PanelPaletteManager::PanelPaletteManager(Unity2dPanel* panel)
: QObject(panel), m_panel(panel)
{
connect(DashClient::instance(), SIGNAL(activeChanged(bool)), this, SLOT(updatePalette()));
connect(DashClient::instance(), SIGNAL(dashDisconnected()), this, SLOT(updatePalette()));
connect(HUDClient::instance(), SIGNAL(activeChanged(bool)), this, SLOT(updatePalette()));
connect(DashClient::instance(), SIGNAL(screenChanged(int)), this, SLOT(updatePalette()));
connect(HUDClient::instance(), SIGNAL(screenChanged(int)), this, SLOT(updatePalette()));
connect(&unity2dConfiguration(), SIGNAL(averageBgColorChanged(QString)), this, SLOT(updatePalette()));
m_gConnector.connect(gtk_settings_get_default(), "notify::gtk-theme-name", G_CALLBACK(onThemeChanged), this);
updatePalette();
}
void QGraphicsWidgetPrivate::resolvePalette(uint inheritedMask)
{
inheritedPaletteResolveMask = inheritedMask;
QPalette naturalPalette = naturalWidgetPalette();
QPalette resolvedPalette = palette.resolve(naturalPalette);
updatePalette(resolvedPalette);
}
void Utility::updateShader() {
if(config->video.shader == "None") {
video.set(Video::Shader, (const char*)"");
video.set(Video::Filter, Video::FilterNearest);
} else if(config->video.shader == "Blur") {
video.set(Video::Shader, (const char*)"");
video.set(Video::Filter, Video::FilterLinear);
} else if(config->video.shader == "Display Emulation" && config->video.driver != "OpenGL") {
video.set(Video::Shader, (const char*)"");
video.set(Video::Filter, Video::FilterLinear);
} else if(config->video.shader == "Display Emulation") {
if(program->active) {
string pathname = program->path("Video Shaders/");
pathname.append("Display Emulation/");
pathname.append(presentation->systemName, ".shader/");
if(directory::exists(pathname)) {
video.set(Video::Shader, (const char*)pathname);
} else {
video.set(Video::Shader, (const char*)"");
video.set(Video::Filter, Video::FilterLinear);
}
} else {
video.set(Video::Shader, (const char*)"");
video.set(Video::Filter, Video::FilterLinear);
}
} else {
video.set(Video::Shader, (const char*)config->video.shader);
}
updatePalette();
}
void SmackerPlayer::updateFrame() {
if (!_smackerDecoder || !_smackerSurface)
return;
const Graphics::Surface *smackerFrame = _smackerDecoder->decodeNextFrame();
if (_smackerFirst) {
_smackerSurface->setSmackerFrame(smackerFrame);
if (_drawX < 0 || _drawY < 0) {
if (_doubleSurface) {
_drawX = 320 - _smackerDecoder->getWidth();
_drawY = 240 - _smackerDecoder->getHeight();
} else {
_drawX = (640 - _smackerDecoder->getWidth()) / 2;
_drawY = (480 - _smackerDecoder->getHeight()) / 2;
}
}
_smackerSurface->getDrawRect().x = _drawX;
_smackerSurface->getDrawRect().y = _drawY;
_smackerFirst = false;
}
if (_smackerDecoder->hasDirtyPalette())
updatePalette();
}
K3ActiveLabelPrivate::K3ActiveLabelPrivate(K3ActiveLabel *qq)
: q(qq)
{
q->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
q->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
q->setFrameStyle(QFrame::NoFrame);
q->setFocusPolicy(Qt::TabFocus);
updatePalette();
}
void Screen::update() {
_ticks = _vm->_system->getMillis();
updatePalette();
if (_fullRefresh) {
// NOTE When playing a fullscreen/doubled Smacker video usually a full screen refresh is needed
_vm->_system->copyRectToScreen((const byte*)_backScreen->getPixels(), _backScreen->pitch, 0, 0, 640, 480);
_fullRefresh = false;
return;
}
_microTiles->clear();
for (RenderQueue::iterator it = _renderQueue->begin(); it != _renderQueue->end(); ++it) {
RenderItem &renderItem = (*it);
renderItem._refresh = true;
for (RenderQueue::iterator jt = _prevRenderQueue->begin(); jt != _prevRenderQueue->end(); ++jt) {
RenderItem &prevRenderItem = (*jt);
if (prevRenderItem == renderItem) {
prevRenderItem._refresh = false;
renderItem._refresh = false;
}
}
}
for (RenderQueue::iterator jt = _prevRenderQueue->begin(); jt != _prevRenderQueue->end(); ++jt) {
