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-rw-r--r--modules/gridmap/doc_classes/GridMap.xml3
-rw-r--r--modules/gridmap/grid_map.cpp89
-rw-r--r--modules/gridmap/grid_map.h12
3 files changed, 63 insertions, 41 deletions
diff --git a/modules/gridmap/doc_classes/GridMap.xml b/modules/gridmap/doc_classes/GridMap.xml
index bd5c938364..686ba4dad6 100644
--- a/modules/gridmap/doc_classes/GridMap.xml
+++ b/modules/gridmap/doc_classes/GridMap.xml
@@ -226,6 +226,9 @@
<member name="collision_mask" type="int" setter="set_collision_mask" getter="get_collision_mask" default="1">
The physics layers this GridMap detects collisions in. See [url=$DOCS_URL/tutorials/physics/physics_introduction.html#collision-layers-and-masks]Collision layers and masks[/url] in the documentation for more information.
</member>
+ <member name="collision_priority" type="float" setter="set_collision_priority" getter="get_collision_priority" default="1.0">
+ The priority used to solve colliding when occurring penetration. The higher the priority is, the lower the penetration into the object will be. This can for example be used to prevent the player from breaking through the boundaries of a level.
+ </member>
<member name="mesh_library" type="MeshLibrary" setter="set_mesh_library" getter="get_mesh_library">
The assigned [MeshLibrary].
</member>
diff --git a/modules/gridmap/grid_map.cpp b/modules/gridmap/grid_map.cpp
index 06ad806afc..e594153058 100644
--- a/modules/gridmap/grid_map.cpp
+++ b/modules/gridmap/grid_map.cpp
@@ -138,7 +138,7 @@ void GridMap::_get_property_list(List<PropertyInfo> *p_list) const {
void GridMap::set_collision_layer(uint32_t p_layer) {
collision_layer = p_layer;
- _reset_physic_bodies_collision_filters();
+ _update_physics_bodies_collision_properties();
}
uint32_t GridMap::get_collision_layer() const {
@@ -147,7 +147,7 @@ uint32_t GridMap::get_collision_layer() const {
void GridMap::set_collision_mask(uint32_t p_mask) {
collision_mask = p_mask;
- _reset_physic_bodies_collision_filters();
+ _update_physics_bodies_collision_properties();
}
uint32_t GridMap::get_collision_mask() const {
@@ -184,6 +184,15 @@ void GridMap::set_collision_mask_value(int p_layer_number, bool p_value) {
set_collision_mask(mask);
}
+void GridMap::set_collision_priority(real_t p_priority) {
+ collision_priority = p_priority;
+ _update_physics_bodies_collision_properties();
+}
+
+real_t GridMap::get_collision_priority() const {
+ return collision_priority;
+}
+
void GridMap::set_physics_material(Ref<PhysicsMaterial> p_material) {
physics_material = p_material;
_recreate_octant_data();
@@ -230,7 +239,7 @@ void GridMap::set_navigation_map(RID p_navigation_map) {
map_override = p_navigation_map;
for (const KeyValue<OctantKey, Octant *> &E : octant_map) {
Octant &g = *octant_map[E.key];
- for (KeyValue<IndexKey, Octant::NavMesh> &F : g.navmesh_ids) {
+ for (KeyValue<IndexKey, Octant::NavigationCell> &F : g.navigation_cell_ids) {
if (F.value.region.is_valid()) {
NavigationServer3D::get_singleton()->region_set_map(F.value.region, map_override);
}
@@ -385,6 +394,7 @@ void GridMap::set_cell_item(const Vector3i &p_position, int p_item, int p_rot) {
PhysicsServer3D::get_singleton()->body_attach_object_instance_id(g->static_body, get_instance_id());
PhysicsServer3D::get_singleton()->body_set_collision_layer(g->static_body, collision_layer);
PhysicsServer3D::get_singleton()->body_set_collision_mask(g->static_body, collision_mask);
+ PhysicsServer3D::get_singleton()->body_set_collision_priority(g->static_body, collision_priority);
if (physics_material.is_valid()) {
PhysicsServer3D::get_singleton()->body_set_param(g->static_body, PhysicsServer3D::BODY_PARAM_FRICTION, physics_material->get_friction());
