drape_ptr<SequenceAnimation> GetPrettyMoveAnimation(ScreenBase const & screen, double startScale, double endScale,
m2::PointD const & startPt, m2::PointD const & endPt)
{
double const moveDuration = PositionInterpolator::GetMoveDuration(startPt, endPt, screen.PixelRectIn3d(), startScale);
ASSERT_GREATER(moveDuration, 0.0, ());
double const scaleFactor = moveDuration / kMaxAnimationTimeSec * 2.0;
auto sequenceAnim = make_unique_dp<SequenceAnimation>();
sequenceAnim->SetCustomType(kPrettyMoveAnim);
auto zoomOutAnim = make_unique_dp<MapLinearAnimation>();
zoomOutAnim->SetScale(startScale, startScale * scaleFactor);
zoomOutAnim->SetMaxDuration(kMaxAnimationTimeSec * 0.5);
//TODO (in future): Pass fixed duration instead of screen.
auto moveAnim = make_unique_dp<MapLinearAnimation>();
moveAnim->SetMove(startPt, endPt, screen);
moveAnim->SetMaxDuration(kMaxAnimationTimeSec);
auto zoomInAnim = make_unique_dp<MapLinearAnimation>();
zoomInAnim->SetScale(startScale * scaleFactor, endScale);
zoomInAnim->SetMaxDuration(kMaxAnimationTimeSec * 0.5);
sequenceAnim->AddAnimation(move(zoomOutAnim));
sequenceAnim->AddAnimation(move(moveAnim));
sequenceAnim->AddAnimation(move(zoomInAnim));
return sequenceAnim;
}
bool IsPanningAndRotate(ScreenBase const & s1, ScreenBase const & s2)
{
m2::RectD const & r1 = s1.GlobalRect().GetLocalRect();
m2::RectD const & r2 = s2.GlobalRect().GetLocalRect();
m2::PointD c1 = r1.Center();
m2::PointD c2 = r2.Center();
m2::PointD globPt(c1.x - r1.minX(),
c1.y - r1.minY());
m2::PointD p1 = s1.GtoP(s1.GlobalRect().ConvertFrom(c1)) - s1.GtoP(s1.GlobalRect().ConvertFrom(c1 + globPt));
m2::PointD p2 = s2.GtoP(s2.GlobalRect().ConvertFrom(c2)) - s2.GtoP(s2.GlobalRect().ConvertFrom(c2 + globPt));
return p1.EqualDxDy(p2, 0.00001);
}
bool CheckMinScale(ScreenBase const & screen)
{
m2::RectD const & r = screen.ClipRect();
m2::RectD const & worldR = df::GetWorldRect();
return (r.SizeX() <= worldR.SizeX() || r.SizeY() <= worldR.SizeY());
}
void Arrow3d::Render(ScreenBase const & screen, int zoomLevel, ref_ptr<dp::GpuProgramManager> mng)
{
// Unbind current VAO, because glVertexAttributePointer and glEnableVertexAttribute can affect it.
if (dp::GLExtensionsList::Instance().IsSupported(dp::GLExtensionsList::VertexArrayObject))
GLFunctions::glBindVertexArray(0);
if (!m_isInitialized)
{
Build();
m_isInitialized = true;
}
// Render shadow.
if (screen.isPerspective())
{
ref_ptr<dp::GpuProgram> shadowProgram = mng->GetProgram(gpu::ARROW_3D_SHADOW_PROGRAM);
RenderArrow(screen, shadowProgram, dp::Color(60, 60, 60, 60), 0.05f, false /* hasNormals */);
}
// Render arrow.
