overte-HifiExperiments/interface/src/ui/OctreeStatsDialog.cpp
2015-07-02 11:07:47 -07:00

430 lines
19 KiB
C++

//
// OctreeStatsDialog.cpp
// interface/src/ui
//
// Created by Brad Hefta-Gaub on 7/19/13.
// Copyright 2013 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#include <sstream>
#include <QFormLayout>
#include <QDialogButtonBox>
#include <QPalette>
#include <QColor>
#include <OctreeSceneStats.h>
#include "Application.h"
#include "ui/OctreeStatsDialog.h"
OctreeStatsDialog::OctreeStatsDialog(QWidget* parent, NodeToOctreeSceneStats* model) :
QDialog(parent, Qt::Window | Qt::WindowCloseButtonHint | Qt::WindowStaysOnTopHint),
_model(model) {
_statCount = 0;
_octreeServerLabelsCount = 0;
for (int i = 0; i < MAX_VOXEL_SERVERS; i++) {
_octreeServerLables[i] = 0;
_extraServerDetails[i] = LESS;
}
for (int i = 0; i < MAX_STATS; i++) {
_labels[i] = NULL;
}
this->setWindowTitle("Octree Server Statistics");
// Create layouter
_form = new QFormLayout();
this->QDialog::setLayout(_form);
// Setup stat items
_serverElements = AddStatItem("Elements on Servers");
_localElements = AddStatItem("Local Elements");
_localElementsMemory = AddStatItem("Elements Memory");
_sendingMode = AddStatItem("Sending Mode");
_entityUpdateTime = AddStatItem("Entity Update Time");
layout()->setSizeConstraint(QLayout::SetFixedSize);
}
void OctreeStatsDialog::RemoveStatItem(int item) {
QLabel* myLabel = _labels[item];
QWidget* automaticLabel = _form->labelForField(myLabel);
_form->removeWidget(myLabel);
_form->removeWidget(automaticLabel);
automaticLabel->deleteLater();
myLabel->deleteLater();
_labels[item] = NULL;
}
void OctreeStatsDialog::moreless(const QString& link) {
QStringList linkDetails = link.split("-");
const int COMMAND_ITEM = 0;
const int SERVER_NUMBER_ITEM = 1;
QString serverNumberString = linkDetails[SERVER_NUMBER_ITEM];
QString command = linkDetails[COMMAND_ITEM];
int serverNumber = serverNumberString.toInt();
if (command == "more") {
_extraServerDetails[serverNumber-1] = MORE;
} else if (command == "most") {
_extraServerDetails[serverNumber-1] = MOST;
} else {
_extraServerDetails[serverNumber-1] = LESS;
}
}
int OctreeStatsDialog::AddStatItem(const char* caption, unsigned colorRGBA) {
char strBuf[64];
const int STATS_LABEL_WIDTH = 600;
_statCount++; // increment our current stat count
if (colorRGBA == 0) {
static unsigned rotatingColors[] = { GREENISH, YELLOWISH, GREYISH };
colorRGBA = rotatingColors[_statCount % (sizeof(rotatingColors)/sizeof(rotatingColors[0]))];
}
QLabel* label = _labels[_statCount] = new QLabel();
// Set foreground color to 62.5% brightness of the meter (otherwise will be hard to read on the bright background)
QPalette palette = label->palette();
// This goofiness came from the bandwidth meter code, it basically stores a color in an unsigned and extracts it
unsigned rgb = colorRGBA >> 8;
const unsigned colorpart1 = 0xfefefeu;
const unsigned colorpart2 = 0xf8f8f8;
rgb = ((rgb & colorpart1) >> 1) + ((rgb & colorpart2) >> 3);
palette.setColor(QPalette::WindowText, QColor::fromRgb(rgb));
label->setPalette(palette);
snprintf(strBuf, sizeof(strBuf), " %s:", caption);
_form->addRow(strBuf, label);
label->setFixedWidth(STATS_LABEL_WIDTH);
return _statCount;
}
OctreeStatsDialog::~OctreeStatsDialog() {
for (int i = 0; i < _statCount; i++) {
delete _labels[i];
}
}
void OctreeStatsDialog::paintEvent(QPaintEvent* event) {
// Update labels
QLabel* label;
QLocale locale(QLocale::English);
std::stringstream statsValue;
statsValue.precision(4);
// Octree Elements Memory Usage
label = _labels[_localElementsMemory];
statsValue.str("");
statsValue << "Elements RAM: " << OctreeElement::getTotalMemoryUsage() / 1000000.0f << "MB ";
label->setText(statsValue.str().c_str());
// Local Elements
label = _labels[_localElements];
unsigned long localTotal = OctreeElement::getNodeCount();
unsigned long localInternal = OctreeElement::getInternalNodeCount();
unsigned long localLeaves = OctreeElement::getLeafNodeCount();
QString localTotalString = locale.toString((uint)localTotal); // consider adding: .rightJustified(10, ' ');
QString localInternalString = locale.toString((uint)localInternal);
QString localLeavesString = locale.toString((uint)localLeaves);
statsValue.str("");
statsValue <<
"Total: " << qPrintable(localTotalString) << " / " <<
"Internal: " << qPrintable(localInternalString) << " / " <<
"Leaves: " << qPrintable(localLeavesString) << "";
label->setText(statsValue.str().c_str());
// iterate all the current octree stats, and list their sending modes, total their octree elements, etc...
