Error HTTPClient::request_raw(Method p_method, const String &p_url, const Vector<String> &p_headers, const PoolVector<uint8_t> &p_body) {
Error err = prepare_request(p_method, p_url, p_headers);
if (err != OK)
return err;
PoolByteArray::Read read = p_body.read();
godot_xhr_send_data(xhr_id, read.ptr(), p_body.size());
return OK;
}
Error HTTPClient::poll() {
switch (status) {
case STATUS_DISCONNECTED:
return ERR_UNCONFIGURED;
case STATUS_RESOLVING:
status = STATUS_CONNECTING;
return OK;
case STATUS_CONNECTING:
status = STATUS_CONNECTED;
return OK;
case STATUS_CONNECTED:
case STATUS_BODY:
return OK;
case STATUS_CONNECTION_ERROR:
return ERR_CONNECTION_ERROR;
case STATUS_REQUESTING:
polled_response_code = godot_xhr_get_status(xhr_id);
int response_length = godot_xhr_get_response_length(xhr_id);
if (response_length == 0) {
godot_xhr_ready_state_t ready_state = godot_xhr_get_ready_state(xhr_id);
if (ready_state == XHR_READY_STATE_HEADERS_RECEIVED || ready_state == XHR_READY_STATE_LOADING) {
return OK;
} else {
status = STATUS_CONNECTION_ERROR;
return ERR_CONNECTION_ERROR;
}
}
status = STATUS_BODY;
PoolByteArray bytes;
int len = godot_xhr_get_response_headers_length(xhr_id);
bytes.resize(len);
PoolByteArray::Write write = bytes.write();
godot_xhr_get_response_headers(xhr_id, reinterpret_cast<char *>(write.ptr()), len);
write = PoolByteArray::Write();
PoolByteArray::Read read = bytes.read();
polled_response_header = String::utf8(reinterpret_cast<const char *>(read.ptr()));
read = PoolByteArray::Read();
polled_response.resize(response_length);
write = polled_response.write();
godot_xhr_get_response(xhr_id, write.ptr(), response_length);
write = PoolByteArray::Write();
break;
}
return OK;
}
void ExportTemplateManager::_http_download_mirror_completed(int p_status, int p_code, const PoolStringArray &headers, const PoolByteArray &p_data) {
if (p_status != HTTPRequest::RESULT_SUCCESS || p_code != 200) {
EditorNode::get_singleton()->show_warning("Error getting the list of mirrors.");
return;
}
String mirror_str;
{
PoolByteArray::Read r = p_data.read();
mirror_str.parse_utf8((const char *)r.ptr(), p_data.size());
}
template_list_state->hide();
template_download_progress->hide();
Variant r;
String errs;
int errline;
Error err = JSON::parse(mirror_str, r, errs, errline);
if (err != OK) {
EditorNode::get_singleton()->show_warning("Error parsing JSON of mirror list. Please report this issue!");
return;
}
bool mirrors_found = false;
Dictionary d = r;
print_line(r);
if (d.has("mirrors")) {
Array mirrors = d["mirrors"];
for (int i = 0; i < mirrors.size(); i++) {
Dictionary m = mirrors[i];
ERR_CONTINUE(!m.has("url") || !m.has("name"));
LinkButton *lb = memnew(LinkButton);
lb->set_text(m["name"]);
lb->connect("pressed", this, "_begin_template_download", varray(m["url"]));
template_list->add_child(lb);
mirrors_found = true;
}
}
if (!mirrors_found) {
EditorNode::get_singleton()->show_warning(TTR("No download links found for this version. Direct download is only available for official releases."));
return;
}
}
PoolByteArray HTTPClient::read_response_body_chunk() {
ERR_FAIL_COND_V(status != STATUS_BODY, PoolByteArray());
int to_read = MIN(read_limit, polled_response.size() - response_read_offset);
PoolByteArray chunk;
chunk.resize(to_read);
PoolByteArray::Write write = chunk.write();
PoolByteArray::Read read = polled_response.read();
memcpy(write.ptr(), read.ptr() + response_read_offset, to_read);
write = PoolByteArray::Write();
read = PoolByteArray::Read();
response_read_offset += to_read;
if (response_read_offset == polled_response.size()) {
status = STATUS_CONNECTED;
polled_response.resize(0);
polled_response_code = 0;
polled_response_header = String();
godot_xhr_reset(xhr_id);
}
return chunk;
}
void VisualScriptBuiltinFunc::exec_func(BuiltinFunc p_func, const Variant **p_inputs, Variant *r_return, Variant::CallError &r_error, String &r_error_str) {
switch (p_func) {
case VisualScriptBuiltinFunc::MATH_SIN: {
VALIDATE_ARG_NUM(0);
*r_return = Math::sin((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_COS: {
VALIDATE_ARG_NUM(0);
*r_return = Math::cos((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_TAN: {
VALIDATE_ARG_NUM(0);
*r_return = Math::tan((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_SINH: {
VALIDATE_ARG_NUM(0);
*r_return = Math::sinh((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_COSH: {
VALIDATE_ARG_NUM(0);
*r_return = Math::cosh((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_TANH: {
VALIDATE_ARG_NUM(0);
*r_return = Math::tanh((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_ASIN: {
VALIDATE_ARG_NUM(0);
*r_return = Math::asin((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_ACOS: {
VALIDATE_ARG_NUM(0);
*r_return = Math::acos((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_ATAN: {
VALIDATE_ARG_NUM(0);
*r_return = Math::atan((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_ATAN2: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
*r_return = Math::atan2((double)*p_inputs[0], (double)*p_inputs[1]);
} break;
case VisualScriptBuiltinFunc::MATH_SQRT: {
VALIDATE_ARG_NUM(0);
*r_return = Math::sqrt((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_FMOD: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
