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Expose registration of physics servers to GDExtension

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This exposes PhysicsServer2DManager and PhysicsServer3DManager.
This commit is contained in:
Ricardo Buring
2022-09-06 15:35:33 +02:00
parent 019253512d
commit 532e378cd9
10 changed files with 222 additions and 67 deletions
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39
servers/physics_server_3d.cpp
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@@ -1046,9 +1046,7 @@ PhysicsServer3D::~PhysicsServer3D() {
singleton = nullptr;
}
Vector<PhysicsServer3DManager::ClassInfo> PhysicsServer3DManager::physics_servers;
int PhysicsServer3DManager::default_server_id = -1;
int PhysicsServer3DManager::default_server_priority = -1;
PhysicsServer3DManager *PhysicsServer3DManager::singleton = nullptr;
const String PhysicsServer3DManager::setting_property_name(PNAME("physics/3d/physics_engine"));
void PhysicsServer3DManager::on_servers_changed() {
@@ -1059,10 +1057,19 @@ void PhysicsServer3DManager::on_servers_changed() {
ProjectSettings::get_singleton()->set_custom_property_info(setting_property_name, PropertyInfo(Variant::STRING, setting_property_name, PROPERTY_HINT_ENUM, physics_servers2));
}
void PhysicsServer3DManager::register_server(const String &p_name, CreatePhysicsServer3DCallback p_creat_callback) {
ERR_FAIL_COND(!p_creat_callback);
void PhysicsServer3DManager::_bind_methods() {
ClassDB::bind_method(D_METHOD("register_server", "name", "create_callback"), &PhysicsServer3DManager::register_server);
ClassDB::bind_method(D_METHOD("set_default_server", "name", "priority"), &PhysicsServer3DManager::set_default_server);
}
PhysicsServer3DManager *PhysicsServer3DManager::get_singleton() {
return singleton;
}
void PhysicsServer3DManager::register_server(const String &p_name, const Callable &p_create_callback) {
//ERR_FAIL_COND(!p_create_callback.is_valid());
ERR_FAIL_COND(find_server_id(p_name) != -1);
physics_servers.push_back(ClassInfo(p_name, p_creat_callback));
physics_servers.push_back(ClassInfo(p_name, p_create_callback));
on_servers_changed();
}
@@ -1095,7 +1102,11 @@ String PhysicsServer3DManager::get_server_name(int p_id) {
PhysicsServer3D *PhysicsServer3DManager::new_default_server() {
ERR_FAIL_COND_V(default_server_id == -1, nullptr);
return physics_servers[default_server_id].create_callback();
Variant ret;
Callable::CallError ce;
physics_servers[default_server_id].create_callback.callp(nullptr, 0, ret, ce);
ERR_FAIL_COND_V(ce.error != Callable::CallError::CALL_OK, nullptr);
return Object::cast_to<PhysicsServer3D>(ret.get_validated_object());
}
PhysicsServer3D *PhysicsServer3DManager::new_server(const String &p_name) {
@@ -1103,6 +1114,18 @@ PhysicsServer3D *PhysicsServer3DManager::new_server(const String &p_name) {
if (id == -1) {
return nullptr;
} else {
return physics_servers[id].create_callback();
Variant ret;
Callable::CallError ce;
physics_servers[id].create_callback.callp(nullptr, 0, ret, ce);
ERR_FAIL_COND_V(ce.error != Callable::CallError::CALL_OK, nullptr);
return Object::cast_to<PhysicsServer3D>(ret.get_validated_object());
}
}
PhysicsServer3DManager::PhysicsServer3DManager() {
singleton = this;
}
PhysicsServer3DManager::~PhysicsServer3DManager() {
singleton = nullptr;
}