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// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "quick3dmodel.h"
#include "qmlprofilerconstants.h"
#include <tracing/timelineformattime.h>
namespace QmlProfiler {
namespace Internal {
Quick3DModel::Quick3DModel(QmlProfilerModelManager *manager,
Timeline::TimelineModelAggregator *parent) :
QmlProfilerTimelineModel(manager, Quick3DEvent, MaximumRangeType, ProfileQuick3D, parent),
m_maximumMsgType(-1)
{
}
QRgb Quick3DModel::color(int index) const
{
return colorBySelectionId(index);
}
static const char *messageTypes[] = {
QT_TRANSLATE_NOOP("Quick3DModel", "Render Frame"),
QT_TRANSLATE_NOOP("Quick3DModel", "Synchronize Frame"),
QT_TRANSLATE_NOOP("Quick3DModel", "Prepare Frame"),
QT_TRANSLATE_NOOP("Quick3DModel", "Mesh Load"),
QT_TRANSLATE_NOOP("Quick3DModel", "Custom Mesh Load"),
QT_TRANSLATE_NOOP("Quick3DModel", "Texture Load"),
QT_TRANSLATE_NOOP("Quick3DModel", "Generate Shader"),
QT_TRANSLATE_NOOP("Quick3DModel", "Load Shader"),
QT_TRANSLATE_NOOP("Quick3DModel", "Particle Update"),
QT_TRANSLATE_NOOP("Quick3DModel", "Mesh Memory consumption"),
QT_TRANSLATE_NOOP("Quick3DModel", "Texture Memory consumption"),
};
static const char *unloadMessageTypes[] = {
QT_TRANSLATE_NOOP("Quick3DModel", "Mesh Unload"),
QT_TRANSLATE_NOOP("Quick3DModel", "Custom Mesh Unload"),
QT_TRANSLATE_NOOP("Quick3DModel", "Texture Unload"),
};
QString Quick3DModel::messageType(uint i)
{
return i < sizeof(messageTypes) / sizeof(char *) ? tr(messageTypes[i]) :
tr("Unknown Message %1").arg(i);
}
QString Quick3DModel::unloadMessageType(uint i)
{
switch (i) {
case MeshLoad:
return tr(unloadMessageTypes[0]);
case CustomMeshLoad:
return tr(unloadMessageTypes[1]);
case TextureLoad:
return tr(unloadMessageTypes[2]);
}
return tr("Unknown Unload Message %1").arg(i);
}
QVariantList Quick3DModel::labels() const
{
QVariantList result;
for (int i = 0; i <= m_maximumMsgType; ++i) {
QVariantMap element;
element.insert(QLatin1String("displayName"),
i != ParticleUpdate ? tr("Render Thread") : tr("GUI Thread"));
element.insert(QLatin1String("description"), messageType(i));
element.insert(QLatin1String("id"), i);
result << element;
}
return result;
}
float Quick3DModel::relativeHeight(int index) const
{
auto detailType = m_data[index].additionalType;
if (detailType == TextureMemoryConsumption)
return qMin(1.0f, (float)m_data[index].data / (float)m_maxTextureSize);
if (detailType == MeshMemoryConsumption)
return qMin(1.0f, (float)m_data[index].data / (float)m_maxMeshSize);
return 1.0f;
}
qint64 Quick3DModel::rowMaxValue(int rowNumber) const
{
int index = rowNumber - 1;
if (index == TextureMemoryConsumption)
return m_maxTextureSize;
if (index == MeshMemoryConsumption)
return m_maxMeshSize;
return 0;
}
QVariantMap Quick3DModel::details(int index) const
{
auto detailType = m_data[index].additionalType;
bool unload = m_data[index].unload;
QVariantMap result;
result.insert(QLatin1String("displayName"),
detailType != ParticleUpdate ? tr("Render Thread") : tr("GUI Thread"));
result.insert(tr("Description"),
!unload ? messageType(detailType) : unloadMessageType(detailType));
if (detailType < MeshMemoryConsumption)
result.insert(tr("Duration"), Timeline::formatTime(duration(index)));
if (detailType == ParticleUpdate)
result.insert(tr("Count"), m_data[index].data);
if (detailType == RenderFrame) {
quint32 calls = m_data[index].data & 0xffffffff;
quint32 passes = m_data[index].data >> 32;
