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script_editor_debugger.cpp
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/*************************************************************************/
/* script_editor_debugger.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "script_editor_debugger.h"
#include "core/io/marshalls.h"
#include "core/project_settings.h"
#include "core/ustring.h"
#include "editor/editor_log.h"
#include "editor/plugins/canvas_item_editor_plugin.h"
#include "editor/plugins/spatial_editor_plugin.h"
#include "editor_log.h"
#include "editor_network_profiler.h"
#include "editor_node.h"
#include "editor_profiler.h"
#include "editor_scale.h"
#include "editor_settings.h"
#include "main/performance.h"
#include "property_editor.h"
#include "scene/debugger/script_debugger_remote.h"
#include "scene/gui/dialogs.h"
#include "scene/gui/label.h"
#include "scene/gui/line_edit.h"
#include "scene/gui/margin_container.h"
#include "scene/gui/rich_text_label.h"
#include "scene/gui/separator.h"
#include "scene/gui/split_container.h"
#include "scene/gui/tab_container.h"
#include "scene/gui/texture_button.h"
#include "scene/gui/tree.h"
#include "scene/resources/packed_scene.h"
class ScriptEditorDebuggerVariables : public Object {
GDCLASS(ScriptEditorDebuggerVariables, Object);
List<PropertyInfo> props;
Map<StringName, Variant> values;
protected:
bool _set(const StringName &p_name, const Variant &p_value) {
return false;
}
bool _get(const StringName &p_name, Variant &r_ret) const {
if (!values.has(p_name))
return false;
r_ret = values[p_name];
return true;
}
void _get_property_list(List<PropertyInfo> *p_list) const {
for (const List<PropertyInfo>::Element *E = props.front(); E; E = E->next())
p_list->push_back(E->get());
}
public:
void clear() {
props.clear();
values.clear();
}
String get_var_value(const String &p_var) const {
for (Map<StringName, Variant>::Element *E = values.front(); E; E = E->next()) {
String v = E->key().operator String().get_slice("/", 1);
if (v == p_var)
return E->get();
}
return "";
}
void add_property(const String &p_name, const Variant &p_value, const PropertyHint &p_hint, const String p_hint_string) {
PropertyInfo pinfo;
pinfo.name = p_name;
pinfo.type = p_value.get_type();
pinfo.hint = p_hint;
pinfo.hint_string = p_hint_string;
props.push_back(pinfo);
values[p_name] = p_value;
}
void update() {
_change_notify();
}
ScriptEditorDebuggerVariables() {
}
};
class ScriptEditorDebuggerInspectedObject : public Object {
GDCLASS(ScriptEditorDebuggerInspectedObject, Object);
protected:
bool _set(const StringName &p_name, const Variant &p_value) {
if (!prop_values.has(p_name) || String(p_name).begins_with("Constants/"))
return false;
prop_values[p_name] = p_value;
emit_signal("value_edited", p_name, p_value);
return true;
}
bool _get(const StringName &p_name, Variant &r_ret) const {
if (!prop_values.has(p_name))
return false;
r_ret = prop_values[p_name];
return true;
}
void _get_property_list(List<PropertyInfo> *p_list) const {
p_list->clear(); //sorry, no want category
for (const List<PropertyInfo>::Element *E = prop_list.front(); E; E = E->next()) {
p_list->push_back(E->get());
}
}
static void _bind_methods() {
ClassDB::bind_method(D_METHOD("get_title"), &ScriptEditorDebuggerInspectedObject::get_title);
ClassDB::bind_method(D_METHOD("get_variant"), &ScriptEditorDebuggerInspectedObject::get_variant);
ClassDB::bind_method(D_METHOD("clear"), &ScriptEditorDebuggerInspectedObject::clear);
ClassDB::bind_method(D_METHOD("get_remote_object_id"), &ScriptEditorDebuggerInspectedObject::get_remote_object_id);
ADD_SIGNAL(MethodInfo("value_edited"));
}
public:
String type_name;
ObjectID remote_object_id;
List<PropertyInfo> prop_list;
Map<StringName, Variant> prop_values;
ObjectID get_remote_object_id() {
return remote_object_id;
}
String get_title() {
if (remote_object_id)
