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godot/core/script_debugger_remote.cpp

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/*************************************************************************/
/* script_debugger_remote.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* http://www.godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */
/* */
/* 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_debugger_remote.h"
#include "os/os.h"
#include "io/ip.h"
#include "globals.h"
#include "os/input.h"
void ScriptDebuggerRemote::_send_video_memory() {
List<ResourceUsage> usage;
if (resource_usage_func)
resource_usage_func(&usage);
usage.sort();
packet_peer_stream->put_var("message:video_mem");
packet_peer_stream->put_var(usage.size()*4);
for(List<ResourceUsage>::Element *E=usage.front();E;E=E->next()) {
packet_peer_stream->put_var(E->get().path);
packet_peer_stream->put_var(E->get().type);
packet_peer_stream->put_var(E->get().format);
packet_peer_stream->put_var(E->get().vram);
}
}
Error ScriptDebuggerRemote::connect_to_host(const String& p_host,uint16_t p_port) {
IP_Address ip;
if (p_host.is_valid_ip_address())
ip=p_host;
else
ip = IP::get_singleton()->resolve_hostname(p_host);
int port = p_port;
int tries = 3;
tcp_client->connect(ip, port);
while (tries--) {
if (tcp_client->get_status() == StreamPeerTCP::STATUS_CONNECTED) {
break;
} else {
OS::get_singleton()->delay_usec(1000000);
print_line("Remote Debugger: Connection failed with status: " + String::num(tcp_client->get_status())+"'', retrying in 1 sec.");
};
};
if (tcp_client->get_status() != StreamPeerTCP::STATUS_CONNECTED) {
print_line("Remote Debugger: Unable to connect");
return FAILED;
};
// print_line("Remote Debugger: Connection OK!");
packet_peer_stream->set_stream_peer(tcp_client);
return OK;
}
static int _ScriptDebuggerRemote_found_id=0;
static Object* _ScriptDebuggerRemote_find=NULL;
static void _ScriptDebuggerRemote_debug_func(Object *p_obj) {
if (_ScriptDebuggerRemote_find==p_obj) {
_ScriptDebuggerRemote_found_id=p_obj->get_instance_ID();
}
}
static ObjectID safe_get_instance_id(const Variant& p_v) {
Object *o = p_v;
if (o==NULL)
return 0;
else {
REF r = p_v;
if (r.is_valid()) {
return r->get_instance_ID();
} else {
_ScriptDebuggerRemote_found_id=0;
_ScriptDebuggerRemote_find=NULL;
ObjectDB::debug_objects(_ScriptDebuggerRemote_debug_func);
return _ScriptDebuggerRemote_found_id;
}
}
}
void ScriptDebuggerRemote::debug(ScriptLanguage *p_script,bool p_can_continue) {
//this function is called when there is a debugger break (bug on script)
//or when execution is paused from editor
if (!tcp_client->is_connected()) {
ERR_EXPLAIN("Script Debugger failed to connect, but being used anyway.");
ERR_FAIL();
}
packet_peer_stream->put_var("debug_enter");
packet_peer_stream->put_var(2);
packet_peer_stream->put_var(p_can_continue);
packet_peer_stream->put_var(p_script->debug_get_error());
skip_profile_frame=true; // to avoid super long frame time for the frame
Input::MouseMode mouse_mode=Input::get_singleton()->get_mouse_mode();
if (mouse_mode!=Input::MOUSE_MODE_VISIBLE)
Input::get_singleton()->set_mouse_mode(Input::MOUSE_MODE_VISIBLE);
while(true) {
_get_output();
if (packet_peer_stream->get_available_packet_count()>0) {
Variant var;
Error err = packet_peer_stream->get_var(var);
ERR_CONTINUE( err != OK);
ERR_CONTINUE( var.get_type()!=Variant::ARRAY );
Array cmd = var;
ERR_CONTINUE( cmd.size()==0);
