Update statement to stabilize rule changes

[troll.git] / src / main / java / com / codingame / game / Player.java

diff --git a/src/main/java/com/codingame/game/Player.java b/src/main/java/com/codingame/game/Player.java
index 2716b17..79d5aeb 100644 (file)
--- a/src/main/java/com/codingame/game/Player.java
+++ b/src/main/java/com/codingame/game/Player.java
@@ -1,70 +1,71 @@
 package com.codingame.game;
 
+import java.util.List;
+import java.util.Random;
+
+import java.util.regex.Pattern;
+import java.util.Scanner;
+import java.util.InputMismatchException;
+import java.util.NoSuchElementException;
+
 import com.codingame.gameengine.core.AbstractMultiplayerPlayer;
 import com.codingame.gameengine.module.entities.Group;
 import com.codingame.gameengine.module.entities.Text;
 import com.codingame.gameengine.module.entities.Sprite;
 
 public class Player extends AbstractMultiplayerPlayer {
-    Group hud;
-    Text stoneCounter;
-
-    Sprite castle;
-    Text stone;
-    
+    Model.Player model;
+    View.Player view;
 
-    private int castlePosition;
-    public int getCastlePosition() {
-        return castlePosition;
-    }
-    public void setCastlePosition(int pos) {
-        castlePosition = pos;
+    @Override
+    public int getExpectedOutputLines() {
+        return 1;
     }
 
-    private int stones;
-    public int getStones()
-    {
-        return stones;
-    }
-    public void consumeStones(int n) throws InvalidAction {
-        if (n > stones) {
-            throw new InvalidAction("attempted to throw more stones than they had.");
-        }
-        setStones(stones - n);
-    }
-    public void setStones(int n) {
-        stones = n;
-        if (stones <= 0) {
-            stoneCounter.setText("No stones!");
-            stoneCounter.setFillColor(0xff7777);
-        }
-        else if (stones == 1) {
-            stoneCounter.setText("1 stone");
-            stoneCounter.setFillColor(0xffbb77);
-        }
-        else {
-            stoneCounter.setText(stones + " stones");
-        }
+    // same-typed positional parameters… a disaster waiting to happen
+    void gameInit(int roadLength, int initialStones, long seed, long salt) {
+        sendInputLine(String.format("%d %d %d %d %d",
+                                    roadLength, initialStones, seed,
+                                    model.getMultiplier(), salt));
     }
 
-    private int multiplier;
-    public int getMultiplier() {
-        return multiplier;
-    }
-    public void setMultiplier(int m){
-        multiplier = m;
-    }
+    void sendGameTurn() {
+        type = null;             //
+        stoneThrow = null;       // correctness over stability!
+        messageString = null;    //
 
-    public void adjustScore(int trollPosition) {
-        setScore(Math.abs(castlePosition - trollPosition));
+        sendInputLine(String.format("%d %d %d",
+                                    model.getTrollDistance(),
+                                    model.getStones(),
+                                    model.getOppStones()));
+        execute();
     }
 
-    @Override
-    public int getExpectedOutputLines() {
-        return 1;
+    static enum Action { Throw, Timeout, Invalid }
+    Action type;
+    Integer stoneThrow;
+    String messageString;
+
+    private void reportMsg(String tag) {
+        System.err.println("Message @" + tag + ": " + messageString);
     }
 
-    public int getAction() throws TimeoutException, NumberFormatException {
-        return Integer.parseInt(getOutputs().get(0));
+    void receiveGameTurn() {
+        messageString = "";
+        try { messageString = getOutputs().get(0); }
+        catch (TimeoutException e) { type = Action.Timeout; return; }
+
+        Scanner s = new Scanner(messageString);
+        try { stoneThrow = s.nextInt(); }
+        catch (InputMismatchException e) { type = Action.Invalid; return; }
+        catch (NoSuchElementException e) { type = Action.Invalid; return; }
+
+        s.useDelimiter(eol);
+        if (s.hasNext(rest)) messageString = s.next(rest).trim();
+        else messageString = "";
+        type = Action.Throw;
     }
+
+    private static final Pattern rest = Pattern.compile(".*");
+    private static final Pattern eol = Pattern.compile("\n");
 }