return TTR("Remote ") + String(type_name) + ": " + itos(remote_object_id);
else
return "<null>";
}
Variant get_variant(const StringName &p_name) {
Variant var;
_get(p_name, var);
return var;
}
void clear() {
prop_list.clear();
prop_values.clear();
}
void update() {
_change_notify();
}
void update_single(const char *p_prop) {
_change_notify(p_prop);
}
ScriptEditorDebuggerInspectedObject() {
remote_object_id = 0;
}
};
void ScriptEditorDebugger::debug_copy() {
String msg = reason->get_text();
if (msg == "") return;
OS::get_singleton()->set_clipboard(msg);
}
void ScriptEditorDebugger::debug_skip_breakpoints() {
skip_breakpoints_value = !skip_breakpoints_value;
if (skip_breakpoints_value)
skip_breakpoints->set_icon(get_icon("DebugSkipBreakpointsOn", "EditorIcons"));
else
skip_breakpoints->set_icon(get_icon("DebugSkipBreakpointsOff", "EditorIcons"));
if (connection.is_valid()) {
Array msg;
msg.push_back("set_skip_breakpoints");
msg.push_back(skip_breakpoints_value);
ppeer->put_var(msg);
}
}
void ScriptEditorDebugger::debug_next() {
ERR_FAIL_COND(!breaked);
ERR_FAIL_COND(connection.is_null());
ERR_FAIL_COND(!connection->is_connected_to_host());
Array msg;
msg.push_back("next");
ppeer->put_var(msg);
_clear_execution();
stack_dump->clear();
}
void ScriptEditorDebugger::debug_step() {
ERR_FAIL_COND(!breaked);
ERR_FAIL_COND(connection.is_null());
ERR_FAIL_COND(!connection->is_connected_to_host());
Array msg;
msg.push_back("step");
ppeer->put_var(msg);
_clear_execution();
stack_dump->clear();
}
void ScriptEditorDebugger::debug_break() {
ERR_FAIL_COND(breaked);
ERR_FAIL_COND(connection.is_null());
ERR_FAIL_COND(!connection->is_connected_to_host());
Array msg;
msg.push_back("break");
ppeer->put_var(msg);
}
void ScriptEditorDebugger::debug_continue() {
ERR_FAIL_COND(!breaked);
ERR_FAIL_COND(connection.is_null());
ERR_FAIL_COND(!connection->is_connected_to_host());
OS::get_singleton()->enable_for_stealing_focus(EditorNode::get_singleton()->get_child_process_id());
Array msg;
_clear_execution();
msg.push_back("continue");
ppeer->put_var(msg);
}
void ScriptEditorDebugger::_scene_tree_folded(Object *obj) {
if (updating_scene_tree) {
return;
}
TreeItem *item = Object::cast_to<TreeItem>(obj);
if (!item)
return;
ObjectID id = item->get_metadata(0);
if (unfold_cache.has(id)) {
unfold_cache.erase(id);
} else {
unfold_cache.insert(id);
}
}
void ScriptEditorDebugger::_scene_tree_selected() {
if (updating_scene_tree) {
return;
}
TreeItem *item = inspect_scene_tree->get_selected();
if (!item) {
return;
}
inspected_object_id = item->get_metadata(0);
Array msg;
msg.push_back("inspect_object");
msg.push_back(inspected_object_id);
ppeer->put_var(msg);
}
void ScriptEditorDebugger::_scene_tree_rmb_selected(const Vector2 &p_position) {
TreeItem *item = inspect_scene_tree->get_item_at_position(p_position);
if (!item)
return;
item->select(0);
item_menu->clear();
item_menu->add_icon_item(get_icon("CreateNewSceneFrom", "EditorIcons"), TTR("Save Branch as Scene"), ITEM_MENU_SAVE_REMOTE_NODE);
item_menu->add_icon_item(get_icon("CopyNodePath", "EditorIcons"), TTR("Copy Node Path"), ITEM_MENU_COPY_NODE_PATH);
item_menu->set_global_position(get_global_mouse_position());
item_menu->popup();
}
void ScriptEditorDebugger::_file_selected(const String &p_file) {
switch (file_dialog_mode) {
case SAVE_NODE: {
Array msg;
msg.push_back("save_node");
msg.push_back(inspected_object_id);
msg.push_back(p_file);
ppeer->put_var(msg);
} break;
case SAVE_MONITORS_CSV: {
Error err;
FileAccessRef file = FileAccess::open(p_file, FileAccess::WRITE, &err);
if (err != OK) {
ERR_PRINTS("Failed to open " + p_file);
return;
}
Vector<String> line;
line.resize(Performance::MONITOR_MAX);
// signatures
for (int i = 0; i < Performance::MONITOR_MAX; i++) {
line.write[i] = Performance::get_singleton()->get_monitor_name(Performance::Monitor(i));
}
