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#3782 - World Z axis always vertical for non-free camera

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This commit is contained in:
Enrico Turri 2020-03-09 15:23:29 +01:00
parent 6723b5f3cd
commit 6c36577e8e
4 changed files with 12 additions and 3 deletions
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8
src/slic3r/GUI/Plater.cpp
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@ -2245,6 +2245,14 @@ void Plater::priv::update_ui_from_settings()
// $self->{buttons_sizer}->Layout;
// }
camera.set_type(wxGetApp().app_config->get("use_perspective_camera"));
if (wxGetApp().app_config->get("use_free_camera") != "1")
{
// forces camera right vector to be parallel to XY plane
if (std::abs(camera.get_dir_right()(2)) > EPSILON)
camera.look_at(camera.get_position(), camera.get_target(), Vec3d::UnitZ());
}
view3D->get_canvas3d()->update_ui_from_settings();
preview->get_canvas3d()->update_ui_from_settings();
}