Changeset 6641 in orxonox.OLD for trunk/src/util

Timestamp:

Jan 21, 2006, 3:18:55 AM (19 years ago)

Author:

bensch

Message:

trunk: ResourceManager: caching should work

File:

• trunk/src/util/loading/resource_manager.cc (modified) (1 diff)

trunk/src/util/loading/resource_manager.cc

@@ -292 +292 @@
   return this->load(fileName, tmpType, prio, param1, param2, param3);
 }
+
+/**
+ * caches a Resource
+ *
+ * @see load;
+ *
+ * This function loads a Resource without applying it to an Object.
+ * This is for loading purposes, e.g, when the user is loading a Resource
+ * during the initialisation instead of at Runtime.
+ */
+void ResourceManager::cache(const char* fileName, ResourceType type, ResourcePriority prio,
+             void* param1, void* param2, void* param3)
+{
+  assert(fileName != NULL);
+
+  // searching if the resource was loaded before.
+  Resource* tmpResource;
+  // check if we already loaded this Resource
+  tmpResource = this->locateResourceByInfo(fileName, type, param1, param2, param3);
+  // otherwise load it
+  if (tmpResource == NULL)
+    tmpResource = this->loadResource(fileName, type, prio, param1, param2, param3);
+  // return cached pointer.
+  if (tmpResource != NULL) // if the resource was loaded before.
+    if(tmpResource->prio < prio)
+      tmpResource->prio = prio;
+}
+
 
 /**