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Diffstat (limited to 'scene/3d/collision_object_3d.cpp')
-rw-r--r--scene/3d/collision_object_3d.cpp224
1 files changed, 189 insertions, 35 deletions
diff --git a/scene/3d/collision_object_3d.cpp b/scene/3d/collision_object_3d.cpp
index 39880db29c..a04667e53b 100644
--- a/scene/3d/collision_object_3d.cpp
+++ b/scene/3d/collision_object_3d.cpp
@@ -31,12 +31,27 @@
#include "collision_object_3d.h"
#include "core/config/engine.h"
-#include "mesh_instance_3d.h"
#include "scene/scene_string_names.h"
#include "servers/physics_server_3d.h"
void CollisionObject3D::_notification(int p_what) {
switch (p_what) {
+ case NOTIFICATION_ENTER_TREE: {
+ if (_are_collision_shapes_visible()) {
+ debug_shape_old_transform = get_global_transform();
+ for (Map<uint32_t, ShapeData>::Element *E = shapes.front(); E; E = E->next()) {
+ debug_shapes_to_update.insert(E->key());
+ }
+ _update_debug_shapes();
+ }
+ } break;
+
+ case NOTIFICATION_EXIT_TREE: {
+ if (debug_shapes_count > 0) {
+ _clear_debug_shapes();
+ }
+ } break;
+
case NOTIFICATION_ENTER_WORLD: {
if (area) {
PhysicsServer3D::get_singleton()->area_set_transform(rid, get_global_transform());
@@ -62,6 +77,8 @@ void CollisionObject3D::_notification(int p_what) {
PhysicsServer3D::get_singleton()->body_set_state(rid, PhysicsServer3D::BODY_STATE_TRANSFORM, get_global_transform());
}
+ _on_transform_changed();
+
} break;
case NOTIFICATION_VISIBILITY_CHANGED: {
_update_pickable();
@@ -78,6 +95,64 @@ void CollisionObject3D::_notification(int p_what) {
}
}
+void CollisionObject3D::set_collision_layer(uint32_t p_layer) {
+ collision_layer = p_layer;
+ if (area) {
+ PhysicsServer3D::get_singleton()->area_set_collision_layer(get_rid(), p_layer);
+ } else {
+ PhysicsServer3D::get_singleton()->body_set_collision_layer(get_rid(), p_layer);
+ }
+}
+
+uint32_t CollisionObject3D::get_collision_layer() const {
+ return collision_layer;
+}
+
+void CollisionObject3D::set_collision_mask(uint32_t p_mask) {
+ collision_mask = p_mask;
+ if (area) {
+ PhysicsServer3D::get_singleton()->area_set_collision_mask(get_rid(), p_mask);
+ } else {
+ PhysicsServer3D::get_singleton()->body_set_collision_mask(get_rid(), p_mask);
+ }
+}
+
+uint32_t CollisionObject3D::get_collision_mask() const {
+ return collision_mask;
+}
+
+void CollisionObject3D::set_collision_layer_bit(int p_bit, bool p_value) {
+ ERR_FAIL_INDEX_MSG(p_bit, 32, "Collision layer bit must be between 0 and 31 inclusive.");
+ uint32_t collision_layer = get_collision_layer();
+ if (p_value) {
+ collision_layer |= 1 << p_bit;
+ } else {
+ collision_layer &= ~(1 << p_bit);
+ }
+ set_collision_layer(collision_layer);
+}
+
+bool CollisionObject3D::get_collision_layer_bit(int p_bit) const {
+ ERR_FAIL_INDEX_V_MSG(p_bit, 32, false, "Collision layer bit must be between 0 and 31 inclusive.");
+ return get_collision_layer() & (1 << p_bit);
+}
+
+void CollisionObject3D::set_collision_mask_bit(int p_bit, bool p_value) {
+ ERR_FAIL_INDEX_MSG(p_bit, 32, "Collision mask bit must be between 0 and 31 inclusive.");
+ uint32_t mask = get_collision_mask();
+ if (p_value) {
+ mask |= 1 << p_bit;
+ } else {
+ mask &= ~(1 << p_bit);
+ }
+ set_collision_mask(mask);
+}
+
+bool CollisionObject3D::get_collision_mask_bit(int p_bit) const {
+ ERR_FAIL_INDEX_V_MSG(p_bit, 32, false, "Collision mask bit must be between 0 and 31 inclusive.");
+ return get_collision_mask() & (1 << p_bit);
+}
+
void CollisionObject3D::_input_event(Node *p_camera, const Ref<InputEvent> &p_input_event, const Vector3 &p_pos, const Vector3 &p_normal, int p_shape) {
if (get_script_instance()) {
get_script_instance()->call(SceneStringNames::get_singleton()->_input_event, p_camera, p_input_event, p_pos, p_normal, p_shape);
