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-rw-r--r--servers/physics_3d/space_3d_sw.cpp269
1 files changed, 162 insertions, 107 deletions
diff --git a/servers/physics_3d/space_3d_sw.cpp b/servers/physics_3d/space_3d_sw.cpp
index 3b08184e00..c88747c017 100644
--- a/servers/physics_3d/space_3d_sw.cpp
+++ b/servers/physics_3d/space_3d_sw.cpp
@@ -34,6 +34,8 @@
#include "core/config/project_settings.h"
#include "physics_server_3d_sw.h"
+#define TEST_MOTION_MIN_CONTACT_DEPTH_FACTOR 0.05
+
_FORCE_INLINE_ static bool _can_collide_with(CollisionObject3DSW *p_object, uint32_t p_collision_mask, bool p_collide_with_bodies, bool p_collide_with_areas) {
if (!(p_object->get_collision_layer() & p_collision_mask)) {
return false;
@@ -185,7 +187,7 @@ int PhysicsDirectSpaceState3DSW::intersect_shape(const RID &p_shape, const Trans
return 0;
}
- Shape3DSW *shape = PhysicsServer3DSW::singletonsw->shape_owner.getornull(p_shape);
+ Shape3DSW *shape = PhysicsServer3DSW::singletonsw->shape_owner.get_or_null(p_shape);
ERR_FAIL_COND_V(!shape, 0);
AABB aabb = p_xform.xform(shape->get_aabb());
@@ -236,7 +238,7 @@ int PhysicsDirectSpaceState3DSW::intersect_shape(const RID &p_shape, const Trans
}
bool PhysicsDirectSpaceState3DSW::cast_motion(const RID &p_shape, const Transform3D &p_xform, const Vector3 &p_motion, real_t p_margin, real_t &p_closest_safe, real_t &p_closest_unsafe, const Set<RID> &p_exclude, uint32_t p_collision_mask, bool p_collide_with_bodies, bool p_collide_with_areas, ShapeRestInfo *r_info) {
- Shape3DSW *shape = PhysicsServer3DSW::singletonsw->shape_owner.getornull(p_shape);
+ Shape3DSW *shape = PhysicsServer3DSW::singletonsw->shape_owner.get_or_null(p_shape);
ERR_FAIL_COND_V(!shape, false);
AABB aabb = p_xform.xform(shape->get_aabb());
@@ -359,7 +361,7 @@ bool PhysicsDirectSpaceState3DSW::collide_shape(RID p_shape, const Transform3D &
return false;
}
- Shape3DSW *shape = PhysicsServer3DSW::singletonsw->shape_owner.getornull(p_shape);
+ Shape3DSW *shape = PhysicsServer3DSW::singletonsw->shape_owner.get_or_null(p_shape);
ERR_FAIL_COND_V(!shape, 0);
AABB aabb = p_shape_xform.xform(shape->get_aabb());
@@ -401,17 +403,27 @@ bool PhysicsDirectSpaceState3DSW::collide_shape(RID p_shape, const Transform3D &
return collided;
}
+struct _RestResultData {
+ const CollisionObject3DSW *object = nullptr;
+ int local_shape = 0;
+ int shape = 0;
+ Vector3 contact;
+ Vector3 normal;
+ real_t len = 0.0;
+};
+
struct _RestCallbackData {
- const CollisionObject3DSW *object;
- const CollisionObject3DSW *best_object;
- int local_shape;
- int best_local_shape;
- int shape;
- int best_shape;
- Vector3 best_contact;
- Vector3 best_normal;
- real_t best_len;
- real_t min_allowed_depth;
+ const CollisionObject3DSW *object = nullptr;
+ int local_shape = 0;
+ int shape = 0;
+
+ real_t min_allowed_depth = 0.0;
+
+ _RestResultData best_result;
+
+ int max_results = 0;
+ int result_count = 0;
+ _RestResultData *other_results = nullptr;
};
static void _rest_cbk_result(const Vector3 &p_point_A, int p_index_A, const Vector3 &p_point_B, int p_index_B, void *p_userdata) {
@@ -422,32 +434,71 @@ static void _rest_cbk_result(const Vector3 &p_point_A, int p_index_A, const Vect
if (len < rd->min_allowed_depth) {
return;
}
- if (len <= rd->best_len) {
+
+ bool is_best_result = (len > rd->best_result.len);
+
+ if (rd->other_results && rd->result_count > 0) {
+ // Consider as new result by default.
