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Added support for enums to be used as types in GDScript

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This commit is contained in:
George Marques 2020-06-11 21:49:58 -03:00
parent 95c0909290
commit dadfcd8aba
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GPG Key ID: 046BD46A3201E43D
4 changed files with 238 additions and 103 deletions
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317
modules/gdscript/gdscript_analyzer.cpp
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@ -37,47 +37,6 @@
#include "core/script_language.h"
#include "gdscript.h"
static GDScriptParser::DataType make_callable_type(const MethodInfo &p_info) {
GDScriptParser::DataType type;
type.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
type.kind = GDScriptParser::DataType::BUILTIN;
type.builtin_type = Variant::CALLABLE;
type.is_constant = true;
type.method_info = p_info;
return type;
}
static GDScriptParser::DataType make_signal_type(const MethodInfo &p_info) {
GDScriptParser::DataType type;
type.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
type.kind = GDScriptParser::DataType::BUILTIN;
type.builtin_type = Variant::SIGNAL;
type.is_constant = true;
type.method_info = p_info;
return type;
}
static GDScriptParser::DataType make_native_meta_type(const StringName &p_class_name) {
GDScriptParser::DataType type;
type.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
type.kind = GDScriptParser::DataType::NATIVE;
type.builtin_type = Variant::OBJECT;
type.is_constant = true;
type.native_type = p_class_name;
type.is_meta_type = true;
return type;
}
static GDScriptParser::DataType make_builtin_meta_type(Variant::Type p_type) {
GDScriptParser::DataType type;
type.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
type.kind = GDScriptParser::DataType::BUILTIN;
type.builtin_type = p_type;
type.is_constant = true;
type.is_meta_type = true;
return type;
}
// TODO: Move this to a central location (maybe core?).
static HashMap<StringName, StringName> underscore_map;
static const char *underscore_classes[] = {
@ -112,12 +71,82 @@ static StringName get_real_class_name(const StringName &p_source) {
return p_source;
}
static GDScriptParser::DataType make_callable_type(const MethodInfo &p_info) {
GDScriptParser::DataType type;
type.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
type.kind = GDScriptParser::DataType::BUILTIN;
type.builtin_type = Variant::CALLABLE;
type.is_constant = true;
type.method_info = p_info;
return type;
}
static GDScriptParser::DataType make_signal_type(const MethodInfo &p_info) {
GDScriptParser::DataType type;
type.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
type.kind = GDScriptParser::DataType::BUILTIN;
type.builtin_type = Variant::SIGNAL;
type.is_constant = true;
type.method_info = p_info;
return type;
}
static GDScriptParser::DataType make_native_meta_type(const StringName &p_class_name) {
GDScriptParser::DataType type;
type.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
type.kind = GDScriptParser::DataType::NATIVE;
type.builtin_type = Variant::OBJECT;
type.is_constant = true;
type.native_type = p_class_name;
type.is_meta_type = true;
return type;
}
static GDScriptParser::DataType make_native_enum_type(const StringName &p_native_class, const StringName &p_enum_name) {
GDScriptParser::DataType type;
type.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
type.kind = GDScriptParser::DataType::ENUM;
type.builtin_type = Variant::OBJECT;
type.is_constant = true;
type.is_meta_type = true;
List<StringName> enum_values;
StringName real_native_name = get_real_class_name(p_native_class);
ClassDB::get_enum_constants(real_native_name, p_enum_name, &enum_values);
for (const List<StringName>::Element *E = enum_values.front(); E != nullptr; E = E->next()) {
type.enum_values[E->get()] = ClassDB::get_integer_constant(real_native_name, E->get());
}
return type;
}
static GDScriptParser::DataType make_builtin_meta_type(Variant::Type p_type) {
GDScriptParser::DataType type;
type.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
type.kind = GDScriptParser::DataType::BUILTIN;
type.builtin_type = p_type;
type.is_constant = true;
type.is_meta_type = true;
return type;
}
Error GDScriptAnalyzer::resolve_inheritance(GDScriptParser::ClassNode *p_class, bool p_recursive) {
if (p_class->base_type.is_set()) {
// Already resolved
return OK;
}
if (p_class == parser->head) {
if (p_class->identifier) {
p_class->fqcn = p_class->identifier->name;
} else {
p_class->fqcn = parser->script_path;
}
} else {
p_class->fqcn = p_class->outer->fqcn + "." + String(p_class->identifier->name);
}
GDScriptParser::DataType result;
// Set datatype for class.
