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FIX:cropping rendering without considering assembly views

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Jira: STUDIO-5260
Change-Id: Ia56cf80b305ae05f25f06ec277f85b3c5430a6df
This commit is contained in:
zhou.xu 2023-11-27 16:54:08 +08:00 committed by Lane.Wei
parent 538c6faebb
commit 8ab180c5e1
1 changed files with 26 additions and 5 deletions
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29
src/slic3r/GUI/Gizmos/GLGizmosCommon.cpp
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@ -414,13 +414,25 @@ void CommonGizmosDataObjects::ObjectClipper::render_cut(const std::vector<size_t
{
if (m_clp_ratio == 0.) return;
const SelectionInfo * sel_info = get_pool()->selection_info();
const Geometry::Transformation inst_trafo = sel_info->model_object()->instances[sel_info->get_active_instance()]->get_transformation();
//consider normal view or assemble view
const ModelObject * mo = sel_info->model_object();
Geometry::Transformation inst_trafo;
bool is_assem_cnv = get_pool()->get_canvas()->get_canvas_type() == GLCanvas3D::CanvasAssembleView;
inst_trafo = is_assem_cnv ? mo->instances[sel_info->get_active_instance()]->get_assemble_transformation() :
mo->instances[sel_info->get_active_instance()]->get_transformation();
auto offset_to_assembly = mo->instances[0]->get_offset_to_assembly();
auto debug = sel_info->get_sla_shift();
std::vector<size_t> ignore_idxs_local = ignore_idxs ? *ignore_idxs : std::vector<size_t>();
for (auto &clipper : m_clippers) {
Geometry::Transformation trafo = inst_trafo * clipper.second;
auto vol_trafo = clipper.second;
Geometry::Transformation trafo = inst_trafo * vol_trafo;
if (is_assem_cnv) {
trafo.set_offset(trafo.get_offset() + offset_to_assembly * (GLVolume::explosion_ratio - 1.0) + vol_trafo.get_offset() * (GLVolume::explosion_ratio - 1.0));
} else {
trafo.set_offset(trafo.get_offset() + Vec3d(0., 0., sel_info->get_sla_shift()));
}
clipper.first->set_plane(*m_clp);
clipper.first->set_transformation(trafo);
clipper.first->set_limiting_plane(ClippingPlane(Vec3d::UnitZ(), -SINKING_Z_THRESHOLD));
@ -458,10 +470,19 @@ void ObjectClipper::set_position(double pos, bool keep_normal)
double z_shift = get_pool()->selection_info()->get_sla_shift();
Vec3d normal = (keep_normal && m_clp) ? m_clp->get_normal() : -wxGetApp().plater()->get_camera().get_dir_forward();
const Vec3d &center = mo->instances[active_inst]->get_offset() + Vec3d(0., 0., z_shift);
Vec3d center;
if (get_pool()->get_canvas()->get_canvas_type() == GLCanvas3D::CanvasAssembleView) {
const SelectionInfo *sel_info = get_pool()->selection_info();
auto trafo = mo->instances[sel_info->get_active_instance()]->get_assemble_transformation();
auto offset_to_assembly = mo->instances[0]->get_offset_to_assembly();
center = trafo.get_offset() + offset_to_assembly * (GLVolume::explosion_ratio - 1.0);
} else {
center = mo->instances[active_inst]->get_offset() + Vec3d(0., 0., z_shift);
}
float dist = normal.dot(center);
if (pos < 0.) pos = m_clp_ratio;
if (pos < 0.)
pos = m_clp_ratio;
m_clp_ratio = pos;
m_clp.reset(new ClippingPlane(normal, (dist - (-m_active_inst_bb_radius) - m_clp_ratio * 2 * m_active_inst_bb_radius)));