PhysicsServer3D::get_singleton()->body_set_param(g->static_body, PhysicsServer3D::BODY_PARAM_BOUNCE, physics_material->get_bounce());
@@ -542,13 +552,13 @@ void GridMap::_octant_transform(const OctantKey &p_key) {
}
// update transform for NavigationServer regions and navigation debugmesh instances
- for (const KeyValue<IndexKey, Octant::NavMesh> &E : g.navmesh_ids) {
+ for (const KeyValue<IndexKey, Octant::NavigationCell> &E : g.navigation_cell_ids) {
if (bake_navigation) {
if (E.value.region.is_valid()) {
NavigationServer3D::get_singleton()->region_set_transform(E.value.region, get_global_transform() * E.value.xform);
}
- if (E.value.navmesh_debug_instance.is_valid()) {
- RS::get_singleton()->instance_set_transform(E.value.navmesh_debug_instance, get_global_transform() * E.value.xform);
+ if (E.value.navigation_mesh_debug_instance.is_valid()) {
+ RS::get_singleton()->instance_set_transform(E.value.navigation_mesh_debug_instance, get_global_transform() * E.value.xform);
}
}
}
@@ -574,13 +584,13 @@ bool GridMap::_octant_update(const OctantKey &p_key) {
}
//erase navigation
- for (const KeyValue<IndexKey, Octant::NavMesh> &E : g.navmesh_ids) {
+ for (const KeyValue<IndexKey, Octant::NavigationCell> &E : g.navigation_cell_ids) {
NavigationServer3D::get_singleton()->free(E.value.region);
- if (E.value.navmesh_debug_instance.is_valid()) {
- RS::get_singleton()->free(E.value.navmesh_debug_instance);
+ if (E.value.navigation_mesh_debug_instance.is_valid()) {
+ RS::get_singleton()->free(E.value.navigation_mesh_debug_instance);
}
}
- g.navmesh_ids.clear();
+ g.navigation_cell_ids.clear();
//erase multimeshes
@@ -648,17 +658,17 @@ bool GridMap::_octant_update(const OctantKey &p_key) {
}
}
- // add the item's navmesh at given xform to GridMap's Navigation ancestor
- Ref<NavigationMesh> navmesh = mesh_library->get_item_navmesh(c.item);
- if (navmesh.is_valid()) {
- Octant::NavMesh nm;
- nm.xform = xform * mesh_library->get_item_navmesh_transform(c.item);
+ // add the item's navigation_mesh at given xform to GridMap's Navigation ancestor
+ Ref<NavigationMesh> navigation_mesh = mesh_library->get_item_navigation_mesh(c.item);
+ if (navigation_mesh.is_valid()) {
+ Octant::NavigationCell nm;
+ nm.xform = xform * mesh_library->get_item_navigation_mesh_transform(c.item);
if (bake_navigation) {
RID region = NavigationServer3D::get_singleton()->region_create();
NavigationServer3D::get_singleton()->region_set_owner_id(region, get_instance_id());
NavigationServer3D::get_singleton()->region_set_navigation_layers(region, navigation_layers);
- NavigationServer3D::get_singleton()->region_set_navmesh(region, navmesh);
+ NavigationServer3D::get_singleton()->region_set_navigation_mesh(region, navigation_mesh);
NavigationServer3D::get_singleton()->region_set_transform(region, get_global_transform() * nm.xform);
if (is_inside_tree()) {
if (map_override.is_valid()) {
@@ -673,19 +683,19 @@ bool GridMap::_octant_update(const OctantKey &p_key) {
// add navigation debugmesh visual instances if debug is enabled
SceneTree *st = SceneTree::get_singleton();
if (st && st->is_debugging_navigation_hint()) {
- if (!nm.navmesh_debug_instance.is_valid()) {
- RID navmesh_debug_rid = navmesh->get_debug_mesh()->get_rid();
- nm.navmesh_debug_instance = RS::get_singleton()->instance_create();
- RS::get_singleton()->instance_set_base(nm.navmesh_debug_instance, navmesh_debug_rid);
+ if (!nm.navigation_mesh_debug_instance.is_valid()) {
+ RID navigation_mesh_debug_rid = navigation_mesh->get_debug_mesh()->get_rid();
+ nm.navigation_mesh_debug_instance = RS::get_singleton()->instance_create();