@@ -112,39 +187,103 @@ void CollisionObject3D::_update_pickable() {
}
}
+bool CollisionObject3D::_are_collision_shapes_visible() {
+ return is_inside_tree() && get_tree()->is_debugging_collisions_hint() && !Engine::get_singleton()->is_editor_hint();
+}
+
+void CollisionObject3D::_update_shape_data(uint32_t p_owner) {
+ if (_are_collision_shapes_visible()) {
+ if (debug_shapes_to_update.is_empty()) {
+ callable_mp(this, &CollisionObject3D::_update_debug_shapes).call_deferred({}, 0);
+ }
+ debug_shapes_to_update.insert(p_owner);
+ }
+}
+
+void CollisionObject3D::_shape_changed(const Ref<Shape3D> &p_shape) {
+ for (Map<uint32_t, ShapeData>::Element *E = shapes.front(); E; E = E->next()) {
+ ShapeData &shapedata = E->get();
+ ShapeData::ShapeBase *shapes = shapedata.shapes.ptrw();
+ for (int i = 0; i < shapedata.shapes.size(); i++) {
+ ShapeData::ShapeBase &s = shapes[i];
+ if (s.shape == p_shape && s.debug_shape.is_valid()) {
+ Ref<Mesh> mesh = s.shape->get_debug_mesh();
+ RS::get_singleton()->instance_set_base(s.debug_shape, mesh->get_rid());
+ }
+ }
+ }
+}
+
void CollisionObject3D::_update_debug_shapes() {
+ if (!is_inside_tree()) {
+ debug_shapes_to_update.clear();
+ return;
+ }
+
for (Set<uint32_t>::Element *shapedata_idx = debug_shapes_to_update.front(); shapedata_idx; shapedata_idx = shapedata_idx->next()) {
if (shapes.has(shapedata_idx->get())) {
ShapeData &shapedata = shapes[shapedata_idx->get()];
+ ShapeData::ShapeBase *shapes = shapedata.shapes.ptrw();
for (int i = 0; i < shapedata.shapes.size(); i++) {
- ShapeData::ShapeBase &s = shapedata.shapes.write[i];
- if (s.debug_shape) {
- s.debug_shape->queue_delete();
- s.debug_shape = nullptr;
- }
+ ShapeData::ShapeBase &s = shapes[i];
if (s.shape.is_null() || shapedata.disabled) {
+ if (s.debug_shape.is_valid()) {
+ RS::get_singleton()->free(s.debug_shape);
+ s.debug_shape = RID();
+ --debug_shapes_count;
+ }
continue;
}
+ if (s.debug_shape.is_null()) {
+ s.debug_shape = RS::get_singleton()->instance_create();
+ RS::get_singleton()->instance_set_scenario(s.debug_shape, get_world_3d()->get_scenario());
+
+ if (!s.shape->is_connected("changed", callable_mp(this, &CollisionObject3D::_shape_changed))) {
+ s.shape->connect("changed", callable_mp(this, &CollisionObject3D::_shape_changed),
+ varray(s.shape), CONNECT_DEFERRED);
+ }
+
+ ++debug_shapes_count;
+ }
+
Ref<Mesh> mesh = s.shape->get_debug_mesh();
- MeshInstance3D *mi = memnew(MeshInstance3D);
- mi->set_transform(shapedata.xform);
- mi->set_mesh(mesh);
- add_child(mi);
- mi->force_update_transform();
- s.debug_shape = mi;
+ RS::get_singleton()->instance_set_base(s.debug_shape, mesh->get_rid());
+ RS::get_singleton()->instance_set_transform(s.debug_shape, get_global_transform() * shapedata.xform);
}
}
}
debug_shapes_to_update.clear();
}
-void CollisionObject3D::_update_shape_data(uint32_t p_owner) {
- if (is_inside_tree() && get_tree()->is_debugging_collisions_hint() && !Engine::get_singleton()->is_editor_hint()) {
- if (debug_shapes_to_update.is_empty()) {
- call_deferred("_update_debug_shapes");
+void CollisionObject3D::_clear_debug_shapes() {
+ for (Map<uint32_t, ShapeData>::Element *E = shapes.front(); E; E = E->next()) {
+ ShapeData &shapedata = E->get();
+ ShapeData::ShapeBase *shapes = shapedata.shapes.ptrw();
+ for (int i = 0; i < shapedata.shapes.size(); i++) {
+ ShapeData::ShapeBase &s = shapes[i];
+ if (s.debug_shape.is_valid()) {
+ RS::get_singleton()->free(s.debug_shape);
+ s.debug_shape = RID();
+ if (s.shape.is_valid() && s.shape->is_connected("changed", callable_mp(this, &CollisionObject3D::_update_shape_data))) {
+ s.shape->disconnect("changed", callable_mp(this, &CollisionObject3D::_update_shape_data));
+ }
+ }
