Player attributes moved to separate class.

PlayerAttributes.cpp

@@ -0,0 +1,73 @@
+/*
+ * =====================================================================
+ *        Version:  1.0
+ *        Created:  01.09.2012 14:38:05
+ *         Author:  Miroslav Bendík
+ *        Company:  LinuxOS.sk
+ * =====================================================================
+ */
+
+#include <dirent.h>
+#include <fstream>
+#include <sstream>
+#include "config.h"
+#include "PlayerAttributes.h"
+
+using namespace std;
+
+PlayerAttributes::PlayerAttributes(const std::string &sourceDirectory)
+{
+
+	string playersPath = sourceDirectory + "players";
+	DIR *dir;
+	dir = opendir (playersPath.c_str());
+	if (dir == NULL) {
+		return;
+	}
+
+	struct dirent *ent;
+	while ((ent = readdir (dir)) != NULL) {
+		if (ent->d_name[0] == '.') {
+			continue;
+		}
+
+		string path = playersPath + PATH_SEPARATOR + ent->d_name;
+
+		ifstream in;
+		in.open(path.c_str(), ifstream::in);
+		string buffer;
+		string name;
+		string position;
+		while (getline(in, buffer)) {
+			if (buffer.find("name = ") == 0) {
+				name = buffer.substr(7);
+			}
+			else if (buffer.find("position = ") == 0) {
+				position = buffer.substr(12, buffer.length() - 13);
+			}
+		}
+		char comma;
+		Player player;
+		istringstream positionStream(position, istringstream::in);
+		positionStream >> player.x;
+		positionStream >> comma;
+		positionStream >> player.y;
+		positionStream >> comma;
+		positionStream >> player.z;
+		player.name = name;
+
+		m_players.push_back(player);
+	}
+	closedir(dir);
+}
+
+PlayerAttributes::Players::iterator PlayerAttributes::begin()
+{
+	return m_players.begin();
+}
+
+PlayerAttributes::Players::iterator PlayerAttributes::end()
+{
+	return m_players.end();
+}
+