RenderItem &prevRenderItem = (*jt);
if (prevRenderItem._refresh)
_microTiles->addRect(Common::Rect(prevRenderItem._destX, prevRenderItem._destY, prevRenderItem._destX + prevRenderItem._width, prevRenderItem._destY + prevRenderItem._height));
}
for (RenderQueue::iterator it = _renderQueue->begin(); it != _renderQueue->end(); ++it) {
RenderItem &renderItem = (*it);
if (renderItem._refresh)
_microTiles->addRect(Common::Rect(renderItem._destX, renderItem._destY, renderItem._destX + renderItem._width, renderItem._destY + renderItem._height));
renderItem._refresh = true;
}
RectangleList *updateRects = _microTiles->getRectangles();
for (RenderQueue::iterator it = _renderQueue->begin(); it != _renderQueue->end(); ++it) {
RenderItem &renderItem = (*it);
for (RectangleList::iterator ri = updateRects->begin(); ri != updateRects->end(); ++ri)
blitRenderItem(renderItem, *ri);
}
SWAP(_renderQueue, _prevRenderQueue);
_renderQueue->clear();
for (RectangleList::iterator ri = updateRects->begin(); ri != updateRects->end(); ++ri) {
Common::Rect &r = *ri;
_vm->_system->copyRectToScreen((const byte*)_backScreen->getBasePtr(r.left, r.top), _backScreen->pitch, r.left, r.top, r.width(), r.height());
}
delete updateRects;
}
void
KdmItem::setWidgetAttribs(QWidget *widget)
{
widget->setStyle(style.guistyle);
widget->setPalette(style.palette);
::setWidgetAttribs(widget, style, style.frame);
widget->installEventFilter(this);
updatePalette(widget);
}
void PaletteViewControl::refresh()
{
updatePalette();
int sw = w/16;
int sh = h/16;
for(int i = 0; i < colors; i++) {
render(palette[i], i & (sw-1), i/sw);
}
InvalidateRect(NULL, FALSE);
}
TrackView::TrackView(SyncPage *page, QWidget *parent) :
QAbstractScrollArea(parent),
page(page),
windowRows(0),
readOnly(false),
dragging(false)
{
Q_ASSERT(page);
lineEdit = new QLineEdit(this);
lineEdit->setAutoFillBackground(true);
lineEdit->hide();
QDoubleValidator *lineEditValidator = new QDoubleValidator();
lineEditValidator->setNotation(QDoubleValidator::StandardNotation);
lineEditValidator->setLocale(QLocale::c());
lineEdit->setValidator(lineEditValidator);
QObject::connect(lineEdit, SIGNAL(editingFinished()), this, SLOT(onEditingFinished()));
viewport()->setAutoFillBackground(false);
setFocus(Qt::OtherFocusReason);
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
scrollPosX = 0;
scrollPosY = 0;
editRow = 0;
editTrack = 0;
selectionStart = selectionEnd = QPoint(0, 0);
updateFont(fontMetrics());
updatePalette();
stepPen = QPen();
lerpPen = QPen(QBrush(Qt::red), 2);
smoothPen = QPen(QBrush(Qt::green), 2);
rampPen = QPen(QBrush(Qt::blue), 2);
editBrush = Qt::yellow;
bookmarkBrush = QColor(128, 128, 255);
handCursor = QCursor(Qt::OpenHandCursor);
setMouseTracking(true);
setupScrollBars();
QObject::connect(horizontalScrollBar(), SIGNAL(valueChanged(int)), this, SLOT(onHScroll(int)));
QObject::connect(verticalScrollBar(), SIGNAL(valueChanged(int)), this, SLOT(onVScroll(int)));
QObject::connect(page, SIGNAL(trackHeaderChanged(int)), this, SLOT(onTrackHeaderChanged(int)));
QObject::connect(page, SIGNAL(trackDataChanged(int, int, int)), this, SLOT(onTrackDataChanged(int, int, int)));
}
void PlayQueueView::readConfig()
{
int origOpacity=backgroundOpacity;
int origBlur=backgroundBlur;
QString origCustomBackgroundFile=customBackgroundFile;
BackgroundImage origType=backgroundImageType;
setAutoExpand(Settings::self()->playQueueAutoExpand());
setStartClosed(Settings::self()->playQueueStartClosed());
backgroundImageType=(BackgroundImage)Settings::self()->playQueueBackground();
backgroundOpacity=Settings::self()->playQueueBackgroundOpacity();
backgroundBlur=Settings::self()->playQueueBackgroundBlur();
customBackgroundFile=Settings::self()->playQueueBackgroundFile();
setMode((ItemView::Mode)Settings::self()->playQueueView());
switch (backgroundImageType) {
case BI_None:
if (origType!=backgroundImageType) {
updatePalette();
previousBackground=QPixmap();