ref_ptr<dp::GpuProgram> arrowProgram = mng->GetProgram(gpu::ARROW_3D_PROGRAM);
dp::Color const color = df::GetColorConstant(GetStyleReader().GetCurrentStyle(),
m_obsoletePosition ? df::Arrow3DObsolete : df::Arrow3D);
RenderArrow(screen, arrowProgram, color, 0.0f, true /* hasNormals */);
arrowProgram->Unbind();
GLFunctions::glBindBuffer(0, gl_const::GLArrayBuffer);
}
bool CheckBorders(ScreenBase const & screen)
{
m2::RectD const & r = screen.ClipRect();
m2::RectD const & worldR = df::GetWorldRect();
return (r.IsRectInside(worldR) || worldR.IsRectInside(r));
}
bool Navigator::CheckBorders(ScreenBase const & screen) const
{
m2::RectD const & r = screen.ClipRect();
m2::RectD const & worldR = m_scales.GetWorldRect();
return (r.IsRectInside(worldR) || worldR.IsRectInside(r));
}
bool Navigator::CheckMinScale(ScreenBase const & screen) const
{
m2::RectD const & r = screen.ClipRect();
m2::RectD const & worldR = m_scales.GetWorldRect();
return (r.SizeX() <= worldR.SizeX() || r.SizeY() <= worldR.SizeY());
}
void ImageArea::onTimer( void )
{
ScreenBase * w = getCurrentViewer();
if ( w ) w->onTimer();
if ( _hide_cursor_timer > 0 )
{
_hide_cursor_timer -= g_config.timer_duration;
if ( _hide_cursor_timer <= 0 )
{
_hide_cursor_timer = 0;
emit hideCursor();
}
}
_cleanOldViewers();
}
void Navigator::SetFromRect(m2::AnyRectD const & r, uint32_t tileSize, double visualScale)
{
m2::RectD const & worldR = df::GetWorldRect();
ScreenBase tmp = m_Screen;
tmp.SetFromRect(r);
tmp = ScaleInto(tmp, worldR);
if (!CheckMaxScale(tmp, tileSize, visualScale))
{
int const scale = scales::GetUpperStyleScale() - 1;
m2::RectD newRect = df::GetRectForDrawScale(scale, r.Center());
CheckMinMaxVisibleScale(newRect, scale);
tmp = m_Screen;
tmp.SetFromRect(m2::AnyRectD(newRect));
ASSERT(CheckMaxScale(tmp, tileSize, visualScale), ());
}
void MyPosition::RenderAccuracy(ScreenBase const & screen, int zoomLevel,
ref_ptr<dp::GpuProgramManager> mng,
dp::UniformValuesStorage const & commonUniforms)
{
dp::UniformValuesStorage uniforms = commonUniforms;
m2::PointD accuracyPoint(m_position.x + m_accuracy, m_position.y);
float pixelAccuracy = (screen.GtoP(accuracyPoint) - screen.GtoP(m_position)).Length();
TileKey const key = GetTileKeyByPoint(m_position, ClipTileZoomByMaxDataZoom(zoomLevel));
math::Matrix<float, 4, 4> mv = key.GetTileBasedModelView(screen);
uniforms.SetMatrix4x4Value("modelView", mv.m_data);
m2::PointD const pos = MapShape::ConvertToLocal(m_position, key.GetGlobalRect().Center(), kShapeCoordScalar);
uniforms.SetFloatValue("u_position", pos.x, pos.y, 0.0f);
uniforms.SetFloatValue("u_accuracy", pixelAccuracy);
uniforms.SetFloatValue("u_opacity", 1.0f);
RenderPart(mng, uniforms, MY_POSITION_ACCURACY);
}
void BaseRenderGroup::Render(const ScreenBase & screen)
{
ref_ptr<dp::GpuProgram> shader = screen.isPerspective() ? m_shader3d : m_shader;
ASSERT(shader != nullptr, ());
ASSERT(m_generalUniforms != nullptr, ());
shader->Bind();
dp::ApplyState(m_state, shader);
dp::ApplyUniforms(*(m_generalUniforms.get()), shader);
}
void ImageArea::paintEvent(QPaintEvent *event)
{
QPainter painter(this);
if( !_enlarge_timer.isActive() && !_reduce_timer.isActive() )
{
if ( g_config.smooth_images )
{
