Cut WIP: Extensions for grabbers

+ Some code refactoring (RotationGizmo isn't used anymore)
+ A reversion from 63890b5f8d is putted back
This commit is contained in:
YuSanka 2022-07-18 16:11:54 +02:00
parent 07d455a125
commit 15418bfb76
4 changed files with 279 additions and 201 deletions

View File

@ -855,7 +855,6 @@ public:
Linef3 mouse_ray(const Point& mouse_pos);
bool is_mouse_dragging() const { return m_mouse.dragging; }
void set_mouse_as_dragging() { m_mouse.dragging = true; }
double get_size_proportional_to_max_bed_size(double factor) const;

View File

@ -318,9 +318,6 @@ bool GLGizmoBase::use_grabbers(const wxMouseEvent &mouse_event) {
on_start_dragging();
// prevent change of hover_id during dragging
m_parent.set_mouse_as_dragging();
// Let the plater know that the dragging started
m_parent.post_event(SimpleEvent(EVT_GLCANVAS_MOUSE_DRAGGING_STARTED));
m_parent.set_as_dirty();
@ -330,7 +327,6 @@ bool GLGizmoBase::use_grabbers(const wxMouseEvent &mouse_event) {
// when mouse cursor leave window than finish actual dragging operation
bool is_leaving = mouse_event.Leaving();
if (mouse_event.Dragging()) {
m_parent.set_mouse_as_dragging();
Point mouse_coord(mouse_event.GetX(), mouse_event.GetY());
auto ray = m_parent.mouse_ray(mouse_coord);
UpdateData data(ray, mouse_coord);

View File

@ -27,6 +27,29 @@ namespace GUI {
static const double Margin = 20.0;
static const ColorRGBA GRABBER_COLOR = ColorRGBA::YELLOW();
const unsigned int ScaleStepsCount = 72;
const float ScaleLongTooth = 0.1f; // in percent of radius
const unsigned int SnapRegionsCount = 8;
// Generates mesh for a line
GLModel::Geometry its_make_line(Vec3f beg_pos, Vec3f end_pos)
{
GLModel::Geometry init_data;
init_data.format = { GLModel::Geometry::EPrimitiveType::Lines, GLModel::Geometry::EVertexLayout::P3 };
init_data.reserve_vertices(2);
init_data.reserve_indices(2);
// vertices
Vec3f start = Vec3f::Zero();
init_data.add_vertex(beg_pos);
Vec3f stop = Vec3f::UnitZ();
init_data.add_vertex(end_pos);
// indices
init_data.add_line(0, 1);
return init_data;
}
#define use_grabber_extension 1
GLGizmoCut3D::GLGizmoCut3D(GLCanvas3D& parent, const std::string& icon_filename, unsigned int sprite_id)
@ -34,13 +57,9 @@ GLGizmoCut3D::GLGizmoCut3D(GLCanvas3D& parent, const std::string& icon_filename,
, m_connector_type (CutConnectorType::Plug)
, m_connector_style (size_t(CutConnectorStyle::Prizm))
, m_connector_shape_id (size_t(CutConnectorShape::Hexagon))
, m_rotation_gizmo(GLGizmoRotate3D(parent, "", -1))
, m_rotation_matrix(Slic3r::Matrix3d::Identity())
, m_connectors_group_id (3)
{
m_rotation_gizmo.use_only_grabbers();
m_group_id = 3;
m_connectors_group_id = 4;
m_modes = { _u8L("Planar")//, _u8L("Grid")
// , _u8L("Radial"), _u8L("Modular")
};
@ -63,9 +82,8 @@ GLGizmoCut3D::GLGizmoCut3D(GLCanvas3D& parent, const std::string& icon_filename,
std::string GLGizmoCut3D::get_tooltip() const
{
std::string tooltip = m_rotation_gizmo.get_tooltip();
if (tooltip.empty() &&
(m_hover_id == m_group_id || m_grabbers[0].dragging)) {
std::string tooltip;
if (m_hover_id == Z) {
double koef = m_imperial_units ? ObjectManipulation::mm_to_in : 1.0;
std::string unit_str = " " + (m_imperial_units ? _u8L("inch") : _u8L("mm"));
const BoundingBoxf3 tbb = transformed_bounding_box();
@ -81,6 +99,10 @@ std::string GLGizmoCut3D::get_tooltip() const
}
return tooltip;
}
if (tooltip.empty() && (m_hover_id == X || m_hover_id == Y)) {
std::string axis = m_hover_id == X ? "X" : "Y";
return axis + ": " + format(float(Geometry::rad2deg(Geometry::Transformation(m_rotation_m).get_rotation()[m_hover_id])), 1) + _u8L("°");
}
return tooltip;
}
@ -88,14 +110,7 @@ std::string GLGizmoCut3D::get_tooltip() const
bool GLGizmoCut3D::on_mouse(const wxMouseEvent &mouse_event)
{
if (mouse_event.Moving() && !cut_line_processing())
return false;
if (m_rotation_gizmo.on_mouse(mouse_event)) {
if (mouse_event.LeftUp())
on_stop_dragging();
update_clipper();
return true;
}
return false;
if (use_grabbers(mouse_event))
return true;
@ -203,7 +218,7 @@ void GLGizmoCut3D::put_connetors_on_cut_plane(const Vec3d& cp_normal, double cp_
void GLGizmoCut3D::update_clipper()
{
const Vec3d& angles = m_rotation_gizmo.get_rotation();