+ }
+ }
+ debug_shapes_count = 0;
+}
+
+void CollisionObject3D::_on_transform_changed() {
+ if (debug_shapes_count > 0 && !debug_shape_old_transform.is_equal_approx(get_global_transform())) {
+ debug_shape_old_transform = get_global_transform();
+ for (Map<uint32_t, ShapeData>::Element *E = shapes.front(); E; E = E->next()) {
+ ShapeData &shapedata = E->get();
+ const ShapeData::ShapeBase *shapes = shapedata.shapes.ptr();
+ for (int i = 0; i < shapedata.shapes.size(); i++) {
+ RS::get_singleton()->instance_set_transform(shapes[i].debug_shape, debug_shape_old_transform * shapedata.xform);
+ }
}
- debug_shapes_to_update.insert(p_owner);
}
}
@@ -158,6 +297,14 @@ bool CollisionObject3D::is_ray_pickable() const {
}
void CollisionObject3D::_bind_methods() {
+ ClassDB::bind_method(D_METHOD("set_collision_layer", "layer"), &CollisionObject3D::set_collision_layer);
+ ClassDB::bind_method(D_METHOD("get_collision_layer"), &CollisionObject3D::get_collision_layer);
+ ClassDB::bind_method(D_METHOD("set_collision_mask", "mask"), &CollisionObject3D::set_collision_mask);
+ ClassDB::bind_method(D_METHOD("get_collision_mask"), &CollisionObject3D::get_collision_mask);
+ ClassDB::bind_method(D_METHOD("set_collision_layer_bit", "bit", "value"), &CollisionObject3D::set_collision_layer_bit);
+ ClassDB::bind_method(D_METHOD("get_collision_layer_bit", "bit"), &CollisionObject3D::get_collision_layer_bit);
+ ClassDB::bind_method(D_METHOD("set_collision_mask_bit", "bit", "value"), &CollisionObject3D::set_collision_mask_bit);
+ ClassDB::bind_method(D_METHOD("get_collision_mask_bit", "bit"), &CollisionObject3D::get_collision_mask_bit);
ClassDB::bind_method(D_METHOD("set_ray_pickable", "ray_pickable"), &CollisionObject3D::set_ray_pickable);
ClassDB::bind_method(D_METHOD("is_ray_pickable"), &CollisionObject3D::is_ray_pickable);
ClassDB::bind_method(D_METHOD("set_capture_input_on_drag", "enable"), &CollisionObject3D::set_capture_input_on_drag);
@@ -179,14 +326,17 @@ void CollisionObject3D::_bind_methods() {
ClassDB::bind_method(D_METHOD("shape_owner_clear_shapes", "owner_id"), &CollisionObject3D::shape_owner_clear_shapes);
ClassDB::bind_method(D_METHOD("shape_find_owner", "shape_index"), &CollisionObject3D::shape_find_owner);
- ClassDB::bind_method(D_METHOD("_update_debug_shapes"), &CollisionObject3D::_update_debug_shapes);
-
- BIND_VMETHOD(MethodInfo("_input_event", PropertyInfo(Variant::OBJECT, "camera"), PropertyInfo(Variant::OBJECT, "event", PROPERTY_HINT_RESOURCE_TYPE, "InputEvent"), PropertyInfo(Variant::VECTOR3, "click_position"), PropertyInfo(Variant::VECTOR3, "click_normal"), PropertyInfo(Variant::INT, "shape_idx")));
+ BIND_VMETHOD(MethodInfo("_input_event", PropertyInfo(Variant::OBJECT, "camera"), PropertyInfo(Variant::OBJECT, "event", PROPERTY_HINT_RESOURCE_TYPE, "InputEvent"), PropertyInfo(Variant::VECTOR3, "position"), PropertyInfo(Variant::VECTOR3, "normal"), PropertyInfo(Variant::INT, "shape_idx")));
- ADD_SIGNAL(MethodInfo("input_event", PropertyInfo(Variant::OBJECT, "camera", PROPERTY_HINT_RESOURCE_TYPE, "Node"), PropertyInfo(Variant::OBJECT, "event", PROPERTY_HINT_RESOURCE_TYPE, "InputEvent"), PropertyInfo(Variant::VECTOR3, "click_position"), PropertyInfo(Variant::VECTOR3, "click_normal"), PropertyInfo(Variant::INT, "shape_idx")));
+ ADD_SIGNAL(MethodInfo("input_event", PropertyInfo(Variant::OBJECT, "camera", PROPERTY_HINT_RESOURCE_TYPE, "Node"), PropertyInfo(Variant::OBJECT, "event", PROPERTY_HINT_RESOURCE_TYPE, "InputEvent"), PropertyInfo(Variant::VECTOR3, "position"), PropertyInfo(Variant::VECTOR3, "normal"), PropertyInfo(Variant::INT, "shape_idx")));
ADD_SIGNAL(MethodInfo("mouse_entered"));
ADD_SIGNAL(MethodInfo("mouse_exited"));
+ ADD_GROUP("Collision", "collision_");
