diff options
Diffstat (limited to 'modules/gdnavigation/nav_utils.h')
| -rw-r--r-- | modules/gdnavigation/nav_utils.h | 39 |
1 files changed, 15 insertions, 24 deletions
diff --git a/modules/gdnavigation/nav_utils.h b/modules/gdnavigation/nav_utils.h index d257a95ef1..35da391eea 100644 --- a/modules/gdnavigation/nav_utils.h +++ b/modules/gdnavigation/nav_utils.h @@ -81,11 +81,14 @@ struct Edge { /// This edge ID int this_edge = -1; - /// Other Polygon - Polygon *other_polygon = nullptr; - - /// The other `Polygon` at this edge id has this `Polygon`. - int other_edge = -1; + /// The gateway in the edge, as, in some case, the whole edge might not be navigable. + struct Connection { + Polygon *polygon = nullptr; + int edge = -1; + Vector3 pathway_start; + Vector3 pathway_end; + }; + Vector<Connection> connections; }; struct Polygon { @@ -104,21 +107,17 @@ struct Polygon { Vector3 center; }; -struct Connection { - Polygon *A = nullptr; - int A_edge = -1; - Polygon *B = nullptr; - int B_edge = -1; -}; - struct NavigationPoly { uint32_t self_id = 0; /// This poly. const Polygon *poly; - /// The previous navigation poly (id in the `navigation_poly` array). - int prev_navigation_poly_id = -1; - /// The edge id in this `Poly` to reach the `prev_navigation_poly_id`. - uint32_t back_navigation_edge = 0; + + /// Those 4 variables are used to travel the path backwards. + int back_navigation_poly_id = -1; + uint32_t back_navigation_edge = UINT32_MAX; + Vector3 back_navigation_edge_pathway_start; + Vector3 back_navigation_edge_pathway_end; + /// The entry location of this poly. Vector3 entry; /// The distance to the destination. @@ -136,14 +135,6 @@ struct NavigationPoly { } }; -struct FreeEdge { - bool is_free = false; - Polygon *poly = nullptr; - uint32_t edge_id = 0; - Vector3 edge_center; - Vector3 edge_dir; - float edge_len_squared = 0.0; -}; } // namespace gd #endif // NAV_UTILS_H |