const Vec3d angles = Geometry::Transformation(m_rotation_m).get_rotation();
BoundingBoxf3 box = bounding_box();
double radius = box.radius();
@ -239,7 +254,6 @@ void GLGizmoCut3D::update_clipper_on_render()
void GLGizmoCut3D::set_center(const Vec3d& center)
{
set_center_pos(center);
m_rotation_gizmo.set_center(m_plane_center);
update_clipper();
}
@ -348,27 +362,6 @@ void GLGizmoCut3D::render_move_center_input(int axis)
}
}
void GLGizmoCut3D::render_rotation_input(int axis)
{
m_imgui->text(m_axis_names[axis] + ":");
ImGui::SameLine();
Vec3d rotation = m_rotation_gizmo.get_rotation();
double value = Geometry::rad2deg(rotation[axis]);
if (value > 360)
value -= 360;
ImGui::PushItemWidth(0.3*m_control_width);
ImGui::InputDouble(("##rotate_" + m_axis_names[axis]).c_str(), &value, 0.0f, 0.0f, "%.2f", ImGuiInputTextFlags_CharsDecimal);
ImGui::SameLine();
if (double val = Geometry::deg2rad(value); val != rotation[axis]) {
rotation[axis] = val;
m_rotation_gizmo.set_rotation(rotation);
update_clipper();
}
}
void GLGizmoCut3D::render_connect_type_radio_button(CutConnectorType type)
{
ImGui::SameLine(type == CutConnectorType::Plug ? m_label_width : 2*m_label_width);
@ -433,7 +426,7 @@ void GLGizmoCut3D::render_cut_plane()
const Camera& camera = wxGetApp().plater()->get_camera();
const Transform3d view_model_matrix = camera.get_view_matrix() * Geometry::assemble_transform(
m_plane_center,
m_rotation_gizmo.get_rotation(),
Geometry::Transformation(m_rotation_m).get_rotation(),
Vec3d::Ones(),
Vec3d::Ones()
);
@ -495,50 +488,61 @@ void GLGizmoCut3D::render_cut_plane()
shader->stop_using();
}
void GLGizmoCut3D::render_cut_center_graber()
void GLGizmoCut3D::render_cut_center_graber(bool picking /* = false*/)
{
::glDisable(GL_DEPTH_TEST);
Slic3r::ScopeGuard guard([]() { ::glEnable(GL_DEPTH_TEST); });
const Vec3d& angles = m_rotation_gizmo.get_rotation();
m_grabbers[0].angles = angles;
m_grabbers[0].color = GRABBER_COLOR;
glsafe(::glClear(GL_DEPTH_BUFFER_BIT));
#if use_grabber_extension
// UI experiments with grabber
m_grabbers[0].center = m_plane_center;
GLShaderProgram* shader = wxGetApp().get_shader("gouraud_light");
GLShaderProgram* shader = picking ? wxGetApp().get_shader("flat") : wxGetApp().get_shader("gouraud_light");
if (!shader)
return;
auto color = m_hover_id == m_group_id ? complementary(GRABBER_COLOR) : GRABBER_COLOR;
glsafe(::glLineWidth(m_hover_id == X || m_hover_id == Y ? 3.0f : 1.0f));
ColorRGBA color = picking ? picking_decode(BASE_ID - Z) :
m_hover_id == Z ? complementary(GRABBER_COLOR) : GRABBER_COLOR;
m_sphere.set_color(color);
m_cone.set_color(color);
const Camera& camera = wxGetApp().plater()->get_camera();
const Grabber& graber = m_grabbers.front();
const Vec3d& center = graber.center;
const BoundingBoxf3 box = bounding_box();
const double mean_size = float((box.size().x() + box.size().y() + box.size().z()) / 6.0);
const double size = m_dragging ? double(graber.get_dragging_half_size(mean_size)) : double(graber.get_half_size(mean_size));
double size = m_dragging && m_hover_id == Z ? double(graber.get_dragging_half_size(mean_size)) : double(graber.get_half_size(mean_size));
const Vec3d scale = Vec3d(0.75 * size, 0.75 * size, 1.8 * size);
const Vec3d offset = 1.25 * size * Vec3d::UnitZ();
Vec3d cone_scale = Vec3d(0.75 * size, 0.75 * size, 1.8 * size);
Vec3d offset = 1.25 * size * Vec3d::UnitZ();
shader->start_using();
shader->set_uniform("emission_factor", 0.1f);
shader->set_uniform("projection_matrix", camera.get_projection_matrix());
const Transform3d view_matrix = camera.get_view_matrix() * graber.matrix *
Geometry::assemble_transform(center, angles);
const Transform3d view_matrix = camera.get_view_matrix() * Geometry::translation_transform(m_plane_center) * m_rotation_m;
const BoundingBoxf3 tbb = transformed_bounding_box();
const double grabber_connection_len = std::min<double>(0.75 * m_radius, 35.0) ;
if (tbb.min.z() <= 0.0) {
Transform3d view_model_matrix = view_matrix * Geometry::assemble_transform(-offset, PI * Vec3d::UnitX(), scale);
auto render_grabber_connection = [shader, view_matrix, camera, grabber_connection_len, this](bool render, const ColorRGBA& color)
{
if (!render)