file->store_csv_line(line);
// values
List<Vector<float> >::Element *E = perf_history.back();
while (E) {
Vector<float> &perf_data = E->get();
for (int i = 0; i < perf_data.size(); i++) {
line.write[i] = String::num_real(perf_data[i]);
}
file->store_csv_line(line);
E = E->prev();
}
file->store_string("\n");
Vector<Vector<String> > profiler_data = profiler->get_data_as_csv();
for (int i = 0; i < profiler_data.size(); i++) {
file->store_csv_line(profiler_data[i]);
}
} break;
case SAVE_VRAM_CSV: {
Error err;
FileAccessRef file = FileAccess::open(p_file, FileAccess::WRITE, &err);
if (err != OK) {
ERR_PRINTS("Failed to open " + p_file);
return;
}
Vector<String> headers;
headers.resize(vmem_tree->get_columns());
for (int i = 0; i < vmem_tree->get_columns(); ++i) {
headers.write[i] = vmem_tree->get_column_title(i);
}
file->store_csv_line(headers);
if (vmem_tree->get_root()) {
TreeItem *ti = vmem_tree->get_root()->get_children();
while (ti) {
Vector<String> values;
values.resize(vmem_tree->get_columns());
for (int i = 0; i < vmem_tree->get_columns(); ++i) {
values.write[i] = ti->get_text(i);
}
file->store_csv_line(values);
ti = ti->get_next();
}
}
} break;
}
}
void ScriptEditorDebugger::_scene_tree_property_value_edited(const String &p_prop, const Variant &p_value) {
Array msg;
msg.push_back("set_object_property");
msg.push_back(inspected_object_id);
msg.push_back(p_prop);
msg.push_back(p_value);
ppeer->put_var(msg);
inspect_edited_object_timeout = 0.7; //avoid annoyance, don't request soon after editing
}
void ScriptEditorDebugger::_scene_tree_property_select_object(ObjectID p_object) {
inspected_object_id = p_object;
Array msg;
msg.push_back("inspect_object");
msg.push_back(inspected_object_id);
ppeer->put_var(msg);
}
void ScriptEditorDebugger::_scene_tree_request() {
ERR_FAIL_COND(connection.is_null());
ERR_FAIL_COND(!connection->is_connected_to_host());
Array msg;
msg.push_back("request_scene_tree");
ppeer->put_var(msg);
}
/// Populates inspect_scene_tree recursively given data in nodes.
/// Nodes is an array containing 4 elements for each node, it follows this pattern:
/// nodes[i] == number of direct children of this node
/// nodes[i + 1] == node name
/// nodes[i + 2] == node class
/// nodes[i + 3] == node instance id
///
/// Returns the number of items parsed in nodes from current_index.
///
/// Given a nodes array like [R,A,B,C,D,E] the following Tree will be generated, assuming
/// filter is an empty String, R and A child count are 2, B is 1 and C, D and E are 0.
///
/// R
/// |-A
/// | |-B
/// | | |-C
/// | |
/// | |-D
/// |
/// |-E
///
int ScriptEditorDebugger::_update_scene_tree(TreeItem *parent, const Array &nodes, int current_index) {
String filter = EditorNode::get_singleton()->get_scene_tree_dock()->get_filter();
String item_text = nodes[current_index + 1];
String item_type = nodes[current_index + 2];
bool keep = filter.is_subsequence_ofi(item_text);
TreeItem *item = inspect_scene_tree->create_item(parent);
item->set_text(0, item_text);
item->set_tooltip(0, TTR("Type:") + " " + item_type);
ObjectID id = ObjectID(nodes[current_index + 3]);
Ref<Texture> icon = EditorNode::get_singleton()->get_class_icon(nodes[current_index + 2], "");
if (icon.is_valid()) {
item->set_icon(0, icon);
}
item->set_metadata(0, id);
if (id == inspected_object_id) {
TreeItem *cti = item->get_parent();
while (cti) {
cti->set_collapsed(false);
cti = cti->get_parent();
}
item->select(0);
}
// Set current item as collapsed if necessary
if (parent) {
if (!unfold_cache.has(id)) {
item->set_collapsed(true);
}
}
int children_count = nodes[current_index];
// Tracks the total number of items parsed in nodes, this is used to skips nodes that
// are not direct children of the current node since we can't know in advance the total
// number of children, direct and not, of a node without traversing the nodes array previously.