*r_return = Math::fmod((double)*p_inputs[0], (double)*p_inputs[1]);
} break;
case VisualScriptBuiltinFunc::MATH_FPOSMOD: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
*r_return = Math::fposmod((double)*p_inputs[0], (double)*p_inputs[1]);
} break;
case VisualScriptBuiltinFunc::MATH_FLOOR: {
VALIDATE_ARG_NUM(0);
*r_return = Math::floor((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_CEIL: {
VALIDATE_ARG_NUM(0);
*r_return = Math::ceil((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_ROUND: {
VALIDATE_ARG_NUM(0);
*r_return = Math::round((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_ABS: {
if (p_inputs[0]->get_type() == Variant::INT) {
int64_t i = *p_inputs[0];
*r_return = ABS(i);
} else if (p_inputs[0]->get_type() == Variant::REAL) {
real_t r = *p_inputs[0];
*r_return = Math::abs(r);
} else {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::REAL;
}
} break;
case VisualScriptBuiltinFunc::MATH_SIGN: {
if (p_inputs[0]->get_type() == Variant::INT) {
int64_t i = *p_inputs[0];
*r_return = i < 0 ? -1 : (i > 0 ? +1 : 0);
} else if (p_inputs[0]->get_type() == Variant::REAL) {
real_t r = *p_inputs[0];
*r_return = r < 0.0 ? -1.0 : (r > 0.0 ? +1.0 : 0.0);
} else {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::REAL;
}
} break;
case VisualScriptBuiltinFunc::MATH_POW: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
*r_return = Math::pow((double)*p_inputs[0], (double)*p_inputs[1]);
} break;
case VisualScriptBuiltinFunc::MATH_LOG: {
VALIDATE_ARG_NUM(0);
*r_return = Math::log((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_EXP: {
VALIDATE_ARG_NUM(0);
*r_return = Math::exp((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_ISNAN: {
VALIDATE_ARG_NUM(0);
*r_return = Math::is_nan((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_ISINF: {
VALIDATE_ARG_NUM(0);
*r_return = Math::is_inf((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_EASE: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
*r_return = Math::ease((double)*p_inputs[0], (double)*p_inputs[1]);
} break;
case VisualScriptBuiltinFunc::MATH_DECIMALS: {
VALIDATE_ARG_NUM(0);
*r_return = Math::step_decimals((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_STEPIFY: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
*r_return = Math::stepify((double)*p_inputs[0], (double)*p_inputs[1]);
} break;
case VisualScriptBuiltinFunc::MATH_LERP: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
*r_return = Math::lerp((double)*p_inputs[0], (double)*p_inputs[1], (double)*p_inputs[2]);
} break;
case VisualScriptBuiltinFunc::MATH_INVERSE_LERP: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
*r_return = Math::inverse_lerp((double)*p_inputs[0], (double)*p_inputs[1], (double)*p_inputs[2]);
} break;
case VisualScriptBuiltinFunc::MATH_RANGE_LERP: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
VALIDATE_ARG_NUM(3);
VALIDATE_ARG_NUM(4);
*r_return = Math::range_lerp((double)*p_inputs[0], (double)*p_inputs[1], (double)*p_inputs[2], (double)*p_inputs[3], (double)*p_inputs[4]);
} break;
case VisualScriptBuiltinFunc::MATH_SMOOTHSTEP: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
*r_return = Math::smoothstep((double)*p_inputs[0], (double)*p_inputs[1], (double)*p_inputs[2]);
} break;
case VisualScriptBuiltinFunc::MATH_DECTIME: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
*r_return = Math::dectime((double)*p_inputs[0], (double)*p_inputs[1], (double)*p_inputs[2]);
} break;
case VisualScriptBuiltinFunc::MATH_RANDOMIZE: {
Math::randomize();
} break;
case VisualScriptBuiltinFunc::MATH_RAND: {
*r_return = Math::rand();
} break;
case VisualScriptBuiltinFunc::MATH_RANDF: {
*r_return = Math::randf();
} break;
case VisualScriptBuiltinFunc::MATH_RANDOM: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
*r_return = Math::random((double)*p_inputs[0], (double)*p_inputs[1]);
} break;
case VisualScriptBuiltinFunc::MATH_SEED: {
VALIDATE_ARG_NUM(0);
uint64_t seed = *p_inputs[0];
Math::seed(seed);
} break;
case VisualScriptBuiltinFunc::MATH_RANDSEED: {
VALIDATE_ARG_NUM(0);
uint64_t seed = *p_inputs[0];
int ret = Math::rand_from_seed(&seed);
Array reta;
reta.push_back(ret);
reta.push_back(seed);
*r_return = reta;
} break;
case VisualScriptBuiltinFunc::MATH_DEG2RAD: {
VALIDATE_ARG_NUM(0);
*r_return = Math::deg2rad((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_RAD2DEG: {
VALIDATE_ARG_NUM(0);
*r_return = Math::rad2deg((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_LINEAR2DB: {
VALIDATE_ARG_NUM(0);
*r_return = Math::linear2db((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_DB2LINEAR: {
VALIDATE_ARG_NUM(0);
*r_return = Math::db2linear((double)*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::MATH_POLAR2CARTESIAN: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
double r = *p_inputs[0];
double th = *p_inputs[1];
*r_return = Vector2(r * Math::cos(th), r * Math::sin(th));
} break;
case VisualScriptBuiltinFunc::MATH_CARTESIAN2POLAR: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
double x = *p_inputs[0];
double y = *p_inputs[1];
*r_return = Vector2(Math::sqrt(x * x + y * y), Math::atan2(y, x));
} break;
case VisualScriptBuiltinFunc::MATH_WRAP: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
*r_return = Math::wrapi((int64_t)*p_inputs[0], (int64_t)*p_inputs[1], (int64_t)*p_inputs[2]);
