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Recenter the scene resets the FOV

This commit is contained in:
Maxime Gimeno 2020-10-01 10:05:18 +02:00
parent a175741570
commit e75b70064a
1 changed files with 7 additions and 3 deletions
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10
GraphicsView/include/CGAL/Qt/camera_impl.h
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@ -895,13 +895,17 @@ Vec Camera::pointUnderPixel(const QPoint &pixel, bool &found) const {
/*! Moves the Camera so that the entire scene is visible.
Simply calls fitSphere() on a sphere defined by sceneCenter() and
sceneRadius().
Calls fitSphere() on a sphere defined by sceneCenter() and
sceneRadius(), and resets the default FOV.
You will typically use this method in CGAL::QGLViewer::init() after you defined a new
sceneRadius(). */
CGAL_INLINE_FUNCTION
void Camera::showEntireScene() { fitSphere(sceneCenter(), sceneRadius()); }
void Camera::showEntireScene()
{
setFieldOfView(CGAL_PI/4.0);
fitSphere(sceneCenter(), sceneRadius());
}
/*! Moves the Camera so that its sceneCenter() is projected on the center of the
window. The orientation() and fieldOfView() are unchanged.