本文整理汇总了C++中WeakRef::get_ref方法的典型用法代码示例。如果您正苦于以下问题:C++ WeakRef::get_ref方法的具体用法?C++ WeakRef::get_ref怎么用?C++ WeakRef::get_ref使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WeakRef
的用法示例。
在下文中一共展示了WeakRef::get_ref方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: _send_object_id
void ScriptDebuggerRemote::_send_object_id(ObjectID p_id) {
Object *obj = ObjectDB::get_instance(p_id);
if (!obj)
return;
typedef Pair<PropertyInfo, Variant> PropertyDesc;
List<PropertyDesc> properties;
if (ScriptInstance *si = obj->get_script_instance()) {
if (!si->get_script().is_null()) {
typedef Map<const Script *, Set<StringName> > ScriptMemberMap;
typedef Map<const Script *, Map<StringName, Variant> > ScriptConstantsMap;
ScriptMemberMap members;
members[si->get_script().ptr()] = Set<StringName>();
si->get_script()->get_members(&(members[si->get_script().ptr()]));
ScriptConstantsMap constants;
constants[si->get_script().ptr()] = Map<StringName, Variant>();
si->get_script()->get_constants(&(constants[si->get_script().ptr()]));
Ref<Script> base = si->get_script()->get_base_script();
while (base.is_valid()) {
members[base.ptr()] = Set<StringName>();
base->get_members(&(members[base.ptr()]));
constants[base.ptr()] = Map<StringName, Variant>();
base->get_constants(&(constants[base.ptr()]));
base = base->get_base_script();
}
for (ScriptMemberMap::Element *sm = members.front(); sm; sm = sm->next()) {
for (Set<StringName>::Element *E = sm->get().front(); E; E = E->next()) {
Variant m;
if (si->get(E->get(), m)) {
String script_path = sm->key() == si->get_script().ptr() ? "" : sm->key()->get_path().get_file() + "/";
PropertyInfo pi(m.get_type(), "Members/" + script_path + E->get());
properties.push_back(PropertyDesc(pi, m));
}
}
}
for (ScriptConstantsMap::Element *sc = constants.front(); sc; sc = sc->next()) {
for (Map<StringName, Variant>::Element *E = sc->get().front(); E; E = E->next()) {
String script_path = sc->key() == si->get_script().ptr() ? "" : sc->key()->get_path().get_file() + "/";
if (E->value().get_type() == Variant::OBJECT) {
Variant id = ((Object *)E->value())->get_instance_id();
PropertyInfo pi(id.get_type(), "Constants/" + E->key(), PROPERTY_HINT_OBJECT_ID, "Object");
properties.push_back(PropertyDesc(pi, id));
} else {
PropertyInfo pi(E->value().get_type(), "Constants/" + script_path + E->key());
properties.push_back(PropertyDesc(pi, E->value()));
}
}
}
}
}
if (Node *node = Object::cast_to<Node>(obj)) {
PropertyInfo pi(Variant::NODE_PATH, String("Node/path"));
properties.push_front(PropertyDesc(pi, node->get_path()));
} else if (Resource *res = Object::cast_to<Resource>(obj)) {
if (Script *s = Object::cast_to<Script>(res)) {
Map<StringName, Variant> constants;
s->get_constants(&constants);
for (Map<StringName, Variant>::Element *E = constants.front(); E; E = E->next()) {
if (E->value().get_type() == Variant::OBJECT) {
Variant id = ((Object *)E->value())->get_instance_id();
PropertyInfo pi(id.get_type(), "Constants/" + E->key(), PROPERTY_HINT_OBJECT_ID, "Object");
properties.push_front(PropertyDesc(pi, E->value()));
} else {
PropertyInfo pi(E->value().get_type(), String("Constants/") + E->key());
properties.push_front(PropertyDesc(pi, E->value()));
}
}
}
}
List<PropertyInfo> pinfo;
obj->get_property_list(&pinfo, true);
for (List<PropertyInfo>::Element *E = pinfo.front(); E; E = E->next()) {
if (E->get().usage & (PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_CATEGORY)) {
properties.push_back(PropertyDesc(E->get(), obj->get(E->get().name)));
}
}
Array send_props;
for (int i = 0; i < properties.size(); i++) {
const PropertyInfo &pi = properties[i].first;
Variant &var = properties[i].second;
WeakRef *ref = Object::cast_to<WeakRef>(var);
if (ref) {
var = ref->get_ref();
}
RES res = var;
//.........这里部分代码省略.........
