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Core: Fit all : Do not process SoSkipBoundingGroup

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This commit is contained in:
PaddleStroke
2025-08-01 17:35:58 +02:00
committed by Chris Hennes
parent 3a7298f95a
commit 53f1f112e0
1 changed files with 21 additions and 23 deletions
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44
src/Gui/View3DInventorViewer.cpp
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@@ -3393,18 +3393,6 @@ SbBox3f View3DInventorViewer::getBoundingBox() const
void View3DInventorViewer::viewAll()
{
SbBox3f box = getBoundingBox();
if (box.isEmpty()) {
return;
}
SbSphere sphere;
sphere.circumscribe(box);
if (sphere.getRadius() == 0) {
return;
}
// in the scene graph we may have objects which we want to exclude
// when doing a fit all. Such objects must be part of the group
// SoSkipBoundingGroup.
@@ -3420,20 +3408,30 @@ void View3DInventorViewer::viewAll()
group->mode = SoSkipBoundingGroup::EXCLUDE_BBOX;
}
// Set the height angle to 45 deg
SoCamera* cam = this->getSoRenderManager()->getCamera();
SbBox3f box = getBoundingBox();
if (cam && cam->getTypeId().isDerivedFrom(SoPerspectiveCamera::getClassTypeId())) {
static_cast<SoPerspectiveCamera*>(cam)->heightAngle = (float)(std::numbers::pi / 4.0); // NOLINT
}
if (!box.isEmpty()) {
SbSphere sphere;
sphere.circumscribe(box);
if (sphere.getRadius() != 0) {
// Set the height angle to 45 deg
SoCamera* cam = this->getSoRenderManager()->getCamera();
if (isAnimationEnabled()) {
animatedViewAll(10, 20); // NOLINT
}
if (cam && cam->getTypeId().isDerivedFrom(SoPerspectiveCamera::getClassTypeId())) {
static_cast<SoPerspectiveCamera*>(cam)->heightAngle =
(float)(std::numbers::pi / 4.0); // NOLINT
}
// make sure everything is visible
if (cam) {
cam->viewAll(getSoRenderManager()->getSceneGraph(), this->getSoRenderManager()->getViewportRegion());
if (isAnimationEnabled()) {
animatedViewAll(10, 20); // NOLINT
}
// make sure everything is visible
if (cam) {
cam->viewAll(getSoRenderManager()->getSceneGraph(),
this->getSoRenderManager()->getViewportRegion());
}
}
}
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