painter.setRenderHint(QPainter::SmoothPixmapTransform);
painter.setRenderHint(QPainter::Antialiasing);
}
}
const QRect rect = event->rect();
painter.fillRect( rect, g_config.background_color );
double fitZoom = _image_viewer.computeCurrentFitZoom();
double zoom = _image_viewer.getZoom();
double zoomRatio = zoom/fitZoom;
if(!_front_viewer && !_dir_view && zoomRatio < 0.70 &&
(_enlarge_timer.isActive() || _reduce_timer.isActive() || _image_viewer.isBeingPinchZoomed() ) )
{
double transparency = (zoomRatio-_thumb_zoom/fitZoom)/(0.70-_thumb_zoom/fitZoom);
QTransform transform;
double zoom = 1.0+0.2*transparency;
transform.scale(zoom,zoom);
transform.translate(this->width()*(1.0-zoom)/2.0,this->height()*(1.0-zoom)/2.0);
painter.setTransform(transform);
_dir_viewer.onPaint( painter );
painter.resetTransform();
QColor c = g_config.background_color;
if(transparency > 0.01)
{
c.setAlphaF(transparency);
painter.fillRect( rect, c );
//painter.setOpacity(transparency);
_image_viewer.onPaint( painter );
}
} else {
ScreenBase * w = getCurrentViewer();
if ( w ) w->onPaint( painter );
}
}
ScreenBase const ScaleInto(ScreenBase const & screen, m2::RectD boundRect)
{
ReduceRectHack(boundRect);
ScreenBase res = screen;
double scale = 1;
m2::RectD clipRect = res.ClipRect();
ASSERT(boundRect.IsPointInside(clipRect.Center()), ("center point should be inside boundRect"));
if (clipRect.minX() < boundRect.minX())
{
double k = (boundRect.minX() - clipRect.Center().x) / (clipRect.minX() - clipRect.Center().x);
scale /= k;
clipRect.Scale(k);
}
if (clipRect.maxX() > boundRect.maxX())
{
double k = (boundRect.maxX() - clipRect.Center().x) / (clipRect.maxX() - clipRect.Center().x);
scale /= k;
clipRect.Scale(k);
}
if (clipRect.minY() < boundRect.minY())
{
double k = (boundRect.minY() - clipRect.Center().y) / (clipRect.minY() - clipRect.Center().y);
scale /= k;
clipRect.Scale(k);
}
if (clipRect.maxY() > boundRect.maxY())
{
double k = (boundRect.maxY() - clipRect.Center().y) / (clipRect.maxY() - clipRect.Center().y);
scale /= k;
clipRect.Scale(k);
}
res.Scale(scale);
res.SetOrg(clipRect.Center());
return res;
}
m2::PointD OverlayHandle::GetPivot(ScreenBase const & screen, bool perspective) const
{
m2::RectD r = GetPixelRect(screen, false);
m2::PointD size(0.5 * r.SizeX(), 0.5 * r.SizeY());
m2::PointD result = r.Center();
if (m_anchor & dp::Left)
result.x -= size.x;
else if (m_anchor & dp::Right)
result.x += size.x;
if (m_anchor & dp::Top)
result.y -= size.y;
else if (m_anchor & dp::Bottom)
result.y += size.y;
if (perspective)
result = screen.PtoP3d(result, -m_pivotZ / screen.GetScale());
return result;
}
ScreenBase const ShrinkInto(ScreenBase const & screen, m2::RectD boundRect)
{
ReduceRectHack(boundRect);
ScreenBase res = screen;
m2::RectD clipRect = res.ClipRect();
if (clipRect.minX() < boundRect.minX())
clipRect.Offset(boundRect.minX() - clipRect.minX(), 0);
if (clipRect.maxX() > boundRect.maxX())
clipRect.Offset(boundRect.maxX() - clipRect.maxX(), 0);
if (clipRect.minY() < boundRect.minY())
clipRect.Offset(0, boundRect.minY() - clipRect.minY());
if (clipRect.maxY() > boundRect.maxY())
clipRect.Offset(0, boundRect.maxY() - clipRect.maxY());
res.SetOrg(clipRect.Center());
// This assert fails near x = 180 (Philipines).
