Changeset 1004 for GTP/trunk/Lib/Vis/Preprocessing/src/Environment.cpp

Timestamp:

06/07/06 18:38:29 (18 years ago)

Author:

mattausch

Message:

environment as a singleton

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/Environment.cpp (modified) (2 diffs)

GTP/trunk/Lib/Vis/Preprocessing/src/Environment.cpp

@@ -26 +26 @@
 
 
-Environment *environment = NULL;
+//Environment *environment = NULL;
+Environment *Environment::sEnvironment = NULL;
+
+
+Environment *Environment::GetSingleton()
+{
+        if (!sEnvironment)
+        {
+                sEnvironment = new Environment();
+        }
+
+        return sEnvironment;
+}
+
+void Environment::DelSingleton()
+{
+        DEL_PTR(sEnvironment);
+}
+
 
 Environment::~Environment()
@@ -2219 +2237 @@
   if (!GetParam(' ', 0, filename)) {
     // user didn't specified environment file explicitly, so
-    strcpy(filename, "default.env");
+    strcpy(filename, "default.Environment::GetSingleton()");
   }