From 2491b378a650e152522818543e375ae8339f128c Mon Sep 17 00:00:00 2001
From: Vegard Storheil Eriksen <zyp@jvnv.net>
Date: Thu, 25 Nov 2010 11:14:12 +0100
Subject: Add get_set() to Tile.

---
 common/tile.cpp | 31 ++++++++++++++++++++++++++++++-
 common/tile.h   | 16 ++++++++++++++++
 2 files changed, 46 insertions(+), 1 deletion(-)

(limited to 'common')

diff --git a/common/tile.cpp b/common/tile.cpp
index 29e0c84..5a05548 100644
--- a/common/tile.cpp
+++ b/common/tile.cpp
@@ -6,10 +6,27 @@ Tile::Tile() {
 	
 }
 
-Tile::Tile(Tile::Type t, bool re, bool ro) : type(t), red(re), rotated(ro){
+Tile::Tile(Tile::Type t, bool re, bool ro) : type(t), red(re), rotated(ro) {
 	
 }
 
+Tile::Tile(Set s, int num, bool re, bool ro) : red(re), rotated(ro) {
+	switch(s) {
+		case Man:
+			type = Type(Man_1 + num - 1);
+			break;
+		case Pin:
+			type = Type(Pin_1 + num - 1);
+			break;
+		case Sou:
+			type = Type(Sou_1 + num - 1);
+			break;
+		default:
+			// Invalid.
+			break;
+	}
+}
+
 int Tile::get_num() const {
 	if(type >= Man_1 && type <= Sou_9) {
 		return (type - Man_1) % 9 + 1;
@@ -18,6 +35,18 @@ int Tile::get_num() const {
 	}
 }
 
+Tile::Set Tile::get_set() const {
+	if(type >= Man_1 && type <= Man_9) {
+		return Man;
+	} else if(type >= Pin_1 && type <= Pin_9) {
+		return Pin;
+	} else if(type >= Sou_1 && type <= Sou_9) {
+		return Sou;
+	} else {
+		return Honor;
+	}
+}
+
 bool Tile::operator==(const Tile& other) const {
 	return type == other.type;
 }
diff --git a/common/tile.h b/common/tile.h
index 84552aa..90e25dc 100644
--- a/common/tile.h
+++ b/common/tile.h
@@ -51,18 +51,34 @@ class Tile {
 			Hatsu
 		};
 		
+		enum Set {
+			Honor,
+			Man,
+			Pin,
+			Sou
+		};
+		
 		Type type;
 		bool red;
 		bool rotated;
 		
+		//! Default constructor.
 		Tile();
+		
+		//! Construct tile by type.
 		Tile(Type t, bool re = false, bool ro = false);
 		
+		//! Construct tile by set and number.
+		Tile(Set s, int num, bool re = false, bool ro = false);
+		
 		virtual ~Tile(){};
 		
 		//! Get the numeric value of the tile (if one of the man/pin/sou-sets).
 		int get_num() const;
 		
+		//! Get the set type of the tile (if one of the man/pin/sou-sets).
+		Set get_set() const;
+		
 		//! Compare two tiles. Equal if type matches; flags are not compared.
 		bool operator==(const Tile& other) const;
 		
-- 
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