//ASSERT ( boundRect.IsRectInside(res.ClipRect()), (clipRect, res.ClipRect()) );
return res;
}
void MyPosition::RenderMyPosition(ScreenBase const & screen,
ref_ptr<dp::GpuProgramManager> mng,
dp::UniformValuesStorage const & commonUniforms)
{
if (screen.isPerspective() && m_isRoutingMode && m_showAzimuth)
{
m_arrow3d.SetPosition(m_position);
m_arrow3d.SetAzimuth(m_azimuth);
m_arrow3d.Render(screen, mng);
}
else
{
dp::UniformValuesStorage uniforms = commonUniforms;
uniforms.SetFloatValue("u_position", m_position.x, m_position.y, dp::depth::MY_POSITION_MARK);
uniforms.SetFloatValue("u_azimut", -(m_azimuth + screen.GetAngle()));
uniforms.SetFloatValue("u_opacity", 1.0);
RenderPart(mng, uniforms, (m_showAzimuth == true) ?
(m_obsoletePosition ? MY_POSITION_ARROW_GRAY : MY_POSITION_ARROW) :
MY_POSITION_POINT);
}
}
void SelectionShape::Render(ScreenBase const & screen, ref_ptr<dp::GpuProgramManager> mng,
dp::UniformValuesStorage const & commonUniforms)
{
ShowHideAnimation::EState state = m_animation.GetState();
if (state == ShowHideAnimation::STATE_VISIBLE ||
state == ShowHideAnimation::STATE_SHOW_DIRECTION)
{
dp::UniformValuesStorage uniforms = commonUniforms;
uniforms.SetFloatValue("u_position", m_position.x, m_position.y, -m_positionZ);
float accuracy = m_mapping.GetValue(m_animation.GetT());
if (screen.isPerspective())
{
m2::PointD const pt1 = screen.GtoP(m_position);
m2::PointD const pt2(pt1.x + 1, pt1.y);
float const scale = screen.PtoP3d(pt2).x - screen.PtoP3d(pt1).x;
accuracy /= scale;
}
uniforms.SetFloatValue("u_accuracy", accuracy);
uniforms.SetFloatValue("u_opacity", 1.0f);
m_renderNode->Render(mng, uniforms);
}
}
// static
void Animation::GetCurrentScreen(TPropertyCache const & properties, ScreenBase const & screen, ScreenBase & currentScreen)
{
currentScreen = screen;
if (!properties.empty())
{
double scale = currentScreen.GetScale();
double angle = currentScreen.GetAngle();
m2::PointD pos = currentScreen.GlobalRect().GlobalZero();
PropertyValue value;
if (GetCachedProperty(properties, Object::MapPlane, ObjectProperty::Scale, value))
scale = value.m_valueD;
if (GetCachedProperty(properties, Object::MapPlane, ObjectProperty::Angle, value))
angle = value.m_valueD;
if (GetCachedProperty(properties, Object::MapPlane, ObjectProperty::Position, value))
pos = value.m_valuePointD;
currentScreen.SetFromParams(pos, angle, scale);
}
}
bool Navigator::ScaleImpl(m2::PointD const & newPt1, m2::PointD const & newPt2,
m2::PointD const & oldPt1, m2::PointD const & oldPt2,
bool skipMinScaleAndBordersCheck,
bool doRotateScreen)
{
math::Matrix<double, 3, 3> newM = m_Screen.GtoPMatrix() * ScreenBase::CalcTransform(oldPt1, oldPt2, newPt1, newPt2);
double oldAngle = m_Screen.GetAngle();
ScreenBase tmp = m_Screen;
tmp.SetGtoPMatrix(newM);
if (!doRotateScreen)
tmp.Rotate(-(tmp.GetAngle() - oldAngle));
if (!skipMinScaleAndBordersCheck && !CheckMinScale(tmp))
return false;
m2::RectD const & worldR = m_scales.GetWorldRect();
if (!skipMinScaleAndBordersCheck && !CheckBorders(tmp))
{
if (CanShrinkInto(tmp, worldR))
tmp = ShrinkInto(tmp, worldR);
else
return false;
}
if (!CheckMaxScale(tmp))
return false;
// re-checking the borders, as we might violate them a bit (don't know why).
