Changeset 5356 in orxonox.OLD for trunk/src/world_entities/weapons/weapon.cc

Timestamp:

Oct 10, 2005, 8:17:44 PM (20 years ago)

Author:

bensch

Message:

orxonox/trunk: saver Weapon-Projectile-generation and Stuff

File:

• trunk/src/world_entities/weapons/weapon.cc (modified) (4 diffs)

trunk/src/world_entities/weapons/weapon.cc

@@ -102 +102 @@
   static_cast<WorldEntity*>(this)->loadParams(root);
 
-  LoadParam<Weapon>(root, "projectile", this, &Weapon::setProjectile)
+  LoadParam<Weapon>(root, "projectile", this, &Weapon::setProjectileType)
       .describe("Sets the name of the Projectile to load onto the Entity");
 
@@ -122 +122 @@
  * be aware, that this function does not create Factories, as this is job of Bullet-classes.
  */
-void Weapon::setProjectile(ClassID projectile)
+void Weapon::setProjectileType(ClassID projectile)
 {
   if (projectile == CL_NULL)
@@ -148 +148 @@
  * @param projectile the Name of the Projectile.
  */
-void Weapon::setProjectile(const char* projectile)
+void Weapon::setProjectileType(const char* projectile)
 {
   if (projectile == NULL)
@@ -155 +155 @@
   if (tmpFac != NULL)
   {
-    this->setProjectile(tmpFac->getStoredID());
-  }
-  else
-  {
-    PRINTF(2)("Projectile %s does not exist for weapon %s\n", projectile, this->getName());
-  }
-}
+    this->setProjectileType(tmpFac->getStoredID());
+  }
+  else
+  {
+    PRINTF(1)("Projectile %s does not exist for weapon %s\n", projectile, this->getName());
+  }
+}
+
+/**
+ * prepares Projectiles of the Weapon
+ * @param count how many Projectiles to create
+ */
+void Weapon::prepareProjectiles(unsigned int count)
+{
+  if (this->projectileFactory != NULL)
+    projectileFactory->prepare(count);
+  else
+    PRINTF(2)("unable to create %d projectile for Weapon %s\n", count, this->getName());
+}
+
+/**
+ * resurects and returns a Projectile
+ * @returns a Projectile on success, NULL on error (ProjectileFastFactory not Found)
+ */
+Projectile* Weapon::getProjectile()
+{
+  if (this->projectileFactory)
+    return dynamic_cast<Projectile*>(this->projectileFactory->resurrect());
+  else
+  {
+    PRINTF(2)("No projectile defined for Weapon %s cant return any\n", this->getName());
+    return NULL;
+  }
+}
+
 
 /**