} break;
case VisualScriptBuiltinFunc::MATH_WRAPF: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
*r_return = Math::wrapf((double)*p_inputs[0], (double)*p_inputs[1], (double)*p_inputs[2]);
} break;
case VisualScriptBuiltinFunc::LOGIC_MAX: {
if (p_inputs[0]->get_type() == Variant::INT && p_inputs[1]->get_type() == Variant::INT) {
int64_t a = *p_inputs[0];
int64_t b = *p_inputs[1];
*r_return = MAX(a, b);
} else {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
real_t a = *p_inputs[0];
real_t b = *p_inputs[1];
*r_return = MAX(a, b);
}
} break;
case VisualScriptBuiltinFunc::LOGIC_MIN: {
if (p_inputs[0]->get_type() == Variant::INT && p_inputs[1]->get_type() == Variant::INT) {
int64_t a = *p_inputs[0];
int64_t b = *p_inputs[1];
*r_return = MIN(a, b);
} else {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
real_t a = *p_inputs[0];
real_t b = *p_inputs[1];
*r_return = MIN(a, b);
}
} break;
case VisualScriptBuiltinFunc::LOGIC_CLAMP: {
if (p_inputs[0]->get_type() == Variant::INT && p_inputs[1]->get_type() == Variant::INT && p_inputs[2]->get_type() == Variant::INT) {
int64_t a = *p_inputs[0];
int64_t b = *p_inputs[1];
int64_t c = *p_inputs[2];
*r_return = CLAMP(a, b, c);
} else {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
real_t a = *p_inputs[0];
real_t b = *p_inputs[1];
real_t c = *p_inputs[2];
*r_return = CLAMP(a, b, c);
}
} break;
case VisualScriptBuiltinFunc::LOGIC_NEAREST_PO2: {
VALIDATE_ARG_NUM(0);
int64_t num = *p_inputs[0];
*r_return = next_power_of_2(num);
} break;
case VisualScriptBuiltinFunc::OBJ_WEAKREF: {
if (p_inputs[0]->get_type() != Variant::OBJECT) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::OBJECT;
return;
}
if (p_inputs[0]->is_ref()) {
REF r = *p_inputs[0];
if (!r.is_valid()) {
return;
}
Ref<WeakRef> wref = memnew(WeakRef);
wref->set_ref(r);
*r_return = wref;
} else {
Object *obj = *p_inputs[0];
if (!obj) {
return;
}
Ref<WeakRef> wref = memnew(WeakRef);
wref->set_obj(obj);
*r_return = wref;
}
} break;
case VisualScriptBuiltinFunc::FUNC_FUNCREF: {
if (p_inputs[0]->get_type() != Variant::OBJECT) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::OBJECT;
return;
}
if (p_inputs[1]->get_type() != Variant::STRING && p_inputs[1]->get_type() != Variant::NODE_PATH) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 1;
r_error.expected = Variant::STRING;
return;
}
Ref<FuncRef> fr = memnew(FuncRef);
fr->set_instance(*p_inputs[0]);
fr->set_function(*p_inputs[1]);
*r_return = fr;
} break;
case VisualScriptBuiltinFunc::TYPE_CONVERT: {
VALIDATE_ARG_NUM(1);
int type = *p_inputs[1];
if (type < 0 || type >= Variant::VARIANT_MAX) {
r_error_str = RTR("Invalid type argument to convert(), use TYPE_* constants.");
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::INT;
return;
} else {
*r_return = Variant::construct(Variant::Type(type), p_inputs, 1, r_error);
}
} break;
case VisualScriptBuiltinFunc::TYPE_OF: {
*r_return = p_inputs[0]->get_type();
} break;
case VisualScriptBuiltinFunc::TYPE_EXISTS: {
*r_return = ClassDB::class_exists(*p_inputs[0]);
} break;
case VisualScriptBuiltinFunc::TEXT_CHAR: {
CharType result[2] = { *p_inputs[0], 0 };
*r_return = String(result);
} break;
case VisualScriptBuiltinFunc::TEXT_STR: {
String str = *p_inputs[0];
*r_return = str;
} break;
case VisualScriptBuiltinFunc::TEXT_PRINT: {
String str = *p_inputs[0];
print_line(str);
} break;
case VisualScriptBuiltinFunc::TEXT_PRINTERR: {
String str = *p_inputs[0];
print_error(str);
} break;
case VisualScriptBuiltinFunc::TEXT_PRINTRAW: {
String str = *p_inputs[0];
OS::get_singleton()->print("%s", str.utf8().get_data());
} break;
case VisualScriptBuiltinFunc::VAR_TO_STR: {
String vars;
VariantWriter::write_to_string(*p_inputs[0], vars);
*r_return = vars;
} break;
case VisualScriptBuiltinFunc::STR_TO_VAR: {
if (p_inputs[0]->get_type() != Variant::STRING) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::STRING;
return;
}
VariantParser::StreamString ss;
ss.s = *p_inputs[0];
String errs;
int line;
Error err = VariantParser::parse(&ss, *r_return, errs, line);
if (err != OK) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::STRING;
*r_return = "Parse error at line " + itos(line) + ": " + errs;
return;
}
} break;
case VisualScriptBuiltinFunc::VAR_TO_BYTES: {
if (p_inputs[1]->get_type() != Variant::BOOL) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 1;
r_error.expected = Variant::BOOL;
return;
}
PoolByteArray barr;
int len;
bool full_objects = *p_inputs[1];
Error err = encode_variant(*p_inputs[0], NULL, len, full_objects);
if (err) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::NIL;
r_error_str = "Unexpected error encoding variable to bytes, likely unserializable type found (Object or RID).";
return;
}
barr.resize(len);
{
PoolByteArray::Write w = barr.write();
encode_variant(*p_inputs[0], w.ptr(), len, full_objects);
}
*r_return = barr;
} break;
case VisualScriptBuiltinFunc::BYTES_TO_VAR: {
if (p_inputs[0]->get_type() != Variant::POOL_BYTE_ARRAY) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::POOL_BYTE_ARRAY;
return;
}
if (p_inputs[1]->get_type() != Variant::BOOL) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 1;
r_error.expected = Variant::BOOL;
return;
}
PoolByteArray varr = *p_inputs[0];
bool allow_objects = *p_inputs[1];
Variant ret;