if (!CheckBorders(tmp))
tmp = ScaleInto(tmp, worldR);
m_Screen = tmp;
return true;
}
void MyPosition::RenderMyPosition(ScreenBase const & screen, int zoomLevel,
ref_ptr<dp::GpuProgramManager> mng,
dp::UniformValuesStorage const & commonUniforms)
{
if (m_showAzimuth)
{
m_arrow3d.SetPosition(m_position);
m_arrow3d.SetAzimuth(m_azimuth);
m_arrow3d.Render(screen, zoomLevel, mng);
}
else
{
dp::UniformValuesStorage uniforms = commonUniforms;
TileKey const key = GetTileKeyByPoint(m_position, ClipTileZoomByMaxDataZoom(zoomLevel));
math::Matrix<float, 4, 4> mv = key.GetTileBasedModelView(screen);
uniforms.SetMatrix4x4Value("modelView", mv.m_data);
m2::PointD const pos = MapShape::ConvertToLocal(m_position, key.GetGlobalRect().Center(), kShapeCoordScalar);
uniforms.SetFloatValue("u_position", pos.x, pos.y, dp::depth::MY_POSITION_MARK);
uniforms.SetFloatValue("u_azimut", -(m_azimuth + screen.GetAngle()));
uniforms.SetFloatValue("u_opacity", 1.0);
RenderPart(mng, uniforms, MY_POSITION_POINT);
}
}
bool MapFollowAnimation::GetProperty(TObject object, TProperty property, bool targetValue, PropertyValue & value) const
{
if (property == Animation::Position)
{
ScreenBase tmp = AnimationSystem::Instance().GetLastScreen();
if (targetValue)
{
tmp.SetFromParams(m_globalPosition, m_angleInterpolator.GetTargetAngle(), m_isAutoZoom ? m_scaleInterpolator.GetScale()
: m_scaleInterpolator.GetTargetScale());
tmp.MatchGandP3d(m_globalPosition, m_endPixelPosition);
}
else
{
double const scale = m_scaleInterpolator.GetScale() / m_scaleInterpolator.GetStartScale();
double const angle = m_angleInterpolator.GetAngle() - m_angleInterpolator.GetStartAngle();
m2::PointD offset = m_offsetInterpolator.GetPosition() * scale;
offset.Rotate(angle);
m2::PointD pos = m_globalPosition + offset;
tmp.SetFromParams(m_globalPosition, m_angleInterpolator.GetAngle(), m_scaleInterpolator.GetScale());
tmp.MatchGandP3d(pos, m_endPixelPosition);
}
value = PropertyValue(tmp.GetOrg());
return true;
}
if (property == Animation::Angle)
{
value = PropertyValue(targetValue ? m_angleInterpolator.GetTargetAngle() : m_angleInterpolator.GetAngle());
return true;
}
if (property == Animation::Scale)
{
value = PropertyValue((targetValue && !m_isAutoZoom) ? m_scaleInterpolator.GetTargetScale()
: m_scaleInterpolator.GetScale());
return true;
}
ASSERT(false, ("Wrong property:", property));
return false;
}
void ImageArea::onKeyPress( QKeyEvent * event )
{
ScreenBase * w = getCurrentViewer();
if ( w ) w->onKeyPress( event );
}
drape_ptr<SequenceAnimation> GetPrettyFollowAnimation(ScreenBase const & startScreen, m2::PointD const & userPos, double targetScale,
double targetAngle, m2::PointD const & endPixelPos)
{
auto sequenceAnim = make_unique_dp<SequenceAnimation>();
sequenceAnim->SetCustomType(kPrettyFollowAnim);
m2::RectD const viewportRect = startScreen.PixelRectIn3d();
ScreenBase tmp = startScreen;
tmp.SetAngle(targetAngle);
tmp.MatchGandP3d(userPos, viewportRect.Center());
double const moveDuration = PositionInterpolator::GetMoveDuration(startScreen.GetOrg(), tmp.GetOrg(), startScreen);
ASSERT_GREATER(moveDuration, 0.0, ());
double const scaleFactor = moveDuration / kMaxAnimationTimeSec * 2.0;
tmp = startScreen;
if (moveDuration > 0.0)
{
tmp.SetScale(startScreen.GetScale() * scaleFactor);
auto zoomOutAnim = make_unique_dp<MapLinearAnimation>();