+ RS::get_singleton()->instance_set_base(nm.navigation_mesh_debug_instance, navigation_mesh_debug_rid);
}
if (is_inside_tree()) {
- RS::get_singleton()->instance_set_scenario(nm.navmesh_debug_instance, get_world_3d()->get_scenario());
- RS::get_singleton()->instance_set_transform(nm.navmesh_debug_instance, get_global_transform() * nm.xform);
+ RS::get_singleton()->instance_set_scenario(nm.navigation_mesh_debug_instance, get_world_3d()->get_scenario());
+ RS::get_singleton()->instance_set_transform(nm.navigation_mesh_debug_instance, get_global_transform() * nm.xform);
}
}
#endif // DEBUG_ENABLED
}
- g.navmesh_ids[E] = nm;
+ g.navigation_cell_ids[E] = nm;
}
}
@@ -751,10 +761,11 @@ bool GridMap::_octant_update(const OctantKey &p_key) {
return false;
}
-void GridMap::_reset_physic_bodies_collision_filters() {
+void GridMap::_update_physics_bodies_collision_properties() {
for (const KeyValue<OctantKey, Octant *> &E : octant_map) {
PhysicsServer3D::get_singleton()->body_set_collision_layer(E.value->static_body, collision_layer);
PhysicsServer3D::get_singleton()->body_set_collision_mask(E.value->static_body, collision_mask);
+ PhysicsServer3D::get_singleton()->body_set_collision_priority(E.value->static_body, collision_priority);
}
}
@@ -775,14 +786,14 @@ void GridMap::_octant_enter_world(const OctantKey &p_key) {
}
if (bake_navigation && mesh_library.is_valid()) {
- for (KeyValue<IndexKey, Octant::NavMesh> &F : g.navmesh_ids) {
+ for (KeyValue<IndexKey, Octant::NavigationCell> &F : g.navigation_cell_ids) {
if (cell_map.has(F.key) && F.value.region.is_valid() == false) {
- Ref<NavigationMesh> nm = mesh_library->get_item_navmesh(cell_map[F.key].item);
- if (nm.is_valid()) {
+ Ref<NavigationMesh> navigation_mesh = mesh_library->get_item_navigation_mesh(cell_map[F.key].item);
+ if (navigation_mesh.is_valid()) {
RID region = NavigationServer3D::get_singleton()->region_create();
NavigationServer3D::get_singleton()->region_set_owner_id(region, get_instance_id());
NavigationServer3D::get_singleton()->region_set_navigation_layers(region, navigation_layers);
- NavigationServer3D::get_singleton()->region_set_navmesh(region, nm);
+ NavigationServer3D::get_singleton()->region_set_navigation_mesh(region, navigation_mesh);
NavigationServer3D::get_singleton()->region_set_transform(region, get_global_transform() * F.value.xform);
if (map_override.is_valid()) {
NavigationServer3D::get_singleton()->region_set_map(region, map_override);
@@ -824,14 +835,14 @@ void GridMap::_octant_exit_world(const OctantKey &p_key) {
RS::get_singleton()->instance_set_scenario(g.multimesh_instances[i].instance, RID());
}
- for (KeyValue<IndexKey, Octant::NavMesh> &F : g.navmesh_ids) {
+ for (KeyValue<IndexKey, Octant::NavigationCell> &F : g.navigation_cell_ids) {
if (F.value.region.is_valid()) {
NavigationServer3D::get_singleton()->free(F.value.region);
F.value.region = RID();
}
- if (F.value.navmesh_debug_instance.is_valid()) {
- RS::get_singleton()->free(F.value.navmesh_debug_instance);
- F.value.navmesh_debug_instance = RID();
+ if (F.value.navigation_mesh_debug_instance.is_valid()) {
+ RS::get_singleton()->free(F.value.navigation_mesh_debug_instance);
+ F.value.navigation_mesh_debug_instance = RID();
}
}
@@ -862,15 +873,15 @@ void GridMap::_octant_clean_up(const OctantKey &p_key) {
PhysicsServer3D::get_singleton()->free(g.static_body);
// Erase navigation
- for (const KeyValue<IndexKey, Octant::NavMesh> &E : g.navmesh_ids) {
+ for (const KeyValue<IndexKey, Octant::NavigationCell> &E : g.navigation_cell_ids) {
if (E.value.region.is_valid()) {
NavigationServer3D::get_singleton()->free(E.value.region);
}
- if (E.value.navmesh_debug_instance.is_valid()) {