ERR_CONTINUE( cmd[0].get_type()!=Variant::STRING );
String command = cmd[0];
if (command=="get_stack_dump") {
packet_peer_stream->put_var("stack_dump");
int slc = p_script->debug_get_stack_level_count();
packet_peer_stream->put_var( slc );
for(int i=0;i<slc;i++) {
Dictionary d;
d["file"]=p_script->debug_get_stack_level_source(i);
d["line"]=p_script->debug_get_stack_level_line(i);
d["function"]=p_script->debug_get_stack_level_function(i);
//d["id"]=p_script->debug_get_stack_level_
d["id"]=0;
packet_peer_stream->put_var( d );
}
} else if (command=="get_stack_frame_vars") {
cmd.remove(0);
ERR_CONTINUE( cmd.size()!=1 );
int lv = cmd[0];
List<String> members;
List<Variant> member_vals;
p_script->debug_get_stack_level_members(lv,&members,&member_vals);
ERR_CONTINUE( members.size() !=member_vals.size() );
List<String> locals;
List<Variant> local_vals;
p_script->debug_get_stack_level_locals(lv,&locals,&local_vals);
ERR_CONTINUE( locals.size() !=local_vals.size() );
packet_peer_stream->put_var("stack_frame_vars");
packet_peer_stream->put_var(2+locals.size()*2+members.size()*2);
{ //members
packet_peer_stream->put_var(members.size());
List<String>::Element *E=members.front();
List<Variant>::Element *F=member_vals.front();
while(E) {
if (F->get().get_type()==Variant::OBJECT) {
packet_peer_stream->put_var("*"+E->get());
packet_peer_stream->put_var(safe_get_instance_id(F->get()));
} else {
packet_peer_stream->put_var(E->get());
packet_peer_stream->put_var(F->get());
}
E=E->next();
F=F->next();
}
}
{ //locals
packet_peer_stream->put_var(locals.size());
List<String>::Element *E=locals.front();
List<Variant>::Element *F=local_vals.front();
while(E) {
if (F->get().get_type()==Variant::OBJECT) {
packet_peer_stream->put_var("*"+E->get());
packet_peer_stream->put_var(safe_get_instance_id(F->get()));
} else {
packet_peer_stream->put_var(E->get());
packet_peer_stream->put_var(F->get());
}
E=E->next();
F=F->next();
}
}
} else if (command=="step") {
set_depth(-1);
set_lines_left(1);
break;
} else if (command=="next") {
set_depth(0);
set_lines_left(1);
break;
} else if (command=="continue") {
set_depth(-1);
set_lines_left(-1);
break;
} else if (command=="break") {
ERR_PRINT("Got break when already broke!");
break;
} else if (command=="request_scene_tree") {
if (request_scene_tree)
request_scene_tree(request_scene_tree_ud);
} else if (command=="request_video_mem") {
_send_video_memory();
} else if (command=="inspect_object") {
ObjectID id = cmd[1];
_send_object_id(id);
} else if (command=="set_object_property") {
_set_object_property(cmd[1],cmd[2],cmd[3]);
} else if (command=="reload_scripts") {
reload_all_scripts=true;
} else if (command=="breakpoint") {
bool set = cmd[3];
if (set)
insert_breakpoint(cmd[2],cmd[1]);
else
remove_breakpoint(cmd[2],cmd[1]);
} else {
_parse_live_edit(cmd);
}
} else {
OS::get_singleton()->delay_usec(10000);
}
}
packet_peer_stream->put_var("debug_exit");
packet_peer_stream->put_var(0);
if (mouse_mode!=Input::MOUSE_MODE_VISIBLE)
Input::get_singleton()->set_mouse_mode(mouse_mode);
}
void ScriptDebuggerRemote::_get_output() {
mutex->lock();
if (output_strings.size()) {
locking=true;
packet_peer_stream->put_var("output");
packet_peer_stream->put_var(output_strings .size());
while(output_strings.size()) {
packet_peer_stream->put_var(output_strings.front()->get());
output_strings.pop_front();
}
locking=false;
}
while (messages.size()) {
locking=true;