{
PoolByteArray::Read r = varr.read();
Error err = decode_variant(ret, r.ptr(), varr.size(), NULL, allow_objects);
if (err != OK) {
r_error_str = RTR("Not enough bytes for decoding bytes, or invalid format.");
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::POOL_BYTE_ARRAY;
return;
}
}
*r_return = ret;
} break;
case VisualScriptBuiltinFunc::COLORN: {
VALIDATE_ARG_NUM(1);
Color color = Color::named(*p_inputs[0]);
color.a = *p_inputs[1];
*r_return = String(color);
} break;
default: {
}
}
}
bool HTTPRequest::_update_connection() {
switch (client->get_status()) {
case HTTPClient::STATUS_DISCONNECTED: {
call_deferred("_request_done", RESULT_CANT_CONNECT, 0, PoolStringArray(), PoolByteArray());
return true; //end it, since it's doing something
} break;
case HTTPClient::STATUS_RESOLVING: {
client->poll();
//must wait
return false;
} break;
case HTTPClient::STATUS_CANT_RESOLVE: {
call_deferred("_request_done", RESULT_CANT_RESOLVE, 0, PoolStringArray(), PoolByteArray());
return true;
} break;
case HTTPClient::STATUS_CONNECTING: {
client->poll();
//must wait
return false;
} break; //connecting to ip
case HTTPClient::STATUS_CANT_CONNECT: {
call_deferred("_request_done", RESULT_CANT_CONNECT, 0, PoolStringArray(), PoolByteArray());
return true;
} break;
case HTTPClient::STATUS_CONNECTED: {
if (request_sent) {
if (!got_response) {
//no body
bool ret_value;
if (_handle_response(&ret_value))
return ret_value;
call_deferred("_request_done", RESULT_SUCCESS, response_code, response_headers, PoolByteArray());
return true;
}
if (got_response && body_len < 0) {
//chunked transfer is done
call_deferred("_request_done", RESULT_SUCCESS, response_code, response_headers, body);
return true;
}
call_deferred("_request_done", RESULT_CHUNKED_BODY_SIZE_MISMATCH, response_code, response_headers, PoolByteArray());
return true;
//request migh have been done
} else {
//did not request yet, do request
Error err = client->request(method, request_string, headers, request_data);
if (err != OK) {
call_deferred("_request_done", RESULT_CONNECTION_ERROR, 0, PoolStringArray(), PoolByteArray());
return true;
}
request_sent = true;
return false;
}
} break; //connected: { } break requests only accepted here
case HTTPClient::STATUS_REQUESTING: {
//must wait, it's requesting
client->poll();
return false;
} break; // request in progress
case HTTPClient::STATUS_BODY: {
if (!got_response) {
bool ret_value;
if (_handle_response(&ret_value))
return ret_value;
if (!client->is_response_chunked() && client->get_response_body_length() == 0) {
call_deferred("_request_done", RESULT_SUCCESS, response_code, response_headers, PoolByteArray());
return true;
}
if (client->is_response_chunked()) {
body_len = -1; //no body len because chunked, change your webserver configuration if you want body len
} else {
body_len = client->get_response_body_length();
if (body_size_limit >= 0 && body_len > body_size_limit) {
call_deferred("_request_done", RESULT_BODY_SIZE_LIMIT_EXCEEDED, response_code, response_headers, PoolByteArray());
return true;
}
}
if (download_to_file != String()) {
file = FileAccess::open(download_to_file, FileAccess::WRITE);
if (!file) {
call_deferred("_request_done", RESULT_DOWNLOAD_FILE_CANT_OPEN, response_code, response_headers, PoolByteArray());
return true;
}
}
}
//print_line("BODY: "+itos(body.size()));
client->poll();
PoolByteArray chunk = client->read_response_body_chunk();
downloaded += chunk.size();
if (file) {
PoolByteArray::Read r = chunk.read();
file->store_buffer(r.ptr(), chunk.size());
if (file->get_error() != OK) {
call_deferred("_request_done", RESULT_DOWNLOAD_FILE_WRITE_ERROR, response_code, response_headers, PoolByteArray());
return true;
}
} else {
body.append_array(chunk);
}
if (body_size_limit >= 0 && downloaded > body_size_limit) {
call_deferred("_request_done", RESULT_BODY_SIZE_LIMIT_EXCEEDED, response_code, response_headers, PoolByteArray());
return true;
}
if (body_len >= 0) {
if (downloaded == body_len) {
call_deferred("_request_done", RESULT_SUCCESS, response_code, response_headers, body);
return true;
}
/*if (body.size()>=body_len) {
call_deferred("_request_done",RESULT_BODY_SIZE_MISMATCH,response_code,response_headers,ByteArray());
return true;
}*/
}
return false;
} break; // request resulted in body: { } break which must be read
case HTTPClient::STATUS_CONNECTION_ERROR: {
call_deferred("_request_done", RESULT_CONNECTION_ERROR, 0, PoolStringArray(), PoolByteArray());
return true;
} break;
case HTTPClient::STATUS_SSL_HANDSHAKE_ERROR: {
call_deferred("_request_done", RESULT_SSL_HANDSHAKE_ERROR, 0, PoolStringArray(), PoolByteArray());
return true;
} break;
}
ERR_FAIL_V(false);
}
void GDScriptFunctions::call(Function p_func, const Variant **p_args, int p_arg_count, Variant &r_ret, Variant::CallError &r_error) {
r_error.error = Variant::CallError::CALL_OK;
#ifdef DEBUG_ENABLED
#define VALIDATE_ARG_COUNT(m_count) \
if (p_arg_count < m_count) { \
r_error.error = Variant::CallError::CALL_ERROR_TOO_FEW_ARGUMENTS; \
r_error.argument = m_count; \
r_ret = Variant(); \
return; \
} \
if (p_arg_count > m_count) { \
r_error.error = Variant::CallError::CALL_ERROR_TOO_MANY_ARGUMENTS; \
r_error.argument = m_count; \
r_ret = Variant(); \
return; \
}
#define VALIDATE_ARG_NUM(m_arg) \
if (!p_args[m_arg]->is_num()) { \