- RS::get_singleton()->free(E.value.navmesh_debug_instance);
+ if (E.value.navigation_mesh_debug_instance.is_valid()) {
+ RS::get_singleton()->free(E.value.navigation_mesh_debug_instance);
}
}
- g.navmesh_ids.clear();
+ g.navigation_cell_ids.clear();
#ifdef DEBUG_ENABLED
if (bake_navigation) {
@@ -1047,6 +1058,9 @@ void GridMap::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_collision_layer_value", "layer_number", "value"), &GridMap::set_collision_layer_value);
ClassDB::bind_method(D_METHOD("get_collision_layer_value", "layer_number"), &GridMap::get_collision_layer_value);
+ ClassDB::bind_method(D_METHOD("set_collision_priority", "priority"), &GridMap::set_collision_priority);
+ ClassDB::bind_method(D_METHOD("get_collision_priority"), &GridMap::get_collision_priority);
+
ClassDB::bind_method(D_METHOD("set_physics_material", "material"), &GridMap::set_physics_material);
ClassDB::bind_method(D_METHOD("get_physics_material"), &GridMap::get_physics_material);
@@ -1118,6 +1132,7 @@ void GridMap::_bind_methods() {
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_PROPERTY(PropertyInfo(Variant::FLOAT, "collision_priority"), "set_collision_priority", "get_collision_priority");
ADD_GROUP("Navigation", "");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "bake_navigation"), "set_bake_navigation", "is_baking_navigation");
ADD_PROPERTY(PropertyInfo(Variant::INT, "navigation_layers", PROPERTY_HINT_LAYERS_3D_NAVIGATION), "set_navigation_layers", "get_navigation_layers");
@@ -1390,7 +1405,7 @@ void GridMap::_update_octant_navigation_debug_edge_connections_mesh(const Octant
Vector<Vector3> vertex_array;
- for (KeyValue<IndexKey, Octant::NavMesh> &F : g.navmesh_ids) {
+ for (KeyValue<IndexKey, Octant::NavigationCell> &F : g.navigation_cell_ids) {
if (cell_map.has(F.key) && F.value.region.is_valid()) {
int connections_count = NavigationServer3D::get_singleton()->region_get_connections_count(F.value.region);
if (connections_count == 0) {
diff --git a/modules/gridmap/grid_map.h b/modules/gridmap/grid_map.h
index 6a53457d25..59d2936f2c 100644
--- a/modules/gridmap/grid_map.h
+++ b/modules/gridmap/grid_map.h
@@ -95,10 +95,10 @@ class GridMap : public Node3D {
* A GridMap can have multiple Octants.
*/
struct Octant {
- struct NavMesh {
+ struct NavigationCell {
RID region;
Transform3D xform;
- RID navmesh_debug_instance;
+ RID navigation_mesh_debug_instance;
};
struct MultimeshInstance {
@@ -124,7 +124,7 @@ class GridMap : public Node3D {
bool dirty = false;
RID static_body;
- HashMap<IndexKey, NavMesh> navmesh_ids;
+ HashMap<IndexKey, NavigationCell> navigation_cell_ids;
};
union OctantKey {
@@ -150,6 +150,7 @@ class GridMap : public Node3D {
uint32_t collision_layer = 1;
uint32_t collision_mask = 1;
+ real_t collision_priority = 1.0;
Ref<PhysicsMaterial> physics_material;
bool bake_navigation = false;
RID map_override;
@@ -185,7 +186,7 @@ class GridMap : public Node3D {
return Vector3(p_key.x, p_key.y, p_key.z) * cell_size * octant_size;
}
- void _reset_physic_bodies_collision_filters();
+ void _update_physics_bodies_collision_properties();
void _octant_enter_world(const OctantKey &p_key);
void _octant_exit_world(const OctantKey &p_key);
bool _octant_update(const OctantKey &p_key);
@@ -240,6 +241,9 @@ public:
void set_collision_mask_value(int p_layer_number, bool p_value);
bool get_collision_mask_value(int p_layer_number) const;
+ void set_collision_priority(real_t p_priority);
+ real_t get_collision_priority() const;
+
void set_physics_material(Ref<PhysicsMaterial> p_material);
Ref<PhysicsMaterial> get_physics_material() const;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-03 16:34:31 +0000