packet_peer_stream->put_var("message:"+messages.front()->get().message);
packet_peer_stream->put_var(messages.front()->get().data.size());
for(int i=0;i<messages.front()->get().data.size();i++) {
packet_peer_stream->put_var(messages.front()->get().data[i]);
}
messages.pop_front();
locking=false;
}
while (errors.size()) {
locking=true;
packet_peer_stream->put_var("error");
OutputError oe = errors.front()->get();
packet_peer_stream->put_var(oe.callstack.size()+2);
Array error_data;
error_data.push_back(oe.hr);
error_data.push_back(oe.min);
error_data.push_back(oe.sec);
error_data.push_back(oe.msec);
error_data.push_back(oe.source_func);
error_data.push_back(oe.source_file);
error_data.push_back(oe.source_line);
error_data.push_back(oe.error);
error_data.push_back(oe.error_descr);
error_data.push_back(oe.warning);
packet_peer_stream->put_var(error_data);
packet_peer_stream->put_var(oe.callstack.size());
for(int i=0;i<oe.callstack.size();i++) {
packet_peer_stream->put_var(oe.callstack[i]);
}
errors.pop_front();
locking=false;
}
mutex->unlock();
}
void ScriptDebuggerRemote::line_poll() {
//the purpose of this is just processing events every now and then when the script might get too busy
//otherwise bugs like infinite loops cant be catched
if (poll_every%2048==0)
_poll_events();
poll_every++;
}
void ScriptDebuggerRemote::_err_handler(void* ud,const char* p_func,const char*p_file,int p_line,const char *p_err, const char * p_descr,ErrorHandlerType p_type) {
if (p_type==ERR_HANDLER_SCRIPT)
return; //ignore script errors, those go through debugger
ScriptDebuggerRemote *sdr = (ScriptDebuggerRemote*)ud;
OutputError oe;
oe.error=p_err;
oe.error_descr=p_descr;
oe.source_file=p_file;
oe.source_line=p_line;
oe.source_func=p_func;
oe.warning=p_type==ERR_HANDLER_WARNING;
uint64_t time = OS::get_singleton()->get_ticks_msec();
oe.hr=time/3600000;
oe.min=(time/60000)%60;
oe.sec=(time/1000)%60;
oe.msec=time%1000;
Array cstack;
Vector<ScriptLanguage::StackInfo> si;
for(int i=0;i<ScriptServer::get_language_count();i++) {
si=ScriptServer::get_language(i)->debug_get_current_stack_info();
if (si.size())
break;
}
cstack.resize(si.size()*2);
for(int i=0;i<si.size();i++) {
String path;
int line=0;
if (si[i].script.is_valid()) {
path=si[i].script->get_path();
line=si[i].line;
}
cstack[i*2+0]=path;
cstack[i*2+1]=line;
}
oe.callstack=cstack;
sdr->mutex->lock();
if (!sdr->locking && sdr->tcp_client->is_connected()) {
sdr->errors.push_back(oe);
}
sdr->mutex->unlock();
}
bool ScriptDebuggerRemote::_parse_live_edit(const Array& cmd) {
String cmdstr = cmd[0];
if (!live_edit_funcs || !cmdstr.begins_with("live_"))
return false;
//print_line(Variant(cmd).get_construct_string());
if (cmdstr=="live_set_root") {
if (!live_edit_funcs->root_func)
return true;
//print_line("root: "+Variant(cmd).get_construct_string());
live_edit_funcs->root_func(live_edit_funcs->udata,cmd[1],cmd[2]);
} else if (cmdstr=="live_node_path") {
if (!live_edit_funcs->node_path_func)
return true;
//print_line("path: "+Variant(cmd).get_construct_string());
live_edit_funcs->node_path_func(live_edit_funcs->udata,cmd[1],cmd[2]);
} else if (cmdstr=="live_res_path") {
if (!live_edit_funcs->res_path_func)
return true;
live_edit_funcs->res_path_func(live_edit_funcs->udata,cmd[1],cmd[2]);
} else if (cmdstr=="live_node_prop_res") {
if (!live_edit_funcs->node_set_res_func)
return true;
live_edit_funcs->node_set_res_func(live_edit_funcs->udata,cmd[1],cmd[2],cmd[3]);
} else if (cmdstr=="live_node_prop") {