std::stringstream sendingMode("");
int serverCount = 0;
int movingServerCount = 0;
unsigned long totalNodes = 0;
unsigned long totalInternal = 0;
unsigned long totalLeaves = 0;
Application::getInstance()->lockOctreeSceneStats();
NodeToOctreeSceneStats* sceneStats = Application::getInstance()->getOcteeSceneStats();
for(NodeToOctreeSceneStatsIterator i = sceneStats->begin(); i != sceneStats->end(); i++) {
//const QUuid& uuid = i->first;
OctreeSceneStats& stats = i->second;
serverCount++;
// calculate server node totals
totalNodes += stats.getTotalElements();
totalInternal += stats.getTotalInternal();
totalLeaves += stats.getTotalLeaves();
// Sending mode
if (serverCount > 1) {
sendingMode << ",";
}
if (stats.isMoving()) {
sendingMode << "M";
movingServerCount++;
} else {
sendingMode << "S";
}
}
Application::getInstance()->unlockOctreeSceneStats();
sendingMode << " - " << serverCount << " servers";
if (movingServerCount > 0) {
sendingMode << " <SCENE NOT STABLE>";
} else {
sendingMode << " <SCENE STABLE>";
}
label = _labels[_sendingMode];
label->setText(sendingMode.str().c_str());
// Server Elements
QString serversTotalString = locale.toString((uint)totalNodes); // consider adding: .rightJustified(10, ' ');
QString serversInternalString = locale.toString((uint)totalInternal);
QString serversLeavesString = locale.toString((uint)totalLeaves);
label = _labels[_serverElements];
statsValue.str("");
statsValue <<
"Total: " << qPrintable(serversTotalString) << " / " <<
"Internal: " << qPrintable(serversInternalString) << " / " <<
"Leaves: " << qPrintable(serversLeavesString) << "";
label->setText(statsValue.str().c_str());
label = _labels[_entityUpdateTime];
auto entites = Application::getInstance()->getEntities()->getTree();
quint64 averageEditDelta = entites->getAverageEditDeltas();
QString averageEditDeltaString = locale.toString((uint)averageEditDelta);
quint64 maxEditDelta = entites->getMaxEditDelta();
QString maxEditDeltaString = locale.toString((uint)maxEditDelta);
statsValue.str("");
statsValue <<
"Average: " << qPrintable(averageEditDeltaString) << " (usecs) / " <<
"Max: " << qPrintable(maxEditDeltaString) << " (usecs)";
label->setText(statsValue.str().c_str());
showAllOctreeServers();
this->QDialog::paintEvent(event);
}
void OctreeStatsDialog::showAllOctreeServers() {
int serverCount = 0;
showOctreeServersOfType(serverCount, NodeType::EntityServer, "Entity",
Application::getInstance()->getEntityServerJurisdictions());
if (_octreeServerLabelsCount > serverCount) {
for (int i = serverCount; i < _octreeServerLabelsCount; i++) {
int serverLabel = _octreeServerLables[i];
RemoveStatItem(serverLabel);
_octreeServerLables[i] = 0;
}
_octreeServerLabelsCount = serverCount;
}
}
void OctreeStatsDialog::showOctreeServersOfType(int& serverCount, NodeType_t serverType, const char* serverTypeName,
NodeToJurisdictionMap& serverJurisdictions) {
QLocale locale(QLocale::English);
auto nodeList = DependencyManager::get<NodeList>();
nodeList->eachNode([&](const SharedNodePointer& node){
// only send to the NodeTypes that are NodeType_t_VOXEL_SERVER
if (node->getType() == serverType) {
serverCount++;
if (serverCount > _octreeServerLabelsCount) {
QString label = QString("%1 Server %2").arg(serverTypeName).arg(serverCount);
int thisServerRow = _octreeServerLables[serverCount-1] = AddStatItem(label.toUtf8().constData());
_labels[thisServerRow]->setTextFormat(Qt::RichText);
