CAAC,GAAG,KAAK,CAAC,KAAK,CAAC,MAAM,CAAC;aACrC;YAED,KAAK,IAAI,CAAC,GAAG,MAAM,EAAE,CAAC,GAAG,IAAI,EAAE,CAAC,EAAE,EAAE;gBAClC,KAAK,IAAI,CAAC,GAAG,WAAW,CAAC,CAAC,EAAE,CAAC,GAAG,WAAW,CAAC,CAAC,GAAG,WAAW,CAAC,KAAK,CAAC,CAAC,GAAG,WAAW,CAAC,CAAC,CAAC,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;oBAChG,MAAM,MAAM,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,GAAG,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC;oBACjD,MAAM,MAAM,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,GAAG,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC;oBACjD,MAAM,YAAY,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,GAAG,WAAW,CAAC,CAAC,CAAC,CAAC,CAAC;oBAC7D,MAAM,YAAY,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,GAAG,WAAW,CAAC,CAAC,CAAC,CAAC,CAAC;oBAC7D,IAAI,KAAK,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,IAAI,WAAW,CAAC,KAAK,CAAC,YAAY,CAAC,CAAC,YAAY,CAAC,GAAG,CAAC,EAAE;wBACxF,OAAO,IAAI,CAAC;qBACb;iBACF;aACF;SACF;QAED,OAAO,KAAK,CAAC;IACf,CAAC;IAUM,WAAW,CAAC,GAA6B,EAAE,MAAc,EAAE,KAAa;QAC7E,GAAG,CAAC,SAAS,GAAG,MAAM,CAAC;QAEvB,IAAI,SAAS,GAAG,CAAC,CAAC;QAElB,KAAK,IAAI,KAAK,GAAG,CAAC,EAAE,KAAK,GAAG,GAAG,CAAC,MAAM,CAAC,KAAK,EAAE,KAAK,IAAI,MAAM,EAAE;YAC7D,GAAG,CAAC,QAAQ,CAAC,KAAK,EAAE,CAAC,EAAE,KAAK,EAAE,GAAG,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC;YACjD,SAAS,GAAG,KAAK,CAAC;SACnB;QAED,GAAG,CAAC,QAAQ,CAAC,SAAS,GAAG,CAAC,EAAE,CAAC,EAAE,KAAK,EAAE,GAAG,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC;QAGzD,KAAK,IAAI,KAAK,GAAG,CAAC,EAAE,KAAK,GAAG,GAAG,CAAC,MAAM,CAAC,MAAM,EAAE,KAAK,IAAI,MAAM,EAAE;YAC9D,GAAG,CAAC,QAAQ,CAAC,CAAC,EAAE,KAAK,EAAE,GAAG,CAAC,MAAM,CAAC,KAAK,EAAE,KAAK,CAAC,CAAC;YAChD,SAAS,GAAG,KAAK,CAAC;SACnB;QAED,GAAG,CAAC,QAAQ,CAAC,CAAC,EAAE,SAAS,GAAG,CAAC,EAAE,GAAG,CAAC,MAAM,CAAC,KAAK,EAAE,KAAK,CAAC,CAAC;QAExD,GAAG,CAAC,SAAS,GAAG,KAAK,CAAC;QACtB,GAAG,CAAC,QAAQ,CAAC,GAAG,CAAC,MAAM,CAAC,KAAK,GAAG,CAAC,UAAU,GAAG,CAAC,CAAC,EAAE,CAAC,EAAE,KAAK,EAAE,GAAG,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC;QAC/E,GAAG,CAAC,QAAQ,CAAC,CAAC,EAAE,GAAG,CAAC,MAAM,CAAC,MAAM,GAAG,CAAC,UAAU,GAAG,CAAC,CAAC,EAAE,GAAG,CAAC,MAAM,CAAC,KAAK,EAAE,KAAK,CAAC,CAAC;IACjF,CAAC;IAWM,SAAS,CACd,MAAqC,EACrC,OAAe,EACf,IAAY,EACZ,SAAiB;QAEjB,MAAM,GAAG,GAAG,MAAM,CAAC,aAAa,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC;QAElD,IAAI,CAAC,KAAK,GAAG;YACX,CAAC,EAAE,CAAC;YACJ,CAAC,EAAE,CAAC;YACJ,MAAM,EAAE,IAAI;YACZ,KAAK,EAAE,OAAO;SACD,CAAC;QAGhB,GAAG,CAAC,MAAM,CAAC,KAAK,GAAG,OAAO,GAAG,SAAS,GAAG,CAAC,CAAC;QAC3C,GAAG,CAAC,MAAM,CAAC,MAAM,GAAG,IAAI,GAAG,SAAS,GAAG,CAAC,CAAC;QAGzC,GAAG,CAAC,KAAK,CAAC,SAAS,EAAE,SAAS,CAAC,CAAC;QAEhC,OAAO,GAAG,CAAC;IACb,CAAC;IAKM,YAAY;QACjB,OAAO,IAAI,CAAC,KAAK,CAAC;IACpB,CAAC;IAKM,mBAAmB;QACxB,OAAO,IAAI,CAAC,cAAc,CAAC;IAC7B,CAAC;IAKM,yBAAyB,CAAC,IAAqB;QACpD,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;IACjC,CAAC;IAKM,aAAa,CAClB,KAAiB,EACjB,aAA6B,EAC7B,eAAuC;QAEvC,IAAI,CAAC,GAAG,CAAC,CAAC;QACV,IAAI,CAAC,GAAG,CAAC,CAAC;QAEV,IAAI,aAAa,KAAK,cAAc,CAAC,MAAM,EAAE;YAC3C,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,KAAK,GAAG,KAAK,CAAC,aAAa