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT; \
r_error.argument = m_arg; \
r_error.expected = Variant::REAL; \
r_ret = Variant(); \
return; \
}
#else
#define VALIDATE_ARG_COUNT(m_count)
#define VALIDATE_ARG_NUM(m_arg)
#endif
//using a switch, so the compiler generates a jumptable
switch (p_func) {
case MATH_SIN: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::sin((double)*p_args[0]);
} break;
case MATH_COS: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::cos((double)*p_args[0]);
} break;
case MATH_TAN: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::tan((double)*p_args[0]);
} break;
case MATH_SINH: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::sinh((double)*p_args[0]);
} break;
case MATH_COSH: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::cosh((double)*p_args[0]);
} break;
case MATH_TANH: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::tanh((double)*p_args[0]);
} break;
case MATH_ASIN: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::asin((double)*p_args[0]);
} break;
case MATH_ACOS: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::acos((double)*p_args[0]);
} break;
case MATH_ATAN: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::atan((double)*p_args[0]);
} break;
case MATH_ATAN2: {
VALIDATE_ARG_COUNT(2);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
r_ret = Math::atan2((double)*p_args[0], (double)*p_args[1]);
} break;
case MATH_SQRT: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::sqrt((double)*p_args[0]);
} break;
case MATH_FMOD: {
VALIDATE_ARG_COUNT(2);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
r_ret = Math::fmod((double)*p_args[0], (double)*p_args[1]);
} break;
case MATH_FPOSMOD: {
VALIDATE_ARG_COUNT(2);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
r_ret = Math::fposmod((double)*p_args[0], (double)*p_args[1]);
} break;
case MATH_FLOOR: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::floor((double)*p_args[0]);
} break;
case MATH_CEIL: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::ceil((double)*p_args[0]);
} break;
case MATH_ROUND: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::round((double)*p_args[0]);
} break;
case MATH_ABS: {
VALIDATE_ARG_COUNT(1);
if (p_args[0]->get_type() == Variant::INT) {
int64_t i = *p_args[0];
r_ret = ABS(i);
} else if (p_args[0]->get_type() == Variant::REAL) {
double r = *p_args[0];
r_ret = Math::abs(r);
} else {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::REAL;
r_ret = Variant();
}
} break;
case MATH_SIGN: {
VALIDATE_ARG_COUNT(1);
if (p_args[0]->get_type() == Variant::INT) {
int64_t i = *p_args[0];
r_ret = i < 0 ? -1 : (i > 0 ? +1 : 0);
} else if (p_args[0]->get_type() == Variant::REAL) {
real_t r = *p_args[0];
r_ret = r < 0.0 ? -1.0 : (r > 0.0 ? +1.0 : 0.0);
} else {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::REAL;
r_ret = Variant();
}
} break;
case MATH_POW: {
VALIDATE_ARG_COUNT(2);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
r_ret = Math::pow((double)*p_args[0], (double)*p_args[1]);
} break;
case MATH_LOG: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::log((double)*p_args[0]);
} break;
case MATH_EXP: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::exp((double)*p_args[0]);
} break;
case MATH_ISNAN: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::is_nan((double)*p_args[0]);
} break;
case MATH_ISINF: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::is_inf((double)*p_args[0]);
} break;
case MATH_EASE: {
VALIDATE_ARG_COUNT(2);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
r_ret = Math::ease((double)*p_args[0], (double)*p_args[1]);
} break;
case MATH_DECIMALS: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::step_decimals((double)*p_args[0]);
} break;
case MATH_STEPIFY: {
VALIDATE_ARG_COUNT(2);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
r_ret = Math::stepify((double)*p_args[0], (double)*p_args[1]);
} break;
case MATH_LERP: {
VALIDATE_ARG_COUNT(3);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
r_ret = Math::lerp((double)*p_args[0], (double)*p_args[1], (double)*p_args[2]);
} break;
case MATH_INVERSE_LERP: {
VALIDATE_ARG_COUNT(3);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
r_ret = Math::inverse_lerp((double)*p_args[0], (double)*p_args[1], (double)*p_args[2]);
} break;
case MATH_RANGE_LERP: {
VALIDATE_ARG_COUNT(5);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
VALIDATE_ARG_NUM(3);
VALIDATE_ARG_NUM(4);
r_ret = Math::range_lerp((double)*p_args[0], (double)*p_args[1], (double)*p_args[2], (double)*p_args[3], (double)*p_args[4]);
} break;
case MATH_DECTIME: {
VALIDATE_ARG_COUNT(3);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
r_ret = Math::dectime((double)*p_args[0], (double)*p_args[1], (double)*p_args[2]);
} break;
case MATH_RANDOMIZE: {
Math::randomize();
r_ret = Variant();
} break;
case MATH_RAND: {
r_ret = Math::rand();
} break;
case MATH_RANDF: {
r_ret = Math::randf();
} break;
case MATH_RANDOM: {
VALIDATE_ARG_COUNT(2);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
r_ret = Math::random((double)*p_args[0], (double)*p_args[1]);
} break;
case MATH_SEED: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
uint64_t seed = *p_args[0];
Math::seed(seed);
r_ret = Variant();
} break;
case MATH_RANDSEED: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