// Keeping track of this allows us to build our remote scene tree by traversing the node
// array just once.
int items_count = 1;
for (int i = 0; i < children_count; i++) {
// Called for each direct child of item.
// Direct children of current item might not be adjacent so items_count must
// be incremented by the number of items parsed until now, otherwise we would not
// be able to access the next child of the current item.
// items_count is multiplied by 4 since that's the number of elements in the nodes
// array needed to represent a single node.
items_count += _update_scene_tree(item, nodes, current_index + items_count * 4);
}
// If item has not children and should not be kept delete it
if (!keep && !item->get_children() && parent) {
parent->remove_child(item);
memdelete(item);
}
return items_count;
}
void ScriptEditorDebugger::_video_mem_request() {
if (connection.is_null() || !connection->is_connected_to_host()) {
// Video RAM usage is only available while a project is being debugged.
return;
}
Array msg;
msg.push_back("request_video_mem");
ppeer->put_var(msg);
}
void ScriptEditorDebugger::_video_mem_export() {
file_dialog->set_mode(EditorFileDialog::MODE_SAVE_FILE);
file_dialog->set_access(EditorFileDialog::ACCESS_FILESYSTEM);
file_dialog->clear_filters();
file_dialog_mode = SAVE_VRAM_CSV;
file_dialog->popup_centered_ratio();
}
Size2 ScriptEditorDebugger::get_minimum_size() const {
Size2 ms = MarginContainer::get_minimum_size();
ms.y = MAX(ms.y, 250 * EDSCALE);
return ms;
}
void ScriptEditorDebugger::_parse_message(const String &p_msg, const Array &p_data) {
if (p_msg == "debug_enter") {
Array msg;
msg.push_back("get_stack_dump");
ppeer->put_var(msg);
ERR_FAIL_COND(p_data.size() != 2);
bool can_continue = p_data[0];
String error = p_data[1];
step->set_disabled(!can_continue);
next->set_disabled(!can_continue);
_set_reason_text(error, MESSAGE_ERROR);
copy->set_disabled(false);
breaked = true;
dobreak->set_disabled(true);
docontinue->set_disabled(false);
emit_signal("breaked", true, can_continue);
OS::get_singleton()->move_window_to_foreground();
if (error != "") {
tabs->set_current_tab(0);
}
profiler->set_enabled(false);
EditorNode::get_singleton()->get_pause_button()->set_pressed(true);
EditorNode::get_singleton()->make_bottom_panel_item_visible(this);
_clear_remote_objects();
} else if (p_msg == "debug_exit") {
breaked = false;
_clear_execution();
copy->set_disabled(true);
step->set_disabled(true);
next->set_disabled(true);
reason->set_text("");
reason->set_tooltip("");
back->set_disabled(true);
forward->set_disabled(true);
dobreak->set_disabled(false);
docontinue->set_disabled(true);
emit_signal("breaked", false, false, Variant());
profiler->set_enabled(true);
profiler->disable_seeking();
EditorNode::get_singleton()->get_pause_button()->set_pressed(false);
} else if (p_msg == "message:click_ctrl") {
clicked_ctrl->set_text(p_data[0]);
clicked_ctrl_type->set_text(p_data[1]);
} else if (p_msg == "message:scene_tree") {
inspect_scene_tree->clear();
Map<int, TreeItem *> lv;
updating_scene_tree = true;
_update_scene_tree(NULL, p_data, 0);
updating_scene_tree = false;
le_clear->set_disabled(false);
le_set->set_disabled(false);
} else if (p_msg == "message:inspect_object") {
ScriptEditorDebuggerInspectedObject *debugObj = NULL;
ObjectID id = p_data[0];
String type = p_data[1];
Array properties = p_data[2];
if (remote_objects.has(id)) {
debugObj = remote_objects[id];
} else {
debugObj = memnew(ScriptEditorDebuggerInspectedObject);
