Sara/behaviour-tree-test
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Create default World physics spaces on demand only

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Changes that the default physics spaces of World resources are only created on first use.
This commit is contained in:
smix8 2023-01-31 00:01:21 +01:00
parent 2b710bc336
commit 026549db2e
8 changed files with 78 additions and 39 deletions
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24
scene/resources/world_3d.cpp
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@ -51,6 +51,14 @@ void World3D::_remove_camera(Camera3D *p_camera) {
}
RID World3D::get_space() const {
if (space.is_null()) {
space = PhysicsServer3D::get_singleton()->space_create();
PhysicsServer3D::get_singleton()->space_set_active(space, true);
PhysicsServer3D::get_singleton()->area_set_param(space, PhysicsServer3D::AREA_PARAM_GRAVITY, GLOBAL_GET("physics/3d/default_gravity"));
PhysicsServer3D::get_singleton()->area_set_param(space, PhysicsServer3D::AREA_PARAM_GRAVITY_VECTOR, GLOBAL_GET("physics/3d/default_gravity_vector"));
PhysicsServer3D::get_singleton()->area_set_param(space, PhysicsServer3D::AREA_PARAM_LINEAR_DAMP, GLOBAL_GET("physics/3d/default_linear_damp"));
PhysicsServer3D::get_singleton()->area_set_param(space, PhysicsServer3D::AREA_PARAM_ANGULAR_DAMP, GLOBAL_GET("physics/3d/default_angular_damp"));
}
return space;
}
@ -121,7 +129,7 @@ Ref<CameraAttributes> World3D::get_camera_attributes() const {
}
PhysicsDirectSpaceState3D *World3D::get_direct_space_state() {
return PhysicsServer3D::get_singleton()->space_get_direct_state(space);
return PhysicsServer3D::get_singleton()->space_get_direct_state(get_space());
}
void World3D::_bind_methods() {
@ -145,22 +153,18 @@ void World3D::_bind_methods() {
}
World3D::World3D() {
space = PhysicsServer3D::get_singleton()->space_create();
scenario = RenderingServer::get_singleton()->scenario_create();
PhysicsServer3D::get_singleton()->space_set_active(space, true);
PhysicsServer3D::get_singleton()->area_set_param(space, PhysicsServer3D::AREA_PARAM_GRAVITY, GLOBAL_DEF_BASIC("physics/3d/default_gravity", 9.8));
PhysicsServer3D::get_singleton()->area_set_param(space, PhysicsServer3D::AREA_PARAM_GRAVITY_VECTOR, GLOBAL_DEF_BASIC("physics/3d/default_gravity_vector", Vector3(0, -1, 0)));
PhysicsServer3D::get_singleton()->area_set_param(space, PhysicsServer3D::AREA_PARAM_LINEAR_DAMP, GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/3d/default_linear_damp", PROPERTY_HINT_RANGE, "0,100,0.001,or_greater"), 0.1));
PhysicsServer3D::get_singleton()->area_set_param(space, PhysicsServer3D::AREA_PARAM_ANGULAR_DAMP, GLOBAL_DEF(PropertyInfo(Variant::FLOAT, "physics/3d/default_angular_damp", PROPERTY_HINT_RANGE, "0,100,0.001,or_greater"), 0.1));
}
World3D::~World3D() {
ERR_FAIL_NULL(PhysicsServer3D::get_singleton());
ERR_FAIL_NULL(RenderingServer::get_singleton());
ERR_FAIL_NULL(PhysicsServer3D::get_singleton());
ERR_FAIL_NULL(NavigationServer3D::get_singleton());
PhysicsServer3D::get_singleton()->free(space);
RenderingServer::get_singleton()->free(scenario);
if (space.is_valid()) {
PhysicsServer3D::get_singleton()->free(space);
}
if (navigation_map.is_valid()) {
NavigationServer3D::get_singleton()->free(navigation_map);
}