Any& Any::operator=( const Any& any )
{
if( &any != this )
{
if( NULL == any.mContainer )
{
delete mContainer;
mContainer = NULL;
}
else
{
AnyContainerBase* tmp = mContainer;
if( NULL != mContainer )
{
// Check if two Any types have the same type. Avoids assignments of values with different types.
if( mContainer->GetType() != any.GetType() )
{
AssertAlways( "Any::operator=( const Any& Any ). Trying to assign two values with different types." );
}
}
// Clone the correct templated object
mContainer = any.mContainer->mCloneFunc( *any.mContainer );
// Deletes previous container.
delete tmp;
}
}
return *this;
}
/*------------------------------------------------------------------------------
unregister a button handler
------------------------------------------------------------------------------*/
void InputManager::UnbindInput( Button::Type button, InputState::Type state, InputCallbackFn callback ) {
uint16_t index = m_bindingInUseHead;
while( index != 0xffff ) {
InputBindingNode *node = &m_bindings[ index ];
if( node->m_binding.Equals( button, state, callback ) ) {
FreeBinding( node );
return;
}
index = node->m_next;
}
AssertAlways( "this input handler isn't registered" );
}