Working Round + Enemies + Collisions

Guess we're about to making the damn game ;)

package-lock.json

@@ -9,6 +9,7 @@
       "version": "3.0.0",
       "license": "MIT",
       "dependencies": {
+        "keyboardjs": "^2.7.0",
         "phaser": "^3.70.0"
       },
       "devDependencies": {
@@ -4506,6 +4507,11 @@
         "node": ">=6"
       }
     },
+    "node_modules/keyboardjs": {
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/keyboardjs/-/keyboardjs-2.7.0.tgz",
+      "integrity": "sha512-3tiQuAoLM1M5Xyo/eQVaqsq9joByTRkB0Byga+0S7BYJvY4HIlfW0SofOj4a20YSAFjv0SIFU/lw+Qjp6KYHPA=="
+    },
     "node_modules/kind-of": {
       "version": "6.0.3",
       "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.3.tgz",
@@ -9989,6 +9995,11 @@
       "integrity": "sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg==",
       "dev": true
     },
+    "keyboardjs": {
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/keyboardjs/-/keyboardjs-2.7.0.tgz",
+      "integrity": "sha512-3tiQuAoLM1M5Xyo/eQVaqsq9joByTRkB0Byga+0S7BYJvY4HIlfW0SofOj4a20YSAFjv0SIFU/lw+Qjp6KYHPA=="
+    },
     "kind-of": {
       "version": "6.0.3",
       "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.3.tgz",

src/enemies/AllEnemies.js

@@ -0,0 +1,5 @@
+import { Mouse } from "./Mouse.js"
+
+export const AllEnemies = {
+    'Mouse': Mouse
+};

src/enemies/Mouse.js

@@ -0,0 +1,9 @@
+import { Enemy } from "../key_classes/Enemy.js"
+
+export class Mouse extends Enemy
+{
+    constructor(scene, lane) {
+        super(scene, lane, 30, 10);
+        this.setTexture('Mouse');
+    }
+}

src/key_classes/Building.js

@@ -32,7 +32,9 @@ export class Building extends Phaser.GameObjects.Sprite
         scene.add.existing(this);
     }
 
-    update(time, delta) {}
-
-    activation(keyButton) {}
+    onCollide(Enemy)
+    {
+        console.log("Building Hit!");
+        Enemy.destroy();
+    }
 }

src/key_classes/Enemy.js

@@ -0,0 +1,27 @@
+// ----------------------------------------------------------------------------
+//
+// Class: Enemy (Sprite)
+// Desc: Implements:
+//     - Spirte texture
+//     - healthbar?
+//     - collisions with keyButtons
+//     - walkSpeed
+// ----------------------------------------------------------------------------
+
+export class Enemy extends Phaser.GameObjects.Sprite
+{
+    constructor(scene, lane, speed, startHealth) {
+        super(scene, 1920, lane*120+120/2+160, '');
+        this.speed = speed;
+        this.startHealth = startHealth;
+        scene.add.existing(this);
+        scene.physics.add.existing(this);
+
+        this.body.setAllowGravity(false);
+        this.body.setVelocityX(-speed);
+        this.body.setSize(100, 100, false);
+        this.body.setOffset(35,10);
+        this.body.setBoundsRectangle();
+        this.body.setImmovable(true);
+    }
+}

src/key_classes/KeyButton.js

@@ -45,15 +45,19 @@ export class KeyButton extends Phaser.GameObjects.Sprite {
 
         //turn on mouse clicks and keydowns
         this.enableInput(scene);
+
+        //enable collisions
+        this.scene.physics.add.existing(this, true);
+        this.body.setSize(120, 120, true);
     }
 
     changeBuilding(building) {
         this.building = building;
-        if(building != null) {
-            this.enableCollisions();
-        } else {
-            this.disableCollisions();
-        }
+        // if(building != null) {
+        //     this.enableCollisions();
+        // } else {
+        //     this.disableCollisions();
+        // }
         this.rebuildTexture();
     }
 
@@ -66,16 +70,11 @@ export class KeyButton extends Phaser.GameObjects.Sprite {
         }
     }
 
-    collision(otherObject) {
-        //TODO
+    onCollide(Enemy)
+    {
+        if(this.building != null) {
+            this.building.onCollide(Enemy);
         }
-
-    enableCollisions() {
-        //TODO
-        //this.scene.physics.arcade.enableBody(this);
-        //this.body.setCollideCallback(() => {
-            // your collision logic here
-        //});
     }
 
     enableInput(scene) {
@@ -94,11 +93,6 @@ export class KeyButton extends Phaser.GameObjects.Sprite {
         });
     }
 