if (!live_edit_funcs->node_set_func)
return true;
live_edit_funcs->node_set_func(live_edit_funcs->udata,cmd[1],cmd[2],cmd[3]);
} else if (cmdstr=="live_res_prop_res") {
if (!live_edit_funcs->res_set_res_func)
return true;
live_edit_funcs->res_set_res_func(live_edit_funcs->udata,cmd[1],cmd[2],cmd[3]);
} else if (cmdstr=="live_res_prop") {
if (!live_edit_funcs->res_set_func)
return true;
live_edit_funcs->res_set_func(live_edit_funcs->udata,cmd[1],cmd[2],cmd[3]);
} else if (cmdstr=="live_node_call") {
if (!live_edit_funcs->node_call_func)
return true;
live_edit_funcs->node_call_func(live_edit_funcs->udata,cmd[1],cmd[2], cmd[3],cmd[4],cmd[5],cmd[6],cmd[7]);
} else if (cmdstr=="live_res_call") {
if (!live_edit_funcs->res_call_func)
return true;
live_edit_funcs->res_call_func(live_edit_funcs->udata,cmd[1],cmd[2], cmd[3],cmd[4],cmd[5],cmd[6],cmd[7]);
} else if (cmdstr=="live_create_node") {
live_edit_funcs->tree_create_node_func(live_edit_funcs->udata,cmd[1],cmd[2],cmd[3]);
} else if (cmdstr=="live_instance_node") {
live_edit_funcs->tree_instance_node_func(live_edit_funcs->udata,cmd[1],cmd[2],cmd[3]);
} else if (cmdstr=="live_remove_node") {
live_edit_funcs->tree_remove_node_func(live_edit_funcs->udata,cmd[1]);
} else if (cmdstr=="live_remove_and_keep_node") {
live_edit_funcs->tree_remove_and_keep_node_func(live_edit_funcs->udata,cmd[1],cmd[2]);
} else if (cmdstr=="live_restore_node") {
live_edit_funcs->tree_restore_node_func(live_edit_funcs->udata,cmd[1],cmd[2],cmd[3]);
} else if (cmdstr=="live_duplicate_node") {
live_edit_funcs->tree_duplicate_node_func(live_edit_funcs->udata,cmd[1],cmd[2]);
} else if (cmdstr=="live_reparent_node") {
live_edit_funcs->tree_reparent_node_func(live_edit_funcs->udata,cmd[1],cmd[2],cmd[3],cmd[4]);
} else {
return false;
}
return true;
}
void ScriptDebuggerRemote::_send_object_id(ObjectID p_id) {
Object* obj = ObjectDB::get_instance(p_id);
if (!obj)
return;
List<PropertyInfo> pinfo;
obj->get_property_list(&pinfo,true);
int props_to_send=0;
for (List<PropertyInfo>::Element *E=pinfo.front();E;E=E->next()) {
if (E->get().usage&(PROPERTY_USAGE_EDITOR|PROPERTY_USAGE_CATEGORY)) {
props_to_send++;
}
}
packet_peer_stream->put_var("message:inspect_object");
packet_peer_stream->put_var(props_to_send*5+4);
packet_peer_stream->put_var(p_id);
packet_peer_stream->put_var(obj->get_type());
if (obj->is_type("Resource") || obj->is_type("Node"))
packet_peer_stream->put_var(obj->call("get_path"));
else
packet_peer_stream->put_var("");
packet_peer_stream->put_var(props_to_send);
for (List<PropertyInfo>::Element *E=pinfo.front();E;E=E->next()) {
if (E->get().usage&(PROPERTY_USAGE_EDITOR|PROPERTY_USAGE_CATEGORY)) {
if (E->get().usage&PROPERTY_USAGE_CATEGORY) {
packet_peer_stream->put_var("*"+E->get().name);
} else {
packet_peer_stream->put_var(E->get().name);
}
Variant var = obj->get(E->get().name);
if (E->get().type==Variant::OBJECT || var.get_type()==Variant::OBJECT) {
ObjectID id2;
Object *obj=var;
if (obj) {
id2=obj->get_instance_ID();
} else {
id2=0;
}
packet_peer_stream->put_var(Variant::INT); //hint string
packet_peer_stream->put_var(PROPERTY_HINT_OBJECT_ID); //hint
packet_peer_stream->put_var(E->get().hint_string); //hint string
packet_peer_stream->put_var(id2); //value
} else {
packet_peer_stream->put_var(E->get().type);
packet_peer_stream->put_var(E->get().hint);
packet_peer_stream->put_var(E->get().hint_string);
//only send information that can be sent..