return;
Transform3d view_model_matrix = view_matrix * Geometry::assemble_transform(Vec3d::Zero(), Vec3d::Zero(), Vec3d(1.0, 1.0, grabber_connection_len));
shader->set_uniform("view_model_matrix", view_model_matrix);
shader->set_uniform("projection_matrix", camera.get_projection_matrix());
m_grabber_connection.set_color(color);
m_grabber_connection.render();
};
// render Z grabber
render_grabber_connection((!m_dragging && m_hover_id < 0) || m_hover_id == X || m_hover_id == Y, color);
if ((!m_dragging && m_hover_id < 0 || m_hover_id == Z) && tbb.min.z() <= 0.0) {
Transform3d view_model_matrix = view_matrix * Geometry::assemble_transform(-offset, PI * Vec3d::UnitX(), cone_scale);
shader->set_uniform("view_model_matrix", view_model_matrix);
shader->set_uniform("normal_matrix", (Matrix3d)view_model_matrix.matrix().block(0, 0, 3, 3).inverse().transpose());
@ -553,8 +557,84 @@ void GLGizmoCut3D::render_cut_center_graber()
m_sphere.render();
}
if (tbb.max.z() >= 0.0) {
Transform3d view_model_matrix = view_matrix * Geometry::assemble_transform(offset, Vec3d::Zero(), scale);
if ((!m_dragging && m_hover_id < 0 || m_hover_id == Z) && tbb.max.z() >= 0.0) {
Transform3d view_model_matrix = view_matrix * Geometry::assemble_transform(offset, Vec3d::Zero(), cone_scale);
shader->set_uniform("view_model_matrix", view_model_matrix);
shader->set_uniform("normal_matrix", (Matrix3d)view_model_matrix.matrix().block(0, 0, 3, 3).inverse().transpose());
m_cone.render();
}
// render top sphere for X/Y grabbers
offset = Vec3d(0.0, 0.0, grabber_connection_len);
size = m_dragging && (m_hover_id == X || m_hover_id == Y) ?
double(graber.get_dragging_half_size(mean_size)) : double(graber.get_half_size(mean_size));
if ((!m_dragging && m_hover_id < 0) || m_hover_id == X || m_hover_id == Y)
{
Transform3d view_model_matrix = view_matrix * Geometry::assemble_transform(offset, Vec3d::Zero(), size * Vec3d::Ones());
shader->set_uniform("view_model_matrix", view_model_matrix);
shader->set_uniform("normal_matrix", (Matrix3d)view_model_matrix.matrix().block(0, 0, 3, 3).inverse().transpose());
m_sphere.set_color(m_hover_id == Y ? complementary(ColorRGBA::GREEN()) :
m_hover_id == X ? complementary(ColorRGBA::RED() ) : ColorRGBA::GRAY());
m_sphere.render();
}
// render Y grabber
size = m_dragging && m_hover_id == Y ? double(graber.get_dragging_half_size(mean_size)) : double(graber.get_half_size(mean_size));
cone_scale = Vec3d(0.75 * size, 0.75 * size, 1.8 * size);
if ((!m_dragging && m_hover_id < 0) || m_hover_id == Y)
{
if (picking)
color = picking_decode(BASE_ID - Y);
else
color = m_hover_id == Y ? complementary(ColorRGBA::GREEN()) : ColorRGBA::GREEN();
render_grabber_connection(m_hover_id == Y, color);
m_cone.set_color(color);
offset = Vec3d(1.25 * size, 0.0, grabber_connection_len);
Transform3d view_model_matrix = view_matrix * Geometry::assemble_transform(offset, 0.5 * PI * Vec3d::UnitY(), cone_scale);
shader->set_uniform("view_model_matrix", view_model_matrix);
shader->set_uniform("normal_matrix", (Matrix3d)view_model_matrix.matrix().block(0, 0, 3, 3).inverse().transpose());
m_cone.render();
offset = Vec3d(-1.25 * size, 0.0, grabber_connection_len);
view_model_matrix = view_matrix * Geometry::assemble_transform(offset, -0.5 * PI * Vec3d::UnitY(), cone_scale);
shader->set_uniform("view_model_matrix", view_model_matrix);
shader->set_uniform("normal_matrix", (Matrix3d)view_model_matrix.matrix().block(0, 0, 3, 3).inverse().transpose());
m_cone.render();
}
// render X grabber
size = m_dragging && m_hover_id == X ? double(graber.get_dragging_half_size(mean_size)) : double(graber.get_half_size(mean_size));
cone_scale = Vec3d(0.75 * size, 0.75 * size, 1.8 * size);
if ((!m_dragging && m_hover_id < 0) || m_hover_id == X)
{
if (picking)
color = picking_decode(BASE_ID - X);
else
color = m_hover_id == X ? complementary(ColorRGBA::RED()) : ColorRGBA::RED();
render_grabber_connection(m_hover_id == X, color);
m_cone.set_color(color);
offset = Vec3d(0.0, 1.25 * size, grabber_connection_len);
Transform3d view_model_matrix = view_matrix * Geometry::assemble_transform(offset, -0.5 * PI * Vec3d::UnitX(), cone_scale);
shader->set_uniform("view_model_matrix", view_model_matrix);