@ -299,10 +328,6 @@ GDScriptParser::DataType GDScriptAnalyzer::resolve_datatype(GDScriptParser::Type
result.builtin_type = GDScriptParser::get_builtin_type(first);
} else if (class_exists(first)) {
// Native engine classes.
if (p_type->type_chain.size() > 1) {
push_error(R"(Engine classes don't contain nested types.)", p_type->type_chain[1]);
return GDScriptParser::DataType();
}
result.kind = GDScriptParser::DataType::NATIVE;
result.native_type = first;
} else if (ScriptServer::is_global_class(first)) {
@ -320,6 +345,9 @@ GDScriptParser::DataType GDScriptAnalyzer::resolve_datatype(GDScriptParser::Type
return GDScriptParser::DataType();
}
result = ref->get_parser()->head->get_datatype();
} else if (ClassDB::has_enum(get_real_class_name(parser->current_class->base_type.native_type), first)) {
// Native enum in current class.
result = make_native_enum_type(parser->current_class->base_type.native_type, first);
} else {
// Classes in current scope.
GDScriptParser::ClassNode *script_class = parser->current_class;
@ -333,31 +361,32 @@ GDScriptParser::DataType GDScriptAnalyzer::resolve_datatype(GDScriptParser::Type
result.class_type = member.m_class;
found = true;
break;
case GDScriptParser::ClassNode::Member::ENUM:
result = member.m_enum->get_datatype();
found = true;
break;
case GDScriptParser::ClassNode::Member::CONSTANT:
if (member.constant->get_datatype().is_meta_type) {
result = member.constant->get_datatype();
found = true;
break;
}
[[fallthrough]];
default:
// TODO: Get constants as types, disallow others explicitly.
push_error(vformat(R"("%s" is a %s but does not contain a type.)", first, member.get_type_name()), p_type);
return GDScriptParser::DataType();
}
}
script_class = script_class->outer;
}
push_error(vformat(R"("%s" is not a valid type.)", first), p_type);
}
if (!result.is_set()) {
push_error(vformat(R"("%s" was not found in the current scope.)", first), p_type);
return GDScriptParser::DataType();
}
if (p_type->type_chain.size() > 1) {
// TODO: Allow enums too.
if (result.kind != GDScriptParser::DataType::CLASS) {
push_error(R"(Only GDScript classes can have subtypes.)", p_type->type_chain[1]);
return GDScriptParser::DataType();
} else {
if (result.kind == GDScriptParser::DataType::CLASS) {
for (int i = 1; i < p_type->type_chain.size(); i++) {
GDScriptParser::DataType base = result;
reduce_identifier_from_base(p_type->type_chain[i], &base);
@ -370,6 +399,18 @@ GDScriptParser::DataType GDScriptAnalyzer::resolve_datatype(GDScriptParser::Type
return GDScriptParser::DataType();
}
}
} else if (result.kind == GDScriptParser::DataType::NATIVE) {
// Only enums allowed for native.
if (ClassDB::has_enum(get_real_class_name(result.native_type), p_type->type_chain[1]->name)) {
if (p_type->type_chain.size() > 2) {
push_error(R"(Enums cannot contain nested types.)", p_type->type_chain[2]);
} else {
result = make_native_enum_type(result.native_type, p_type->type_chain[1]->name);
}
}
} else {
push_error(vformat(R"(Could not find nested type "%s" under base "%s".)", p_type->type_chain[1]->name, result.to_string()), p_type->type_chain[1]);
return GDScriptParser::DataType();
}
}
@ -490,8 +531,16 @@ void GDScriptAnalyzer::resolve_class_interface(GDScriptParser::ClassNode *p_clas
case GDScriptParser::ClassNode::Member::ENUM: {
GDScriptParser::DataType enum_type;
enum_type.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
enum_type.kind = GDScriptParser::DataType::BUILTIN;
enum_type.kind = GDScriptParser::DataType::ENUM;
enum_type.builtin_type = Variant::DICTIONARY;
enum_type.enum_type = member.m_enum->identifier->name;
enum_type.native_type = p_class->fqcn + "." + member.m_enum->identifier->name;
enum_type.is_meta_type = true;
enum_type.is_constant = true;
for (int i = 0; i < member.m_enum->values.size(); i++) {
enum_type.enum_values[member.m_enum->values[i].identifier->name] = member.m_enum->values[i].value;
}
member.m_enum->set_datatype(enum_type);
} break;
@ -1282,8 +1331,12 @@ void GDScriptAnalyzer::reduce_await(GDScriptParser::AwaitNode *p_await) {
void GDScriptAnalyzer::reduce_binary_op(GDScriptParser::BinaryOpNode *p_binary_op) {
reduce_expression(p_binary_op->left_operand);
reduce_expression(p_binary_op->right_operand);
if (p_binary_op->operation == GDScriptParser::BinaryOpNode::OP_TYPE_TEST && p_binary_op->right_operand->type == GDScriptParser::Node::IDENTIFIER) {
reduce_identifier(static_cast<GDScriptParser::IdentifierNode *>(p_binary_op->right_operand), true);
} else {
reduce_expression(p_binary_op->right_operand);
}
// TODO: Right operand must be a valid type with the `is` operator. Need to check here.
