Changeset 6142 in orxonox.OLD for trunk/src/lib/graphics/render2D/element_2d.cc

Timestamp:

Dec 16, 2005, 7:13:57 PM (18 years ago)

Author:

bensch

Message:

orxonox/trunk: merge the ObjectManager to the trunk
merged with command:
svn merge -r6082:HEAD objectmanager/ ../trunk/

conflicts resolution was easy this time
but specially merged the world to network_world

File:

• trunk/src/lib/graphics/render2D/element_2d.cc (modified) (6 diffs)

trunk/src/lib/graphics/render2D/element_2d.cc

@@ -18 +18 @@
 #include "element_2d.h"
 #include "render_2d.h"
+
+#include <algorithm>
 
 #include "p_node.h"
@@ -82 +84 @@
   if (this->parent != NULL)
   {
-    this->parent->children.remove(this);
+    this->parent->eraseChild(this);
     this->parent = NULL;
   }
@@ -512 +514 @@
   {
     PRINTF(5)("Element2D::addChild() - reparenting node: removing it and adding it again\n");
-    child->parent->children.remove(child);
+    child->parent->eraseChild(child);
   }
   child->parent = this;
@@ -581 +583 @@
   if (this->parent != NULL)
   {
-    this->parent->children.remove(this);
+    this->parent->eraseChild(this);
     this->parent = NULL;
   }
@@ -655 +657 @@
   if (parentNode != NULL)
     this->setParentSoft2D(parentNode, bias);
+}
+
+/** @param child the child to be erased from this Nodes List */
+void Element2D::eraseChild(Element2D* child)
+{
+  std::list<Element2D*>::iterator childIT = std::find(this->children.begin(), this->children.end(), child);
+  this->children.erase(childIT);
 }
 
@@ -733 +742 @@
     else if (unlikely(this->bindNode != NULL))
     {
-      GLdouble projectPos[3];
+      GLdouble projectPos[3] = {0, 0, 0};
       gluProject(this->bindNode->getAbsCoor().x,
                  this->bindNode->getAbsCoor().y,