if (var.get_type()==Variant::IMAGE) {
var=Image();
}
if (var.get_type()>=Variant::DICTIONARY) {
var=Array(); //send none for now, may be to big
}
packet_peer_stream->put_var(var);
}
}
}
}
void ScriptDebuggerRemote::_set_object_property(ObjectID p_id, const String& p_property, const Variant& p_value) {
Object* obj = ObjectDB::get_instance(p_id);
if (!obj)
return;
obj->set(p_property,p_value);
}
void ScriptDebuggerRemote::_poll_events() {
//this si called from ::idle_poll, happens only when running the game,
//does not get called while on debug break
while(packet_peer_stream->get_available_packet_count()>0) {
_get_output();
//send over output_strings
Variant var;
Error err = packet_peer_stream->get_var(var);
ERR_CONTINUE( err != OK);
ERR_CONTINUE( var.get_type()!=Variant::ARRAY );
Array cmd = var;
ERR_CONTINUE( cmd.size()==0);
ERR_CONTINUE( cmd[0].get_type()!=Variant::STRING );
String command = cmd[0];
//cmd.remove(0);
if (command=="break") {
if (get_break_language())
debug(get_break_language());
} else if (command=="request_scene_tree") {
if (request_scene_tree)
request_scene_tree(request_scene_tree_ud);
} else if (command=="request_video_mem") {
_send_video_memory();
} else if (command=="inspect_object") {
ObjectID id = cmd[1];
_send_object_id(id);
} else if (command=="set_object_property") {
_set_object_property(cmd[1],cmd[2],cmd[3]);
} else if (command=="start_profiling") {
for(int i=0;i<ScriptServer::get_language_count();i++) {
ScriptServer::get_language(i)->profiling_start();
}
max_frame_functions=cmd[1];
profiler_function_signature_map.clear();
profiling=true;
frame_time=0;
idle_time=0;
fixed_time=0;
fixed_frame_time=0;
print_line("PROFILING ALRIGHT!");
} else if (command=="stop_profiling") {
for(int i=0;i<ScriptServer::get_language_count();i++) {
ScriptServer::get_language(i)->profiling_stop();
}
profiling=false;
_send_profiling_data(false);
print_line("PROFILING END!");
} else if (command=="reload_scripts") {
reload_all_scripts=true;
} else if (command=="breakpoint") {
bool set = cmd[3];
if (set)
insert_breakpoint(cmd[2],cmd[1]);
else
remove_breakpoint(cmd[2],cmd[1]);
} else {
_parse_live_edit(cmd);
}
}
}
void ScriptDebuggerRemote::_send_profiling_data(bool p_for_frame) {
int ofs=0;
for(int i=0;i<ScriptServer::get_language_count();i++) {
if (p_for_frame)
ofs+=ScriptServer::get_language(i)->profiling_get_frame_data(&profile_info[ofs],profile_info.size()-ofs);
else
ofs+=ScriptServer::get_language(i)->profiling_get_accumulated_data(&profile_info[ofs],profile_info.size()-ofs);
}
for(int i=0;i<ofs;i++) {
profile_info_ptrs[i]=&profile_info[i];
}
SortArray<ScriptLanguage::ProfilingInfo*,ProfileInfoSort> sa;
sa.sort(profile_info_ptrs.ptr(),ofs);
int to_send=MIN(ofs,max_frame_functions);
//check signatures first
uint64_t total_script_time=0;
for(int i=0;i<to_send;i++) {
if (!profiler_function_signature_map.has(profile_info_ptrs[i]->signature)) {
int idx = profiler_function_signature_map.size();
packet_peer_stream->put_var("profile_sig");
packet_peer_stream->put_var(2);
packet_peer_stream->put_var(profile_info_ptrs[i]->signature);
packet_peer_stream->put_var(idx);
