updated comments, updated buy menu, info support for map window, added const to target selection

1 files changed, 7 insertions, 7 deletions

diff --git a/src/core/info.h b/src/core/info.h
index 8b9a89b..8822f2f 100644
--- a/src/core/info.h
+++ b/src/core/info.h
@@ -19,14 +19,14 @@ namespace core
 {
 
 /**
- * @brief an information record type
+ * @brief an information card category
  * The InfoType groups information records of the same type
  */
 class InfoType : public Label
 {
 public:
 	/**
-	 * @brief create a new information record type
+	 * @brief create a new information card category
 	 * The constructor automaticly adds the instance to the registry
 	 */
 	InfoType(const char* label);
@@ -49,7 +49,7 @@ private:
 }; // class InfoType
 
 /**
- * @brief an information record
+ * @brief an information card
  * An information record holds extended information about a specific entity or item class.
  * This information is exchanged between server and the client, and can be used to build 
  * HUD widgets.
@@ -61,19 +61,19 @@ public:
 	typedef std::deque<std::string> Text;
 	
 	/**
-	 * @brief create a new server-side information record
+	 * @brief create a new server-side information card
 	 * This constructor assigns an id
 	 */
 	Info(const InfoType *type);
 
 	/**
-	 * @brief create a new client-side information record
+	 * @brief create a new client-side information card
 	 * This constructor doesn not assign an id
 	 */
 	Info(const InfoType *type, const std::string & label);
 
 	/**
-	 * @brief create a new client-side information record
+	 * @brief create a new client-side information card
 	 */
 	Info(const unsigned int id);
 	
@@ -107,7 +107,7 @@ public:
 	}
 
 	/// text description
-	inline Text & text() {
+	inline const Text & text() const {
 		return info_text;
 	}