Changeset 10159 for code/branches/towerdefenseHS14/src/modules/towerdefense/TowerDefenseHUDController.cc

Timestamp:

Dec 5, 2014, 4:27:06 PM (11 years ago)

Author:

maxima

Message:

Changes of Hannes. Upgrading towers does not work yet.

File:

• code/branches/towerdefenseHS14/src/modules/towerdefense/TowerDefenseHUDController.cc (modified) (4 diffs)

code/branches/towerdefenseHS14/src/modules/towerdefense/TowerDefenseHUDController.cc

@@ -39 +39 @@
     {
         RegisterObject(TowerDefenseHUDController);
+        this->td = 0;
     }
 
@@ -49 +50 @@
     {
         SUPER(TowerDefenseHUDController, tick, dt);
+        const std::string& lifes = multi_cast<std::string>(this->td->getLifes());
+        const std::string& credits = multi_cast<std::string>(this->td->getCredit());
+        const std::string& waves = multi_cast<std::string>(this->td->getWaveNumber());
 
         if(showlives == true)
-          this->setCaption(multi_cast<std::string>(this->td->life));
+          this->setCaption(multi_cast<std::string>(lifes));
         else if(showcredits == true)
-          this->setCaption(multi_cast<std::string>(this->td->credits));
+          this->setCaption(multi_cast<std::string>(credits));
         else if(showwaves == true)
-          this->setCaption(multi_cast<std::string>(this->td->waves));
+          this->setCaption(multi_cast<std::string>(waves));
 
 
@@ -74 +78 @@
             SUPER(TowerDefenseHUDController, changedOwner);
 
-            td = orxonox_cast<TowerDefense*>(this->getOwner()->getGametype().get());
-
+            if (this->getOwner() && this->getOwner()->getGametype())
+                    {
+                        this->td = orxonox_cast<TowerDefense*>(this->getOwner()->getGametype().get());
+                    }
+                    else
+                    {
+                        this->td = 0;
+                    }
+                }
             /*if (this->getOwner() != NULL && this->getOwner()->getGametype())
             {
@@ -86 +97 @@
         }
 
-}