bp-space-invaders
Version:
The BP Space Invaders Game
124 lines • 16.8 kB
JavaScript
import { ASSET_ANIMATION, COLORS } from './moon-defense-constants';
import { ObservableTypeEnum } from '../enum/observable-type.enum';
import { AssetClass } from '../asset/asset.class';
export class MoonDefenseClass extends AssetClass {
constructor(gameService, ctx, boundarySetup, guid) {
super(gameService, ctx, boundarySetup, guid);
}
spawn() {
this.restore();
super.spawn();
}
restore() {
this.assetAnimation = JSON.parse(JSON.stringify(ASSET_ANIMATION[0]));
this.engineAnimation = [];
super.restore();
}
draw() {
this.ctx.save();
this.ctx.translate(this.x, this.y);
this.drawMoonDefense();
this.ctx.restore();
}
drawMoonDefense() {
this.assetAnimation.forEach((row, y) => {
row.forEach((value, x) => {
if (value > 0) {
this.ctx.fillStyle = COLORS[value];
this.ctx.fillRect(x, y, 1, 1);
}
});
});
}
isHitBomb(bombAsset) {
if (!this.isDestroyed) {
const defenseHit = this.gameService.isHit({
x: this.x,
y: this.y,
shape: this.shape
}, bombAsset);
if (defenseHit) {
const assetX = Math.round(bombAsset.x - this.x);
let rowHit = -1;
for (let y = 0; y < this.getAssetHeight(); y++) {
if (this.assetAnimation[y][assetX] > 0) {
rowHit = y;
break;
}
}
for (let y = rowHit; y < rowHit + bombAsset.shape.length; y++) {
const row = this.assetAnimation[y];
if (row) {
const nextColumn = assetX + 1;
this.assetAnimation[y][assetX] = 0;
this.assetAnimation[y][nextColumn] = 0;
this.shape[y][assetX] = 0;
this.shape[y][nextColumn] = 0;
}
else {
break;
}
}
bombAsset.isDestroyed = true;
let counter = 0;
this.assetAnimation.map((row) => {
row.map((value) => {
counter += value;
});
});
this.isDestroyed = counter === 0;
}
}
}
isHitMissile(missileAsset) {
if (!this.isDestroyed) {
const defenseHit = this.gameService.isHit({
x: this.x,
y: this.y,
shape: this.shape
}, missileAsset);
if (defenseHit) {
const assetX = Math.round(missileAsset.x - this.x);
let rowHit = -1;
for (let y = this.getAssetHeight() - 1; y >= 0; y--) {
if (this.assetAnimation[y][assetX] > 0) {
rowHit = y;
break;
}
}
for (let y = rowHit; y > rowHit - missileAsset.shape.length; y--) {
const row = this.assetAnimation[y];
if (row) {
const nextColumn = assetX + 1;
this.assetAnimation[y][assetX] = 0;
this.assetAnimation[y][nextColumn] = 0;
this.shape[y][assetX] = 0;
this.shape[y][nextColumn] = 0;
}
else {
break;
}
}
missileAsset.isDestroyed = true;
let counter = 0;
this.assetAnimation.map((row) => {
row.map((value) => {
counter += value;
});
});
this.isDestroyed = counter === 0;
}
}
}
animate() {
if (this.isDestroyed || this.isGameOver) {
this.gameService.emitMasterObservableEvent({
type: ObservableTypeEnum.moonDefenseDestroyed,
numberData: this.uid
});
return;
}
this.draw();
}