_labels[thisServerRow]->setTextInteractionFlags(Qt::TextBrowserInteraction);
connect(_labels[thisServerRow], SIGNAL(linkActivated(const QString&)), this, SLOT(moreless(const QString&)));
_octreeServerLabelsCount++;
}
std::stringstream serverDetails("");
std::stringstream extraDetails("");
std::stringstream linkDetails("");
if (node->getActiveSocket()) {
serverDetails << "active ";
} else {
serverDetails << "inactive ";
}
QUuid nodeUUID = node->getUUID();
// lookup our nodeUUID in the jurisdiction map, if it's missing then we're
// missing at least one jurisdiction
serverJurisdictions.lockForRead();
if (serverJurisdictions.find(nodeUUID) == serverJurisdictions.end()) {
serverDetails << " unknown jurisdiction ";
serverJurisdictions.unlock();
} else {
const JurisdictionMap& map = serverJurisdictions[nodeUUID];
unsigned char* rootCode = map.getRootOctalCode();
if (rootCode) {
QString rootCodeHex = octalCodeToHexString(rootCode);
VoxelPositionSize rootDetails;
voxelDetailsForCode(rootCode, rootDetails);
AACube serverBounds(glm::vec3(rootDetails.x, rootDetails.y, rootDetails.z), rootDetails.s);
serverDetails << " jurisdiction: "
<< qPrintable(rootCodeHex)
<< " ["
<< rootDetails.x << ", "
<< rootDetails.y << ", "
<< rootDetails.z << ": "
<< rootDetails.s << "] ";
} else {
serverDetails << " jurisdiction has no rootCode";
} // root code
serverJurisdictions.unlock();
} // jurisdiction
// now lookup stats details for this server...
if (_extraServerDetails[serverCount-1] != LESS) {
Application::getInstance()->lockOctreeSceneStats();
NodeToOctreeSceneStats* sceneStats = Application::getInstance()->getOcteeSceneStats();
if (sceneStats->find(nodeUUID) != sceneStats->end()) {
OctreeSceneStats& stats = sceneStats->at(nodeUUID);
switch (_extraServerDetails[serverCount-1]) {
case MOST: {
extraDetails << "<br/>" ;
const unsigned long USECS_PER_MSEC = 1000;
float lastFullEncode = stats.getLastFullTotalEncodeTime() / USECS_PER_MSEC;
float lastFullSend = stats.getLastFullElapsedTime() / USECS_PER_MSEC;
float lastFullSendInSeconds = stats.getLastFullElapsedTime() / USECS_PER_SECOND;
float lastFullPackets = stats.getLastFullTotalPackets();
float lastFullPPS = lastFullPackets;
if (lastFullSendInSeconds > 0) {
lastFullPPS = lastFullPackets / lastFullSendInSeconds;
}
QString lastFullEncodeString = locale.toString(lastFullEncode);
QString lastFullSendString = locale.toString(lastFullSend);
QString lastFullPacketsString = locale.toString(lastFullPackets);
QString lastFullBytesString = locale.toString((uint)stats.getLastFullTotalBytes());
QString lastFullPPSString = locale.toString(lastFullPPS);
extraDetails << "<br/>" << "Last Full Scene... " <<
"Encode: " << qPrintable(lastFullEncodeString) << " ms " <<
"Send: " << qPrintable(lastFullSendString) << " ms " <<
"Packets: " << qPrintable(lastFullPacketsString) << " " <<
"Bytes: " << qPrintable(lastFullBytesString) << " " <<
"Rate: " << qPrintable(lastFullPPSString) << " PPS";
for (int i = 0; i < OctreeSceneStats::ITEM_COUNT; i++) {
OctreeSceneStats::Item item = (OctreeSceneStats::Item)(i);
OctreeSceneStats::ItemInfo& itemInfo = stats.getItemInfo(item);
extraDetails << "<br/>" << itemInfo.caption << " " << stats.getItemValue(item);
}
} // fall through... since MOST has all of MORE
case MORE: {
QString totalString = locale.toString((uint)stats.getTotalElements());
QString internalString = locale.toString((uint)stats.getTotalInternal());