profiler_function_signature_map[profile_info_ptrs[i]->signature]=idx;
}
total_script_time+=profile_info_ptrs[i]->self_time;
}
//send frames then
if (p_for_frame) {
packet_peer_stream->put_var("profile_frame");
packet_peer_stream->put_var(8+profile_frame_data.size()*2+to_send*4);
} else {
packet_peer_stream->put_var("profile_total");
packet_peer_stream->put_var(8+to_send*4);
}
packet_peer_stream->put_var(OS::get_singleton()->get_frames_drawn()); //total frame time
packet_peer_stream->put_var(frame_time); //total frame time
packet_peer_stream->put_var(idle_time); //idle frame time
packet_peer_stream->put_var(fixed_time); //fixed frame time
packet_peer_stream->put_var(fixed_frame_time); //fixed frame time
packet_peer_stream->put_var(USEC_TO_SEC(total_script_time)); //total script execution time
if (p_for_frame) {
packet_peer_stream->put_var(profile_frame_data.size()); //how many profile framedatas to send
packet_peer_stream->put_var(to_send); //how many script functions to send
for (int i=0;i<profile_frame_data.size();i++) {
packet_peer_stream->put_var(profile_frame_data[i].name);
packet_peer_stream->put_var(profile_frame_data[i].data);
}
} else {
packet_peer_stream->put_var(0); //how many script functions to send
packet_peer_stream->put_var(to_send); //how many script functions to send
}
for(int i=0;i<to_send;i++) {
int sig_id=-1;
if (profiler_function_signature_map.has(profile_info_ptrs[i]->signature)) {
sig_id=profiler_function_signature_map[profile_info_ptrs[i]->signature];
}
packet_peer_stream->put_var(sig_id);
packet_peer_stream->put_var(profile_info_ptrs[i]->call_count);
packet_peer_stream->put_var(profile_info_ptrs[i]->total_time/1000000.0);
packet_peer_stream->put_var(profile_info_ptrs[i]->self_time/1000000.0);
}
if (p_for_frame) {
profile_frame_data.clear();
}
}
void ScriptDebuggerRemote::idle_poll() {
// this function is called every frame, except when there is a debugger break (::debug() in this class)
// execution stops and remains in the ::debug function
_get_output();
if (requested_quit) {
packet_peer_stream->put_var("kill_me");
packet_peer_stream->put_var(0);
requested_quit=false;
}
if (performance) {
uint64_t pt = OS::get_singleton()->get_ticks_msec();
if (pt-last_perf_time > 1000) {
last_perf_time=pt;
int max = performance->get("MONITOR_MAX");
Array arr;
arr.resize(max);
for(int i=0;i<max;i++) {
arr[i]=performance->call("get_monitor",i);
}
packet_peer_stream->put_var("performance");
packet_peer_stream->put_var(1);
packet_peer_stream->put_var(arr);
}
}
if (profiling) {
if (skip_profile_frame) {
skip_profile_frame=false;
} else {
//send profiling info normally
_send_profiling_data(true);
}
}
if (reload_all_scripts) {
for(int i=0;i<ScriptServer::get_language_count();i++) {
ScriptServer::get_language(i)->reload_all_scripts();
}
reload_all_scripts=false;
}
_poll_events();
}
void ScriptDebuggerRemote::send_message(const String& p_message, const Array &p_args) {
mutex->lock();
if (!locking && tcp_client->is_connected()) {
Message msg;
msg.message=p_message;
msg.data=p_args;
messages.push_back(msg);
}
mutex->unlock();
}