debugObj->remote_object_id = id;
debugObj->type_name = type;
remote_objects[id] = debugObj;
debugObj->connect("value_edited", this, "_scene_tree_property_value_edited");
}
int old_prop_size = debugObj->prop_list.size();
debugObj->prop_list.clear();
int new_props_added = 0;
Set<String> changed;
for (int i = 0; i < properties.size(); i++) {
Array prop = properties[i];
if (prop.size() != 6)
continue;
PropertyInfo pinfo;
pinfo.name = prop[0];
pinfo.type = Variant::Type(int(prop[1]));
pinfo.hint = PropertyHint(int(prop[2]));
pinfo.hint_string = prop[3];
pinfo.usage = PropertyUsageFlags(int(prop[4]));
Variant var = prop[5];
if (pinfo.type == Variant::OBJECT) {
if (var.is_zero()) {
var = RES();
} else if (var.get_type() == Variant::STRING) {
String path = var;
if (path.find("::") != -1) {
// built-in resource
String base_path = path.get_slice("::", 0);
RES dependency = ResourceLoader::load(base_path);
if (dependency.is_valid()) {
remote_dependencies.insert(dependency);
}
}
var = ResourceLoader::load(path);
if (pinfo.hint_string == "Script") {
if (debugObj->get_script() != var) {
debugObj->set_script(RefPtr());
Ref<Script> script(var);
if (!script.is_null()) {
ScriptInstance *script_instance = script->placeholder_instance_create(debugObj);
debugObj->set_script_and_instance(var, script_instance);
}
}
}
} else if (var.get_type() == Variant::OBJECT) {
if (((Object *)var)->is_class("EncodedObjectAsID")) {
var = Object::cast_to<EncodedObjectAsID>(var)->get_object_id();
pinfo.type = var.get_type();
pinfo.hint = PROPERTY_HINT_OBJECT_ID;
pinfo.hint_string = "Object";
}
}
}
//always add the property, since props may have been added or removed
debugObj->prop_list.push_back(pinfo);
if (!debugObj->prop_values.has(pinfo.name)) {
new_props_added++;
debugObj->prop_values[pinfo.name] = var;
} else {
if (bool(Variant::evaluate(Variant::OP_NOT_EQUAL, debugObj->prop_values[pinfo.name], var))) {
debugObj->prop_values[pinfo.name] = var;
changed.insert(pinfo.name);
}
}
}
if (editor->get_editor_history()->get_current() != debugObj->get_instance_id()) {
editor->push_item(debugObj, "");
} else {
if (old_prop_size == debugObj->prop_list.size() && new_props_added == 0) {
//only some may have changed, if so, then update those, if exist
for (Set<String>::Element *E = changed.front(); E; E = E->next()) {
EditorNode::get_singleton()->get_inspector()->update_property(E->get());
}
} else {
//full update, because props were added or removed
debugObj->update();
}
}
} else if (p_msg == "message:video_mem") {
vmem_tree->clear();
TreeItem *root = vmem_tree->create_item();
int total = 0;
for (int i = 0; i < p_data.size(); i += 4) {
TreeItem *it = vmem_tree->create_item(root);
String type = p_data[i + 1];
int bytes = p_data[i + 3].operator int();
it->set_text(0, p_data[i + 0]); //path
it->set_text(1, type); //type
it->set_text(2, p_data[i + 2]); //type
it->set_text(3, String::humanize_size(bytes)); //type
total += bytes;
if (has_icon(type, "EditorIcons"))
it->set_icon(0, get_icon(type, "EditorIcons"));
}
vmem_total->set_tooltip(TTR("Bytes:") + " " + itos(total));
vmem_total->set_text(String::humanize_size(total));
} else if (p_msg == "stack_dump") {
stack_dump->clear();
TreeItem *r = stack_dump->create_item();
for (int i = 0; i < p_data.size(); i++) {
Dictionary d = p_data[i];
ERR_CONTINUE(!d.has("function"));
ERR_CONTINUE(!d.has("file"));
ERR_CONTINUE(!d.has("line"));
ERR_CONTINUE(!d.has("id"));
TreeItem *s = stack_dump->create_item(r);
d["frame"] = i;