+ int prev_result_count = rd->result_count++;
+
+ int result_index = 0;
+ real_t tested_len = is_best_result ? rd->best_result.len : len;
+ for (; result_index < prev_result_count - 1; ++result_index) {
+ if (tested_len > rd->other_results[result_index].len) {
+ // Re-using a previous result.
+ rd->result_count--;
+ break;
+ }
+ }
+
+ if (result_index < rd->max_results - 1) {
+ _RestResultData &result = rd->other_results[result_index];
+
+ if (is_best_result) {
+ // Keep the previous best result as separate result.
+ result = rd->best_result;
+ } else {
+ // Keep this result as separate result.
+ result.len = len;
+ result.contact = p_point_B;
+ result.normal = contact_rel / len;
+ result.object = rd->object;
+ result.shape = rd->shape;
+ result.local_shape = rd->local_shape;
+ }
+ } else {
+ // Discarding this result.
+ rd->result_count--;
+ }
+ } else if (is_best_result) {
+ rd->result_count = 1;
+ }
+
+ if (!is_best_result) {
return;
}
- rd->best_len = len;
- rd->best_contact = p_point_B;
- rd->best_normal = contact_rel / len;
- rd->best_object = rd->object;
- rd->best_shape = rd->shape;
- rd->best_local_shape = rd->local_shape;
+ rd->best_result.len = len;
+ rd->best_result.contact = p_point_B;
+ rd->best_result.normal = contact_rel / len;
+ rd->best_result.object = rd->object;
+ rd->best_result.shape = rd->shape;
+ rd->best_result.local_shape = rd->local_shape;
}
bool PhysicsDirectSpaceState3DSW::rest_info(RID p_shape, const Transform3D &p_shape_xform, real_t p_margin, ShapeRestInfo *r_info, const Set<RID> &p_exclude, uint32_t p_collision_mask, bool p_collide_with_bodies, bool p_collide_with_areas) {
- Shape3DSW *shape = PhysicsServer3DSW::singletonsw->shape_owner.getornull(p_shape);
+ Shape3DSW *shape = PhysicsServer3DSW::singletonsw->shape_owner.get_or_null(p_shape);
ERR_FAIL_COND_V(!shape, 0);
+ real_t min_contact_depth = p_margin * TEST_MOTION_MIN_CONTACT_DEPTH_FACTOR;
+
AABB aabb = p_shape_xform.xform(shape->get_aabb());
aabb = aabb.grow(p_margin);
int amount = space->broadphase->cull_aabb(aabb, space->intersection_query_results, Space3DSW::INTERSECTION_QUERY_MAX, space->intersection_query_subindex_results);
_RestCallbackData rcd;
- rcd.best_len = 0;
- rcd.best_object = nullptr;
- rcd.best_shape = 0;
- rcd.min_allowed_depth = space->test_motion_min_contact_depth;
+ rcd.min_allowed_depth = min_contact_depth;
for (int i = 0; i < amount; i++) {
if (!_can_collide_with(space->intersection_query_results[i], p_collision_mask, p_collide_with_bodies, p_collide_with_areas)) {
@@ -470,18 +521,18 @@ bool PhysicsDirectSpaceState3DSW::rest_info(RID p_shape, const Transform3D &p_sh
}
}
- if (rcd.best_len == 0 || !rcd.best_object) {
+ if (rcd.best_result.len == 0 || !rcd.best_result.object) {
return false;
}
- r_info->collider_id = rcd.best_object->get_instance_id();
- r_info->shape = rcd.best_shape;
- r_info->normal = rcd.best_normal;
- r_info->point = rcd.best_contact;
- r_info->rid = rcd.best_object->get_self();
- if (rcd.best_object->get_type() == CollisionObject3DSW::TYPE_BODY) {
- const Body3DSW *body = static_cast<const Body3DSW *>(rcd.best_object);
- Vector3 rel_vec = rcd.best_contact - (body->get_transform().origin + body->get_center_of_mass());
+ r_info->collider_id = rcd.best_result.object->get_instance_id();
