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Fix distance from surface and generalize rotation fix

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This commit is contained in:
Filip Sykala - NTB T15p 2023-09-14 18:03:44 +02:00
parent f7923ec83e
commit 6c106212cb
3 changed files with 80 additions and 65 deletions
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85
src/slic3r/GUI/Gizmos/GLGizmoSVG.cpp
View File

@ -232,17 +232,6 @@ TransformationType get_transformation_type(const Selection &selection)
TransformationType::Local_Relative_Joint :
TransformationType::Instance_Relative_Joint; // object
}
/// <summary>
/// Wrap function around selection transformation to apply fix transformation
/// Fix transformation is needed because of (store/load) volume (to/from) 3mf
/// </summary>
/// <param name="selection">Selection to be modified</param>
/// <param name="selection_transformation_fnc">Function modified Selection transformation</param>
/// <param name="volume">Volume which may(or may not) contain fix matrix</param>
template<typename Fnc>
void selection_transform(Selection &selection, Fnc selection_transformation_fnc, const ModelVolume &volume);
} // namespace
bool GLGizmoSVG::on_mouse_for_rotation(const wxMouseEvent &mouse_event)
@ -260,17 +249,35 @@ bool GLGizmoSVG::on_mouse_for_rotation(const wxMouseEvent &mouse_event)
// temporary rotation
Selection &selection = m_parent.get_selection();
//auto selection_rotate_fnc = [&angle, &selection](){
auto selection_rotate_fnc = [&angle, &selection](){
selection.rotate(Vec3d(0., 0., angle), get_transformation_type(selection));
//};
//selection_transform(selection, selection_rotate_fnc, *m_volume);
};
selection_transform(selection, selection_rotate_fnc, m_volume);
angle += *m_rotate_start_angle;
// move to range <-M_PI, M_PI>
Geometry::to_range_pi_pi(angle);
//{ // Slow alternative to valid rotation
// Selection &selection = m_parent.get_selection();
// selection.setup_cache();
// double diff_angle = angle - m_angle.value_or(0.f);
// auto selection_rotate_fnc = [&selection, &diff_angle]() {
// TransformationType transformation_type = selection.is_single_volume() ?
// TransformationType::Local_Relative_Joint :
// TransformationType::Instance_Relative_Joint;
// selection.rotate(Vec3d(0., 0., diff_angle), transformation_type);
// };
// selection_transform(selection, selection_rotate_fnc, m_volume);
// std::string snapshot_name; // empty meand no store undo / redo
// m_parent.do_rotate(snapshot_name);
//}
// propagate angle into property
m_angle = static_cast<float>(angle);
// do not store zero
if (is_approx(*m_angle, 0.f))
m_angle.reset();
@ -1567,36 +1574,6 @@ void GLGizmoSVG::draw_depth()
ImGui::SetTooltip("%s", _u8L("Size in emboss direction.").c_str());
}
namespace{
/// <summary>
/// Wrap function around selection transformation to apply fix transformation after load volume from 3mf
/// </summary>
/// <param name="selection"></param>
/// <param name="volume">Volume which may contain fix matrix</param>
template<typename Fnc>
void selection_transform(Selection &selection, Fnc selection_transformation_fnc, const ModelVolume& volume)
{
if (!volume.emboss_shape.has_value())
return selection_transformation_fnc();
const std::optional<Transform3d> &fix_tr = volume.emboss_shape->fix_3mf_tr;
if (!fix_tr.has_value())
return selection_transformation_fnc();
GLVolume* gl_volume = selection.get_volume(*selection.get_volume_idxs().begin());
Transform3d volume_tr = gl_volume->get_volume_transformation().get_matrix();
gl_volume->set_volume_transformation(volume_tr * fix_tr->inverse());
selection.setup_cache();
selection_transformation_fnc();
volume_tr = gl_volume->get_volume_transformation().get_matrix();
gl_volume->set_volume_transformation(volume_tr * (*fix_tr));
selection.setup_cache();
}
}
void GLGizmoSVG::draw_size()
{
ImGuiWrapper::text(m_gui_cfg->translations.size);
@ -1705,7 +1682,7 @@ void GLGizmoSVG::draw_size()
TransformationType::Instance_Relative_Independent;
selection.scale(rel_scale, type);
};
selection_transform(selection, seloection_scale_fnc, *m_volume);
selection_transform(selection, seloection_scale_fnc, m_volume);
m_parent.do_scale(L("Resize"));
wxGetApp().obj_manipul()->set_dirty();
@ -1806,22 +1783,10 @@ void GLGizmoSVG::draw_rotation()
double diff_angle = angle_rad - angle;
//do_local_z_rotate(m_parent, diff_angle);
Selection& selection = m_parent.get_selection();
selection.setup_cache();
auto selection_rotate_fnc = [&selection, &diff_angle]() {
TransformationType transformation_type = selection.is_single_volume() ?
TransformationType::Local_Relative_Joint :
TransformationType::Instance_Relative_Joint;
selection.rotate(Vec3d(0., 0., diff_angle), transformation_type);
};
selection_transform(selection, selection_rotate_fnc, *m_volume);
do_local_z_rotate(m_parent, diff_angle);
std::string snapshot_name; // empty meand no store undo / redo
m_parent.do_rotate(snapshot_name);
// calc angle after rotation
m_angle = calculate_angle(selection);
m_angle = calculate_angle(m_parent.get_selection());
// recalculate for surface cut
if (m_volume->emboss_shape->projection.use_surface)
@ -1884,7 +1849,7 @@ void GLGizmoSVG::draw_mirroring()
TransformationType::Instance;
selection.mirror(axis, type);
};
selection_transform(selection, selection_mirror_fnc, *m_volume);
selection_transform(selection, selection_mirror_fnc, m_volume);
m_parent.do_mirror(L("Set Mirror"));
wxGetApp().obj_manipul()->UpdateAndShow(true);

48
src/slic3r/GUI/SurfaceDrag.cpp
View File

@ -257,6 +257,36 @@ Transform3d world_matrix_fixed(const Selection &selection)
return world_matrix_fixed(*gl_volume, selection.get_model()->objects);
}
void selection_transform(Selection &selection, const std::function<void()> &selection_transformation_fnc, const ModelVolume *volume)
{
GLVolume *gl_volume = selection.get_volume(*selection.get_volume_idxs().begin());
if (gl_volume == nullptr)
return selection_transformation_fnc();
if (volume == nullptr) {
volume = get_model_volume(*gl_volume, selection.get_model()->objects);
if (volume == nullptr)
return selection_transformation_fnc();
}
if (!volume->emboss_shape.has_value())
return selection_transformation_fnc();
const std::optional<Transform3d> &fix_tr = volume->emboss_shape->fix_3mf_tr;
if (!fix_tr.has_value())
return selection_transformation_fnc();
Transform3d volume_tr = gl_volume->get_volume_transformation().get_matrix();
gl_volume->set_volume_transformation(volume_tr * fix_tr->inverse());
selection.setup_cache();
selection_transformation_fnc();
volume_tr = gl_volume->get_volume_transformation().get_matrix();
gl_volume->set_volume_transformation(volume_tr * (*fix_tr));
selection.setup_cache();
}
bool face_selected_volume_to_camera(const Camera &camera, GLCanvas3D &canvas)
{
const Vec3d &cam_dir = camera.get_dir_forward();
@ -312,9 +342,14 @@ void do_local_z_rotate(GLCanvas3D &canvas, double relative_angle)
if (!selection.is_single_full_object() && !selection.is_single_volume()) return;
selection.setup_cache();
TransformationType transformation_type = selection.is_single_volume() ?
TransformationType::Local_Relative_Joint : TransformationType::Instance_Relative_Joint;
selection.rotate(Vec3d(0., 0., relative_angle), transformation_type);
auto selection_rotate_fnc = [&selection, &relative_angle](){
TransformationType transformation_type = selection.is_single_volume() ?
TransformationType::Local_Relative_Joint :
TransformationType::Instance_Relative_Joint;
selection.rotate(Vec3d(0., 0., relative_angle), transformation_type);
};
selection_transform(selection, selection_rotate_fnc);
std::string snapshot_name; // empty meand no store undo / redo
// NOTE: it use L instead of _L macro because prefix _ is appended
@ -330,8 +365,11 @@ void do_local_z_move(GLCanvas3D &canvas, double relative_move) {
if (selection.is_empty()) return;
selection.setup_cache();
Vec3d translate = Vec3d::UnitZ() * relative_move;
selection.translate(translate, TransformationType::Local);
auto selection_translate_fnc = [&selection, relative_move]() {
Vec3d translate = Vec3d::UnitZ() * relative_move;
selection.translate(translate, TransformationType::Local);
};
selection_transform(selection, selection_translate_fnc);
std::string snapshot_name; // empty mean no store undo / redo
// NOTE: it use L instead of _L macro because prefix _ is appended inside

12
src/slic3r/GUI/SurfaceDrag.hpp
View File

@ -5,9 +5,11 @@
#include "libslic3r/Point.hpp" // Vec2d, Transform3d
#include "slic3r/Utils/RaycastManager.hpp"
#include "wx/event.h" // wxMouseEvent
#include <functional>
namespace Slic3r {
class GLVolume;
class ModelVolume;
} // namespace Slic3r
namespace Slic3r::GUI {
@ -106,6 +108,16 @@ Transform3d world_matrix_fixed(const GLVolume &gl_volume, const ModelObjectPtrs&
/// <returns>Fixed Transformation of selected volume in selection</returns>
Transform3d world_matrix_fixed(const Selection &selection);
/// <summary>
/// Wrap function around selection transformation to apply fix transformation
/// Fix transformation is needed because of (store/load) volume (to/from) 3mf
/// </summary>
/// <param name="selection">Selected gl volume will be modified</param>
/// <param name="selection_transformation_fnc">Function modified Selection transformation</param>
/// <param name="volume">Same as selected GLVolume, volume may(or may not) contain fix matrix,
/// when nullptr it is gathered from selection</param>
void selection_transform(Selection &selection, const std::function<void()>& selection_transformation_fnc, const ModelVolume *volume = nullptr);
/// <summary>
/// Apply camera direction for emboss direction
/// </summary>