shader->set_uniform("normal_matrix", (Matrix3d)view_model_matrix.matrix().block(0, 0, 3, 3).inverse().transpose());
m_cone.render();
offset = Vec3d(0.0, -1.25 * size, grabber_connection_len);
view_model_matrix = view_matrix * Geometry::assemble_transform(offset, 0.5 * PI * Vec3d::UnitX(), cone_scale);
shader->set_uniform("view_model_matrix", view_model_matrix);
shader->set_uniform("normal_matrix", (Matrix3d)view_model_matrix.matrix().block(0, 0, 3, 3).inverse().transpose());
@ -562,68 +642,6 @@ void GLGizmoCut3D::render_cut_center_graber()
}
shader->stop_using();
#else
const BoundingBoxf3 box = bounding_box();
Vec3d grabber_center = m_plane_center;
grabber_center[Z] += float(box.radius()/2.0); // Margin
rotate_vec3d_around_center(grabber_center, angles, m_plane_center);
m_grabbers[0].center = grabber_center;
glsafe(::glEnable(GL_DEPTH_TEST));
glsafe(::glClear(GL_DEPTH_BUFFER_BIT));
glsafe(::glLineWidth(m_hover_id == m_group_id ? 2.0f : 1.5f));
GLShaderProgram* shader = wxGetApp().get_shader("flat");
if (shader != nullptr) {
shader->start_using();
#if ENABLE_GL_SHADERS_ATTRIBUTES
const Camera& camera = wxGetApp().plater()->get_camera();
shader->set_uniform("view_model_matrix", camera.get_view_matrix());
shader->set_uniform("projection_matrix", camera.get_projection_matrix());
#endif // ENABLE_GL_SHADERS_ATTRIBUTES
m_grabber_connection.reset();
GLModel::Geometry init_data;
init_data.format = { GLModel::Geometry::EPrimitiveType::Lines, GLModel::Geometry::EVertexLayout::P3 };
init_data.color = ColorRGBA::YELLOW();
init_data.reserve_vertices(2);
init_data.reserve_indices(2);
// vertices
init_data.add_vertex((Vec3f)m_plane_center.cast<float>());
init_data.add_vertex((Vec3f)m_grabbers[0].center.cast<float>());
// indices
init_data.add_line(0, 1);
m_grabber_connection.init_from(std::move(init_data));
m_grabber_connection.render();
shader->stop_using();
}
#if !ENABLE_LEGACY_OPENGL_REMOVAL
glsafe(::glColor3f(1.0, 1.0, 0.0));
::glBegin(GL_LINES);
::glVertex3dv(plane_center.data());
::glVertex3dv(m_grabbers[0].center.data());
glsafe(::glEnd());
#endif // !ENABLE_LEGACY_OPENGL_REMOVAL
shader = wxGetApp().get_shader("gouraud_light");
if (shader != nullptr) {
shader->start_using();
shader->set_uniform("emission_factor", 0.1f);
m_grabbers[0].render(m_hover_id == m_group_id, float((box.size().x() + box.size().y() + box.size().z()) / 3.0));
shader->stop_using();
}
#endif
}
void GLGizmoCut3D::render_cut_line()
@ -644,21 +662,9 @@ void GLGizmoCut3D::render_cut_line()
shader->set_uniform("projection_matrix", camera.get_projection_matrix());
#endif // ENABLE_GL_SHADERS_ATTRIBUTES
m_cut_line.reset();
m_cut_line.init_from(its_make_line((Vec3f)m_line_beg.cast<float>(), (Vec3f)m_line_end.cast<float>()));
GLModel::Geometry init_data;
init_data.format = { GLModel::Geometry::EPrimitiveType::Lines, GLModel::Geometry::EVertexLayout::P3 };
init_data.color = GRABBER_COLOR;
init_data.reserve_vertices(2);
init_data.reserve_indices(2);
// vertices
init_data.add_vertex((Vec3f)m_line_beg.cast<float>());
init_data.add_vertex((Vec3f)m_line_end.cast<float>());
// indices
init_data.add_line(0, 1);
m_cut_line.init_from(std::move(init_data));
m_cut_line.set_color(GRABBER_COLOR);
m_cut_line.render();
shader->stop_using();
@ -670,9 +676,6 @@ bool GLGizmoCut3D::on_init()
m_grabbers.emplace_back();
m_shortcut_key = WXK_CONTROL_C;
if(!m_rotation_gizmo.init())
return false;
return true;
}
@ -683,8 +686,8 @@ void GLGizmoCut3D::on_load(cereal::BinaryInputArchive& ar)
m_ar_plane_center, m_ar_rotations);
set_center_pos(m_ar_plane_center, true);
m_rotation_gizmo.set_center(m_ar_plane_center);
m_rotation_gizmo.set_rotation(m_ar_rotations);
m_rotation_m = Geometry::rotation_transform(m_ar_rotations);
force_update_clipper_on_render = true;
m_parent.request_extra_frame();
@ -709,22 +712,18 @@ void GLGizmoCut3D::on_set_state()
// initiate archived values
m_ar_plane_center = m_plane_center;
m_ar_rotations = m_rotation_gizmo.get_rotation();
m_ar_rotations = Geometry::Transformation(m_rotation_m).get_rotation();
m_parent.request_extra_frame();
}
else
m_c->object_clipper()->release();
m_rotation_gizmo.set_center(m_plane_center);
m_rotation_gizmo.set_state(m_state);
