diff options
Diffstat (limited to 'scene/2d')
-rw-r--r-- | scene/2d/navigation_agent_2d.cpp | 16 | ||||
-rw-r--r-- | scene/2d/navigation_link_2d.cpp | 38 | ||||
-rw-r--r-- | scene/2d/navigation_link_2d.h | 6 |
3 files changed, 60 insertions, 0 deletions
diff --git a/scene/2d/navigation_agent_2d.cpp b/scene/2d/navigation_agent_2d.cpp index 52a1213a49..1ee6a0b779 100644 --- a/scene/2d/navigation_agent_2d.cpp +++ b/scene/2d/navigation_agent_2d.cpp @@ -31,6 +31,7 @@ #include "navigation_agent_2d.h" #include "core/math/geometry_2d.h" +#include "scene/2d/navigation_link_2d.h" #include "scene/resources/world_2d.h" #include "servers/navigation_server_2d.h" @@ -623,6 +624,21 @@ void NavigationAgent2D::update_navigation() { } details[SNAME("owner")] = owner; + + if (waypoint_type == NavigationPathQueryResult2D::PATH_SEGMENT_TYPE_LINK) { + const NavigationLink2D *navlink = Object::cast_to<NavigationLink2D>(owner); + if (navlink) { + Vector2 link_global_start_position = navlink->get_global_start_position(); + Vector2 link_global_end_position = navlink->get_global_end_position(); + if (waypoint.distance_to(link_global_start_position) < waypoint.distance_to(link_global_end_position)) { + details[SNAME("link_entry_position")] = link_global_start_position; + details[SNAME("link_exit_position")] = link_global_end_position; + } else { + details[SNAME("link_entry_position")] = link_global_end_position; + details[SNAME("link_exit_position")] = link_global_start_position; + } + } + } } // Emit a signal for the waypoint diff --git a/scene/2d/navigation_link_2d.cpp b/scene/2d/navigation_link_2d.cpp index 26dca40176..8adb7c6305 100644 --- a/scene/2d/navigation_link_2d.cpp +++ b/scene/2d/navigation_link_2d.cpp @@ -54,6 +54,12 @@ void NavigationLink2D::_bind_methods() { ClassDB::bind_method(D_METHOD("set_end_position", "position"), &NavigationLink2D::set_end_position); ClassDB::bind_method(D_METHOD("get_end_position"), &NavigationLink2D::get_end_position); + ClassDB::bind_method(D_METHOD("set_global_start_position", "position"), &NavigationLink2D::set_global_start_position); + ClassDB::bind_method(D_METHOD("get_global_start_position"), &NavigationLink2D::get_global_start_position); + + ClassDB::bind_method(D_METHOD("set_global_end_position", "position"), &NavigationLink2D::set_global_end_position); + ClassDB::bind_method(D_METHOD("get_global_end_position"), &NavigationLink2D::get_global_end_position); + ClassDB::bind_method(D_METHOD("set_enter_cost", "enter_cost"), &NavigationLink2D::set_enter_cost); ClassDB::bind_method(D_METHOD("get_enter_cost"), &NavigationLink2D::get_enter_cost); @@ -271,6 +277,38 @@ void NavigationLink2D::set_end_position(Vector2 p_position) { #endif // DEBUG_ENABLED } +void NavigationLink2D::set_global_start_position(Vector2 p_position) { + if (is_inside_tree()) { + set_start_position(to_local(p_position)); + } else { + set_start_position(p_position); + } +} + +Vector2 NavigationLink2D::get_global_start_position() const { + if (is_inside_tree()) { + return to_global(start_position); + } else { + return start_position; + } +} + +void NavigationLink2D::set_global_end_position(Vector2 p_position) { + if (is_inside_tree()) { + set_end_position(to_local(p_position)); + } else { + set_end_position(p_position); + } +} + +Vector2 NavigationLink2D::get_global_end_position() const { + if (is_inside_tree()) { + return to_global(end_position); + } else { + return end_position; + } +} + void NavigationLink2D::set_enter_cost(real_t p_enter_cost) { ERR_FAIL_COND_MSG(p_enter_cost < 0.0, "The enter_cost must be positive."); if (Math::is_equal_approx(enter_cost, p_enter_cost)) { diff --git a/scene/2d/navigation_link_2d.h b/scene/2d/navigation_link_2d.h index 5bf2a72358..8a24d611c9 100644 --- a/scene/2d/navigation_link_2d.h +++ b/scene/2d/navigation_link_2d.h @@ -78,6 +78,12 @@ public: void set_end_position(Vector2 p_position); Vector2 get_end_position() const { return end_position; } + void set_global_start_position(Vector2 p_position); + Vector2 get_global_start_position() const; + + void set_global_end_position(Vector2 p_position); + Vector2 get_global_end_position() const; + void set_enter_cost(real_t p_enter_cost); real_t get_enter_cost() const { return enter_cost; } |