GDScriptParser::DataType left_type = p_binary_op->left_operand->get_datatype();
@ -1721,20 +1774,57 @@ void GDScriptAnalyzer::reduce_identifier_from_base(GDScriptParser::IdentifierNod
base = *p_base;
}
if (base.kind == GDScriptParser::DataType::BUILTIN && base.is_meta_type) {
bool valid = true;
Variant result = Variant::get_constant_value(base.builtin_type, p_identifier->name, &valid);
if (valid) {
p_identifier->is_constant = true;
p_identifier->reduced_value = result;
p_identifier->set_datatype(type_from_variant(result));
const StringName &name = p_identifier->name;
if (base.kind == GDScriptParser::DataType::BUILTIN) {
if (base.is_meta_type) {
bool valid = true;
Variant result = Variant::get_constant_value(base.builtin_type, name, &valid);
if (valid) {
p_identifier->is_constant = true;
p_identifier->reduced_value = result;
p_identifier->set_datatype(type_from_variant(result));
} else {
push_error(vformat(R"(Cannot find constant "%s" on type "%s".)", name, base.to_string()), p_identifier);
}
} else {
push_error(vformat(R"(Cannot find constant "%s" on base "%s".)", p_identifier->name, base.to_string()), p_identifier);
Callable::CallError temp;
Variant dummy = Variant::construct(base.builtin_type, nullptr, 0, temp);
List<PropertyInfo> properties;
dummy.get_property_list(&properties);
for (const List<PropertyInfo>::Element *E = properties.front(); E != nullptr; E = E->next()) {
const PropertyInfo &prop = E->get();
if (prop.name == name) {
p_identifier->set_datatype(type_from_property(prop));
return;
}
}
push_error(vformat(R"(Cannot find property "%s" on base "%s".)", name, base.to_string()), p_identifier);
}
return;
}
if (base.kind == GDScriptParser::DataType::ENUM) {
if (base.is_meta_type) {
if (base.enum_values.has(name)) {
p_identifier->is_constant = true;
p_identifier->reduced_value = base.enum_values[name];
GDScriptParser::DataType result;
result.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
result.kind = GDScriptParser::DataType::ENUM_VALUE;
result.native_type = base.native_type;
result.enum_type = name;
p_identifier->set_datatype(result);
} else {
push_error(vformat(R"(Cannot find value "%s" in "%s".)", name, base.to_string()), p_identifier);
}
} else {
push_error(R"(Cannot get property from enum value.)", p_identifier);
}
return;
}
const StringName &name = p_identifier->name;
GDScriptParser::ClassNode *base_class = base.class_type;
// TODO: Switch current class/function/suite here to avoid misrepresenting identifiers (in recursive reduce calls).