force_update_clipper_on_render = m_state == On;
}
void GLGizmoCut3D::on_set_hover_id()
{
m_rotation_gizmo.set_hover_id(m_hover_id < m_group_id ? m_hover_id: -1);
}
bool GLGizmoCut3D::on_is_activable() const
@ -734,21 +733,56 @@ bool GLGizmoCut3D::on_is_activable() const
return m_parent.get_selection().is_single_full_instance();
}
Vec3d GLGizmoCut3D::mouse_position_in_local_plane(Axis axis, const Linef3& mouse_ray) const
{
double half_pi = 0.5 * double(PI);
Transform3d m = Transform3d::Identity();
switch (axis)
{
case X:
{
m.rotate(Eigen::AngleAxisd(half_pi, Vec3d::UnitZ()));
m.rotate(Eigen::AngleAxisd(-half_pi, Vec3d::UnitY()));
break;
}
case Y:
{
m.rotate(Eigen::AngleAxisd(half_pi, Vec3d::UnitY()));
m.rotate(Eigen::AngleAxisd(half_pi, Vec3d::UnitZ()));
break;
}
default:
case Z:
{
// no rotation applied
break;
}
}
m = m * m_rotation_m.inverse();
m.translate(-m_plane_center);
return transform(mouse_ray, m).intersect_plane(0.0);
}
void GLGizmoCut3D::on_dragging(const UpdateData& data)
{
if (m_hover_id < m_group_id)
if (m_hover_id < 0)
return;
CutConnectors& connectors = m_c->selection_info()->model_object()->cut_connectors;
if (m_hover_id == m_group_id) {
if (m_hover_id == Z) {
#if use_grabber_extension
Vec3d starting_box_center = m_plane_center - Vec3d::UnitZ();// some Margin
rotate_vec3d_around_center(starting_box_center, m_rotation_gizmo.get_rotation(), m_plane_center);
rotate_vec3d_around_center(starting_box_center, Geometry::Transformation(m_rotation_m).get_rotation(), m_plane_center);
#else
const Vec3d& starting_box_center = m_plane_center;
#endif
const Vec3d& starting_drag_position = m_grabbers[0].center;
const Vec3d& starting_drag_position = m_plane_center;
double projection = 0.0;
Vec3d starting_vec = starting_drag_position - starting_box_center;
@ -775,7 +809,49 @@ void GLGizmoCut3D::on_dragging(const UpdateData& data)
set_center(m_plane_center + shift);
}
else if (m_hover_id > m_group_id && m_connector_mode == CutConnectorMode::Manual)
else if (m_hover_id == X || m_hover_id == Y) {
Vec3d rotation = Vec3d::Zero();
const Vec2d mouse_pos = to_2d(mouse_position_in_local_plane((Axis)m_hover_id, data.mouse_ray));
const Vec2d orig_dir = Vec2d::UnitX();
const Vec2d new_dir = mouse_pos.normalized();
double theta = ::acos(std::clamp(new_dir.dot(orig_dir), -1.0, 1.0));
if (cross2(orig_dir, new_dir) < 0.0)
theta = 2.0 * (double)PI - theta;
const double len = mouse_pos.norm();
// snap to coarse snap region
if (m_snap_coarse_in_radius <= len && len <= m_snap_coarse_out_radius) {
const double step = 2.0 * double(PI) / double(SnapRegionsCount);
theta = step * std::round(theta / step);
}
else {
// snap to fine snap region (scale)
if (m_snap_fine_in_radius <= len && len <= m_snap_fine_out_radius) {
const double step = 2.0 * double(PI) / double(ScaleStepsCount);
theta = step * std::round(theta / step);
}
}
if (theta == 2.0 * double(PI))
theta = 0.0;
if (m_hover_id == X)
theta += 0.5 * double(PI);
rotation[m_hover_id] = theta;
m_rotation_m = m_rotation_m * Geometry::rotation_transform(rotation);
update_clipper();
}
else if (m_hover_id >= m_connectors_group_id && m_connector_mode == CutConnectorMode::Manual)
{
std::pair<Vec3d, Vec3d> pos_and_normal;
if (!unproject_on_cut_plane(data.mouse_pos.cast<double>(), pos_and_normal))
@ -786,17 +862,17 @@ void GLGizmoCut3D::on_dragging(const UpdateData& data)
void GLGizmoCut3D::on_start_dragging()
{
if (m_hover_id > m_group_id && m_connector_mode == CutConnectorMode::Manual)
if (m_hover_id >= m_connectors_group_id && m_connector_mode == CutConnectorMode::Manual)
Plater::TakeSnapshot snapshot(wxGetApp().plater(), _L("Move connector"), UndoRedo::SnapshotType::GizmoAction);
}
void GLGizmoCut3D::on_stop_dragging()
{
if (m_hover_id < m_group_id) {
if (m_hover_id == X || m_hover_id == Y) {
Plater::TakeSnapshot snapshot(wxGetApp().plater(), _L("Rotate cut plane"), UndoRedo::SnapshotType::GizmoAction);
m_ar_rotations = m_rotation_gizmo.get_rotation();
m_ar_rotations = Geometry::Transformation(m_rotation_m).get_rotation();
}
else if (m_hover_id == m_group_id) {
else if (m_hover_id == Z) {
Plater::TakeSnapshot snapshot(wxGetApp().plater(), _L("Move cut plane"), UndoRedo::SnapshotType::GizmoAction);
