From 6254a2a433a98964f9c1af84a65ef0f5c4df8999 Mon Sep 17 00:00:00 2001
From: JBM <jbm@codingame.com>
Date: Sat, 30 May 2020 01:09:35 +0200
Subject: [PATCH 1/1] Trolls can be of different races

---
 PLAN.org                                   |  2 +-
 config/statement_en.html                   |  2 +-
 src/main/java/com/codingame/game/View.java | 61 ++++++++++++++++++++--
 src/test/java/Main.java                    |  1 +
 4 files changed, 60 insertions(+), 6 deletions(-)

diff --git a/PLAN.org b/PLAN.org
index dab7564..560a564 100644
--- a/PLAN.org
+++ b/PLAN.org
@@ -48,7 +48,7 @@ That one's probably never going to be DONE ^^'
 - pain au chocolat ou chocolatine
 * DONE initial model parametrization
 * TODO view parameterization?
-* TODO troll races
+* DONE troll races
 * Publication checklist
 - [ ] demo is up-to-date
 - [ ] game name is updated to simple 'troll'
diff --git a/config/statement_en.html b/config/statement_en.html
index 0fe22ef..ff44618 100644
--- a/config/statement_en.html
+++ b/config/statement_en.html
@@ -140,7 +140,7 @@
      <p>
        This draft's last change is:
        <strong>
-         game parameters can be overridden.
+         trolls can be of different races.
        </strong>
      </p>
    </div>
diff --git a/src/main/java/com/codingame/game/View.java b/src/main/java/com/codingame/game/View.java
index 45b4401..e72be69 100644
--- a/src/main/java/com/codingame/game/View.java
+++ b/src/main/java/com/codingame/game/View.java
@@ -189,7 +189,7 @@ class View {
         }
 
         void destroy() {
-            gameManager.addToGameSummary(GameManager.formatErrorMessage("Troll destroys " + nicknameToken + "."));
+            gameManager.addToGameSummary(GameManager.formatErrorMessage(trollRace.starter + " destroys " + nicknameToken + "."));
             graphicEntityModule.commitEntityState(0.5, castle);
             castle.setX(castle.getX(), Curve.ELASTIC);
             castle.setScaleY(-0.2, Curve.EASE_IN);
@@ -209,7 +209,7 @@ class View {
         }
 
         void throwStones(int stones) {
-            gameManager.addToGameSummary(String.format("%s throws %d stone%s at the troll.", nicknameToken, stones, stones == 1 ? "" : "s"));
+            gameManager.addToGameSummary(String.format("%s throws %d stone%s at " + trollRace.nonStarter(), nicknameToken, stones, stones == 1 ? "" : "s"));
         }
 
         void threwMoreStonesThanHad() {
@@ -348,12 +348,64 @@ class View {
         }
     }
 
+    enum TrollRace {
+        Troll("The troll", 0xfac200, "bland"),
+        IceTroll("The ice troll", 0x59a2a2, "ice"),
+        RockTroll("The rock troll", 0x78877f, "rock"),
+        WaterTroll("The water troll", 0x2b2fc6, "water"),
+        OlogHai("The Olog-Hai", 0x5b2e7d, "ologhai");
+        String starter, parser; int tint;
+        TrollRace(String s, int t, String p) {
+            starter = s;
+            tint = t;
+            parser = p;
+        }
+        String nonStarter() {
+            return Character.toLowerCase(starter.charAt(0))
+                + starter.substring(1);
+        }
+    }
+    TrollRace trollRace;
+
     private void drawTroll() {
+        int r, league = gameManager.getLeagueLevel();
+        if (league <= 1) r = 4;
+        else if (league <= 2) r = 8;
+        else r = 10;
+
+        r = random.nextInt(r);
+        if (r < 4) trollRace = TrollRace.Troll;
+        else if (r < 6) trollRace = TrollRace.IceTroll;
+        else if (r < 8) trollRace = TrollRace.RockTroll;
+        else if (r < 9) trollRace = TrollRace.WaterTroll;
+        else if (r < 10) trollRace = TrollRace.OlogHai;
+        else throw new RuntimeException("Internal error: unknown troll race " + r);
+
+        // We read it for debugging purposes, but don't echo it back
+        // to the IDE.  It is, after all, *not* a map parameter!
+        String buf = gameManager.getGameParameters().getProperty("ehtnicity");
+        if (buf != null) {
+            String key = "";
+            for (char c : buf.toCharArray())
+                if (Character.isLetter(c))
+                    key += Character.toLowerCase(c);
+            iHateJava: do {
+                for (TrollRace race : TrollRace.values()) {
+                    if (key.equals(race.parser)) {
+                        trollRace = race;
+                        break/*ing news: */ iHateJava;
+                    }
+                }
+                gameManager.addToGameSummary("Ignoring unknown troll race: " + buf);
+            } while (false);
+        }
+        photoFinish: ; // The race is through, but Java has no goto :-(
+
         Sprite trollBody = graphicEntityModule.createSprite()
             .setImage("troll_body.png")
             .setAnchorX(0.5)
             .setAnchorY(1)
-            .setTint(0xfac200);
+            .setTint(trollRace.tint);
         Sprite trollPants = graphicEntityModule.createSprite()
             .setImage("pants_red.png")
             .setAnchorX(0.5)
@@ -411,7 +463,7 @@ class View {
 
     void moveTroll(Dir d) {
         moveTroll();
-        gameManager.addToGameSummary("Troll " + d.movement);
+        gameManager.addToGameSummary(trollRace.starter + " " + d.movement);
 
         trollMessage.setText(selectTrollMessage(d)).setAlpha(1, Curve.NONE);
         graphicEntityModule.commitEntityState(0.5, trollMessage);
@@ -550,6 +602,7 @@ class View {
         { "pad > stick", "mouse gaming is lame", "stick > pad" },
         { "RTS > FPS", "solitaire best game", "FPS > RTS" },
         { "YT gaming > twitch", "i watch other ppl play", "twitch > YT gaming" },
+        { "orcs are wusses", "the amulet is in another dungeon", "elves are wusses" },
         // I'm not exactly a gamer myself, I take hints on the topics du jour
 
         // programming
diff --git a/src/test/java/Main.java b/src/test/java/Main.java
index 8de5bd7..1488dee 100644
--- a/src/test/java/Main.java
+++ b/src/test/java/Main.java
@@ -6,6 +6,7 @@ public class Main {
     public static void main(String[] args) {
         Properties props = new Properties();
         props.setProperty("seed", "3");
+        props.setProperty("ehtnicity", "ice");
         
         MultiplayerGameRunner gameRunner = new MultiplayerGameRunner();
         gameRunner.setGameParameters(props);
-- 
2.30.2