uint64_t seed = *p_args[0];
int ret = Math::rand_from_seed(&seed);
Array reta;
reta.push_back(ret);
reta.push_back(seed);
r_ret = reta;
} break;
case MATH_DEG2RAD: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::deg2rad((double)*p_args[0]);
} break;
case MATH_RAD2DEG: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::rad2deg((double)*p_args[0]);
} break;
case MATH_LINEAR2DB: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::linear2db((double)*p_args[0]);
} break;
case MATH_DB2LINEAR: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
r_ret = Math::db2linear((double)*p_args[0]);
} break;
case MATH_POLAR2CARTESIAN: {
VALIDATE_ARG_COUNT(2);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
double r = *p_args[0];
double th = *p_args[1];
r_ret = Vector2(r * Math::cos(th), r * Math::sin(th));
} break;
case MATH_CARTESIAN2POLAR: {
VALIDATE_ARG_COUNT(2);
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
double x = *p_args[0];
double y = *p_args[1];
r_ret = Vector2(Math::sqrt(x * x + y * y), Math::atan2(y, x));
} break;
case MATH_WRAP: {
VALIDATE_ARG_COUNT(3);
r_ret = Math::wrapi((int64_t)*p_args[0], (int64_t)*p_args[1], (int64_t)*p_args[2]);
} break;
case MATH_WRAPF: {
VALIDATE_ARG_COUNT(3);
r_ret = Math::wrapf((double)*p_args[0], (double)*p_args[1], (double)*p_args[2]);
} break;
case LOGIC_MAX: {
VALIDATE_ARG_COUNT(2);
if (p_args[0]->get_type() == Variant::INT && p_args[1]->get_type() == Variant::INT) {
int64_t a = *p_args[0];
int64_t b = *p_args[1];
r_ret = MAX(a, b);
} else {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
real_t a = *p_args[0];
real_t b = *p_args[1];
r_ret = MAX(a, b);
}
} break;
case LOGIC_MIN: {
VALIDATE_ARG_COUNT(2);
if (p_args[0]->get_type() == Variant::INT && p_args[1]->get_type() == Variant::INT) {
int64_t a = *p_args[0];
int64_t b = *p_args[1];
r_ret = MIN(a, b);
} else {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
real_t a = *p_args[0];
real_t b = *p_args[1];
r_ret = MIN(a, b);
}
} break;
case LOGIC_CLAMP: {
VALIDATE_ARG_COUNT(3);
if (p_args[0]->get_type() == Variant::INT && p_args[1]->get_type() == Variant::INT && p_args[2]->get_type() == Variant::INT) {
int64_t a = *p_args[0];
int64_t b = *p_args[1];
int64_t c = *p_args[2];
r_ret = CLAMP(a, b, c);
} else {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
real_t a = *p_args[0];
real_t b = *p_args[1];
real_t c = *p_args[2];
r_ret = CLAMP(a, b, c);
}
} break;
case LOGIC_NEAREST_PO2: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
int64_t num = *p_args[0];
r_ret = next_power_of_2(num);
} break;
case OBJ_WEAKREF: {
VALIDATE_ARG_COUNT(1);
if (p_args[0]->get_type() != Variant::OBJECT) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::OBJECT;
r_ret = Variant();
return;
}
if (p_args[0]->is_ref()) {
REF r = *p_args[0];
if (!r.is_valid()) {
r_ret = Variant();
return;
}
Ref<WeakRef> wref = memnew(WeakRef);
wref->set_ref(r);
r_ret = wref;
} else {
Object *obj = *p_args[0];
if (!obj) {
r_ret = Variant();
return;
}
Ref<WeakRef> wref = memnew(WeakRef);
wref->set_obj(obj);
r_ret = wref;
}
} break;
case FUNC_FUNCREF: {
VALIDATE_ARG_COUNT(2);
if (p_args[0]->get_type() != Variant::OBJECT) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::OBJECT;
r_ret = Variant();
return;
}
if (p_args[1]->get_type() != Variant::STRING && p_args[1]->get_type() != Variant::NODE_PATH) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 1;
r_error.expected = Variant::STRING;
r_ret = Variant();
return;
}
Ref<FuncRef> fr = memnew(FuncRef);
fr->set_instance(*p_args[0]);
fr->set_function(*p_args[1]);
r_ret = fr;
} break;
case TYPE_CONVERT: {
VALIDATE_ARG_COUNT(2);
VALIDATE_ARG_NUM(1);
int type = *p_args[1];
if (type < 0 || type >= Variant::VARIANT_MAX) {
r_ret = RTR("Invalid type argument to convert(), use TYPE_* constants.");
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::INT;
return;
} else {
r_ret = Variant::construct(Variant::Type(type), p_args, 1, r_error);
}
} break;
case TYPE_OF: {
VALIDATE_ARG_COUNT(1);
r_ret = p_args[0]->get_type();
} break;
case TYPE_EXISTS: {
VALIDATE_ARG_COUNT(1);
r_ret = ClassDB::class_exists(*p_args[0]);
} break;
case TEXT_CHAR: {
VALIDATE_ARG_COUNT(1);
VALIDATE_ARG_NUM(0);
CharType result[2] = { *p_args[0], 0 };
r_ret = String(result);
} break;
case TEXT_STR: {
String str;
for (int i = 0; i < p_arg_count; i++) {
String os = p_args[i]->operator String();
if (i == 0)
str = os;
else
str += os;
}
r_ret = str;
} break;
case TEXT_PRINT: {
String str;
for (int i = 0; i < p_arg_count; i++) {
str += p_args[i]->operator String();
}
//str+="\n";
print_line(str);
r_ret = Variant();
} break;
case TEXT_PRINT_TABBED: {
String str;
for (int i = 0; i < p_arg_count; i++) {
if (i)
str += "\t";
str += p_args[i]->operator String();
}
//str+="\n";
print_line(str);
r_ret = Variant();
} break;
case TEXT_PRINT_SPACED: {
String str;
for (int i = 0; i < p_arg_count; i++) {
if (i)
str += " ";
str += p_args[i]->operator String();
}
//str+="\n";
print_line(str);
r_ret = Variant();
} break;
case TEXT_PRINTERR: {
String str;
for (int i = 0; i < p_arg_count; i++) {
str += p_args[i]->operator String();
}
//str+="\n";
print_error(str);
r_ret = Variant();
} break;
case TEXT_PRINTRAW: {
String str;
for (int i = 0; i < p_arg_count; i++) {
