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get parent class fields when updating a CSharpScript's exports 

This makes the fields viewable / editable in the inspector
This commit is contained in:
Carter Anderson 2017-10-04 22:49:59 -07:00
parent d938de67ff
commit 19df296351
1 changed files with 31 additions and 22 deletions
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53
modules/mono/csharp_script.cpp
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@ -1201,8 +1201,6 @@ bool CSharpScript::_update_exports() {
exported_members_cache.clear();
exported_members_defval_cache.clear();
const Vector<GDMonoField *> &fields = script_class->get_all_fields();
// We are creating a temporary new instance of the class here to get the default value
// TODO Workaround. Should be replaced with IL opcodes analysis
@ -1226,36 +1224,47 @@ bool CSharpScript::_update_exports() {
return false;
}
for (int i = 0; i < fields.size(); i++) {
GDMonoField *field = fields[i];
GDMonoClass *top = script_class;
if (field->is_static() || field->get_visibility() != GDMono::PUBLIC)
continue;
while (top && top != native) {
const Vector<GDMonoField *> &fields = top->get_all_fields();
String name = field->get_name();
StringName cname = name;
for (int i = 0; i < fields.size(); i++) {
GDMonoField *field = fields[i];
Variant::Type type = GDMonoMarshal::managed_to_variant_type(field->get_type());
if (field->is_static() || field->get_visibility() != GDMono::PUBLIC)
continue;
if (field->has_attribute(CACHED_CLASS(ExportAttribute))) {
MonoObject *attr = field->get_attribute(CACHED_CLASS(ExportAttribute));
String name = field->get_name();
StringName cname = name;
// Field has Export attribute
int hint = CACHED_FIELD(ExportAttribute, hint)->get_int_value(attr);
String hint_string = CACHED_FIELD(ExportAttribute, hint_string)->get_string_value(attr);
int usage = CACHED_FIELD(ExportAttribute, usage)->get_int_value(attr);
if (member_info.has(cname))
continue;
PropertyInfo prop_info = PropertyInfo(type, name, PropertyHint(hint), hint_string, PropertyUsageFlags(usage));
Variant::Type type = GDMonoMarshal::managed_to_variant_type(field->get_type());
member_info[cname] = prop_info;
exported_members_cache.push_back(prop_info);
if (field->has_attribute(CACHED_CLASS(ExportAttribute))) {
MonoObject *attr = field->get_attribute(CACHED_CLASS(ExportAttribute));
if (tmp_object) {
exported_members_defval_cache[cname] = GDMonoMarshal::mono_object_to_variant(field->get_value(tmp_object));
// Field has Export attribute
int hint = CACHED_FIELD(ExportAttribute, hint)->get_int_value(attr);
String hint_string = CACHED_FIELD(ExportAttribute, hint_string)->get_string_value(attr);
int usage = CACHED_FIELD(ExportAttribute, usage)->get_int_value(attr);
PropertyInfo prop_info = PropertyInfo(type, name, PropertyHint(hint), hint_string, PropertyUsageFlags(usage));
member_info[cname] = prop_info;
exported_members_cache.push_back(prop_info);
if (tmp_object) {
exported_members_defval_cache[cname] = GDMonoMarshal::mono_object_to_variant(field->get_value(tmp_object));
}
} else {
member_info[cname] = PropertyInfo(type, name, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_SCRIPT_VARIABLE);
}
} else {
member_info[cname] = PropertyInfo(type, name, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_SCRIPT_VARIABLE);
}
top = top->get_parent_class();
}
}