Feature/json parser (#18)

* chore(model/json-parser): Added maven dependency
* chore(model): Removed old test JSON file
* refactor(model/GameState): List better then map, entities should be able
to overlap

* feat(Pacman): Added GameState builder to initiate GameState with given
paramters.

Added a short example JSON-file, more key-value pairs needs to be added
as the game progresses.
Likewise the builder won't parse for any other key-value pair
automatically.

1 files changed, 10 insertions, 9 deletions

diff --git a/pacman/controller/src/main/java/com/gr15/pacman/controller/GameApp.java b/pacman/controller/src/main/java/com/gr15/pacman/controller/GameApp.java
index 1c8bc75..ffd4493 100644
--- a/pacman/controller/src/main/java/com/gr15/pacman/controller/GameApp.java
+++ b/pacman/controller/src/main/java/com/gr15/pacman/controller/GameApp.java
@@ -1,7 +1,9 @@
 package com.gr15.pacman.controller;
 
+import java.io.InputStream;
+
 import com.gr15.pacman.model.GameState;
-import com.gr15.pacman.model.JsonParser;
+import com.gr15.pacman.model.GameStateBuilder;
 import com.gr15.pacman.view.GameView;
 
 import javafx.application.Application;
@@ -23,14 +25,13 @@ public class GameApp
         primaryStage.setResizable(false);
         primaryStage.setFullScreen(true);
 
-        try {
-            gameState = JsonParser.getGameState("test");
-        } catch (Exception e) {
-            e.printStackTrace();
-            throw new RuntimeException("Failed to load game state: " + e.getMessage());
-        }
-
-        gameView = new GameView(gameState, 8, 5);
+        InputStream inputStream = this.getClass()
+            .getResourceAsStream("/testGameState.json");
+        GameState gameState = GameStateBuilder.fromJson(inputStream);
+        inputStream.close();
+        int tileWidth = gameState.getBoard().getWidth();
+        int tileHeight = gameState.getBoard().getHeight();
+        gameView = new GameView(gameState,tileWidth, tileHeight);
         primaryStage.setScene(gameView);
 
         gameController = new GameController(gameState, gameView);