diff options
Diffstat (limited to 'scene/resources/world_2d.cpp')
| -rw-r--r-- | scene/resources/world_2d.cpp | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/scene/resources/world_2d.cpp b/scene/resources/world_2d.cpp index c35f7360b5..c7304da358 100644 --- a/scene/resources/world_2d.cpp +++ b/scene/resources/world_2d.cpp @@ -43,10 +43,25 @@ RID World2D::get_canvas() const { } RID World2D::get_space() const { + if (space.is_null()) { + space = PhysicsServer2D::get_singleton()->space_create(); + PhysicsServer2D::get_singleton()->space_set_active(space, true); + PhysicsServer2D::get_singleton()->area_set_param(space, PhysicsServer2D::AREA_PARAM_GRAVITY, GLOBAL_GET("physics/2d/default_gravity")); + PhysicsServer2D::get_singleton()->area_set_param(space, PhysicsServer2D::AREA_PARAM_GRAVITY_VECTOR, GLOBAL_GET("physics/2d/default_gravity_vector")); + PhysicsServer2D::get_singleton()->area_set_param(space, PhysicsServer2D::AREA_PARAM_LINEAR_DAMP, GLOBAL_GET("physics/2d/default_linear_damp")); + PhysicsServer2D::get_singleton()->area_set_param(space, PhysicsServer2D::AREA_PARAM_ANGULAR_DAMP, GLOBAL_GET("physics/2d/default_angular_damp")); + } return space; } RID World2D::get_navigation_map() const { + if (navigation_map.is_null()) { + navigation_map = NavigationServer2D::get_singleton()->map_create(); + NavigationServer2D::get_singleton()->map_set_active(navigation_map, true); + NavigationServer2D::get_singleton()->map_set_cell_size(navigation_map, GLOBAL_GET("navigation/2d/default_cell_size")); + NavigationServer2D::get_singleton()->map_set_edge_connection_margin(navigation_map, GLOBAL_GET("navigation/2d/default_edge_connection_margin")); + NavigationServer2D::get_singleton()->map_set_link_connection_radius(navigation_map, GLOBAL_GET("navigation/2d/default_link_connection_radius")); + } return navigation_map; } @@ -64,26 +79,11 @@ void World2D::_bind_methods() { } PhysicsDirectSpaceState2D *World2D::get_direct_space_state() { - return PhysicsServer2D::get_singleton()->space_get_direct_state(space); + return PhysicsServer2D::get_singleton()->space_get_direct_state(get_space()); } World2D::World2D() { canvas = RenderingServer::get_singleton()->canvas_create(); - - // Create and configure space2D to be more friendly with pixels than meters - space = PhysicsServer2D::get_singleton()->space_create(); - PhysicsServer2D::get_singleton()->space_set_active(space, true); - PhysicsServer2D::get_singleton()->area_set_param(space, PhysicsServer2D::AREA_PARAM_GRAVITY, GLOBAL_DEF_BASIC("physics/2d/default_gravity", 980.0)); - PhysicsServer2D::get_singleton()->area_set_param(space, PhysicsServer2D::AREA_PARAM_GRAVITY_VECTOR, GLOBAL_DEF_BASIC("physics/2d/default_gravity_vector", Vector2(0, 1))); - PhysicsServer2D::get_singleton()->area_set_param(space, PhysicsServer2D::AREA_PARAM_LINEAR_DAMP, GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/default_linear_damp", PROPERTY_HINT_RANGE, "-1,100,0.001,or_greater"), 0.1)); - PhysicsServer2D::get_singleton()->area_set_param(space, PhysicsServer2D::AREA_PARAM_ANGULAR_DAMP, GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/2d/default_angular_damp", PROPERTY_HINT_RANGE, "-1,100,0.001,or_greater"), 1.0)); - - // Create and configure the navigation_map to be more friendly with pixels than meters. - navigation_map = NavigationServer2D::get_singleton()->map_create(); - NavigationServer2D::get_singleton()->map_set_active(navigation_map, true); - NavigationServer2D::get_singleton()->map_set_cell_size(navigation_map, GLOBAL_DEF("navigation/2d/default_cell_size", 1)); - NavigationServer2D::get_singleton()->map_set_edge_connection_margin(navigation_map, GLOBAL_DEF("navigation/2d/default_edge_connection_margin", 1)); - NavigationServer2D::get_singleton()->map_set_link_connection_radius(navigation_map, GLOBAL_DEF("navigation/2d/default_link_connection_radius", 4)); } World2D::~World2D() { @@ -91,6 +91,10 @@ World2D::~World2D() { ERR_FAIL_NULL(PhysicsServer2D::get_singleton()); ERR_FAIL_NULL(NavigationServer2D::get_singleton()); RenderingServer::get_singleton()->free(canvas); - PhysicsServer2D::get_singleton()->free(space); - NavigationServer2D::get_singleton()->free(navigation_map); + if (space.is_valid()) { + PhysicsServer2D::get_singleton()->free(space); + } + if (navigation_map.is_valid()) { + NavigationServer2D::get_singleton()->free(navigation_map); + } } |