+ r_info->shape = rcd.best_result.shape;
+ r_info->normal = rcd.best_result.normal;
+ r_info->point = rcd.best_result.contact;
+ r_info->rid = rcd.best_result.object->get_self();
+ if (rcd.best_result.object->get_type() == CollisionObject3DSW::TYPE_BODY) {
+ const Body3DSW *body = static_cast<const Body3DSW *>(rcd.best_result.object);
+ Vector3 rel_vec = rcd.best_result.contact - (body->get_transform().origin + body->get_center_of_mass());
r_info->linear_velocity = body->get_linear_velocity() + (body->get_angular_velocity()).cross(rel_vec);
} else {
@@ -492,9 +543,9 @@ bool PhysicsDirectSpaceState3DSW::rest_info(RID p_shape, const Transform3D &p_sh
}
Vector3 PhysicsDirectSpaceState3DSW::get_closest_point_to_object_volume(RID p_object, const Vector3 p_point) const {
- CollisionObject3DSW *obj = PhysicsServer3DSW::singletonsw->area_owner.getornull(p_object);
+ CollisionObject3DSW *obj = PhysicsServer3DSW::singletonsw->area_owner.get_or_null(p_object);
if (!obj) {
- obj = PhysicsServer3DSW::singletonsw->body_owner.getornull(p_object);
+ obj = PhysicsServer3DSW::singletonsw->body_owner.get_or_null(p_object);
}
ERR_FAIL_COND_V(!obj, Vector3());
@@ -569,7 +620,7 @@ int Space3DSW::_cull_aabb_for_body(Body3DSW *p_body, const AABB &p_aabb) {
return amount;
}
-bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, const Vector3 &p_motion, real_t p_margin, PhysicsServer3D::MotionResult *r_result, bool p_collide_separation_ray, const Set<RID> &p_exclude) {
+bool Space3DSW::test_body_motion(Body3DSW *p_body, const PhysicsServer3D::MotionParameters &p_parameters, PhysicsServer3D::MotionResult *r_result) {
//give me back regular physics engine logic
//this is madness
//and most people using this function will think
@@ -577,10 +628,12 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
//this took about a week to get right..
//but is it right? who knows at this point..
+ ERR_FAIL_INDEX_V(p_parameters.max_collisions, PhysicsServer3D::MotionResult::MAX_COLLISIONS, false);
+
if (r_result) {
- r_result->collider_id = ObjectID();
- r_result->collider_shape = 0;
+ *r_result = PhysicsServer3D::MotionResult();
}
+
AABB body_aabb;
bool shapes_found = false;
@@ -599,21 +652,22 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
if (!shapes_found) {
if (r_result) {
- *r_result = PhysicsServer3D::MotionResult();
- r_result->travel = p_motion;
+ r_result->travel = p_parameters.motion;
}
return false;
}
// Undo the currently transform the physics server is aware of and apply the provided one
- body_aabb = p_from.xform(p_body->get_inv_transform().xform(body_aabb));
- body_aabb = body_aabb.grow(p_margin);
+ body_aabb = p_parameters.from.xform(p_body->get_inv_transform().xform(body_aabb));
+ body_aabb = body_aabb.grow(p_parameters.margin);
+
+ real_t min_contact_depth = p_parameters.margin * TEST_MOTION_MIN_CONTACT_DEPTH_FACTOR;
- real_t motion_length = p_motion.length();
- Vector3 motion_normal = p_motion / motion_length;
+ real_t motion_length = p_parameters.motion.length();
+ Vector3 motion_normal = p_parameters.motion / motion_length;
- Transform3D body_transform = p_from;
+ Transform3D body_transform = p_parameters.from;
bool recovered = false;
@@ -647,13 +701,16 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
for (int i = 0; i < amount; i++) {