zoomOutAnim->SetScale(startScreen.GetScale(), tmp.GetScale());
zoomOutAnim->SetMaxDuration(kMaxAnimationTimeSec * 0.5);
sequenceAnim->AddAnimation(move(zoomOutAnim));
tmp.MatchGandP3d(userPos, viewportRect.Center());
auto moveAnim = make_unique_dp<MapLinearAnimation>();
moveAnim->SetMove(startScreen.GetOrg(), tmp.GetOrg(), viewportRect, tmp.GetScale());
moveAnim->SetMaxDuration(kMaxAnimationTimeSec);
sequenceAnim->AddAnimation(move(moveAnim));
}
auto followAnim = make_unique_dp<MapFollowAnimation>(tmp, userPos, endPixelPos,
targetScale, targetAngle,
false /* isAutoZoom */);
followAnim->SetMaxDuration(kMaxAnimationTimeSec * 0.5);
sequenceAnim->AddAnimation(move(followAnim));
return sequenceAnim;
}
inline m2::PointD GtoP(m2::PointD const & p) const { return m_currentModelView.GtoP(p); }
/// @name Manipulating with model view
//@{
inline m2::PointD PtoG(m2::PointD const & p) const { return m_currentModelView.PtoG(p); }
bool ReadManager::MustDropAllTiles(ScreenBase const & screen) const
{
int const oldScale = df::GetDrawTileScale(m_currentViewport);
int const newScale = df::GetDrawTileScale(screen);
return (oldScale != newScale) || !m_currentViewport.GlobalRect().IsIntersect(screen.GlobalRect());
}
double CalculateScale(ScreenBase const & screen, m2::RectD const & localRect)
{
m2::RectD const pixelRect = screen.PixelRect();
return max(localRect.SizeX() / pixelRect.SizeX(), localRect.SizeY() / pixelRect.SizeY());
}
bool ScreenConfig::makeScreens()
{
// make screens
for(int i = 0; i < _screenInfoList.size(); i++)
{
ScreenBase * screen = NULL;
if(_screenInfoList[i]->myChannel->stereoMode == "MONO")
{
screen = new ScreenMono();
screen->_myInfo = _screenInfoList[i];
screen->init(ScreenMono::CENTER);
}
else if(_screenInfoList[i]->myChannel->stereoMode == "LEFT")
{
//screen = new ScreenMono();
screen = new ScreenStereo();
screen->_myInfo = _screenInfoList[i];
//screen->init(ScreenMono::LEFT);
screen->init(osg::DisplaySettings::LEFT_EYE);
}
else if(_screenInfoList[i]->myChannel->stereoMode == "RIGHT")
{
//screen = new ScreenMono();
screen = new ScreenStereo();
screen->_myInfo = _screenInfoList[i];
//screen->init(ScreenMono::RIGHT);
screen->init(osg::DisplaySettings::RIGHT_EYE);
}
else if(_screenInfoList[i]->myChannel->stereoMode
== "HORIZONTAL_INTERLACE")
{
screen = new ScreenStereo();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::HORIZONTAL_INTERLACE);
}
else if(_screenInfoList[i]->myChannel->stereoMode
== "VERTICAL_INTERLACE")
{
screen = new ScreenStereo();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::VERTICAL_INTERLACE);
}
else if(_screenInfoList[i]->myChannel->stereoMode == "VERTICAL_SPLIT")
{
screen = new ScreenStereo();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::VERTICAL_SPLIT);
}
else if(_screenInfoList[i]->myChannel->stereoMode == "HORIZONTAL_SPLIT")
{
screen = new ScreenStereo();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::HORIZONTAL_SPLIT);
}
else if(_screenInfoList[i]->myChannel->stereoMode == "ANAGLYPHIC")
{
screen = new ScreenStereo();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::ANAGLYPHIC);
}
else if(_screenInfoList[i]->myChannel->stereoMode == "CHECKERBOARD")
{
screen = new ScreenStereo();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::CHECKERBOARD);
}