curentCover=QImage();
curentBackground=QPixmap();
view()->viewport()->update();
setImage(QImage());
}
break;
case BI_Cover:
if (BI_None==origType) {
updatePalette();
}
if ((origType!=backgroundImageType || backgroundOpacity!=origOpacity || backgroundBlur!=origBlur)) {
setImage(CurrentCover::self()->isValid() ? CurrentCover::self()->image() : QImage());
}
break;
case BI_Custom:
if (BI_None==origType) {
updatePalette();
}
if (origType!=backgroundImageType || backgroundOpacity!=origOpacity || backgroundBlur!=origBlur || origCustomBackgroundFile!=customBackgroundFile) {
setImage(QImage(customBackgroundFile));
}
break;
}
}
MapDisplay::MapDisplay()
: Display()
, manual_object_( NULL )
, loaded_( false )
, resolution_( 0.0f )
, width_( 0 )
, height_( 0 )
{
connect(this, SIGNAL( mapUpdated() ), this, SLOT( showMap() ));
topic_property_ = new RosTopicProperty( "Topic", "",
QString::fromStdString( ros::message_traits::datatype<nav_msgs::OccupancyGrid>() ),
"nav_msgs::OccupancyGrid topic to subscribe to.",
this, SLOT( updateTopic() ));
alpha_property_ = new FloatProperty( "Alpha", 0.7,
"Amount of transparency to apply to the map.",
this, SLOT( updateAlpha() ));
alpha_property_->setMin( 0 );
alpha_property_->setMax( 1 );
color_scheme_property_ = new EnumProperty( "Color Scheme", "map", "How to color the occupancy values.",
this, SLOT( updatePalette() ));
// Option values here must correspond to indices in palette_textures_ array in onInitialize() below.
color_scheme_property_->addOption( "map", 0 );
color_scheme_property_->addOption( "costmap", 1 );
draw_under_property_ = new Property( "Draw Behind", false,
"Rendering option, controls whether or not the map is always"
" drawn behind everything else.",
this, SLOT( updateDrawUnder() ));
resolution_property_ = new FloatProperty( "Resolution", 0,
"Resolution of the map. (not editable)", this );
resolution_property_->setReadOnly( true );
width_property_ = new IntProperty( "Width", 0,
"Width of the map, in meters. (not editable)", this );
width_property_->setReadOnly( true );
height_property_ = new IntProperty( "Height", 0,
"Height of the map, in meters. (not editable)", this );
height_property_->setReadOnly( true );
position_property_ = new VectorProperty( "Position", Ogre::Vector3::ZERO,
"Position of the bottom left corner of the map, in meters. (not editable)",
this );
position_property_->setReadOnly( true );
orientation_property_ = new QuaternionProperty( "Orientation", Ogre::Quaternion::IDENTITY,
"Orientation of the map. (not editable)",
this );
orientation_property_->setReadOnly( true );
}
bool
KdmItem::eventFilter(QObject *o, QEvent *e)
{
if (e->type() == QEvent::WindowActivate ||
e->type() == QEvent::WindowDeactivate ||
e->type() == QEvent::EnabledChange)
{
updatePalette((QWidget *)o);
} else if (e->type() == QEvent::ChildAdded) {
::setWidgetAttribs(myWidget, style, style.frame);
}
return false;
}
static void updateWidget(EditorWidget *my_widget,QWidget *widget){
QPalette pal(widget->palette());
updatePalette(my_widget,widget,pal);
if(override_default_qt_colors)
widget->setPalette(pal);
else
widget->setPalette(sys_palette);
//QFont font=QFont("Bitstream Vera Sans Mono",4);
//widget->setFont(QApplication::font());
}
void TrackView::changeEvent(QEvent *event)
{
switch (event->type()) {
case QEvent::FontChange:
updateFont(fontMetrics());
update();
break;
case QEvent::PaletteChange:
updatePalette();
break;
default: ;
}
}
EffectsListWidget::EffectsListWidget(QWidget *parent) :
QTreeWidget(parent)
{
setColumnCount(1);
setDragEnabled(true);
setAcceptDrops(false);
setHeaderHidden(true);
setFrameShape(QFrame::NoFrame);
setAutoFillBackground(false);
setRootIsDecorated(true);
setIndentation(10);
//setSelectionMode(QAbstractItemView::ExtendedSelection);
setDragDropMode(QAbstractItemView::DragOnly);
updatePalette();
connect(this, &EffectsListWidget::activated, this, &EffectsListWidget::slotExpandItem);
