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Integrated visualization modules to changelist 20202

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p4#: 20204
This commit is contained in:
Magne Sjaastad
2013-01-21 16:01:46 +01:00
parent e88f62abcf
commit 56e61ea468
61 changed files with 1844 additions and 316 deletions
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cafViewer/cafCadNavigation.cpp
+17 -7
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@@ -49,23 +49,27 @@ bool caf::CadNavigation::handleInputEvent(QInputEvent* inputEvent)
{
if (! inputEvent) return false;
bool isEventHandled = false;
switch (inputEvent->type())
{
case QEvent::MouseButtonPress:
{
QMouseEvent * me = static_cast<QMouseEvent*>( inputEvent);
int translatedMousePosX = me->x();
int translatedMousePosY = m_viewer->height() - me->y();
if (me->button() == Qt::MidButton)
{
if (me->modifiers() & Qt::ShiftModifier)
{
m_trackball->startNavigation(cvf::ManipulatorTrackball::PAN, me->x(), me->y());
m_trackball->startNavigation(cvf::ManipulatorTrackball::PAN, translatedMousePosX, translatedMousePosY);
m_isRotating = true;
isEventHandled = true;
}
else if (me->modifiers() == Qt::NoModifier)
{
cvf::HitItemCollection hic;
bool hitSomething = m_viewer->rayPick(me->x(), me->y(), &hic);
bool hitSomething = m_viewer->rayPick(translatedMousePosX, translatedMousePosY, &hic);
if (hitSomething)
{
@@ -78,7 +82,7 @@ bool caf::CadNavigation::handleInputEvent(QInputEvent* inputEvent)
initializeRotationCenter();
}
m_trackball->startNavigation(cvf::ManipulatorTrackball::ROTATE, me->x(), me->y());
m_trackball->startNavigation(cvf::ManipulatorTrackball::ROTATE, translatedMousePosX, translatedMousePosY);
//m_viewer->setCursor(RICursors::get(RICursors::ROTATE));
m_isRotating = true;
isEventHandled = true;
@@ -107,9 +111,12 @@ bool caf::CadNavigation::handleInputEvent(QInputEvent* inputEvent)
if (m_isRotCenterInitialized)
{
QMouseEvent * me = static_cast<QMouseEvent*>( inputEvent);
int translatedMousePosX = me->x();
int translatedMousePosY = m_viewer->height() - me->y();
if (m_isRotating)
{
bool needRedraw = m_trackball->updateNavigation(me->x(), me->y());
bool needRedraw = m_trackball->updateNavigation(translatedMousePosX, translatedMousePosY);
if (needRedraw)
{
m_viewer->update();
@@ -126,12 +133,15 @@ bool caf::CadNavigation::handleInputEvent(QInputEvent* inputEvent)
initializeRotationCenter();
if (m_isRotCenterInitialized)
{
QWheelEvent* we = static_cast<QWheelEvent*> ( inputEvent);
QWheelEvent* we = static_cast<QWheelEvent*>(inputEvent);
int translatedMousePosX = we->x();
int translatedMousePosY = m_viewer->height() - we->y();
cvf::ref<cvf::Ray> ray;
if (we->delta() > 0)
ray = m_viewer->mainCamera()->rayFromWinCoord(we->x(), we->y());
ray = m_viewer->mainCamera()->rayFromWindowCoordinates(translatedMousePosX, translatedMousePosY);
else
ray = m_viewer->mainCamera()->rayFromWinCoord((int)(1.0*we->x()), (int)(1.0*we->y()));
ray = m_viewer->mainCamera()->rayFromWindowCoordinates((int)(1.0*translatedMousePosX), (int)(1.0*translatedMousePosY));
if (ray.notNull() && abs(we->delta()) > 0)
{