str += p_args[i]->operator String();
}
//str+="\n";
OS::get_singleton()->print("%s", str.utf8().get_data());
r_ret = Variant();
} break;
case VAR_TO_STR: {
VALIDATE_ARG_COUNT(1);
String vars;
VariantWriter::write_to_string(*p_args[0], vars);
r_ret = vars;
} break;
case STR_TO_VAR: {
VALIDATE_ARG_COUNT(1);
if (p_args[0]->get_type() != Variant::STRING) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::STRING;
r_ret = Variant();
return;
}
VariantParser::StreamString ss;
ss.s = *p_args[0];
String errs;
int line;
Error err = VariantParser::parse(&ss, r_ret, errs, line);
if (err != OK) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::STRING;
r_ret = "Parse error at line " + itos(line) + ": " + errs;
return;
}
} break;
case VAR_TO_BYTES: {
VALIDATE_ARG_COUNT(1);
PoolByteArray barr;
int len;
Error err = encode_variant(*p_args[0], NULL, len);
if (err) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::NIL;
r_ret = "Unexpected error encoding variable to bytes, likely unserializable type found (Object or RID).";
return;
}
barr.resize(len);
{
PoolByteArray::Write w = barr.write();
encode_variant(*p_args[0], w.ptr(), len);
}
r_ret = barr;
} break;
case BYTES_TO_VAR: {
VALIDATE_ARG_COUNT(1);
if (p_args[0]->get_type() != Variant::POOL_BYTE_ARRAY) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::POOL_BYTE_ARRAY;
r_ret = Variant();
return;
}
PoolByteArray varr = *p_args[0];
Variant ret;
{
PoolByteArray::Read r = varr.read();
Error err = decode_variant(ret, r.ptr(), varr.size(), NULL);
if (err != OK) {
r_ret = RTR("Not enough bytes for decoding bytes, or invalid format.");
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::POOL_BYTE_ARRAY;
return;
}
}
r_ret = ret;
} break;
case GEN_RANGE: {
switch (p_arg_count) {
case 0: {
r_error.error = Variant::CallError::CALL_ERROR_TOO_FEW_ARGUMENTS;
r_error.argument = 1;
r_ret = Variant();
} break;
case 1: {
VALIDATE_ARG_NUM(0);
int count = *p_args[0];
Array arr;
if (count <= 0) {
r_ret = arr;
return;
}
Error err = arr.resize(count);
if (err != OK) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_METHOD;
r_ret = Variant();
return;
}
for (int i = 0; i < count; i++) {
arr[i] = i;
}
r_ret = arr;
} break;
case 2: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
int from = *p_args[0];
int to = *p_args[1];
Array arr;
if (from >= to) {
r_ret = arr;
return;
}
Error err = arr.resize(to - from);
if (err != OK) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_METHOD;
r_ret = Variant();
return;
}
for (int i = from; i < to; i++)
arr[i - from] = i;
r_ret = arr;
} break;
case 3: {
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
int from = *p_args[0];
int to = *p_args[1];
int incr = *p_args[2];
if (incr == 0) {
r_ret = RTR("step argument is zero!");
r_error.error = Variant::CallError::CALL_ERROR_INVALID_METHOD;
return;
}
Array arr;
if (from >= to && incr > 0) {
r_ret = arr;
return;
}
if (from <= to && incr < 0) {
r_ret = arr;
return;
}
//calculate how many
int count = 0;
if (incr > 0) {
count = ((to - from - 1) / incr) + 1;
} else {
count = ((from - to - 1) / -incr) + 1;
}
Error err = arr.resize(count);
if (err != OK) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_METHOD;
r_ret = Variant();
return;
}
if (incr > 0) {
int idx = 0;
for (int i = from; i < to; i += incr) {
arr[idx++] = i;
}
} else {
int idx = 0;
for (int i = from; i > to; i += incr) {
arr[idx++] = i;
}
}
r_ret = arr;
} break;
default: {
r_error.error = Variant::CallError::CALL_ERROR_TOO_MANY_ARGUMENTS;
r_error.argument = 3;
r_ret = Variant();
} break;
}
} break;
case RESOURCE_LOAD: {
VALIDATE_ARG_COUNT(1);
if (p_args[0]->get_type() != Variant::STRING) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::STRING;
r_ret = Variant();
} else {
r_ret = ResourceLoader::load(*p_args[0]);
}
} break;
case INST2DICT: {
VALIDATE_ARG_COUNT(1);
if (p_args[0]->get_type() == Variant::NIL) {
r_ret = Variant();
} else if (p_args[0]->get_type() != Variant::OBJECT) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_ret = Variant();
} else {
Object *obj = *p_args[0];
if (!obj) {
r_ret = Variant();
} else if (!obj->get_script_instance() || obj->get_script_instance()->get_language() != GDScriptLanguage::get_singleton()) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::DICTIONARY;
r_ret = RTR("Not a script with an instance");
return;
} else {
GDScriptInstance *ins = static_cast<GDScriptInstance *>(obj->get_script_instance());
Ref<GDScript> base = ins->get_script();
if (base.is_null()) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::DICTIONARY;
r_ret = RTR("Not based on a script");
return;
}
GDScript *p = base.ptr();
Vector<StringName> sname;
while (p->_owner) {
sname.push_back(p->name);
p = p->_owner;
}
sname.invert();
if (!p->path.is_resource_file()) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::DICTIONARY;
r_ret = Variant();
r_ret = RTR("Not based on a resource file");
return;
}
NodePath cp(sname, Vector<StringName>(), false);
Dictionary d;
d["@subpath"] = cp;
d["@path"] = p->path;
p = base.ptr();
while (p) {
for (Set<StringName>::Element *E = p->members.front(); E; E = E->next()) {
Variant value;
if (ins->get(E->get(), value)) {
String k = E->get();
if (!d.has(k)) {
d[k] = value;
}
}
}
p = p->_base;
}
r_ret = d;
}
}
} break;
case DICT2INST: {
VALIDATE_ARG_COUNT(1);