void ScriptDebuggerRemote::_print_handler(void *p_this,const String& p_string) {
ScriptDebuggerRemote *sdr = (ScriptDebuggerRemote*)p_this;
uint64_t ticks = OS::get_singleton()->get_ticks_usec()/1000;
sdr->msec_count+=ticks-sdr->last_msec;
sdr->last_msec=ticks;
if (sdr->msec_count>1000) {
sdr->char_count=0;
sdr->msec_count=0;
}
String s = p_string;
int allowed_chars = MIN(MAX(sdr->max_cps - sdr->char_count,0), s.length());
if (allowed_chars==0)
return;
if (allowed_chars<s.length()) {
s=s.substr(0,allowed_chars);
}
sdr->char_count+=allowed_chars;
if (sdr->char_count>=sdr->max_cps) {
s+="\n[output overflow, print less text!]\n";
}
sdr->mutex->lock();
if (!sdr->locking && sdr->tcp_client->is_connected()) {
sdr->output_strings.push_back(s);
}
sdr->mutex->unlock();
}
void ScriptDebuggerRemote::request_quit() {
requested_quit=true;
}
void ScriptDebuggerRemote::set_request_scene_tree_message_func(RequestSceneTreeMessageFunc p_func, void *p_udata) {
request_scene_tree=p_func;
request_scene_tree_ud=p_udata;
}
void ScriptDebuggerRemote::set_live_edit_funcs(LiveEditFuncs *p_funcs) {
live_edit_funcs=p_funcs;
}
bool ScriptDebuggerRemote::is_profiling() const {
return profiling;
}
void ScriptDebuggerRemote::add_profiling_frame_data(const StringName& p_name,const Array& p_data){
int idx=-1;
for(int i=0;i<profile_frame_data.size();i++) {
if (profile_frame_data[i].name==p_name) {
idx=i;
break;
}
}
FrameData fd;
fd.name=p_name;
fd.data=p_data;
if (idx==-1) {
profile_frame_data.push_back(fd);
} else {
profile_frame_data[idx]=fd;
}
}
void ScriptDebuggerRemote::profiling_start() {
//ignores this, uses it via connnection
}
void ScriptDebuggerRemote::profiling_end() {
//ignores this, uses it via connnection
}
void ScriptDebuggerRemote::profiling_set_frame_times(float p_frame_time, float p_idle_time, float p_fixed_time, float p_fixed_frame_time) {
frame_time=p_frame_time;
idle_time=p_idle_time;
fixed_time=p_fixed_time;
fixed_frame_time=p_fixed_frame_time;
}
ScriptDebuggerRemote::ResourceUsageFunc ScriptDebuggerRemote::resource_usage_func=NULL;
ScriptDebuggerRemote::ScriptDebuggerRemote() {
tcp_client = StreamPeerTCP::create_ref();
packet_peer_stream = Ref<PacketPeerStream>( memnew(PacketPeerStream) );
packet_peer_stream->set_stream_peer(tcp_client);
mutex = Mutex::create();
locking=false;
phl.printfunc=_print_handler;
phl.userdata=this;
add_print_handler(&phl);
requested_quit=false;
performance = Globals::get_singleton()->get_singleton_object("Performance");
last_perf_time=0;
poll_every=0;
request_scene_tree=NULL;
live_edit_funcs=NULL;
max_cps = GLOBAL_DEF("debug/max_remote_stdout_chars_per_second",2048);
char_count=0;
msec_count=0;
last_msec=0;
skip_profile_frame=false;
eh.errfunc=_err_handler;
eh.userdata=this;
add_error_handler(&eh);
profile_info.resize(CLAMP(int(Globals::get_singleton()->get("debug/profiler_max_functions")),128,65535));
profile_info_ptrs.resize(profile_info.size());
profiling=false;
max_frame_functions=16;
reload_all_scripts=false;
}
ScriptDebuggerRemote::~ScriptDebuggerRemote() {
remove_print_handler(&phl);
remove_error_handler(&eh);
memdelete(mutex);
}
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