m_ar_plane_center = m_plane_center;
}
@ -841,7 +917,7 @@ BoundingBoxf3 GLGizmoCut3D::transformed_bounding_box(bool revert_move /*= false*
Vec3d cut_center_offset = m_plane_center - instance_offset;
cut_center_offset[Z] -= m_c->selection_info()->get_sla_shift();
const Vec3d& rotation = m_rotation_gizmo.get_rotation();
const Vec3d rotation = Geometry::Transformation(m_rotation_m).get_rotation();
const auto move = Geometry::assemble_transform(-cut_center_offset);
const auto rot_z = Geometry::assemble_transform(Vec3d::Zero(), Vec3d(0, 0, -rotation.z()));
const auto rot_y = Geometry::assemble_transform(Vec3d::Zero(), Vec3d(0, -rotation.y(), 0));
@ -879,9 +955,16 @@ bool GLGizmoCut3D::update_bb()
m_bb_center = box.center();
set_center_pos(m_bb_center + m_center_offset, true);
m_radius = box.radius();
m_snap_coarse_in_radius = m_radius / 3.0f;
m_snap_coarse_out_radius = 2.0f * m_snap_coarse_in_radius;
m_snap_fine_in_radius = m_radius;
m_snap_fine_out_radius = m_snap_fine_in_radius + m_radius * ScaleLongTooth;
m_plane.reset();
m_cone.reset();
m_sphere.reset();
m_grabber_connection.reset();
if (CommonGizmosDataObjects::SelectionInfo* selection = m_c->selection_info()) {
m_selected.clear();
m_selected.resize(selection->model_object()->cut_connectors.size(), false);
@ -894,8 +977,8 @@ bool GLGizmoCut3D::update_bb()
void GLGizmoCut3D::on_render()
{
if (update_bb()) {
m_rotation_gizmo.set_center(m_plane_center);
bool updated_bb = update_bb();
if (updated_bb) {
update_clipper_on_render();
}
@ -903,6 +986,8 @@ void GLGizmoCut3D::on_render()
m_cone.init_from(its_make_cone(1.0, 1.0, double(PI) / 12.0));
if (!m_sphere.is_initialized())
m_sphere.init_from(its_make_sphere(1.0, double(PI) / 12.0));
if (!m_grabber_connection.is_initialized())
m_grabber_connection.init_from(its_make_line(Vec3f::Zero(), Vec3f::UnitZ()));
if (force_update_clipper_on_render)
update_clipper_on_render();
@ -915,11 +1000,9 @@ void GLGizmoCut3D::on_render()
if (! m_connectors_editing)
::glEnable(GL_DEPTH_TEST);
if (!m_hide_cut_plane && ! m_connectors_editing) {
render_cut_center_graber();
if (!m_hide_cut_plane && !m_connectors_editing) {
render_cut_plane();
if (m_hover_id < m_group_id && m_mode == size_t(CutMode::cutPlanar) && !cut_line_processing())
m_rotation_gizmo.render();
render_cut_center_graber();
}
render_cut_line();
@ -927,9 +1010,7 @@ void GLGizmoCut3D::on_render()
void GLGizmoCut3D::on_render_for_picking()
{
m_rotation_gizmo.render_for_picking();
render_grabbers_for_picking(m_parent.get_selection().get_bounding_box());
render_cut_center_graber(true);
render_connectors(true);
}
@ -994,7 +1075,7 @@ void GLGizmoCut3D::on_render_input_window(float x, float y, float bottom_limit)
//v = std::clamp(v, 0.f, float(bottom+top));
if (m_imgui->button("Reset cutting plane")) {
set_center(bounding_box().center());
m_rotation_gizmo.set_rotation(Vec3d::Zero());
m_rotation_m = Transform3d::Identity();
update_clipper();
}
//////
@ -1010,17 +1091,6 @@ void GLGizmoCut3D::on_render_input_window(float x, float y, float bottom_limit)
// render_move_center_input(axis);
// m_imgui->text(m_imperial_units ? _L("in") : _L("mm"));
// ImGui::AlignTextToFramePadding();
// m_imgui->text(_L("Rotation"));
// m_imgui->disabled_begin(m_rotation_gizmo.get_rotation() == Vec3d::Zero());
// revert_rotation = render_revert_button("rotation");
// m_imgui->disabled_end();
// for (Axis axis : {X, Y, Z})
// render_rotation_input(axis);
// m_imgui->text(_L("°"));
// ImGui::Separator();
// double koef = m_imperial_units ? ObjectManipulation::mm_to_in : 1.0;
@ -1053,7 +1123,7 @@ void GLGizmoCut3D::on_render_input_window(float x, float y, float bottom_limit)
m_imgui->disabled_end();
ImGui::SameLine();
m_imgui->disabled_begin(!m_keep_upper);
m_imgui->disabled_begin(is_approx(m_rotation_gizmo.get_rotation().x(), 0.) && is_approx(m_rotation_gizmo.get_rotation().y(), 0.));
m_imgui->disabled_begin(is_approx(Geometry::Transformation(m_rotation_m).get_rotation().x(), 0.) && is_approx(Geometry::Transformation(m_rotation_m).get_rotation().y(), 0.));
m_imgui->checkbox(_L("Place on cut") + "##upper", m_rotate_upper); // #ysTODO implement place on cut instead of Flip?