-    disableCollisions() {
-        //TODO
-        //this.scene.physics.arcade.disableBody(this); ??
-    }
-
     buildBaseTexture(scene) {
         //build baseTexture
         let text = scene.add.text(0,0,this.keyText, {fontFamily: '"Bungee"', fontSize: '20px', color: this.textColor })

src/key_classes/RoundManager.js

@@ -1,4 +1,5 @@
 import { constants } from './constants.js';
+import { AllEnemies } from '../enemies/AllEnemies.js';
 
 // ----------------------------------------------------------------------------
 //
@@ -81,8 +82,14 @@ export class RoundManager extends Phaser.GameObjects.Sprite
 
     spawnEnemies()
     {
-        console.log("spawned " + this.getEnemy().howMany + " " + this.getEnemy().what);
-        //TODO actually spawn them
+        for(let i = 0; i < this.getEnemy().howMany;i++) {
+            let lane = Math.floor(Math.random() * 4) + 1;
+            console.log(lane);
+            let enemy = new AllEnemies[this.getEnemy().enemy](this.scene, lane);
+            this.scene.physics.add.collider(enemy, this.scene.keyButtons, (enemy, keyButton) => {
+                keyButton.onCollide(enemy);
+            })
+        }
         this.enemyNum++;
     }
 

src/key_classes/constants.js

@@ -1,5 +1,5 @@
 import keyboard from 'keyboardjs';
-import { AllBuildings } from '../buildings/AllBuildings';
+import { AllBuildings } from '../buildings/AllBuildings.js';
 
 const textColors = [
     '#000000',
@@ -60,15 +60,15 @@ const Rounds = [
         enemies: [
             {
                 timePoint: 1000,
-                what: 'mouse',
+                enemy: 'Mouse',
                 howMany: 1,
             },{
                 timePoint: 2000,
-                what: 'mouse',
+                enemy: 'Mouse',
                 howMany: 1,
             },{
                 timePoint: 2500,
-                what: 'mouse',
+                enemy: 'Mouse',
                 howMany: 1,
             },
         ]
@@ -78,15 +78,15 @@ const Rounds = [
         enemies: [
             {
                 timePoint: 0,
-                what: 'mouse',
+                enemy: 'Mouse',
                 howMany: 1,
             },{
                 timePoint: 1000,
-                what: 'mouse',
+                enemy: 'Mouse',
                 howMany: 2,
             },{
                 timePoint: 2000,
-                what: 'mouse',
+                enemy: 'Mouse',
                 howMany: 3,
             },
         ]
@@ -96,7 +96,7 @@ const Rounds = [
         enemies: [
             {
                 timePoint: 0,
-                what: 'BOSS',
+                enemy: 'Mouse',
                 howMany: 1,
             }
         ]

src/main.js

@@ -5,7 +5,7 @@ import { Game } from './scenes/Game';
 //  Find out more information about the Game Config at:
 //  https://newdocs.phaser.io/docs/3.70.0/Phaser.Types.Core.GameConfig
 const config = {
-    type: Phaser.AUTO,
+    type: Phaser.WEBGL,
     width: 1920,
     height: 1080,
     parent: 'game-container',
@@ -16,7 +16,11 @@ const config = {
     },
     backgroundColor: 0x000000, // Black background color
     physics: {
-        default: 'arcade'
+        default: 'arcade',
+        arcade: {
+            gravity: {x:0,y:0},
+            debug: true,
+        }
     }
 };
 

src/scenes/AssetLoader.js

@@ -29,10 +29,13 @@ export class AssetLoader extends Scene
         this.load.image('meterBack', 'assets/kmanager/meterBack.png');
         this.load.image('meterYellow', 'assets/kmanager/meterYellow.png');
 
-        //buildings
+        // Buildings
         this.load.image('Castle', 'assets/buildings/Castle4.png');
         this.load.image('Blacksmith', 'assets/buildings/Blacksmith.png');
         this.load.image('Fire', 'assets/buildings/fire-sm.png');
+
+        // Enemies
+        this.load.image('Mouse', 'assets/enemies/Mouse.png');
     }
 
     create ()

src/scenes/Game.js

@@ -1,6 +1,7 @@
 import { constants } from '../key_classes/constants.js';
 import { Scene } from 'phaser';
 import { KeyButton } from '../key_classes/KeyButton.js';
+import { Enemy } from '../key_classes/Enemy.js';
 import { KingdomManager } from '../key_classes/KingdomManager.js';
 import { Castle } from '../buildings/Castle.js';
 import { RoundManager } from '../key_classes/RoundManager.js';