示例2: _send_object_id
void ScriptDebuggerRemote::_send_object_id(ObjectID p_id) {
Object *obj = ObjectDB::get_instance(p_id);
if (!obj)
return;
typedef Pair<PropertyInfo, Variant> PropertyDesc;
List<PropertyDesc> properties;
if (ScriptInstance *si = obj->get_script_instance()) {
if (!si->get_script().is_null()) {
Set<StringName> members;
si->get_script()->get_members(&members);
for (Set<StringName>::Element *E = members.front(); E; E = E->next()) {
Variant m;
if (si->get(E->get(), m)) {
PropertyInfo pi(m.get_type(), String("Members/") + E->get());
properties.push_back(PropertyDesc(pi, m));
}
}
Map<StringName, Variant> constants;
si->get_script()->get_constants(&constants);
for (Map<StringName, Variant>::Element *E = constants.front(); E; E = E->next()) {
PropertyInfo pi(E->value().get_type(), (String("Constants/") + E->key()));
properties.push_back(PropertyDesc(pi, E->value()));
}
}
}
if (Node *node = Object::cast_to<Node>(obj)) {
PropertyInfo pi(Variant::NODE_PATH, String("Node/path"));
properties.push_front(PropertyDesc(pi, node->get_path()));
} else if (Resource *res = Object::cast_to<Resource>(obj)) {
if (Script *s = Object::cast_to<Script>(res)) {
Map<StringName, Variant> constants;
s->get_constants(&constants);
for (Map<StringName, Variant>::Element *E = constants.front(); E; E = E->next()) {
PropertyInfo pi(E->value().get_type(), String("Constants/") + E->key());
properties.push_front(PropertyDesc(pi, E->value()));
}
}
}
List<PropertyInfo> pinfo;
obj->get_property_list(&pinfo, true);
for (List<PropertyInfo>::Element *E = pinfo.front(); E; E = E->next()) {
if (E->get().usage & (PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_CATEGORY)) {
properties.push_back(PropertyDesc(E->get(), obj->get(E->get().name)));
}
}
Array send_props;
for (int i = 0; i < properties.size(); i++) {
const PropertyInfo &pi = properties[i].first;
Variant &var = properties[i].second;
WeakRef *ref = Object::cast_to<WeakRef>(var);
if (ref) {
var = ref->get_ref();
}
RES res = var;
Array prop;
prop.push_back(pi.name);
prop.push_back(pi.type);
//only send information that can be sent..
int len = 0; //test how big is this to encode
encode_variant(var, NULL, len);
if (len > packet_peer_stream->get_output_buffer_max_size()) { //limit to max size
prop.push_back(PROPERTY_HINT_OBJECT_TOO_BIG);
prop.push_back("");
prop.push_back(pi.usage);
prop.push_back(Variant());
} else {
prop.push_back(pi.hint);
if (res.is_null())
prop.push_back(pi.hint_string);
else
prop.push_back(String("RES:") + res->get_path());
prop.push_back(pi.usage);
prop.push_back(var);
}
send_props.push_back(prop);
}
packet_peer_stream->put_var("message:inspect_object");
packet_peer_stream->put_var(3);
packet_peer_stream->put_var(p_id);
packet_peer_stream->put_var(obj->get_class());
packet_peer_stream->put_var(send_props);
}