m_imgui->disabled_end();
m_imgui->disabled_end();
@ -1116,14 +1186,17 @@ void GLGizmoCut3D::on_render_input_window(float x, float y, float bottom_limit)
m_clp_normal = m_c->object_clipper()->get_clipping_plane()->get_normal();
m_connectors_editing = false;
}
m_parent.request_extra_frame();
}
ImGui::Separator();
m_imgui->text(m_has_invalid_connector ? wxString(ImGui::WarningMarkerSmall) + _L("Invalid connectors detected.") : wxString());
m_imgui->disabled_begin(!can_perform_cut());
cut_clicked = m_imgui->button(_L("Perform cut"));
m_imgui->disabled_end();
if (!m_connectors_editing) {
m_imgui->disabled_begin(!can_perform_cut());
cut_clicked = m_imgui->button(_L("Perform cut"));
m_imgui->disabled_end();
}
m_imgui->end();
@ -1147,7 +1220,7 @@ void GLGizmoCut3D::on_render_input_window(float x, float y, float bottom_limit)
if (revert_move)
set_center(bounding_box().center());
if (revert_rotation) {
m_rotation_gizmo.set_rotation(Vec3d::Zero());
m_rotation_m = Transform3d::Identity();
update_clipper();
}
}
@ -1158,7 +1231,7 @@ Transform3d GLGizmoCut3D::get_volume_transformation(const ModelVolume* volume) c
bool is_prizm_dowel = m_connector_type == CutConnectorType::Dowel && m_connector_style == size_t(CutConnectorStyle::Prizm);
const Transform3d connector_trafo = Geometry::assemble_transform(
is_prizm_dowel ? Vec3d(0.0, 0.0, -m_connector_depth_ratio) : Vec3d::Zero(),
m_rotation_gizmo.get_rotation(),
Geometry::Transformation(m_rotation_m).get_rotation(),
Vec3d(0.5*m_connector_size, 0.5*m_connector_size, is_prizm_dowel ? 2 * m_connector_depth_ratio : m_connector_depth_ratio),
Vec3d::Ones());
const Vec3d connector_bb = m_connector_mesh.transformed_bounding_box(connector_trafo).size();
@ -1277,7 +1350,7 @@ void GLGizmoCut3D::render_connectors(bool picking)
const Transform3d view_model_matrix = camera.get_view_matrix() * Geometry::assemble_transform(
Vec3d(pos.x(), pos.y(), pos.z()),
m_rotation_gizmo.get_rotation(),
Geometry::Transformation(m_rotation_m).get_rotation(),
Vec3d(connector.radius, connector.radius, height),
Vec3d::Ones()
);
@ -1312,7 +1385,7 @@ void GLGizmoCut3D::render_connectors(bool picking)
bool GLGizmoCut3D::can_perform_cut() const
{
if (m_has_invalid_connector || (!m_keep_upper && !m_keep_lower))
if (m_has_invalid_connector || (!m_keep_upper && !m_keep_lower) || m_connectors_editing)
return false;
const BoundingBoxf3 tbb = transformed_bounding_box(true);
@ -1343,13 +1416,15 @@ void GLGizmoCut3D::perform_cut(const Selection& selection)
if(!mo)
return;
Vec3d rotation = Geometry::Transformation(m_rotation_m).get_rotation();
const bool has_connectors = !mo->cut_connectors.empty();
{
// update connectors pos as offset of its center before cut performing
if (has_connectors && m_connector_mode == CutConnectorMode::Manual) {
Plater::TakeSnapshot snapshot(plater, _L("Cut by Plane"));
for (CutConnector& connector : mo->cut_connectors) {
connector.rotation = m_rotation_gizmo.get_rotation();
connector.rotation = rotation;
if (m_connector_type == CutConnectorType::Dowel) {
if (m_connector_style == size_t(CutConnectorStyle::Prizm))
@ -1359,7 +1434,7 @@ void GLGizmoCut3D::perform_cut(const Selection& selection)
// culculate shift of the connector center regarding to the position on the cut plane
#if use_grabber_extension
Vec3d shifted_center = m_plane_center + Vec3d::UnitZ();
rotate_vec3d_around_center(shifted_center, m_rotation_gizmo.get_rotation(), m_plane_center);
rotate_vec3d_around_center(shifted_center, rotation, m_plane_center);
Vec3d norm = (shifted_center - m_plane_center).normalized();
#else