@ -1742,22 +1832,30 @@ void GDScriptAnalyzer::reduce_identifier_from_base(GDScriptParser::IdentifierNod
if (base_class->has_member(name)) {
const GDScriptParser::ClassNode::Member &member = base_class->get_member(name);
p_identifier->set_datatype(member.get_datatype());
if (member.type == GDScriptParser::ClassNode::Member::CONSTANT) {
// For out-of-order resolution:
reduce_expression(member.constant->initializer);
p_identifier->is_constant = true;
p_identifier->reduced_value = member.constant->initializer->reduced_value;
p_identifier->set_datatype(member.constant->initializer->get_datatype());
p_identifier->source = GDScriptParser::IdentifierNode::MEMBER_CONSTANT;
p_identifier->constant_source = member.constant;
} else if (member.type == GDScriptParser::ClassNode::Member::ENUM_VALUE) {
p_identifier->is_constant = true;
p_identifier->reduced_value = member.enum_value.value;
} else if (member.type == GDScriptParser::ClassNode::Member::VARIABLE) {
p_identifier->source = GDScriptParser::IdentifierNode::MEMBER_VARIABLE;
p_identifier->variable_source = member.variable;
} else if (member.type == GDScriptParser::ClassNode::Member::FUNCTION) {
p_identifier->set_datatype(make_callable_type(member.function->info));
switch (member.type) {
case GDScriptParser::ClassNode::Member::CONSTANT:
// For out-of-order resolution:
reduce_expression(member.constant->initializer);
p_identifier->is_constant = true;
p_identifier->reduced_value = member.constant->initializer->reduced_value;
p_identifier->set_datatype(member.constant->initializer->get_datatype());
p_identifier->source = GDScriptParser::IdentifierNode::MEMBER_CONSTANT;
p_identifier->constant_source = member.constant;
break;
case GDScriptParser::ClassNode::Member::ENUM_VALUE:
p_identifier->is_constant = true;
p_identifier->reduced_value = member.enum_value.value;
break;
case GDScriptParser::ClassNode::Member::VARIABLE:
p_identifier->source = GDScriptParser::IdentifierNode::MEMBER_VARIABLE;
p_identifier->variable_source = member.variable;
break;
case GDScriptParser::ClassNode::Member::FUNCTION:
resolve_function_signature(member.function);
p_identifier->set_datatype(make_callable_type(member.function->info));
break;
default:
break; // Type already set.
}
return;
}
@ -1803,6 +1901,10 @@ void GDScriptAnalyzer::reduce_identifier_from_base(GDScriptParser::IdentifierNod
p_identifier->set_datatype(make_signal_type(method_info));
return;
}
if (ClassDB::has_enum(native, name)) {
p_identifier->set_datatype(make_native_enum_type(native, name));
return;
}
bool valid = false;
int int_constant = ClassDB::get_integer_constant(native, name, &valid);
if (valid) {
@ -1814,7 +1916,7 @@ void GDScriptAnalyzer::reduce_identifier_from_base(GDScriptParser::IdentifierNod
}
}
void GDScriptAnalyzer::reduce_identifier(GDScriptParser::IdentifierNode *p_identifier) {
void GDScriptAnalyzer::reduce_identifier(GDScriptParser::IdentifierNode *p_identifier, bool can_be_builtin) {
// TODO: This is opportunity to further infer types.
// Check if identifier is local.
// If that's the case, the declaration already was solved before.
@ -1860,8 +1962,12 @@ void GDScriptAnalyzer::reduce_identifier(GDScriptParser::IdentifierNode *p_ident
// Check globals.
