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Tech ENABLE_WORLD_COORDINATE - Fixed unconstrained scaling of volumes in local coordinates

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This commit is contained in:
enricoturri1966 2021-10-26 13:58:53 +02:00
parent 4442e79fa6
commit 7ec4957269
3 changed files with 19 additions and 5 deletions
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4
src/slic3r/GUI/GUI_ObjectManipulation.cpp
View File

@ -709,7 +709,11 @@ void ObjectManipulation::update_if_dirty()
if (selection.requires_uniform_scale()) {
m_lock_bnt->SetLock(true);
#if ENABLE_WORLD_COORDINATE
m_lock_bnt->SetToolTip(_L("You cannot use non-uniform scaling mode for multiple objects/parts selection or non axis-aligned objects/parts"));
#else
m_lock_bnt->SetToolTip(_L("You cannot use non-uniform scaling mode for multiple objects/parts selection"));
#endif // ENABLE_WORLD_COORDINATE
m_lock_bnt->disable();
}
else {

12
src/slic3r/GUI/Gizmos/GLGizmoScale.cpp
View File

@ -178,14 +178,16 @@ void GLGizmoScale3D::on_render()
#endif // ENABLE_WORLD_COORDINATE
const GLVolume* v = selection.get_volume(*selection.get_volume_idxs().begin());
#if ENABLE_WORLD_COORDINATE
m_box.merge(v->transformed_convex_hull_bounding_box(v->get_instance_transformation().get_matrix(true, true, false, true) * v->get_volume_transformation().get_matrix()));
m_box.merge(v->transformed_convex_hull_bounding_box(v->get_volume_transformation().get_matrix(true, true, false, true)));
#else
m_box = v->bounding_box();
#endif // ENABLE_WORLD_COORDINATE
m_transform = v->world_matrix();
#if ENABLE_WORLD_COORDINATE
m_grabbers_transform = m_transform;
m_transform = v->get_volume_transformation().get_matrix(false, false, true);
m_grabbers_transform = v->get_instance_transformation().get_matrix(false, false, true) * m_transform * Geometry::assemble_transform(m_box.center());
m_center = v->world_matrix() * m_box.center();
#else
m_transform = v->world_matrix();
angles = Geometry::extract_euler_angles(m_transform);
// consider rotation+mirror only components of the transform for offsets
offsets_transform = Geometry::assemble_transform(Vec3d::Zero(), angles, Vec3d::Ones(), v->get_instance_mirror());
@ -562,7 +564,9 @@ void GLGizmoScale3D::transform_to_local(const Selection& selection) const
glsafe(::glTranslated(center.x(), center.y(), center.z()));
if (!wxGetApp().obj_manipul()->get_world_coordinates()) {
const Transform3d orient_matrix = selection.get_volume(*selection.get_volume_idxs().begin())->get_instance_transformation().get_matrix(true, false, true, true);
Transform3d orient_matrix = selection.get_volume(*selection.get_volume_idxs().begin())->get_instance_transformation().get_matrix(true, false, true, true);
if (selection.is_single_volume() || selection.is_single_modifier())
orient_matrix = orient_matrix * selection.get_volume(*selection.get_volume_idxs().begin())->get_volume_transformation().get_matrix(true, false, true, true);
glsafe(::glMultMatrixd(orient_matrix.data()));
}
}

8
src/slic3r/GUI/Selection.cpp
View File

@ -1379,7 +1379,13 @@ void Selection::render_sidebar_hints(const std::string& sidebar_field) const
glsafe(::glTranslated(center.x(), center.y(), center.z()));
#if ENABLE_WORLD_COORDINATE
if (!wxGetApp().obj_manipul()->get_world_coordinates()) {
const Transform3d orient_matrix = (*m_volumes)[*m_list.begin()]->get_instance_transformation().get_matrix(true, false, true, true);
Transform3d orient_matrix = Transform3d::Identity();
if (boost::starts_with(sidebar_field, "scale")) {
const GLVolume* v = (*m_volumes)[*m_list.begin()];
orient_matrix = v->get_instance_transformation().get_matrix(true, false, true, true) * v->get_volume_transformation().get_matrix(true, false, true, true);
}
else
orient_matrix = (*m_volumes)[*m_list.begin()]->get_instance_transformation().get_matrix(true, false, true, true);
glsafe(::glMultMatrixd(orient_matrix.data()));
}
#else