Vec3d norm = (m_grabbers[0].center - m_plane_center).normalize();
@ -1373,7 +1448,7 @@ void GLGizmoCut3D::perform_cut(const Selection& selection)
}
}
plater->cut(object_idx, instance_idx, cut_center_offset, m_rotation_gizmo.get_rotation(),
plater->cut(object_idx, instance_idx, cut_center_offset, rotation,
only_if(has_connectors ? true : m_keep_upper, ModelObjectCutAttribute::KeepUpper) |
only_if(has_connectors ? true : m_keep_lower, ModelObjectCutAttribute::KeepLower) |
only_if(m_rotate_upper, ModelObjectCutAttribute::FlipUpper) |
@ -1500,7 +1575,7 @@ bool GLGizmoCut3D::process_cut_line(SLAGizmoEventType action, const Vec2d& mouse
Transform3d m = Transform3d::Identity();
m.matrix().block(0, 0, 3, 3) = q.setFromTwoVectors(Vec3d::UnitZ(), cross_dir).toRotationMatrix();
m_rotation_gizmo.set_rotation(Geometry::Transformation(m).get_rotation());
m_rotation_m = m;
set_center(m_plane_center + cross_dir * (cross_dir.dot(pt - m_plane_center)));
@ -1537,7 +1612,7 @@ bool GLGizmoCut3D::gizmo_event(SLAGizmoEventType action, const Vec2d& mouse_posi
//std::cout << hit.x() << "\t" << hit.y() << "\t" << hit.z() << std::endl;
Plater::TakeSnapshot snapshot(wxGetApp().plater(), _L("Add connector"), UndoRedo::SnapshotType::GizmoAction);
connectors.emplace_back(hit, m_rotation_gizmo.get_rotation(), float(m_connector_size * 0.5), float(m_connector_depth_ratio));
connectors.emplace_back(hit, Geometry::Transformation(m_rotation_m).get_rotation(), float(m_connector_size * 0.5), float(m_connector_depth_ratio));
update_model_object();
m_selected.push_back(false);
assert(m_selected.size() == connectors.size());

View File

@ -20,7 +20,7 @@ enum class SLAGizmoEventType : unsigned char;
class GLGizmoCut3D : public GLGizmoBase
{
GLGizmoRotate3D m_rotation_gizmo;
Transform3d m_rotation_m{ Transform3d::Identity() };
double m_snap_step{ 1.0 };
int m_connectors_group_id;
@ -35,6 +35,13 @@ class GLGizmoCut3D : public GLGizmoBase
Vec3d m_bb_center{ Vec3d::Zero() };
Vec3d m_center_offset{ Vec3d::Zero() };
// values from RotationGizmo
float m_radius{ 0.0f };
float m_snap_coarse_in_radius{ 0.0f };
float m_snap_coarse_out_radius{ 0.0f };
float m_snap_fine_in_radius{ 0.0f };
float m_snap_fine_out_radius{ 0.0f };
GLModel m_connector_shape;
TriangleMesh m_connector_mesh;
// workaround for using of the clipping plane normal
@ -45,6 +52,7 @@ class GLGizmoCut3D : public GLGizmoBase
#if ENABLE_LEGACY_OPENGL_REMOVAL
GLModel m_plane;
GLModel m_grabber_connection;
GLModel m_cut_line;
GLModel m_cone;
GLModel m_sphere;
@ -138,6 +146,7 @@ protected:
CommonGizmosDataID on_get_requirements() const override;
void on_set_hover_id() override;
bool on_is_activable() const override;
Vec3d mouse_position_in_local_plane(Axis axis, const Linef3& mouse_ray) const;
void on_dragging(const UpdateData& data) override;
void on_start_dragging() override;
void on_stop_dragging() override;
@ -156,7 +165,6 @@ private:
bool render_double_input(const std::string& label, double& value_in);
bool render_slicer_double_input(const std::string& label, double& value_in);
void render_move_center_input(int axis);
void render_rotation_input(int axis);
void render_connect_mode_radio_button(CutConnectorMode mode);
bool render_revert_button(const std::string& label);
void render_connect_type_radio_button(CutConnectorType type);
@ -167,7 +175,7 @@ private:
bool cut_line_processing() const;
void render_cut_plane();
void render_cut_center_graber();
void render_cut_center_graber(bool picking = false);
void render_cut_line();
void perform_cut(const Selection& selection);
void set_center_pos(const Vec3d& center_pos, bool force = false);