From 5e2797946a3d63de9142d79b241788e2284f8eab Mon Sep 17 00:00:00 2001
From: Pacien TRAN-GIRARD
Date: Sat, 26 Mar 2016 13:45:30 +0100
Subject: Implement simulation terminal output coloring

---
 .../epfl/xblast/server/debug/GameStatePrinter.java | 31 +++++++++++++++++-----
 1 file changed, 25 insertions(+), 6 deletions(-)

(limited to 'src/ch/epfl')

diff --git a/src/ch/epfl/xblast/server/debug/GameStatePrinter.java b/src/ch/epfl/xblast/server/debug/GameStatePrinter.java
index d4d91e5..a846421 100644
--- a/src/ch/epfl/xblast/server/debug/GameStatePrinter.java
+++ b/src/ch/epfl/xblast/server/debug/GameStatePrinter.java
@@ -16,6 +16,25 @@ import java.util.List;
  */
 public final class GameStatePrinter {
 
+    private enum ANSIColor {
+
+        BLACK(0), RED(1), GREEN(2), YELLOW(3), BLUE(4), MAGENTA(5), CYAN(6), WHITE(7);
+
+        private static final String CSI = "\u001b[";
+        private static final String END = "m";
+        private static final int SET_COMMAND = 4;
+
+        private final int code;
+
+        ANSIColor(int code) {
+            this.code = code;
+        }
+
+        public String coloredText(String t) {
+            return String.format("%s%d%d%s%s%s%s", CSI, SET_COMMAND, this.code, END, t, CSI, END);
+        }
+    }
+
     private GameStatePrinter() {
     }
 
@@ -63,7 +82,7 @@ public final class GameStatePrinter {
                 b.append('<');
                 break;
         }
-        return b.toString();
+        return ANSIColor.CYAN.coloredText(b.toString());
     }
 
     private static String stringForBlock(Block b) {
@@ -71,15 +90,15 @@ public final class GameStatePrinter {
             case FREE:
                 return "  ";
             case INDESTRUCTIBLE_WALL:
-                return "##";
+                return ANSIColor.BLACK.coloredText("##");
             case DESTRUCTIBLE_WALL:
-                return "??";
+                return ANSIColor.BLACK.coloredText("??");
             case CRUMBLING_WALL:
-                return "¿¿";
+                return ANSIColor.BLACK.coloredText("¿¿");
             case BONUS_BOMB:
-                return "+b";
+                return ANSIColor.GREEN.coloredText("+b");
             case BONUS_RANGE:
-                return "+r";
+                return ANSIColor.GREEN.coloredText("+r");
             default:
                 throw new Error();
         }
-- 
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