if (GDScriptParser::get_builtin_type(name) < Variant::VARIANT_MAX) {
p_identifier->set_datatype(make_builtin_meta_type(GDScriptParser::get_builtin_type(name)));
return;
if (can_be_builtin) {
p_identifier->set_datatype(make_builtin_meta_type(GDScriptParser::get_builtin_type(name)));
return;
} else {
push_error(R"(Builtin type cannot be used as a name on its own.)", p_identifier);
}
}
if (class_exists(name)) {
@ -1922,7 +2028,11 @@ void GDScriptAnalyzer::reduce_self(GDScriptParser::SelfNode *p_self) {
}
void GDScriptAnalyzer::reduce_subscript(GDScriptParser::SubscriptNode *p_subscript) {
reduce_expression(p_subscript->base);
if (p_subscript->base->type == GDScriptParser::Node::IDENTIFIER) {
reduce_identifier(static_cast<GDScriptParser::IdentifierNode *>(p_subscript->base), true);
} else {
reduce_expression(p_subscript->base);
}
GDScriptParser::DataType result_type;
@ -2463,23 +2573,24 @@ bool GDScriptAnalyzer::is_shadowing(GDScriptParser::IdentifierNode *p_local, con
StringName parent = base_native;
while (parent != StringName()) {
if (ClassDB::has_method(parent, name, true)) {
StringName real_class_name = get_real_class_name(parent);
if (ClassDB::has_method(real_class_name, name, true)) {
parser->push_warning(p_local, GDScriptWarning::SHADOWED_VARIABLE_BASE_CLASS, p_context, p_local->name, "method", parent);
return true;
} else if (ClassDB::has_signal(parent, name, true)) {
} else if (ClassDB::has_signal(real_class_name, name, true)) {
parser->push_warning(p_local, GDScriptWarning::SHADOWED_VARIABLE_BASE_CLASS, p_context, p_local->name, "signal", parent);
return true;
} else if (ClassDB::has_property(parent, name, true)) {
} else if (ClassDB::has_property(real_class_name, name, true)) {
parser->push_warning(p_local, GDScriptWarning::SHADOWED_VARIABLE_BASE_CLASS, p_context, p_local->name, "property", parent);
return true;
} else if (ClassDB::has_integer_constant(parent, name, true)) {
} else if (ClassDB::has_integer_constant(real_class_name, name, true)) {
parser->push_warning(p_local, GDScriptWarning::SHADOWED_VARIABLE_BASE_CLASS, p_context, p_local->name, "constant", parent);
return true;
} else if (ClassDB::has_enum(parent, name, true)) {
} else if (ClassDB::has_enum(real_class_name, name, true)) {
parser->push_warning(p_local, GDScriptWarning::SHADOWED_VARIABLE_BASE_CLASS, p_context, p_local->name, "enum", parent);
return true;
}
parent = ClassDB::get_parent_class(parent);
parent = ClassDB::get_parent_class(real_class_name);
}
return false;
@ -2566,12 +2677,6 @@ GDScriptParser::DataType GDScriptAnalyzer::get_operation_type(Variant::Operator
// TODO: Add safe/unsafe return variable (for variant cases)
bool GDScriptAnalyzer::is_type_compatible(const GDScriptParser::DataType &p_target, const GDScriptParser::DataType &p_source, bool p_allow_implicit_conversion) const {
// if (!p_target.is_set()){
// print_line("target not set");
// }
// if (!p_source.is_set()){
// print_line("source not set");
// }
// These return "true" so it doesn't affect users negatively.
ERR_FAIL_COND_V_MSG(!p_target.is_set(), true, "Parser bug (please report): Trying to check compatibility of unset target type");
ERR_FAIL_COND_V_MSG(!p_source.is_set(), true, "Parser bug (please report): Trying to check compatibility of unset value type");
@ -2591,9 +2696,25 @@ bool GDScriptAnalyzer::is_type_compatible(const GDScriptParser::DataType &p_targ
if (!valid && p_allow_implicit_conversion) {
valid = Variant::can_convert_strict(p_source.builtin_type, p_target.builtin_type);
}
if (!valid && p_target.builtin_type == Variant::INT && p_source.kind == GDScriptParser::DataType::ENUM_VALUE) {
// Enum value is also integer.
valid = true;
}
return valid;
}
if (p_target.kind == GDScriptParser::DataType::ENUM) {
if (p_source.kind == GDScriptParser::DataType::BUILTIN && p_source.builtin_type == Variant::INT) {
return true;
}
if (p_source.kind == GDScriptParser::DataType::ENUM_VALUE) {
if (p_source.native_type == p_target.native_type && p_target.enum_values.has(p_source.enum_type)) {
return true;
}
}
return false;
}
// From here on the target type is an object, so we have to test polymorphism.
if (p_source.kind == GDScriptParser::DataType::BUILTIN && p_source.builtin_type == Variant::NIL) {
@ -2644,6 +2765,8 @@ bool GDScriptAnalyzer::is_type_compatible(const GDScriptParser::DataType &p_targ
break;
case GDScriptParser::DataType::VARIANT:
case GDScriptParser::DataType::BUILTIN:
case GDScriptParser::DataType::ENUM:
case GDScriptParser::DataType::ENUM_VALUE:
case GDScriptParser::DataType::UNRESOLVED:
break; // Already solved before.
