Changeset 2852 in orxonox.OLD for orxonox/trunk/importer

Timestamp:

Nov 14, 2004, 6:25:32 AM (20 years ago)

Author:

bensch

Message:

orxonox/trunk/importer: better checking of objectCount

Location:

orxonox/trunk/importer

Files:

• object.cc (modified) (3 diffs)
• object.h (modified) (1 diff)

orxonox/trunk/importer/object.cc

@@ -151 +151 @@
    \brief Draws the Object number groupNumber
    It does this by just calling the List that must have been created earlier.
-   \param groupNumber The number of the Group that will be displayed.
+   \param groupNumber The number of the group that will be displayed.
 */
 void Object::draw (int groupNumber)
 {
+  if (groupNumber >= groupCount)
+    {
+      if (verbose>=2)
+        printf ("You requested object number %i, but this File only contains of %i Objects.\n", groupNumber-1, groupCount);
+      return;
+    }
   if (verbose >=2)
     printf("drawing the requested 3D-Objects if found.\n"); 
@@ -176 +182 @@
 
 }
+
+/**
+   \brief Draws the Object with a specific groupname
+   It does this by just calling the List that must have been created earlier.
+   \param groupName The name of the group that will be displayed.
+*/
 void Object::draw (char* groupName)
 {
@@ -197 +209 @@
 }
 
+/**
+   \returns Count of the Objects in this File
+*/
+int Object::getGroupCount (void)
+{
+  return groupCount;
+}
 
 /**

orxonox/trunk/importer/object.h

@@ -34 +34 @@
   void draw (int groupNumber);
   void draw (char* groupName);
+  int getGroupCount();
 
  private: