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Print errors comming from callv

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Fixes #18386
This commit is contained in:
Bojidar Marinov 2019-03-05 12:24:21 +02:00
parent f173f8625d
commit dadcb33302
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GPG key ID: 4D546A8F1E091856
1 changed files with 12 additions and 13 deletions
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23
core/object.cpp
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@ -832,23 +832,22 @@ void Object::setvar(const Variant &p_key, const Variant &p_value, bool *r_valid)
}
Variant Object::callv(const StringName &p_method, const Array &p_args) {
const Variant **argptrs = NULL;
if (p_args.size() == 0) {
return call(p_method);
}
Vector<Variant> args;
args.resize(p_args.size());
Vector<const Variant *> argptrs;
argptrs.resize(p_args.size());
if (p_args.size() > 0) {
argptrs = (const Variant **)alloca(sizeof(Variant *) * p_args.size());
for (int i = 0; i < p_args.size(); i++) {
args.write[i] = p_args[i];
argptrs.write[i] = &args[i];
argptrs[i] = &p_args[i];
}
}
Variant::CallError ce;
return call(p_method, (const Variant **)argptrs.ptr(), p_args.size(), ce);
Variant ret = call(p_method, argptrs, p_args.size(), ce);
if (ce.error != Variant::CallError::CALL_OK) {
ERR_EXPLAIN("Error calling method from 'callv': " + Variant::get_call_error_text(this, p_method, argptrs, p_args.size(), ce));
ERR_FAIL_V(Variant());
}
return ret;
}
Variant Object::call(const StringName &p_name, VARIANT_ARG_DECLARE) {