chrono::vehicle::ChVehicleCosimOtherNode Class Reference
Description
Definition of an additional MPI node not directly involved in co-simulation.
Such nodes can be used for distributed terrain simulation.
#include <ChVehicleCosimOtherNode.h>
Inheritance diagram for chrono::vehicle::ChVehicleCosimOtherNode:
Collaboration diagram for chrono::vehicle::ChVehicleCosimOtherNode:
Public Member Functions | |
| virtual NodeType | GetNodeType () const override final |
| Return the node type as NodeType::TIRE. | |
| virtual void | Synchronize (int step_number, double time) override final |
| Synchronize this node. | |
| virtual void | Advance (double step_size) override final |
| Advance simulation. | |
| virtual void | OutputData (int frame) override final |
| Output logging and debugging data. | |
| virtual void | OutputVisualizationData (int frame) override final |
| Output post-processing visualization data. | |
| virtual ChSystem * | GetSystemPostprocess () const override |
| No Chrono system for post-processing export. | |
 Public Member Functions inherited from chrono::vehicle::ChVehicleCosimBaseNode | |
| std::string | GetNodeTypeString () const |
| Return the node type as a string. | |
| bool | IsCosimNode () const |
| Return true if this node is part of the co-simulation infrastructure. | |
| void | SetStepSize (double step) |
| Set the integration step size (default: 1e-4). | |
| double | GetStepSize () const |
| Get the integration step size. | |
| void | SetOutDir (const std::string &dir_name, const std::string &suffix="") |
| Set the name of the output directory and an identifying suffix. More... | |
| void | SetVerbose (bool verbose) |
| Enable/disable verbose messages during simulation (default: true). | |
| void | EnableRuntimeVisualization (double render_fps=100, bool save_img=false) |
| Enable run-time visualization (default: false). More... | |
| void | SetCameraPosition (const ChVector3d &cam_pos, const ChVector3d &cam_target=VNULL) |
| Set camera location and target point. | |
| void | SetCameraTracking (bool track) |
| Enable/disable tracking of objects (default: true). | |
| void | EnablePostprocessVisualization (double render_fps=100) |
| Enable Blender postprocessing (default: false). More... | |
| const std::string & | GetOutDirName () const |
| Get the output directory name for this node. | |
| double | GetStepExecutionTime () const |
| Get the simulation execution time for the current step on this node. More... | |
| double | GetTotalExecutionTime () const |
| Get the cumulative simulation execution time on this node. | |
| virtual void | Initialize () |
| Initialize this node. More... | |
| virtual void | OnRender () |
| Render the current simulation frame. More... | |
| void | Render (double step_size) |
| Render simulation frame. More... | |
| virtual void | WriteCheckpoint (const std::string &filename) const |
| Write checkpoint to the specified file (which will be created in the output directory). | |
Additional Inherited Members | |
| Public Types inherited from chrono::vehicle::ChVehicleCosimBaseNode | |
| enum | NodeType { NodeType::MBS_WHEELED, NodeType::MBS_TRACKED, NodeType::TERRAIN, NodeType::TIRE } |
| Type of node participating in co-simulation. More... | |
| enum | InterfaceType { InterfaceType::BODY, InterfaceType::MESH } |
| Type of the vehicle-terrain communication interface. More... | |
| Static Public Member Functions inherited from chrono::vehicle::ChVehicleCosimBaseNode | |
| static std::string | OutputFilename (const std::string &dir, const std::string &root, const std::string &ext, int frame, int frame_digits) |
| Utility function for creating an output file name. More... | |
| Protected Member Functions inherited from chrono::vehicle::ChVehicleCosimBaseNode | |
| ChVehicleCosimBaseNode (const std::string &name) | |
| void | SendGeometry (const ChVehicleGeometry &geom, int dest) const |
| Utility function to pack and send a struct with geometry information. | |
| void | RecvGeometry (ChVehicleGeometry &geom, int source) const |
| Utility function to receive and unpack a struct with geometry information. | |
| void | ProgressBar (unsigned int x, unsigned int n, unsigned int w=50) |
| Utility function to display a progress bar to the terminal. More... | |
| Protected Attributes inherited from chrono::vehicle::ChVehicleCosimBaseNode | |
| int | m_rank |
| MPI rank of this node (in MPI_COMM_WORLD) | |
| double | m_step_size |
| integration step size | |
| std::string | m_name |
| name of the node | |
| std::string | m_out_dir |
| top-level output directory | |
| std::string | m_node_out_dir |
| node-specific output directory | |
| std::ofstream | m_outf |
| output file stream | |
| bool | m_renderRT |
| if true, perform run-time rendering | |
| bool | m_renderRT_all |
| if true, render all frames | |
| double | m_renderRT_step |
| time step between rendered frames | |
| bool | m_writeRT |
| if true, write images to file | |
| bool | m_renderPP |
| if true, save data for post-processing | |
| bool | m_renderPP_all |
| if true, save data at all frames | |
| double | m_renderPP_step |
| time step between post-processing save frames | |
| bool | m_track |
| track objects | |
| ChVector3d | m_cam_pos |
| camera location | |
| ChVector3d | m_cam_target |
| camera target (lookat) point | |
| unsigned int | m_num_wheeled_mbs_nodes |
| unsigned int | m_num_tracked_mbs_nodes |
| unsigned int | m_num_terrain_nodes |
| unsigned int | m_num_tire_nodes |
| ChTimer | m_timer |
| timer for integration cost | |
| double | m_cum_sim_time |
| cumulative integration cost | |
| bool | m_verbose |
| verbose messages during simulation? | |
| Static Protected Attributes inherited from chrono::vehicle::ChVehicleCosimBaseNode | |
| static const double | m_gacc = -9.81 |
The documentation for this class was generated from the following file:
- /builds/uwsbel/chrono/src/chrono_vehicle/cosim/ChVehicleCosimOtherNode.h