result.insert(tr("Draw Calls"), calls);
result.insert(tr("Render Passes"), passes);
}
if ((detailType >= MeshLoad && detailType <= TextureLoad)
|| (detailType >= MeshMemoryConsumption && detailType <= TextureMemoryConsumption)) {
result.insert(tr("Total Memory Usage"), m_data[index].data);
}
return result;
}
int Quick3DModel::expandedRow(int index) const
{
return selectionId(index) + 1;
}
int Quick3DModel::collapsedRow(int index) const
{
Q_UNUSED(index)
return Constants::QML_MIN_LEVEL;
}
void Quick3DModel::loadEvent(const QmlEvent &event, const QmlEventType &type)
{
auto detailType = type.detailType();
qint64 eventDuration = event.number<qint64>(0);
qint64 eventTime = event.timestamp() - eventDuration;
QVector<quint64> numbers = event.numbers<QVector<quint64>>();
quint64 data = numbers.size() > 1 ? event.number<quint64>(1) : 0;
int typeCount = detailType;
if (detailType == MeshLoad || detailType == CustomMeshLoad) {
bool updatePrevValues = true;
if (m_prevMeshStartTime != -1) {
bool unload = m_prevMeshData > data;
m_data.insert(insert(eventTime, eventDuration, detailType),
Item(detailType, data, unload));
if (m_prevMeshData != data) {
m_data.insert(insert(m_prevMeshStartTime,
eventTime - m_prevMeshStartTime, MeshMemoryConsumption),
Item(MeshMemoryConsumption, m_prevMeshData));
} else {
updatePrevValues = false;
}
} else {
m_data.insert(insert(eventTime, eventDuration, detailType),
Item(detailType, data));
}
m_maxMeshSize = qMax(m_maxMeshSize, data);
if (updatePrevValues) {
m_prevMeshStartTime = eventTime;
m_prevMeshData = data;
}
typeCount = MeshMemoryConsumption;
} else if (detailType == TextureLoad) {
bool updatePrevValues = true;
if (m_prevTexStartTime != -1) {
bool unload = m_prevTexData > data;
m_data.insert(insert(eventTime, eventDuration, detailType),
Item(detailType, data, unload));
if (m_prevTexData != data) {
m_data.insert(insert(m_prevTexStartTime,
eventTime - m_prevTexStartTime, TextureMemoryConsumption),
Item(TextureMemoryConsumption, m_prevTexData));
} else {
updatePrevValues = false;
}
} else {
m_data.insert(insert(eventTime, eventDuration, detailType),
Item(detailType, data));
}
m_maxTextureSize = qMax(m_maxTextureSize, data);
if (updatePrevValues) {
m_prevTexData = data;
m_prevTexStartTime = eventTime;
}
typeCount = TextureMemoryConsumption;
} else {
m_data.insert(insert(eventTime, eventDuration, detailType),
Item(detailType, data));
}
if (typeCount > m_maximumMsgType)
m_maximumMsgType = typeCount;
}
void Quick3DModel::finalize()
{
if (m_prevMeshStartTime != -1) {
m_data.insert(insert(m_prevMeshStartTime, modelManager()->traceEnd() - m_prevMeshStartTime,
MeshMemoryConsumption),
Item(MeshMemoryConsumption, m_prevMeshData));
}
if (m_prevTexStartTime != -1) {
m_data.insert(insert(m_prevTexStartTime, modelManager()->traceEnd() - m_prevTexStartTime,
TextureMemoryConsumption),
Item(TextureMemoryConsumption, m_prevTexData));
}
computeNesting();
setCollapsedRowCount(Constants::QML_MIN_LEVEL + 1);
setExpandedRowCount(m_maximumMsgType + 2);
QmlProfilerTimelineModel::finalize();
}
void Quick3DModel::clear()
{
m_data.clear();
m_maximumMsgType = -1;
m_prevTexStartTime = -1;
m_prevMeshStartTime = -1;
m_maxMeshSize = 0;
m_maxTextureSize = 0;
QmlProfilerTimelineModel::clear();
}
QVariantMap Quick3DModel::location(int index) const
{
return locationFromTypeId(index);
}
} // namespace Internal
} // namespace QmlProfiler
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