const CollisionObject3DSW *col_obj = intersection_query_results[i];
- if (p_exclude.has(col_obj->get_self())) {
+ if (p_parameters.exclude_bodies.has(col_obj->get_self())) {
+ continue;
+ }
+ if (p_parameters.exclude_objects.has(col_obj->get_instance_id())) {
continue;
}
int shape_idx = intersection_query_subindex_results[i];
- if (CollisionSolver3DSW::solve_static(body_shape, body_shape_xform, col_obj->get_shape(shape_idx), col_obj->get_transform() * col_obj->get_shape_transform(shape_idx), cbkres, cbkptr, nullptr, p_margin)) {
+ if (CollisionSolver3DSW::solve_static(body_shape, body_shape_xform, col_obj->get_shape(shape_idx), col_obj->get_transform() * col_obj->get_shape_transform(shape_idx), cbkres, cbkptr, nullptr, p_parameters.margin)) {
collided = cbk.amount > 0;
}
}
@@ -663,8 +720,9 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
break;
}
- Vector3 recover_motion;
+ recovered = true;
+ Vector3 recover_motion;
for (int i = 0; i < cbk.amount; i++) {
Vector3 a = sr[i * 2 + 0];
Vector3 b = sr[i * 2 + 1];
@@ -675,9 +733,9 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
// Compute depth on recovered motion.
real_t depth = n.dot(a + recover_motion) - d;
- if (depth > 0.0) {
+ if (depth > min_contact_depth + CMP_EPSILON) {
// Only recover if there is penetration.
- recover_motion -= n * depth * 0.4;
+ recover_motion -= n * (depth - min_contact_depth) * 0.4;
}
}
@@ -686,8 +744,6 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
break;
}
- recovered = true;
-
body_transform.origin += recover_motion;
body_aabb.position += recover_motion;
@@ -704,7 +760,7 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
// STEP 2 ATTEMPT MOTION
AABB motion_aabb = body_aabb;
- motion_aabb.position += p_motion;
+ motion_aabb.position += p_parameters.motion;
motion_aabb = motion_aabb.merge(body_aabb);
int amount = _cull_aabb_for_body(p_body, motion_aabb);
@@ -718,7 +774,7 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
// Colliding separation rays allows to properly snap to the ground,
// otherwise it's not needed in regular motion.
- if (!p_collide_separation_ray && (body_shape->get_type() == PhysicsServer3D::SHAPE_SEPARATION_RAY)) {
+ if (!p_parameters.collide_separation_ray && (body_shape->get_type() == PhysicsServer3D::SHAPE_SEPARATION_RAY)) {
// When slide on slope is on, separation ray shape acts like a regular shape.
if (!static_cast<SeparationRayShape3DSW *>(body_shape)->get_slide_on_slope()) {
continue;
@@ -730,7 +786,7 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
Transform3D body_shape_xform_inv = body_shape_xform.affine_inverse();
MotionShape3DSW mshape;
mshape.shape = body_shape;
- mshape.motion = body_shape_xform_inv.basis.xform(p_motion);
+ mshape.motion = body_shape_xform_inv.basis.xform(p_parameters.motion);
bool stuck = false;
@@ -739,7 +795,10 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
for (int i = 0; i < amount; i++) {
const CollisionObject3DSW *col_obj = intersection_query_results[i];
- if (p_exclude.has(col_obj->get_self())) {
+ if (p_parameters.exclude_bodies.has(col_obj->get_self())) {
+ continue;
+ }
+ if (p_parameters.exclude_objects.has(col_obj->get_instance_id())) {
continue;
}
@@ -768,7 +827,7 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
for (int k = 0; k < 8; k++) { //steps should be customizable..
