The FallbackStarNode is used to try different strategies, until one succeed. If any child returns RUNNING, previous children will NOT be ticked again. More...
#include <fallback_star_node.h>
Public Member Functions | |
| FallbackStarNode (const std::string &name) | |
| virtual void | halt () override |
| The method used to interrupt the execution of a RUNNING node. | |
Private Member Functions | |
| virtual BT::NodeStatus | tick () override |
| Method to be implemented by the user. | |
Private Attributes | |
| unsigned int | current_child_idx_ |
Detailed Description
The FallbackStarNode is used to try different strategies, until one succeed. If any child returns RUNNING, previous children will NOT be ticked again.
- If all the children return FAILURE, this node returns FAILURE.
- If a child returns RUNNING, this node returns RUNNING. Loop is NOT restarted, the same running child will be ticked again.
- If a child returns SUCCESS, stop the loop and returns SUCCESS.
Definition at line 34 of file fallback_star_node.h.
Constructor & Destructor Documentation
| BT::FallbackStarNode::FallbackStarNode | ( | const std::string & | name | ) |
Definition at line 18 of file fallback_star_node.cpp.
Member Function Documentation
| void BT::FallbackStarNode::halt | ( | ) | [override, virtual] |
The method used to interrupt the execution of a RUNNING node.
Reimplemented from BT::ControlNode.
Definition at line 70 of file fallback_star_node.cpp.
| NodeStatus BT::FallbackStarNode::tick | ( | ) | [override, private, virtual] |
Method to be implemented by the user.
Implements BT::TreeNode.
Definition at line 24 of file fallback_star_node.cpp.
Member Data Documentation
unsigned int BT::FallbackStarNode::current_child_idx_ [private] |
Definition at line 42 of file fallback_star_node.h.
The documentation for this class was generated from the following files: