本文整理汇总了C++中SimGroup::findObjectByCallback方法的典型用法代码示例。如果您正苦于以下问题：C++ SimGroup::findObjectByCallback方法的具体用法？C++ SimGroup::findObjectByCallback怎么用？C++ SimGroup::findObjectByCallback使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类SimGroup的用法示例。
在下文中一共展示了SimGroup::findObjectByCallback方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: deleteMeshSafe
void ForestEditorCtrl::deleteMeshSafe( ForestItemData *mesh )
{
UndoManager *undoMan = NULL;
if ( !Sim::findObject( "EUndoManager", undoMan ) )
{
Con::errorf( "ForestEditorCtrl::deleteMeshSafe() - EUndoManager not found." );
return;
}
// CompoundUndoAction which will delete the ForestItemData, ForestItem(s), and ForestBrushElement(s).
CompoundUndoAction *compoundAction = new CompoundUndoAction( "Delete Forest Mesh" );
// Find ForestItem(s) referencing this datablock and add their deletion
// to the undo action.
if ( mForest )
{
Vector<ForestItem> foundItems;
mForest->getData()->getItems( mesh, &foundItems );
ForestDeleteUndoAction *itemAction = new ForestDeleteUndoAction( mForest->getData(), this );
itemAction->removeItem( foundItems );
compoundAction->addAction( itemAction );
}
// Find ForestBrushElement(s) referencing this datablock.
SimGroup *brushGroup = ForestBrush::getGroup();
sKey = mesh;
Vector<SimObject*> foundElements;
brushGroup->findObjectByCallback( &findMeshReferences, foundElements );
// Add UndoAction to delete the ForestBrushElement(s) and the ForestItemData.
MEDeleteUndoAction *elementAction = new MEDeleteUndoAction();
elementAction->deleteObject( foundElements );
elementAction->deleteObject( mesh );
// Add compound action to the UndoManager. Done.
undoMan->addAction( compoundAction );
updateCollision();
}