QString leavesString = locale.toString((uint)stats.getTotalLeaves());
serverDetails << "<br/>" << "Node UUID: " << qPrintable(nodeUUID.toString()) << " ";
serverDetails << "<br/>" << "Elements: " <<
qPrintable(totalString) << " total " <<
qPrintable(internalString) << " internal " <<
qPrintable(leavesString) << " leaves ";
QString incomingPacketsString = locale.toString((uint)stats.getIncomingPackets());
QString incomingBytesString = locale.toString((uint)stats.getIncomingBytes());
QString incomingWastedBytesString = locale.toString((uint)stats.getIncomingWastedBytes());
const SequenceNumberStats& seqStats = stats.getIncomingOctreeSequenceNumberStats();
QString incomingOutOfOrderString = locale.toString((uint)seqStats.getOutOfOrder());
QString incomingLateString = locale.toString((uint)seqStats.getLate());
QString incomingUnreasonableString = locale.toString((uint)seqStats.getUnreasonable());
QString incomingEarlyString = locale.toString((uint)seqStats.getEarly());
QString incomingLikelyLostString = locale.toString((uint)seqStats.getLost());
QString incomingRecovered = locale.toString((uint)seqStats.getRecovered());
int clockSkewInMS = node->getClockSkewUsec() / (int)USECS_PER_MSEC;
QString incomingFlightTimeString = locale.toString((int)stats.getIncomingFlightTimeAverage());
QString incomingPingTimeString = locale.toString(node->getPingMs());
QString incomingClockSkewString = locale.toString(clockSkewInMS);
serverDetails << "<br/>" << "Incoming Packets: " << qPrintable(incomingPacketsString) <<
"/ Lost: " << qPrintable(incomingLikelyLostString) <<
"/ Recovered: " << qPrintable(incomingRecovered);
serverDetails << "<br/>" << " Out of Order: " << qPrintable(incomingOutOfOrderString) <<
"/ Early: " << qPrintable(incomingEarlyString) <<
"/ Late: " << qPrintable(incomingLateString) <<
"/ Unreasonable: " << qPrintable(incomingUnreasonableString);
serverDetails << "<br/>" <<
" Average Flight Time: " << qPrintable(incomingFlightTimeString) << " msecs";
serverDetails << "<br/>" <<
" Average Ping Time: " << qPrintable(incomingPingTimeString) << " msecs";
serverDetails << "<br/>" <<
" Average Clock Skew: " << qPrintable(incomingClockSkewString) << " msecs";
serverDetails << "<br/>" << "Incoming" <<
" Bytes: " << qPrintable(incomingBytesString) <<
" Wasted Bytes: " << qPrintable(incomingWastedBytesString);
serverDetails << extraDetails.str();
if (_extraServerDetails[serverCount-1] == MORE) {
linkDetails << " " << " [<a href='most-" << serverCount << "'>most...</a>]";
linkDetails << " " << " [<a href='less-" << serverCount << "'>less...</a>]";
} else {
linkDetails << " " << " [<a href='more-" << serverCount << "'>less...</a>]";
linkDetails << " " << " [<a href='less-" << serverCount << "'>least...</a>]";
}
} break;
case LESS: {
// nothing
} break;
}
}
Application::getInstance()->unlockOctreeSceneStats();
} else {
linkDetails << " " << " [<a href='more-" << serverCount << "'>more...</a>]";
linkDetails << " " << " [<a href='most-" << serverCount << "'>most...</a>]";
}
serverDetails << linkDetails.str();
_labels[_octreeServerLables[serverCount - 1]]->setText(serverDetails.str().c_str());
} // is VOXEL_SERVER
});
}
void OctreeStatsDialog::reject() {
// Just regularly close upon ESC
this->QDialog::close();
}
void OctreeStatsDialog::closeEvent(QCloseEvent* event) {
this->QDialog::closeEvent(event);
emit closed();
}