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"moon-defense.class.js","sourceRoot":"","sources":["../../../../../projects/space-invaders/src/lib/moon-defense/moon-defense.class.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,eAAe,EAAE,MAAM,EAAE,MAAM,0BAA0B,CAAC;AAEnE,OAAO,EAAE,kBAAkB,EAAE,MAAM,8BAA8B,CAAC;AAElE,OAAO,EAAE,UAAU,EAAE,MAAM,sBAAsB,CAAC;AAOlD,MAAM,OAAO,gBAAiB,SAAQ,UAAU;IAQ9C,YACE,WAAwB,EACxB,GAA6B,EAC7B,aAAiC,EACjC,IAAY;QAEZ,KAAK,CAAC,WAAW,EAAE,GAAG,EAAE,aAAa,EAAE,IAAI,CAAC,CAAC;IAC/C,CAAC;IAKkB,KAAK;QACtB,IAAI,CAAC,OAAO,EAAE,CAAC;QACf,KAAK,CAAC,KAAK,EAAE,CAAC;IAChB,CAAC;IAKe,OAAO;QACrB,IAAI,CAAC,cAAc,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,SAAS,CAAC,eAAe,CAAC,CAAC,CAAC,CAAC,CAAe,CAAC;QACnF,IAAI,CAAC,eAAe,GAAG,EAAE,CAAC;QAE1B,KAAK,CAAC,OAAO,EAAE,CAAC;IAClB,CAAC;IAKS,IAAI;QACZ,IAAI,CAAC,GAAG,CAAC,IAAI,EAAE,CAAC;QAChB,IAAI,CAAC,GAAG,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC,EAAE,IAAI,CAAC,CAAC,CAAC,CAAC;QACnC,IAAI,CAAC,eAAe,EAAE,CAAC;QACvB,IAAI,CAAC,GAAG,CAAC,OAAO,EAAE,CAAC;IACrB,CAAC;IAKO,eAAe;QACrB,IAAI,CAAC,cAAc,CAAC,OAAO,CAAC,CAAC,GAAG,EAAE,CAAC,EAAE,EAAE;YACrC,GAAG,CAAC,OAAO,CAAC,CAAC,KAAK,EAAE,CAAC,EAAE,EAAE;gBACvB,IAAI,KAAK,GAAG,CAAC,EAAE;oBACb,IAAI,CAAC,GAAG,CAAC,SAAS,GAAG,MAAM,CAAC,KAAK,CAAC,CAAC;oBACnC,IAAI,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC;iBAC/B;YACH,CAAC,CAAC,CAAC;QACL,CAAC,CAAC,CAAC;IACL,CAAC;IAMD,SAAS,CAAC,SAAiB;QACzB,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE;YACrB,MAAM,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC,KAAK,CACvC;gBACE,CAAC,EAAE,IAAI,CAAC,CAAC;gBACT,CAAC,EAAE,IAAI,CAAC,CAAC;gBACT,KAAK,EAAE,IAAI,CAAC,KAAK;aACR,EACX,SAAS,CACV,CAAC;YAEF,IAAI,UAAU,EAAE;gBACd,MAAM,MAAM,GAAG,IAAI,CAAC,KAAK,CAAC,SAAS,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,CAAC,CAAC;gBAEhD,IAAI,MAAM,GAAG,CAAC,CAAC,CAAC;gBAChB,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,cAAc,EAAE,EAAE,CAAC,EAAE,EAAE;oBAC9C,IAAI,IAAI,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,EAAE;wBACtC,MAAM,GAAG,CAAC,CAAC;wBACX,MAAM;qBACP;iBACF;gBAED,KAAK,IAAI,CAAC,GAAG,MAAM,EAAE,CAAC,GAAG,MAAM,GAAG,SAAS,CAAC,KAAK,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;oBAC7D,MAAM,GAAG,GAAG,IAAI,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC;oBACnC,IAAI,GAAG,EAAE;wBACP,MAAM,UAAU,GAAG,MAAM,GAAG,CAAC,CAAC;wBAC9B,IAAI,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;wBACnC,IAAI,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC,UAAU,CAAC,GAAG,CAAC,CAAC;wBACvC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;wBAC1B,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,UAAU,CAAC,GAAG,CAAC,CAAC;qBAC/B;yBAAM;wBACL,MAAM;qBACP;iBACF;gBAED,SAAS,CAAC,WAAW,GAAG,IAAI,CAAC;gBAE7B,IAAI,OAAO,GAAG,CAAC,CAAC;gBAChB,IAAI,CAAC,cAAc,CAAC,GAAG,CAAC,CAAC,GAAG,EAAE,EAAE;oBAC9B,GAAG,CAAC,GAAG,CAAC,CAAC,KAAa,EAAE,EAAE;wBACxB,OAAO,IAAI,KAAK,CAAC;oBACnB,CAAC,CAAC,CAAC;gBACL,CAAC,CAAC,CAAC;gBAEH,IAAI,CAAC,WAAW,GAAG,OAAO,KAAK,CAAC,CAAC;aAClC;SACF;IACH,CAAC;IAMD,YAAY,CAAC,YAAoB;QAC/B,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE;YACrB,MAAM,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC,KAAK,CACvC;gBACE,CAAC,EAAE,IAAI,CAAC,CAAC;gBACT,CAAC,EAAE,IAAI,CAAC,CAAC;gBACT,KAAK,EAAE,IAAI,CAAC,KAAK;aACR,EACX,YAAY,CACb,CAAC;YAEF,IAAI,UAAU,EAAE;gBACd,MAAM,MAAM,GAAG,IAAI,CAAC,KAAK,CAAC,YAAY,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,CAAC,CAAC;gBAEnD,IAAI,MAAM,GAAG,CAAC,CAAC,CAAC;gBAChB,KAAK,IAAI,CAAC,GAAG,IAAI,CAAC,cAAc,EAAE,GAAG,CAAC,EAAE,CAAC,IAAI,CAAC,EAAE,CAAC,EAAE,EAAE;oBACnD,IAAI,IAAI,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,EAAE;wBACtC,MAAM,GAAG,CAAC,CAAC;wBACX,MAAM;qBACP;iBACF;gBAED,KAAK,IAAI,CAAC,GAAG,MAAM,EAAE,CAAC,GAAG,MAAM,GAAG,YAAY,CAAC,KAAK,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;oBAChE,MAAM,GAAG,GAAG,IAAI,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC;oBACnC,IAAI,GAAG,EAAE;wBACP,MAAM,UAAU,GAAG,MAAM,GAAG,CAAC,CAAC;wBAC9B,IAAI,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;wBACnC,IAAI,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC,UAAU,CAAC,GAAG,CAAC,CAAC;wBACvC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;wBAC1B,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,UAAU,CAAC,GAAG,CAAC,CAAC;qBAC/B;yBAAM;wBACL,MAAM;qBACP;iBACF;gBAED,YAAY,CAAC,WAAW,GAAG,IAAI,CAAC;gBAEhC,IAAI,OAAO,GAAG,CAAC,CAAC;gBAChB,IAAI,CAAC,cAAc,CAAC,GAAG,CAAC,CAAC,GAAG,EAAE,EAAE;oBAC9B,GAAG,CAAC,GAAG,CAAC,CAAC,KAAa,EAAE,EAAE;wBACxB,OAAO,IAAI,KAAK,CAAC;oBACnB,CAAC,CAAC,CAAC;gBACL,CAAC,CAAC,CAAC;gBAEH,IAAI,CAAC,WAAW,GAAG,OAAO,KAAK,CAAC,CAAC;aAClC;SACF;IACH,CAAC;IAKM,OAAO;QACZ,IAAI,IAAI,CAAC,WAAW,IAAI,IAAI,CAAC,UAAU,EAAE;YACvC,IAAI,CAAC,WAAW,CAAC,yBAAyB,CAAC;gBACzC,IAAI,EAAE,kBAAkB,CAAC,oBAAoB;gBAC7C,UAAU,EAAE,IAAI,CAAC,GAAG;aACF,CAAC,CAAC;YACtB,OAAO;SACR;QAED,IAAI,CAAC,IAAI,EAAE,CAAC;IACd,CAAC;CACF","sourcesContent":["import { ASSET_ANIMATION, COLORS } from './moon-defense-constants';\nimport { GameService } from '../service/game.service';\nimport { ObservableTypeEnum } from '../enum/observable-type.enum';\nimport { ObservableModel } from '../model/observable.model';\nimport { AssetClass } from '../asset/asset.class';\nimport { IAsset } from '../interface/asset.interface';\nimport { BoundarySetupModel } from '../model/boundary-set.model';\n\n/**\n * The Moon Defense Class\n */\nexport class MoonDefenseClass extends AssetClass {\n  /**\n   * Constructor\n   * @param gameService The GameService\n   * @param ctx The ctx\n   * @param boundarySetup The BoundarySetupModel\n   * @param guid The guid of the alien\n   */\n  constructor(\n    gameService: GameService,\n    ctx: CanvasRenderingContext2D,\n    boundarySetup: BoundarySetupModel,\n    guid: number\n  ) {\n    super(gameService, ctx, boundarySetup, guid);\n  }\n\n  /**\n   * Spawn the moonDefense\n   */\n  protected override spawn(): void {\n    this.restore();\n    super.spawn();\n  }\n\n  /**\n   * Restore the spawn\n   */\n  public override restore(): void {\n    this.assetAnimation = JSON.parse(JSON.stringify(ASSET_ANIMATION[0])) as number[][];\n    this.engineAnimation = [];\n\n    super.restore();\n  }\n\n  /**\n   * Draw evenything necessary\n   */\n  protected draw(): void {\n    this.ctx.save();\n    this.ctx.translate(this.x, this.y);\n    this.drawMoonDefense();\n    this.ctx.restore();\n  }\n\n  /**\n   * Draw the moonDefense\n   */\n  private drawMoonDefense(): void {\n    this.assetAnimation.forEach((row, y) => {\n      row.forEach((value, x) => {\n        if (value > 0) {\n          this.ctx.fillStyle = COLORS[value];\n          this.ctx.fillRect(x, y, 1, 1);\n        }\n      });\n    });\n  }\n\n  /**\n   * Is the moon defense hit\n   * @param bombAsset The Bomb Asset\n   */\n  isHitBomb(bombAsset: IAsset): void {\n    if (!this.isDestroyed) {\n      const defenseHit = this.gameService.isHit(\n        {\n          x: this.x,\n          y: this.y,\n          shape: this.shape\n        } as IAsset,\n        bombAsset\n      );\n\n      if (defenseHit) {\n        const assetX = Math.round(bombAsset.x - this.x);\n\n        let rowHit = -1;\n        for (let y = 0; y < this.getAssetHeight(); y++) {\n          if (this.assetAnimation[y][assetX] > 0) {\n            rowHit = y;\n            break;\n          }\n        }\n\n        for (let y = rowHit; y < rowHit + bombAsset.shape.length; y++) {\n          const row = this.assetAnimation[y];\n          if (row) {\n            const nextColumn = assetX + 1;\n            this.assetAnimation[y][assetX] = 0;\n            this.assetAnimation[y][nextColumn] = 0;\n            this.shape[y][assetX] = 0;\n            this.shape[y][nextColumn] = 0;\n          } else {\n            break;\n          }\n        }\n\n        bombAsset.isDestroyed = true;\n\n        let counter = 0;\n        this.assetAnimation.map((row) => {\n          row.map((value: number) => {\n            counter += value;\n          });\n        });\n\n        this.isDestroyed = counter === 0;\n      }\n    }\n  }\n\n  /**\n   * Is the defense hit by a missile\n   * @param missileAsset The Missile Asset\n   */\n  isHitMissile(missileAsset: IAsset): void {\n    if (!this.isDestroyed) {\n      const defenseHit = this.gameService.isHit(\n        {\n          x: this.x,\n          y: this.y,\n          shape: this.shape\n        } as IAsset,\n        missileAsset\n      );\n\n      if (defenseHit) {\n        const assetX = Math.round(missileAsset.x - this.x);\n\n        let rowHit = -1;\n        for (let y = this.getAssetHeight() - 1; y >= 0; y--) {\n          if (this.assetAnimation[y][assetX] > 0) {\n            rowHit = y;\n            break;\n          }\n        }\n\n        for (let y = rowHit; y > rowHit - missileAsset.shape.length; y--) {\n          const row = this.assetAnimation[y];\n          if (row) {\n            const nextColumn = assetX + 1;\n            this.assetAnimation[y][assetX] = 0;\n            this.assetAnimation[y][nextColumn] = 0;\n            this.shape[y][assetX] = 0;\n            this.shape[y][nextColumn] = 0;\n          } else {\n            break;\n          }\n        }\n\n        missileAsset.isDestroyed = true;\n\n        let counter = 0;\n        this.assetAnimation.map((row) => {\n          row.map((value: number) => {\n            counter += value;\n          });\n        });\n\n        this.isDestroyed = counter === 0;\n      }\n    }\n  }\n\n  /**\n   * Animate the moonDefense\n   */\n  public animate(): void {\n    if (this.isDestroyed || this.isGameOver) {\n      this.gameService.emitMasterObservableEvent({\n        type: ObservableTypeEnum.moonDefenseDestroyed,\n        numberData: this.uid\n      } as ObservableModel);\n      return;\n    }\n\n    this.draw();\n  }\n}\n"]}