+ ADD_PROPERTY(PropertyInfo(Variant::INT, "collision_layer", PROPERTY_HINT_LAYERS_3D_PHYSICS), "set_collision_layer", "get_collision_layer");
+ ADD_PROPERTY(PropertyInfo(Variant::INT, "collision_mask", PROPERTY_HINT_LAYERS_3D_PHYSICS), "set_collision_mask", "get_collision_mask");
+
+ ADD_GROUP("Input", "input_");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "input_ray_pickable"), "set_ray_pickable", "is_ray_pickable");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "input_capture_on_drag"), "set_capture_input_on_drag", "get_capture_input_on_drag");
}
@@ -220,7 +370,11 @@ void CollisionObject3D::shape_owner_set_disabled(uint32_t p_owner, bool p_disabl
ERR_FAIL_COND(!shapes.has(p_owner));
ShapeData &sd = shapes[p_owner];
+ if (sd.disabled == p_disabled) {
+ return;
+ }
sd.disabled = p_disabled;
+
for (int i = 0; i < sd.shapes.size(); i++) {
if (area) {
PhysicsServer3D::get_singleton()->area_set_shape_disabled(rid, sd.shapes[i].index, p_disabled);
@@ -252,7 +406,7 @@ Array CollisionObject3D::_get_shape_owners() {
return ret;
}
-void CollisionObject3D::shape_owner_set_transform(uint32_t p_owner, const Transform &p_transform) {
+void CollisionObject3D::shape_owner_set_transform(uint32_t p_owner, const Transform3D &p_transform) {
ERR_FAIL_COND(!shapes.has(p_owner));
ShapeData &sd = shapes[p_owner];
@@ -267,9 +421,8 @@ void CollisionObject3D::shape_owner_set_transform(uint32_t p_owner, const Transf
_update_shape_data(p_owner);
}
-
-Transform CollisionObject3D::shape_owner_get_transform(uint32_t p_owner) const {
- ERR_FAIL_COND_V(!shapes.has(p_owner), Transform());
+Transform3D CollisionObject3D::shape_owner_get_transform(uint32_t p_owner) const {
+ ERR_FAIL_COND_V(!shapes.has(p_owner), Transform3D());
return shapes[p_owner].xform;
}
@@ -325,7 +478,7 @@ void CollisionObject3D::shape_owner_remove_shape(uint32_t p_owner, int p_shape)
ERR_FAIL_COND(!shapes.has(p_owner));
ERR_FAIL_INDEX(p_shape, shapes[p_owner].shapes.size());
- const ShapeData::ShapeBase &s = shapes[p_owner].shapes[p_shape];
+ ShapeData::ShapeBase &s = shapes[p_owner].shapes.write[p_shape];
int index_to_remove = s.index;
if (area) {
@@ -334,8 +487,12 @@ void CollisionObject3D::shape_owner_remove_shape(uint32_t p_owner, int p_shape)
PhysicsServer3D::get_singleton()->body_remove_shape(rid, index_to_remove);
}
- if (s.debug_shape) {
- s.debug_shape->queue_delete();
+ if (s.debug_shape.is_valid()) {
+ RS::get_singleton()->free(s.debug_shape);
+ if (s.shape.is_valid() && s.shape->is_connected("changed", callable_mp(this, &CollisionObject3D::_shape_changed))) {
+ s.shape->disconnect("changed", callable_mp(this, &CollisionObject3D::_shape_changed));
+ }
+ --debug_shapes_count;
}
shapes[p_owner].shapes.remove(p_shape);
@@ -395,17 +552,14 @@ bool CollisionObject3D::get_capture_input_on_drag() const {
return capture_input_on_drag;
}
-String CollisionObject3D::get_configuration_warning() const {
- String warning = Node3D::get_configuration_warning();
+TypedArray<String> CollisionObject3D::get_configuration_warnings() const {
+ TypedArray<String> warnings = Node::get_configuration_warnings();
if (shapes.is_empty()) {
- if (!warning.is_empty()) {
- warning += "\n\n";
- }
- warning += TTR("This node has no shape, so it can't collide or interact with other objects.\nConsider adding a CollisionShape3D or CollisionPolygon3D as a child to define its shape.");
+ warnings.push_back(TTR("This node has no shape, so it can't collide or interact with other objects.\nConsider adding a CollisionShape3D or CollisionPolygon3D as a child to define its shape."));
}
- return warning;
+ return warnings;
}
CollisionObject3D::CollisionObject3D() {
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-28 18:39:26 +0000