real_t fraction = low + (hi - low) * fraction_coeff;
- mshape.motion = body_shape_xform_inv.basis.xform(p_motion * fraction);
+ mshape.motion = body_shape_xform_inv.basis.xform(p_parameters.motion * fraction);
Vector3 lA, lB;
Vector3 sep = motion_normal; //important optimization for this to work fast enough
@@ -830,15 +889,18 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
//it collided, let's get the rest info in unsafe advance
Transform3D ugt = body_transform;
- ugt.origin += p_motion * unsafe;
+ ugt.origin += p_parameters.motion * unsafe;
+
+ _RestResultData results[PhysicsServer3D::MotionResult::MAX_COLLISIONS];
_RestCallbackData rcd;
- rcd.best_len = 0;
- rcd.best_object = nullptr;
- rcd.best_shape = 0;
+ if (p_parameters.max_collisions > 1) {
+ rcd.max_results = p_parameters.max_collisions;
+ rcd.other_results = results;
+ }
// Allowed depth can't be lower than motion length, in order to handle contacts at low speed.
- rcd.min_allowed_depth = MIN(motion_length, test_motion_min_contact_depth);
+ rcd.min_allowed_depth = MIN(motion_length, min_contact_depth);
int from_shape = best_shape != -1 ? best_shape : 0;
int to_shape = best_shape != -1 ? best_shape + 1 : p_body->get_shape_count();
@@ -851,47 +913,59 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
Transform3D body_shape_xform = ugt * p_body->get_shape_transform(j);
Shape3DSW *body_shape = p_body->get_shape(j);
- body_aabb.position += p_motion * unsafe;
+ body_aabb.position += p_parameters.motion * unsafe;
int amount = _cull_aabb_for_body(p_body, body_aabb);
for (int i = 0; i < amount; i++) {
const CollisionObject3DSW *col_obj = intersection_query_results[i];
- if (p_exclude.has(col_obj->get_self())) {
+ if (p_parameters.exclude_bodies.has(col_obj->get_self())) {
+ continue;
+ }
+ if (p_parameters.exclude_objects.has(col_obj->get_instance_id())) {
continue;
}
+
int shape_idx = intersection_query_subindex_results[i];
rcd.object = col_obj;
rcd.shape = shape_idx;
- bool sc = CollisionSolver3DSW::solve_static(body_shape, body_shape_xform, col_obj->get_shape(shape_idx), col_obj->get_transform() * col_obj->get_shape_transform(shape_idx), _rest_cbk_result, &rcd, nullptr, p_margin);
+ bool sc = CollisionSolver3DSW::solve_static(body_shape, body_shape_xform, col_obj->get_shape(shape_idx), col_obj->get_transform() * col_obj->get_shape_transform(shape_idx), _rest_cbk_result, &rcd, nullptr, p_parameters.margin);
if (!sc) {
continue;
}
}
}
- if (rcd.best_len != 0) {
+ if (rcd.result_count > 0) {
if (r_result) {
- r_result->collider = rcd.best_object->get_self();
- r_result->collider_id = rcd.best_object->get_instance_id();
- r_result->collider_shape = rcd.best_shape;
- r_result->collision_local_shape = rcd.best_local_shape;
- r_result->collision_normal = rcd.best_normal;
- r_result->collision_point = rcd.best_contact;
- r_result->collision_depth = rcd.best_len;
- r_result->collision_safe_fraction = safe;
- r_result->collision_unsafe_fraction = unsafe;
- //r_result->collider_metadata = rcd.best_object->get_shape_metadata(rcd.best_shape);
+ for (int collision_index = 0; collision_index < rcd.result_count; ++collision_index) {
+ const _RestResultData &result = (collision_index > 0) ? rcd.other_results[collision_index - 1] : rcd.best_result;
+
+ PhysicsServer3D::MotionCollision &collision = r_result->collisions[collision_index];
- const Body3DSW *body = static_cast<const Body3DSW *>(rcd.best_object);
+ collision.collider = result.object->get_self();
+ collision.collider_id = result.object->get_instance_id();