if (p_args[0]->get_type() != Variant::DICTIONARY) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::DICTIONARY;
r_ret = Variant();
return;
}
Dictionary d = *p_args[0];
if (!d.has("@path")) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::OBJECT;
r_ret = RTR("Invalid instance dictionary format (missing @path)");
return;
}
Ref<Script> scr = ResourceLoader::load(d["@path"]);
if (!scr.is_valid()) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::OBJECT;
r_ret = RTR("Invalid instance dictionary format (can't load script at @path)");
return;
}
Ref<GDScript> gdscr = scr;
if (!gdscr.is_valid()) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::OBJECT;
r_ret = Variant();
r_ret = RTR("Invalid instance dictionary format (invalid script at @path)");
return;
}
NodePath sub;
if (d.has("@subpath")) {
sub = d["@subpath"];
}
for (int i = 0; i < sub.get_name_count(); i++) {
gdscr = gdscr->subclasses[sub.get_name(i)];
if (!gdscr.is_valid()) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::OBJECT;
r_ret = Variant();
r_ret = RTR("Invalid instance dictionary (invalid subclasses)");
return;
}
}
r_ret = gdscr->_new(NULL, 0, r_error);
GDScriptInstance *ins = static_cast<GDScriptInstance *>(static_cast<Object *>(r_ret)->get_script_instance());
Ref<GDScript> gd_ref = ins->get_script();
for (Map<StringName, GDScript::MemberInfo>::Element *E = gd_ref->member_indices.front(); E; E = E->next()) {
if (d.has(E->key())) {
ins->members[E->get().index] = d[E->key()];
}
}
} break;
case VALIDATE_JSON: {
VALIDATE_ARG_COUNT(1);
if (p_args[0]->get_type() != Variant::STRING) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::STRING;
r_ret = Variant();
return;
}
String errs;
int errl;
Error err = JSON::parse(*p_args[0], r_ret, errs, errl);
if (err != OK) {
r_ret = itos(errl) + ":" + errs;
} else {
r_ret = "";
}
} break;
case PARSE_JSON: {
VALIDATE_ARG_COUNT(1);
if (p_args[0]->get_type() != Variant::STRING) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::STRING;
r_ret = Variant();
return;
}
String errs;
int errl;
Error err = JSON::parse(*p_args[0], r_ret, errs, errl);
if (err != OK) {
r_ret = Variant();
}
} break;
case TO_JSON: {
VALIDATE_ARG_COUNT(1);
r_ret = JSON::print(*p_args[0]);
} break;
case HASH: {
VALIDATE_ARG_COUNT(1);
r_ret = p_args[0]->hash();
} break;
case COLOR8: {
if (p_arg_count < 3) {
r_error.error = Variant::CallError::CALL_ERROR_TOO_FEW_ARGUMENTS;
r_error.argument = 3;
r_ret = Variant();
return;
}
if (p_arg_count > 4) {
r_error.error = Variant::CallError::CALL_ERROR_TOO_MANY_ARGUMENTS;
r_error.argument = 4;
r_ret = Variant();
return;
}
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
Color color((float)*p_args[0] / 255.0f, (float)*p_args[1] / 255.0f, (float)*p_args[2] / 255.0f);
if (p_arg_count == 4) {
VALIDATE_ARG_NUM(3);
color.a = (float)*p_args[3] / 255.0f;
}
r_ret = color;
} break;
case COLORN: {
if (p_arg_count < 1) {
r_error.error = Variant::CallError::CALL_ERROR_TOO_FEW_ARGUMENTS;
r_error.argument = 1;
r_ret = Variant();
return;
}
if (p_arg_count > 2) {
r_error.error = Variant::CallError::CALL_ERROR_TOO_MANY_ARGUMENTS;
r_error.argument = 2;
r_ret = Variant();
return;
}
if (p_args[0]->get_type() != Variant::STRING) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_ret = Variant();
} else {
Color color = Color::named(*p_args[0]);
if (p_arg_count == 2) {
VALIDATE_ARG_NUM(1);
color.a = *p_args[1];
}
r_ret = color;
}
} break;
case PRINT_STACK: {
ScriptLanguage *script = GDScriptLanguage::get_singleton();
for (int i = 0; i < script->debug_get_stack_level_count(); i++) {
print_line("Frame " + itos(i) + " - " + script->debug_get_stack_level_source(i) + ":" + itos(script->debug_get_stack_level_line(i)) + " in function '" + script->debug_get_stack_level_function(i) + "'");
};
} break;
case INSTANCE_FROM_ID: {
VALIDATE_ARG_COUNT(1);
if (p_args[0]->get_type() != Variant::INT && p_args[0]->get_type() != Variant::REAL) {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::INT;
r_ret = Variant();
break;
}
uint32_t id = *p_args[0];
r_ret = ObjectDB::get_instance(id);
} break;
case LEN: {
VALIDATE_ARG_COUNT(1);
switch (p_args[0]->get_type()) {
case Variant::STRING: {
String d = *p_args[0];
r_ret = d.length();
} break;
case Variant::DICTIONARY: {
Dictionary d = *p_args[0];
r_ret = d.size();
} break;
case Variant::ARRAY: {
Array d = *p_args[0];
r_ret = d.size();
} break;
case Variant::POOL_BYTE_ARRAY: {
PoolVector<uint8_t> d = *p_args[0];
r_ret = d.size();
} break;
case Variant::POOL_INT_ARRAY: {
PoolVector<int> d = *p_args[0];
r_ret = d.size();
} break;
case Variant::POOL_REAL_ARRAY: {
PoolVector<real_t> d = *p_args[0];
r_ret = d.size();
} break;
case Variant::POOL_STRING_ARRAY: {
PoolVector<String> d = *p_args[0];
r_ret = d.size();
} break;
case Variant::POOL_VECTOR2_ARRAY: {
PoolVector<Vector2> d = *p_args[0];
r_ret = d.size();
} break;
case Variant::POOL_VECTOR3_ARRAY: {
PoolVector<Vector3> d = *p_args[0];
r_ret = d.size();
} break;
case Variant::POOL_COLOR_ARRAY: {
PoolVector<Color> d = *p_args[0];
r_ret = d.size();
} break;
default: {
r_error.error = Variant::CallError::CALL_ERROR_INVALID_ARGUMENT;
r_error.argument = 0;
r_error.expected = Variant::OBJECT;
r_ret = Variant();
r_ret = RTR("Object can't provide a length.");
}
}
} break;
case FUNC_MAX: {
ERR_FAIL();
} break;
}
}