}
void ToucheEngine::res_loadRoom(int num) {
debugC(9, kDebugResource, "ToucheEngine::res_loadRoom() num=%d flag115=%d", num, _flagsTable[115]);
debug(0, "Setting up room %d", num);
const uint32 offsInfo = res_getDataOffset(kResourceTypeRoomInfo, num);
_fData.seek(offsInfo);
_fData.skip(2);
const int roomImageNum = _fData.readUint16LE();
_fData.skip(2);
for (int i = 0; i < 256; ++i) {
_fData.read(&_paletteBuffer[i * 4], 3);
_paletteBuffer[i * 4 + 3] = 0;
}
const uint32 offsImage = res_getDataOffset(kResourceTypeRoomImage, roomImageNum);
_fData.seek(offsImage);
res_loadBackdrop();
bool updateScreenPalette = _flagsTable[115] == 0;
// Workaround to what appears to be a scripting bug. Scripts 27 and 100 triggers
// a palette fading just after loading a room. Catch this, so that only *one*
// palette refresh occurs.
if ((_currentEpisodeNum == 27 && _currentRoomNum == 56 && num == 34) ||
(_currentEpisodeNum == 100 && _currentRoomNum == 2 && num == 1)) {
updateScreenPalette = false;
}
if (updateScreenPalette) {
updatePalette();
} else {
setPalette(0, 255, 0, 0, 0);
}
_currentRoomNum = num;
_updatedRoomAreasTable[0] = 1;
_fullRedrawCounter = 1;
_roomNeedRedraw = true;
_sequenceEntryTable[5].sprNum = -1;
_sequenceEntryTable[5].seqNum = -1;
_sequenceEntryTable[6].sprNum = -1;
_sequenceEntryTable[6].seqNum = -1;
}
void Screen::forceFadeOut() {
const int FADE_AMOUNT = 2;
bool repeatFlag;
byte *srcP;
int count;
do {
repeatFlag = false;
for (srcP = &_tempPalette[0], count = 0; count < PALETTE_SIZE; ++count, ++srcP) {
int v = *srcP;
if (v) {
repeatFlag = true;
*srcP = MAX((int)*srcP - FADE_AMOUNT, 0);
}
}
updatePalette();
_vm->_events->pollEventsAndWait();
} while (repeatFlag && !_vm->shouldQuit());
}
void Screen::forceFadeIn() {
Common::fill(&_tempPalette[0], &_tempPalette[PALETTE_SIZE], 0);
const int FADE_AMOUNT = 2;
bool repeatFlag;
do {
repeatFlag = false;
const byte *srcP = &_rawPalette[0];
byte *destP = &_tempPalette[0];
for (int idx = 0; idx < PALETTE_SIZE; ++idx, ++srcP, ++destP) {
if (*destP != *srcP) {
repeatFlag = true;
*destP = MIN((int)*destP + FADE_AMOUNT, (int)*srcP);
}
}
updatePalette();
_vm->_events->pollEventsAndWait();
} while (repeatFlag);
}
MainWindow::MainWindow() : QWidget()
, _positionUpdatedTimer(this)
, _body(this)
, _icon(CreateIcon())
, _titleText(qsl("Telegram")) {
subscribe(Theme::Background(), [this](const Theme::BackgroundUpdate &data) {
if (data.paletteChanged()) {
if (_title) {
_title->update();
}
updatePalette();
}
});
subscribe(Global::RefUnreadCounterUpdate(), [this] { updateUnreadCounter(); });
subscribe(Global::RefWorkMode(), [this](DBIWorkMode mode) { workmodeUpdated(mode); });
subscribe(Messenger::Instance().authSessionChanged(), [this] { checkAuthSession(); });
checkAuthSession();
_isActiveTimer.setCallback([this] { updateIsActive(0); });
_inactivePressTimer.setCallback([this] { setInactivePress(false); });
}
void MainWindow::init() {
Expects(!windowHandle());
createWinId();
initHook();
updateWindowIcon();
connect(windowHandle(), &QWindow::activeChanged, this, [this] { handleActiveChanged(); }, Qt::QueuedConnection);
connect(windowHandle(), &QWindow::windowStateChanged, this, [this](Qt::WindowState state) { handleStateChanged(state); });
_positionUpdatedTimer->setSingleShot(true);
connect(_positionUpdatedTimer, SIGNAL(timeout()), this, SLOT(savePositionByTimer()));
updatePalette();
if ((_title = Platform::CreateTitleWidget(this))) {
_title->init();
}
initSize();
updateUnreadCounter();
}
void PlayQueueView::setMode(ItemView::Mode m)
{
if (m==mode || (ItemView::Mode_GroupedTree!=m && ItemView::Mode_Table!=m)) {
return;
}
if (ItemView::Mode_Table==mode) {
treeView->saveHeader();
}
switch (m) {
case ItemView::Mode_GroupedTree:
if (!groupedView) {
groupedView=new PlayQueueGroupedView(this);
groupedView->setContextMenuPolicy(Qt::ActionsContextMenu);
groupedView->setIndentation(0);
