added process for player input

src/main/java/pacmanGame/GameManager.java

@@ -24,6 +24,12 @@ public class GameManager {
 		if(inputChar == 27) {
 			//todo: escape key pauses game
 		} 
+		
+		else if (inputChar == 'w' || inputChar == 's' || inputChar == 'd' || inputChar == 'a') {
+			player.processInput(inputChar);
+		}
+		
+		
 		else {
 			System.out.println("Unprocessed Input: " + inputChar + " (" + (int)inputChar + ")");	
 		}

src/main/java/pacmanGame/Player.java

@@ -18,4 +18,25 @@ public class Player {
 			position = newPosition;
 		}
 	}
+	
+	public void processInput(char inputchar) {
+		
+		if(inputchar == 'w') {
+			direction = new Vector2(0,1);
+		}
+		
+		else if(inputchar == 's') {
+			direction = new Vector2(0,-1);
+		}
+		
+		else if(inputchar == 'd') {
+			direction = new Vector2(1,0);
+		}
+		
+		else if(inputchar == 'a') {
+			direction = new Vector2(-1,0);
+		}
+		
+	}
+	
 }