s->set_metadata(0, d);
String line = itos(i) + " - " + String(d["file"]) + ":" + itos(d["line"]) + " - at function: " + d["function"];
s->set_text(0, line);
if (i == 0)
s->select(0);
}
} else if (p_msg == "stack_frame_vars") {
variables->clear();
int ofs = 0;
int mcount = p_data[ofs];
ofs++;
for (int i = 0; i < mcount; i++) {
String n = p_data[ofs + i * 2 + 0];
Variant v = p_data[ofs + i * 2 + 1];
PropertyHint h = PROPERTY_HINT_NONE;
String hs = String();
if (v.get_type() == Variant::OBJECT) {
v = Object::cast_to<EncodedObjectAsID>(v)->get_object_id();
h = PROPERTY_HINT_OBJECT_ID;
hs = "Object";
}
variables->add_property("Locals/" + n, v, h, hs);
}
ofs += mcount * 2;
mcount = p_data[ofs];
ofs++;
for (int i = 0; i < mcount; i++) {
String n = p_data[ofs + i * 2 + 0];
Variant v = p_data[ofs + i * 2 + 1];
PropertyHint h = PROPERTY_HINT_NONE;
String hs = String();
if (v.get_type() == Variant::OBJECT) {
v = Object::cast_to<EncodedObjectAsID>(v)->get_object_id();
h = PROPERTY_HINT_OBJECT_ID;
hs = "Object";
}
variables->add_property("Members/" + n, v, h, hs);
if (n == "self") {
_scene_tree_property_select_object(v);
}
}
ofs += mcount * 2;
mcount = p_data[ofs];
ofs++;
for (int i = 0; i < mcount; i++) {
String n = p_data[ofs + i * 2 + 0];
Variant v = p_data[ofs + i * 2 + 1];
PropertyHint h = PROPERTY_HINT_NONE;
String hs = String();
if (v.get_type() == Variant::OBJECT) {
v = Object::cast_to<EncodedObjectAsID>(v)->get_object_id();
h = PROPERTY_HINT_OBJECT_ID;
hs = "Object";
}
variables->add_property("Globals/" + n, v, h, hs);
}
variables->update();
inspector->edit(variables);
} else if (p_msg == "output") {
//OUT
for (int i = 0; i < p_data.size(); i++) {
Array output = p_data[i];
ERR_FAIL_COND_MSG(output.size() < 2, "Malformed output message from script debugger.");
String str = output[0];
ScriptDebuggerRemote::MessageType type = (ScriptDebuggerRemote::MessageType)(int)(output[1]);
EditorLog::MessageType msg_type;
switch (type) {
case ScriptDebuggerRemote::MESSAGE_TYPE_LOG: {
msg_type = EditorLog::MSG_TYPE_STD;
} break;
case ScriptDebuggerRemote::MESSAGE_TYPE_ERROR: {
msg_type = EditorLog::MSG_TYPE_ERROR;
} break;
default: {
WARN_PRINTS("Unhandled script debugger message type: " + itos(type));
msg_type = EditorLog::MSG_TYPE_STD;
} break;
}
//LOG
if (!EditorNode::get_log()->is_visible()) {
if (EditorNode::get_singleton()->are_bottom_panels_hidden()) {
if (EDITOR_GET("run/output/always_open_output_on_play")) {
EditorNode::get_singleton()->make_bottom_panel_item_visible(EditorNode::get_log());
}
}
}
EditorNode::get_log()->add_message(str, msg_type);
}
} else if (p_msg == "performance") {
Array arr = p_data[0];
Vector<float> p;
p.resize(arr.size());
for (int i = 0; i < arr.size(); i++) {
p.write[i] = arr[i];
if (i < perf_items.size()) {
const float value = p[i];
String label = rtos(value);
String tooltip = label;
switch (Performance::MonitorType((int)perf_items[i]->get_metadata(1))) {
case Performance::MONITOR_TYPE_MEMORY: {
label = String::humanize_size(value);
tooltip = label;
} break;
case Performance::MONITOR_TYPE_TIME: {
label = rtos(value * 1000).pad_decimals(2) + " ms";
tooltip = label;
} break;
default: {
tooltip += " " + perf_items[i]->get_text(0);
} break;
}
perf_items[i]->set_text(1, label);
perf_items[i]->set_tooltip(1, tooltip);
if (p[i] > perf_max[i])
perf_max.write[i] = p[i];
}
}
perf_history.push_front(p);
perf_draw->update();
} else if (p_msg == "error") {
// Should have at least two elements, error array and stack items count.