}
@ -2683,6 +2806,8 @@ bool GDScriptAnalyzer::is_type_compatible(const GDScriptParser::DataType &p_targ
return false;
case GDScriptParser::DataType::VARIANT:
case GDScriptParser::DataType::BUILTIN:
case GDScriptParser::DataType::ENUM:
case GDScriptParser::DataType::ENUM_VALUE:
case GDScriptParser::DataType::UNRESOLVED:
break; // Already solved before.
}

2
modules/gdscript/gdscript_analyzer.h
View File

@ -78,7 +78,7 @@ class GDScriptAnalyzer {
void reduce_cast(GDScriptParser::CastNode *p_cast);
void reduce_dictionary(GDScriptParser::DictionaryNode *p_dictionary);
void reduce_get_node(GDScriptParser::GetNodeNode *p_get_node);
void reduce_identifier(GDScriptParser::IdentifierNode *p_identifier);
void reduce_identifier(GDScriptParser::IdentifierNode *p_identifier, bool can_be_builtin = false);
void reduce_identifier_from_base(GDScriptParser::IdentifierNode *p_identifier, GDScriptParser::DataType *p_base = nullptr);
void reduce_literal(GDScriptParser::LiteralNode *p_literal);
void reduce_preload(GDScriptParser::PreloadNode *p_preload);

10
modules/gdscript/gdscript_parser.cpp
View File

@ -240,6 +240,7 @@ void GDScriptParser::push_warning(const Node *p_source, GDScriptWarning::Code p_
Error GDScriptParser::parse(const String &p_source_code, const String &p_script_path, bool p_for_completion) {
clear();
tokenizer.set_source_code(p_source_code);
script_path = p_script_path;
current = tokenizer.scan();
// Avoid error as the first token.
while (current.type == GDScriptTokenizer::Token::ERROR) {
@ -936,7 +937,7 @@ GDScriptParser::EnumNode *GDScriptParser::parse_enum() {
}
item.value = current_value++;
enum_node->values.push_back(item);
if (!found) {
if (!named) {
// Add as member of current class.
current_class->add_member(item);
}
@ -2763,8 +2764,7 @@ String GDScriptParser::DataType::to_string() const {
if (class_type->identifier != nullptr) {
return class_type->identifier->name.operator String();
}
// TODO: GDScript FQCN
return "<unnamed GDScript class>";
return class_type->fqcn;
case SCRIPT: {
if (is_meta_type) {
return script_type->get_class_name().operator String();
@ -2779,6 +2779,10 @@ String GDScriptParser::DataType::to_string() const {
}
return native_type.operator String();
}
case ENUM:
return enum_type.operator String() + " (enum)";
case ENUM_VALUE:
return enum_type.operator String() + " (enum value)";
case UNRESOLVED:
return "<unresolved type>";
}

12
modules/gdscript/gdscript_parser.h
View File

@ -100,6 +100,8 @@ public:
NATIVE,
SCRIPT,
CLASS, // GDScript.
ENUM, // Full enumeration.
ENUM_VALUE, // Value from enumeration.
VARIANT, // Can be any type.
UNRESOLVED,
// TODO: Enum
@ -120,10 +122,12 @@ public:
Variant::Type builtin_type = Variant::NIL;
StringName native_type;
StringName enum_type; // Enum name or the value name in an enum.
Ref<Script> script_type;
ClassNode *class_type = nullptr;
MethodInfo method_info; // For callable/signals.
HashMap<StringName, int> enum_values; // For enums.
_FORCE_INLINE_ bool is_set() const { return kind != UNRESOLVED; }
_FORCE_INLINE_ bool has_no_type() const { return type_source == UNDETECTED; }
@ -150,7 +154,10 @@ public:
case BUILTIN:
return builtin_type == p_other.builtin_type;
case NATIVE:
case ENUM:
return native_type == p_other.native_type;
case ENUM_VALUE:
return native_type == p_other.native_type && enum_type == p_other.enum_type;
case SCRIPT:
return script_type == p_other.script_type;
case CLASS:
@ -480,6 +487,8 @@ public:
return function->get_datatype();
case VARIABLE:
return variable->get_datatype();
case ENUM:
return m_enum->get_datatype();
case ENUM_VALUE: {
// Always integer.
DataType type;
@ -496,9 +505,6 @@ public:
// TODO: Add parameter info.
return type;
}
case ENUM:
// TODO: Use special datatype kinds for this.
return DataType();
case UNDEFINED:
return DataType();
}