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1 Commits (ca65b214afff4a615677eedd43d7f127de3f5e23)
| Author | SHA1 | Message | Date |
|---|---|---|---|
Randy Mackay
|
af80070ed9 |
AP_OAPathPlanner: path planning around obstacles
implements both bendy ruler and dijkstra's algorithms includes many changes after peer review including: removed unused airspeed and turn-rate arguments renamed constants to start with OA_BENDYRULER_ removed fence_ptr check from update function that could cause bendy ruler to fail when fences were disabled AC_Fence's fence-margin is not used and instead we always use a hard-coded 2m limit vehicle's heading is used instead of ground-course when speed is below 0.2m/s static assert added to ensure OA_BENDYRULER_BERAING_INC constant is defined correctly replace BAD_MARGIN/GOOD_MARGIN with FLT_MAX/-FLT_MAX use calc_margin_from_xxx function's return values calc-margin-from-proximity-sensors fails if copy-locations fails remove debug remove unused singletons and other changes including: integrate fence rename to get_boundary_points adapt to fence return point and duplicate final point from not being returned create bendyrule and dijkstra objects on init add pre-arm-check to ensure they've been created successfully Dijkstra's detects polygon fence changes minor fix to Dijkstra's return path allow update_visgraph to accept 0,0 as extra point and these fixes from peer reviews: remove unused methods add note about dangers of operator[] reduce memory consuption of ShortPathNode remove unused methods including print_all_nodes and print_shortest_path replace OA_DIJKSTRA_POLYGON_VISGRAPH_INFINITY_CM with FLT_MAX update method gets check that ekf origin has been set fix indexing bug in inner fence creation fix whitespace error find-node-from-id uses switch statement instead of 3 IF statements update_visgraph comments added to clarify usage of extra_position argument find-closest-node-idx always uses node_index instead of int16_t static assert that OA_DIJKSTRA_POLYGON_FENCE_PTS < 255 some looping style changes AP_OABendyRuler: fix to ground course calculation AP_OAPathPlanner: pre_arm_check writes to caller's buffer remove unnecessary hal and stdio.h includes rename fence_ptr local variable to fence add sanity check to OADijkstra's set_fence_margin add sanity check to OABendyRuler's set_config BendyRuler's test_bearing local constants changed to be float constants BendyRuler's ahrs_home made local constant BendyRuler's proximity margin calcs lose margin_found local variable (use FLT_MAX instead) BendyRuler's calc-margin-from-circular-fence performance improvement by removing one sqrt AP_OABendyRuler: fix probe directions to be 5deg offsets from dir to destination AP_OADijkstra: fixes after peer review remove unnecesary initialisations replace safe_sqrt(sq()) with length() remove unnecessary block comment fixes AP_OAPathPlanner: add logging of final an intermediate location |
6 years ago |