,EAAE,CAAC,GAAG,CAAC,CAAC;SACpD;aAAM,IAAI,aAAa,KAAK,cAAc,CAAC,SAAS,EAAE;YACrD,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,KAAK,GAAG,CAAC,GAAG,KAAK,CAAC,aAAa,EAAE,GAAG,CAAC,CAAC;SACtD;aAAM,IAAI,aAAa,KAAK,cAAc,CAAC,UAAU,EAAE;YACtD,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,KAAK,GAAG,CAAC,GAAG,KAAK,CAAC,aAAa,EAAE,GAAG,CAAC,CAAC;SACtD;aAAM,IAAI,aAAa,KAAK,cAAc,CAAC,UAAU,EAAE;YACtD,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,KAAK,GAAG,CAAC,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,aAAa,EAAE,GAAG,CAAC,CAAC;SAC5D;aAAM,IAAI,aAAa,KAAK,cAAc,CAAC,WAAW,EAAE;YACvD,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,KAAK,GAAG,CAAC,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,aAAa,EAAE,GAAG,CAAC,CAAC;SAC5D;aAAM,IAAI,aAAa,KAAK,cAAc,CAAC,KAAK,EAAE;YACjD,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,KAAK,GAAG,KAAK,CAAC,aAAa,EAAE,CAAC;SAC9C;QAED,IAAI,eAAe,KAAK,sBAAsB,CAAC,MAAM,EAAE;YACrD,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,GAAG,KAAK,CAAC,cAAc,EAAE,CAAC;SAChD;aAAM,IAAI,eAAe,KAAK,sBAAsB,CAAC,MAAM,EAAE;YAC5D,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,MAAM,GAAG,KAAK,CAAC,cAAc,EAAE,CAAC,GAAG,CAAC,CAAC;SACtD;QAED,OAAO;YACL,CAAC,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC;YAChB,CAAC,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC;SACP,CAAC;IACd,CAAC;8GA5OU,WAAW;kHAAX,WAAW,cAFV,MAAM;;2FAEP,WAAW;kBAHvB,UAAU;mBAAC;oBACV,UAAU,EAAE,MAAM;iBACnB","sourcesContent":["import { Injectable, ElementRef } from '@angular/core';\nimport { IAsset } from '../interface/asset.interface';\nimport { Observable, Subject } from 'rxjs';\nimport { ObservableModel } from '../model/observable.model';\nimport { BoundaryModel } from '../model/boundary.model';\nimport { BoundarySetupModel } from '../model/boundary-set.model';\nimport { BoardModel } from '../model/board.model';\nimport { AssetAlignEnum } from '../asset/enum/asset-align.enum';\nimport { AssetAlignVerticalEnum } from '../asset/enum/asset-align-vertical.enum';\nimport { AssetClass } from '../asset/asset.class';\nimport { BLOCK_SIZE } from '../gameboard/gameboard-constants';\n\n/**\n * The game service\n */\n@Injectable({\n  providedIn: 'root'\n})\nexport class GameService {\n  /**\n   *  Master Observable Subject$\n   */\n  private masterSubject$ = new Subject<ObservableModel>();\n\n  /**\n   * The board\n   */\n  private board: BoardModel;\n\n  /**\n   * Valid the Asset\n   * @param asset The asset\n   * @param boundary The board dimensions\n   */\n  valid(asset: IAsset, boundary: BoundaryModel): boolean {\n    return asset.shape.every((row, dy) => {\n      return row.every((value, dx) => {\n        const x = asset.x + dx;\n        const y = asset.y + dy;\n        return (\n          this.isEmpty(value) ||\n          (this.insideWalls(x, boundary) &&\n            this.aboveFloor(y, boundary.floor) &&\n            this.belowCeiling(y, boundary.ceiling))\n        );\n      });\n    });\n  }\n\n  /**\n   * If the shape has value\n   * @param value value of the shape\n   */\n  isEmpty(value: number): boolean {\n    return value === 0;\n  }\n\n  /**\n   * Is the piece within the gameboard walls\n   * @param x The x position\n   * @param boundary The boundary object\n   */\n  private insideWalls(x: number, boundary: BoundaryModel): boolean {\n    return x >= boundary.left && x <= boundary.right;\n  }\n\n  /**\n   * Is the piece within the gameboard floor\n   * @param y The y position\n   * @param boundaryTop The boundary top number\n   */\n  private belowCeiling(y: number, boundaryTop: number): boolean {\n    return y >= boundaryTop;\n  }\n\n  /**\n   * Is the piece within the gameboard floor\n   * @param y The y position\n   * @param boundaryBottom The boundary bottom number\n   */\n  private aboveFloor(y: number, boundaryBottom: number): boolean {\n    return y <= boundaryBottom;\n  }\n\n  /**\n   * Build the boundary\n   * @param boundarySetup The y position\n   */\n  public getBoundary(boundarySetup: BoundarySetupModel): BoundaryModel {\n    return {\n      left: boundarySetup.x,\n      right: boundarySetup.width,\n      ceiling: boundarySetup.y,\n      floor: boundarySetup.height\n    } as BoundaryModel;\n  }\n\n  /**\n   * Determine if an asset has collided with another asset\n   * @param asset The asset receiving the damage\n   * @param damageAsset The asset giving the damage\n   */\n  public isHit(asset: IAsset, damageAsset: IAsset): boolean {\n    if (\n      asset.x <= damageAsset.x &&\n      damageAsset.x <= asset.x + asset.shape[0].length &&\n      asset.y <= damageAsset.y &&\n      damageAsset.y <= asset.y + asset.shape.length\n    ) {\n      const startY = damageAsset.y;\n      let maxY = startY + damageAsset.shape.length;\n      if (maxY > asset.y + asset.shape.length) {\n        maxY = asset.y + asset.shape.length;\n      }\n\n      for (let y = startY; y < maxY; y++) {\n        for (let x = damageAsset.x; x < damageAsset.x + damageAsset.shape[y - damageAsset.y].length; x++) {\n          const assetY = Math.round(Math.abs(y - asset.y));\n          const assetX = Math.round(Math.abs(x - asset.x));\n          const damageAssetY = Math.round(Math.abs(y - damageAsset.y));\n          const damageAssetX = Math.round(Math.abs(x - damageAsset.x));\n          if (asset.shape[assetY][assetX] > 0 && damageAsset.shape[damageAssetY][damageAssetX] > 0) {\n            return true;\n          }\n        }\n      }\n    }\n\n    return false;\n  }\n\n  /**\n   * Provide the outline\n   *\n   * @param ctx The Canvas Rendering Context 2D\n   * @param columns The number of Columns\n   * @param rows The number of rows\n   * @param offset The offset for the grid\n   */\n  public addOutlines(ctx: CanvasRenderingContext2D, offset: number, width: number): void {\n    ctx.fillStyle = 'grey';\n\n    let lastIndex = 0;\n    // vertical lines\n    for (let index = 0; index < ctx.canvas.width; index += offset) {\n      ctx.fillRect(index, 0, width, ctx.canvas.height);\n      lastIndex = index;\n    }\n\n    ctx.fillRect(lastIndex + 1, 0, width, ctx.canvas.height);\n\n    // horizontal lines\n    for (let index = 0; index < ctx.canvas.height; index += offset) {\n      ctx.fillRect(0, index, ctx.canvas.width, width);\n      lastIndex = index;\n    }\n\n    ctx.fillRect(0, lastIndex + 1, ctx.canvas.width, width);\n\n    ctx.fillStyle = 'red';\n    ctx.fillRect(ctx.canvas.width / (BLOCK_SIZE * 2), 0, width, ctx.canvas.height);\n    ctx.fillRect(0, ctx.canvas.height / (BLOCK_SIZE * 2), ctx.canvas.width, width);\n  }\n\n  /**\n   * Initialize the board\n   *\n   * @param ctx The Canvas Rendering Context 2D\n   * @param canvas The canvas element\n   * @param columns The number of Columns\n   * @param rows The number of rows\n   * @param blockSize The block size\n   */\n  public initBoard(\n    canvas: ElementRef<HTMLCanvasElement>,\n    columns: number,\n    rows: number,\n    blockSize: number\n  ): CanvasRenderingContext2D {\n    const ctx = canvas.nativeElement.getContext('2d');\n\n    this.board = {\n      x: 0,\n      y: 0,\n      height: rows,\n      width: columns\n    } as BoardModel;\n\n    // Calculate size of canvas from constants.\n    ctx.canvas.width = columns * blockSize + 1;\n    ctx.canvas.height = rows * blockSize + 1;\n\n    // Scale so we don't need to give size on every draw.\n    ctx.scale(blockSize, blockSize);\n\n    return ctx;\n  }\n\n  /**\n   * Get the game board\n   */\n  public getGameboard(): BoardModel {\n    return this.board;\n  }\n\n  /**\n   * Get the master observable\n   */\n  public getMasterObservable(): Observable<ObservableModel> {\n    return this.masterSubject$;\n  }\n\n  /**\n   * Get the master observable\n   */\n  public emitMasterObservableEvent(data: ObservableModel): void {\n    this.masterSubject$.next(data);\n  }\n\n  /**\n   * Position the Asset\n   */\n  public positionAsset(\n    asset: AssetClass,\n    alignPosition: AssetAlignEnum,\n    justifyPosition: AssetAlignVerticalEnum\n  ): IAsset {\n    let x = 0;\n    let y = 0;\n\n    if (alignPosition === AssetAlignEnum.center) {\n      x = (this.board.width - asset.getAssetWidth()) / 2;\n    } else if (alignPosition === AssetAlignEnum.leftThird) {\n      x = this.board.width / 3 - asset.getAssetWidth() / 2;\n    } else if (alignPosition === AssetAlignEnum.leftFourth) {\n      x = this.board.width / 4 - asset.getAssetWidth() / 2;\n    } else if (alignPosition === AssetAlignEnum.rightThird) {\n      x = (this.board.width * 2) / 3 - asset.getAssetWidth() / 2;\n    } else if (alignPosition === AssetAlignEnum.rightFourth) {\n      x = (this.board.width * 3) / 4 - asset.getAssetWidth() / 2;\n    } else if (alignPosition === AssetAlignEnum.right) {\n      x = this.board.width - asset.getAssetWidth();\n    }\n\n    if (justifyPosition === AssetAlignVerticalEnum.bottom) {\n      y = this.board.height - asset.getAssetHeight();\n    } else if (justifyPosition === AssetAlignVerticalEnum.middle) {\n      y = (this.board.height - asset.getAssetHeight()) / 2;\n    }\n\n    return {\n      x: Math.round(x),\n      y: Math.round(y)\n    } as IAsset;\n  }\n}\n"]}