+ collision.collider_shape = result.shape;
+ collision.local_shape = result.local_shape;
+ collision.normal = result.normal;
+ collision.position = result.contact;
+ collision.depth = result.len;
- Vector3 rel_vec = rcd.best_contact - (body->get_transform().origin + body->get_center_of_mass());
- r_result->collider_velocity = body->get_linear_velocity() + (body->get_angular_velocity()).cross(rel_vec);
+ const Body3DSW *body = static_cast<const Body3DSW *>(result.object);
- r_result->travel = safe * p_motion;
- r_result->remainder = p_motion - safe * p_motion;
- r_result->travel += (body_transform.get_origin() - p_from.get_origin());
+ Vector3 rel_vec = result.contact - (body->get_transform().origin + body->get_center_of_mass());
+ collision.collider_velocity = body->get_linear_velocity() + (body->get_angular_velocity()).cross(rel_vec);
+ }
+
+ r_result->travel = safe * p_parameters.motion;
+ r_result->remainder = p_parameters.motion - safe * p_parameters.motion;
+ r_result->travel += (body_transform.get_origin() - p_parameters.from.get_origin());
+
+ r_result->collision_safe_fraction = safe;
+ r_result->collision_unsafe_fraction = unsafe;
+
+ r_result->collision_count = rcd.result_count;
}
collided = true;
@@ -899,9 +973,12 @@ bool Space3DSW::test_body_motion(Body3DSW *p_body, const Transform3D &p_from, co
}
if (!collided && r_result) {
- r_result->travel = p_motion;
+ r_result->travel = p_parameters.motion;
r_result->remainder = Vector3();
- r_result->travel += (body_transform.get_origin() - p_from.get_origin());
+ r_result->travel += (body_transform.get_origin() - p_parameters.from.get_origin());
+
+ r_result->collision_safe_fraction = 1.0;
+ r_result->collision_unsafe_fraction = 1.0;
}
return collided;
@@ -1095,9 +1172,6 @@ void Space3DSW::set_param(PhysicsServer3D::SpaceParameter p_param, real_t p_valu
case PhysicsServer3D::SPACE_PARAM_CONSTRAINT_DEFAULT_BIAS:
constraint_bias = p_value;
break;
- case PhysicsServer3D::SPACE_PARAM_TEST_MOTION_MIN_CONTACT_DEPTH:
- test_motion_min_contact_depth = p_value;
- break;
}
}
@@ -1119,8 +1193,6 @@ real_t Space3DSW::get_param(PhysicsServer3D::SpaceParameter p_param) const {
return body_angular_velocity_damp_ratio;
case PhysicsServer3D::SPACE_PARAM_CONSTRAINT_DEFAULT_BIAS:
return constraint_bias;
- case PhysicsServer3D::SPACE_PARAM_TEST_MOTION_MIN_CONTACT_DEPTH:
- return test_motion_min_contact_depth;
}
return 0;
}
@@ -1142,18 +1214,6 @@ PhysicsDirectSpaceState3DSW *Space3DSW::get_direct_state() {
}
Space3DSW::Space3DSW() {
- collision_pairs = 0;
- active_objects = 0;
- island_count = 0;
- contact_debug_count = 0;
-
- locked = false;
- contact_recycle_radius = 0.01;
- contact_max_separation = 0.05;
- contact_max_allowed_penetration = 0.01;
- test_motion_min_contact_depth = 0.00001;
-
- constraint_bias = 0.01;
body_linear_velocity_sleep_threshold = GLOBAL_DEF("physics/3d/sleep_threshold_linear", 0.1);
body_angular_velocity_sleep_threshold = GLOBAL_DEF("physics/3d/sleep_threshold_angular", Math::deg2rad(8.0));
body_time_to_sleep = GLOBAL_DEF("physics/3d/time_before_sleep", 0.5);
@@ -1163,14 +1223,9 @@ Space3DSW::Space3DSW() {
broadphase = BroadPhase3DSW::create_func();
broadphase->set_pair_callback(_broadphase_pair, this);
broadphase->set_unpair_callback(_broadphase_unpair, this);
- area = nullptr;
direct_access = memnew(PhysicsDirectSpaceState3DSW);
direct_access->space = this;
-
- for (int i = 0; i < ELAPSED_TIME_MAX; i++) {
- elapsed_time[i] = 0;
- }
}
Space3DSW::~Space3DSW() {
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-13 12:43:01 +0000