groupedView->setItemsExpandable(false);
groupedView->setExpandsOnDoubleClick(false);
groupedView->installFilter(new KeyEventHandler(groupedView, removeFromAction));
addWidget(groupedView);
connect(groupedView, SIGNAL(itemsSelected(bool)), SIGNAL(itemsSelected(bool)));
connect(groupedView, SIGNAL(doubleClicked(const QModelIndex &)), SIGNAL(doubleClicked(const QModelIndex &)));
updatePalette();
#ifdef Q_OS_MAC
groupedView->setAttribute(Qt::WA_MacShowFocusRect, 0);
#endif
groupedView->setProperty(ProxyStyle::constModifyFrameProp, ProxyStyle::VF_Top);
}
break;
case ItemView::Mode_Table:
if (!treeView) {
treeView=new PlayQueueTreeView(this);
treeView->setContextMenuPolicy(Qt::ActionsContextMenu);
treeView->installFilter(new KeyEventHandler(treeView, removeFromAction));
treeView->initHeader();
addWidget(treeView);
connect(treeView, SIGNAL(itemsSelected(bool)), SIGNAL(itemsSelected(bool)));
connect(treeView, SIGNAL(doubleClicked(const QModelIndex &)), SIGNAL(doubleClicked(const QModelIndex &)));
updatePalette();
#ifdef Q_OS_MAC
treeView->setAttribute(Qt::WA_MacShowFocusRect, 0);
#endif
treeView->setProperty(ProxyStyle::constModifyFrameProp, ProxyStyle::VF_Top);
}
default:
break;
}
QAbstractItemModel *model=0;
QList<QAction *> actions;
if (ItemView::Mode_Count!=mode) {
QAbstractItemView *v=view();
model=v->model();
v->setModel(0);
actions=v->actions();
}
mode=m;
QAbstractItemView *v=view();
v->setModel(model);
if (!actions.isEmpty() && v->actions().isEmpty()) {
v->addActions(actions);
}
if (ItemView::Mode_Table==mode) {
treeView->initHeader();
}
setCurrentWidget(static_cast<QWidget *>(view()));
if (spinner) {
spinner->setWidget(view());
if (spinner->isActive()) {
spinner->start();
}
}
if (msgOverlay) {
msgOverlay->setWidget(view());
}
}
static void updateApplication(EditorWidget *my_widget,QApplication *app){
QPalette pal(app->palette());
updatePalette(my_widget,NULL,pal);
app->setPalette(pal);
}
Highlighter::Highlighter(QTextDocument* parent)
: QSyntaxHighlighter(parent)
, m_Palette(std::make_shared<PythonPalette>(PythonPaletteManager::instance().palette()))
{
updatePalette();
}
void MapDisplay::showMap()
{
if (current_map_.data.empty())
{
return;
}
if( !validateFloats( current_map_ ))
{
setStatus( StatusProperty::Error, "Map", "Message contained invalid floating point values (nans or infs)" );
return;
}
if( current_map_.info.width * current_map_.info.height == 0 )
{
std::stringstream ss;
ss << "Map is zero-sized (" << current_map_.info.width << "x" << current_map_.info.height << ")";
setStatus( StatusProperty::Error, "Map", QString::fromStdString( ss.str() ));
return;
}
setStatus( StatusProperty::Ok, "Message", "Map received" );
ROS_DEBUG( "Received a %d X %d map @ %.3f m/pix\n",
current_map_.info.width,
current_map_.info.height,
current_map_.info.resolution );
float resolution = current_map_.info.resolution;
int width = current_map_.info.width;
int height = current_map_.info.height;
Ogre::Vector3 position( current_map_.info.origin.position.x,
current_map_.info.origin.position.y,
current_map_.info.origin.position.z );
Ogre::Quaternion orientation( current_map_.info.origin.orientation.w,
current_map_.info.origin.orientation.x,
current_map_.info.origin.orientation.y,
current_map_.info.origin.orientation.z );
frame_ = current_map_.header.frame_id;
if (frame_.empty())
{
frame_ = "/map";
}
unsigned int pixels_size = width * height;
unsigned char* pixels = new unsigned char[pixels_size];
memset(pixels, 255, pixels_size);
bool map_status_set = false;
unsigned int num_pixels_to_copy = pixels_size;
if( pixels_size != current_map_.data.size() )
{
std::stringstream ss;
ss << "Data size doesn't match width*height: width = " << width
<< ", height = " << height << ", data size = " << current_map_.data.size();
setStatus( StatusProperty::Error, "Map", QString::fromStdString( ss.str() ));
map_status_set = true;
// Keep going, but don't read past the end of the data.