else if(_screenInfoList[i]->myChannel->stereoMode == "QUAD_BUFFER")
{
screen = new ScreenStereo();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::QUAD_BUFFER);
}
else if(_screenInfoList[i]->myChannel->stereoMode == "MULTI_VIEWER")
{
screen = new ScreenMVStencil();
screen->_myInfo = _screenInfoList[i];
screen->init();
}
else if(_screenInfoList[i]->myChannel->stereoMode
== "MULTI_VIEWER_LEFT")
{
screen = new ScreenMVStencil();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::LEFT_EYE);
}
else if(_screenInfoList[i]->myChannel->stereoMode
== "MULTI_VIEWER_RIGHT")
{
screen = new ScreenMVStencil();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::RIGHT_EYE);
}
#ifdef WITH_SCREEN_MULTI_VIEWER
else if(_screenInfoList[i]->myChannel->stereoMode == "MULTI_VIEWER_AP")
{
screen = new ScreenMVShader();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::LEFT_EYE);
}
else if(_screenInfoList[i]->myChannel->stereoMode == "MULTI_VIEWER_AP_LEFT")
{
screen = new ScreenMVShader();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::LEFT_EYE);
}
else if(_screenInfoList[i]->myChannel->stereoMode == "MULTI_VIEWER_AP_RIGHT")
{
screen = new ScreenMVShader();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::RIGHT_EYE);
}
else if(_screenInfoList[i]->myChannel->stereoMode == "MULTI_VIEWER_AP_HORIZONTAL_INTERLACE")
{
screen = new ScreenMVShader();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::HORIZONTAL_INTERLACE);
}
#endif
else if(_screenInfoList[i]->myChannel->stereoMode
== "MULTI_VIEWER_2_LEFT")
{
screen = new ScreenMVZones();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::LEFT_EYE);
}
else if(_screenInfoList[i]->myChannel->stereoMode
== "MULTI_VIEWER_2_RIGHT")
{
screen = new ScreenMVZones();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::RIGHT_EYE);
}
else if(_screenInfoList[i]->myChannel->stereoMode
== "MULTI_VIEWER_2_HORIZONTAL_INTERLACE")
{
screen = new ScreenMVZones();
screen->_myInfo = _screenInfoList[i];
screen->init(osg::DisplaySettings::HORIZONTAL_INTERLACE);
}
else if(_screenInfoList[i]->myChannel->stereoMode
== "MULTI_VIEWER_MASTER")
{
screen = new ScreenMVMaster();
screen->_myInfo = _screenInfoList[i];
screen->init();
}
else if(_screenInfoList[i]->myChannel->stereoMode == "FIXED_VIEWER")
{
screen = new ScreenFixedViewer();
screen->_myInfo = _screenInfoList[i];
screen->init();
}
else if(_screenInfoList[i]->myChannel->stereoMode == "HMD")
{
screen = new ScreenHMD();
screen->_myInfo = _screenInfoList[i];
screen->init(-1);
}
else if(_screenInfoList[i]->myChannel->stereoMode
== "INTERLACED_TOP_BOTTOM")
{
screen = new ScreenInterlacedTopBottom();
screen->_myInfo = _screenInfoList[i];
screen->init();
}
#ifdef WITH_INTERLEAVER
else if(_screenInfoList[i]->myChannel->stereoMode == "LENTICULAR")
{
screen = new ScreenLenticular();
screen->_myInfo = _screenInfoList[i];
screen->init();
}
#endif
if(screen)
{
_screenList.push_back(screen);
}
else
{
std::cerr << "No Screen type matching stereo mode: "
<< _screenInfoList[i]->myChannel->stereoMode << std::endl;
return false;
}
}
return true;
}
math::Matrix<float, 4, 4> TileKey::GetTileBasedModelView(ScreenBase const & screen) const
{
return screen.GetModelView(GetGlobalRect().Center(), kShapeCoordScalar);
}
void ImageArea::onWheel( QWheelEvent * event )
{
ScreenBase * w = getCurrentViewer();
if ( w ) w->onWheel( event );
}