Changeset 4003 in orxonox.OLD for orxonox/branches/ll2trunktemp/src/factory.h

Timestamp:

Apr 28, 2005, 2:25:08 AM (19 years ago)

Author:

bensch

Message:

orxonox/branches/ll2trunktemp: some small modifications, testing, why 2 instances of fabricate are deleted, and not just the first one

File:

• orxonox/branches/ll2trunktemp/src/factory.h (modified) (2 diffs)

orxonox/branches/ll2trunktemp/src/factory.h

@@ -11 +11 @@
 #include "xmlparser/tinyxml.h"
 
+#define CREATE_FACTORY(x) \
+                class x ## Factory : public Factory { \
+                 public:        \
+                  x ## Factory (){setClassname( #x );} \
+                  ~x ## Factory () {}; \
+                 private: \
+                        BaseObject* fabricate( TiXmlElement* root) \
+                        { \
+                                if(!strcmp(root->Value(), getClassname())) return new  x ( root); \
+                                else if( getNext() != NULL) return getNext()->fabricate( root); \
+                                else return NULL; \
+                        } \
+                }; \
+                x ## Factory global_ ## x ## Factory;
+                
 //! The Factory is
 /**
-        Very philosophic description, huh?
+   Very philosophic description, huh?
 */
 class Factory {
@@ -20 +35 @@
   Factory ();
   ~Factory ();
+  
 
-        virtual BaseObject* fabricate( TiXmlElement* root);
-        void initialize();
-        void registerFactory( Factory* factory);
-        void setClassname(char* name) {classname = name;}
-        char* getClassname() {return classname;};
-        void setNext( Factory* factory) {next = factory;}
-        Factory* getNext() {return next;}
+  virtual BaseObject* fabricate( TiXmlElement* root);
+  void initialize();
+  void registerFactory( Factory* factory);
+  void setClassname(char* name) {classname = name;}
+  char* getClassname() {return classname;};
+  void setNext( Factory* factory) {next = factory;}
+  Factory* getNext() {return next;}
         
  private:
-        char* classname;
+  char* classname;
         
   Factory* next;