ERR_FAIL_COND_MSG(p_data.size() < 2, "Malformed error message from script debugger.");
// Error or warning data.
Array err = p_data[0];
ERR_FAIL_COND_MSG(err.size() < 10, "Malformed error message from script debugger.");
// Format time.
Array time_vals;
time_vals.push_back(err[0]);
time_vals.push_back(err[1]);
time_vals.push_back(err[2]);
time_vals.push_back(err[3]);
bool e;
String time = String("%d:%02d:%02d.%03d").sprintf(time_vals, &e);
// Rest of the error data.
String method = err[4];
String source_file = err[5];
String source_line = err[6];
String error_cond = err[7];
String error_msg = err[8];
bool is_warning = err[9];
bool has_method = !method.empty();
bool has_error_msg = !error_msg.empty();
bool source_is_project_file = source_file.begins_with("res://");
// Metadata to highlight error line in scripts.
Array source_meta;
source_meta.push_back(source_file);
source_meta.push_back(source_line);
// Create error tree to display above error or warning details.
TreeItem *r = error_tree->get_root();
if (!r) {
r = error_tree->create_item();
}
// Also provide the relevant details as tooltip to quickly check without
// uncollapsing the tree.
String tooltip = is_warning ? TTR("Warning:") : TTR("Error:");
TreeItem *error = error_tree->create_item(r);
error->set_collapsed(true);
error->set_icon(0, get_icon(is_warning ? "Warning" : "Error", "EditorIcons"));
error->set_text(0, time);
error->set_text_align(0, TreeItem::ALIGN_LEFT);
String error_title;
// Include method name, when given, in error title.
if (has_method)
error_title += method + ": ";
// If we have a (custom) error message, use it as title, and add a C++ Error
// item with the original error condition.
error_title += error_msg.empty() ? error_cond : error_msg;
error->set_text(1, error_title);
tooltip += " " + error_title + "\n";
if (has_error_msg) {
// Add item for C++ error condition.
TreeItem *cpp_cond = error_tree->create_item(error);
cpp_cond->set_text(0, "<" + TTR("C++ Error") + ">");
cpp_cond->set_text(1, error_cond);
cpp_cond->set_text_align(0, TreeItem::ALIGN_LEFT);
tooltip += TTR("C++ Error:") + " " + error_cond + "\n";
if (source_is_project_file)
cpp_cond->set_metadata(0, source_meta);
}
// Source of the error.
String source_txt = (source_is_project_file ? source_file.get_file() : source_file) + ":" + source_line;
if (has_method)
source_txt += " @ " + method + "()";
TreeItem *cpp_source = error_tree->create_item(error);
cpp_source->set_text(0, "<" + (source_is_project_file ? TTR("Source") : TTR("C++ Source")) + ">");
cpp_source->set_text(1, source_txt);
cpp_source->set_text_align(0, TreeItem::ALIGN_LEFT);
tooltip += (source_is_project_file ? TTR("Source:") : TTR("C++ Source:")) + " " + source_txt + "\n";
// Set metadata to highlight error line in scripts.
if (source_is_project_file) {
error->set_metadata(0, source_meta);
cpp_source->set_metadata(0, source_meta);
}
error->set_tooltip(0, tooltip);
error->set_tooltip(1, tooltip);
// Format stack trace.
// stack_items_count is the number of elements to parse, with 3 items per frame
// of the stack trace (script, method, line).
int stack_items_count = p_data[1];
for (int i = 0; i < stack_items_count; i += 3) {
String script = p_data[2 + i];
String method2 = p_data[3 + i];
int line = p_data[4 + i];
TreeItem *stack_trace = error_tree->create_item(error);
Array meta;
meta.push_back(script);
meta.push_back(line);
stack_trace->set_metadata(0, meta);