if( current_map_.data.size() < pixels_size )
{
num_pixels_to_copy = current_map_.data.size();
}
}
memcpy( pixels, ¤t_map_.data[0], num_pixels_to_copy );
Ogre::DataStreamPtr pixel_stream;
pixel_stream.bind( new Ogre::MemoryDataStream( pixels, pixels_size ));
if( !texture_.isNull() )
{
Ogre::TextureManager::getSingleton().remove( texture_->getName() );
texture_.setNull();
}
static int tex_count = 0;
std::stringstream ss;
ss << "MapTexture" << tex_count++;
try
{
texture_ = Ogre::TextureManager::getSingleton().loadRawData( ss.str(), Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME,
pixel_stream, width, height, Ogre::PF_L8, Ogre::TEX_TYPE_2D,
0);
if( !map_status_set )
{
setStatus( StatusProperty::Ok, "Map", "Map OK" );
}
}
catch(Ogre::RenderingAPIException&)
{
Ogre::Image image;
pixel_stream->seek(0);
float fwidth = width;
float fheight = height;
if( width > height )
{
float aspect = fheight / fwidth;
fwidth = 2048;
fheight = fwidth * aspect;
}
else
{
float aspect = fwidth / fheight;
fheight = 2048;
fwidth = fheight * aspect;
}
{
std::stringstream ss;
ss << "Map is larger than your graphics card supports. Downsampled from [" << width << "x" << height << "] to [" << fwidth << "x" << fheight << "]";
setStatus(StatusProperty::Ok, "Map", QString::fromStdString( ss.str() ));
}
ROS_WARN("Failed to create full-size map texture, likely because your graphics card does not support textures of size > 2048. Downsampling to [%d x %d]...", (int)fwidth, (int)fheight);
//ROS_INFO("Stream size [%d], width [%f], height [%f], w * h [%f]", pixel_stream->size(), width, height, width * height);
image.loadRawData(pixel_stream, width, height, Ogre::PF_L8);
image.resize(fwidth, fheight, Ogre::Image::FILTER_NEAREST);
ss << "Downsampled";
texture_ = Ogre::TextureManager::getSingleton().loadImage(ss.str(), Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME, image);
}
delete [] pixels;
Ogre::Pass* pass = material_->getTechnique(0)->getPass(0);
Ogre::TextureUnitState* tex_unit = NULL;
if (pass->getNumTextureUnitStates() > 0)
{
tex_unit = pass->getTextureUnitState(0);
}
else
{
tex_unit = pass->createTextureUnitState();
}
tex_unit->setTextureName(texture_->getName());
tex_unit->setTextureFiltering( Ogre::TFO_NONE );
updatePalette();
resolution_property_->setValue( resolution );
width_property_->setValue( width );
height_property_->setValue( height );
position_property_->setVector( position );
orientation_property_->setQuaternion( orientation );
transformMap();
manual_object_->setVisible( true );
scene_node_->setScale( resolution * width, resolution * height, 1.0 );
context_->queueRender();
}
void QGraphicsWidgetPrivate::setPalette_helper(const QPalette &palette)
{
if (this->palette == palette && this->palette.resolve() == palette.resolve())
return;
updatePalette(palette);
}