Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Fix GDScript analyzer error when instantiating EditorPlugins. #93942

Merged
merged 1 commit into from
Jul 11, 2024
Merged

Fix GDScript analyzer error when instantiating EditorPlugins. #93942

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
15 changes: 15 additions & 0 deletions core/object/class_db.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -671,6 +671,21 @@ bool ClassDB::can_instantiate(const StringName &p_class) {
return (!ti->disabled && ti->creation_func != nullptr && !(ti->gdextension && !ti->gdextension->create_instance));
}

bool ClassDB::is_abstract(const StringName &p_class) {
OBJTYPE_RLOCK;

ClassInfo *ti = classes.getptr(p_class);
if (!ti) {
if (!ScriptServer::is_global_class(p_class)) {
ERR_FAIL_V_MSG(false, "Cannot get class '" + String(p_class) + "'.");
}
String path = ScriptServer::get_global_class_path(p_class);
Ref<Script> scr = ResourceLoader::load(path);
return scr.is_valid() && scr->is_valid() && scr->is_abstract();
}
return ti->creation_func == nullptr && (!ti->gdextension || ti->gdextension->create_instance == nullptr);
}

bool ClassDB::is_virtual(const StringName &p_class) {
OBJTYPE_RLOCK;

Expand Down
1 change: 1 addition & 0 deletions core/object/class_db.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -287,6 +287,7 @@ class ClassDB {
static bool class_exists(const StringName &p_class);
static bool is_parent_class(const StringName &p_class, const StringName &p_inherits);
static bool can_instantiate(const StringName &p_class);
static bool is_abstract(const StringName &p_class);
static bool is_virtual(const StringName &p_class);
static Object *instantiate(const StringName &p_class);
static Object *instantiate_no_placeholders(const StringName &p_class);
Expand Down
2 changes: 1 addition & 1 deletion modules/gdscript/gdscript_analyzer.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5180,7 +5180,7 @@ bool GDScriptAnalyzer::get_function_signature(GDScriptParser::Node *p_source, bo
if (!class_exists(base_native)) {
push_error(vformat("Native class %s used in script doesn't exist or isn't exposed.", base_native), p_source);
return false;
} else if (p_is_constructor && !ClassDB::can_instantiate(base_native)) {
} else if (p_is_constructor && ClassDB::is_abstract(base_native)) {
if (p_base_type.kind == GDScriptParser::DataType::CLASS) {
push_error(vformat(R"(Class "%s" cannot be constructed as it is based on abstract native class "%s".)", p_base_type.class_type->fqcn.get_file(), base_native), p_source);
} else if (p_base_type.kind == GDScriptParser::DataType::SCRIPT) {
Expand Down
Loading