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Initial port of Brim ear gizmo

Browse source 
Cherry-picked from bambulab/BambuStudio@92c85a13d0

Co-authored-by: Mack <yongfang.bian@bambulab.com>
This commit is contained in:
Noisyfox 2025-02-16 18:22:08 +08:00
parent 830c1ac928
commit 185fb3cb26
28 changed files with 1595 additions and 65 deletions
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81
src/libslic3r/Brim.cpp
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@ -806,8 +806,8 @@ double configBrimWidthByVolumeGroups(double adhesion, double maxSpeed, const std
// Generate ears
// Ported from SuperSlicer: https://github.com/supermerill/SuperSlicer/blob/45d0532845b63cd5cefe7de7dc4ef0e0ed7e030a/src/libslic3r/Brim.cpp#L1116
static ExPolygons make_brim_ears(ExPolygons& obj_expoly, coord_t size_ear, coord_t ear_detection_length,
coordf_t brim_ears_max_angle, bool is_outer_brim) {
static ExPolygons make_brim_ears_auto(const ExPolygons& obj_expoly, coord_t size_ear, coord_t ear_detection_length,
coordf_t brim_ears_max_angle, bool is_outer_brim) {
ExPolygons mouse_ears_ex;
if (size_ear <= 0) {
return mouse_ears_ex;
@ -815,7 +815,7 @@ static ExPolygons make_brim_ears(ExPolygons& obj_expoly, coord_t size_ear, coord
// Detect places to put ears
const coordf_t angle_threshold = (180 - brim_ears_max_angle) * PI / 180.0;
Points pt_ears;
for (ExPolygon &poly : obj_expoly) {
for (const ExPolygon &poly : obj_expoly) {
Polygon decimated_polygon = poly.contour;
if (ear_detection_length > 0) {
// decimate polygon
@ -835,8 +835,8 @@ static ExPolygons make_brim_ears(ExPolygons& obj_expoly, coord_t size_ear, coord
// Then add ears
// create ear pattern
Polygon point_round;
for (size_t i = 0; i < POLY_SIDES; i++) {
double angle = (2.0 * PI * i) / POLY_SIDES;
for (size_t i = 0; i < POLY_SIDE_COUNT; i++) {
double angle = (2.0 * PI * i) / POLY_SIDE_COUNT;
point_round.points.emplace_back(size_ear * cos(angle), size_ear * sin(angle));
}
@ -850,6 +850,41 @@ static ExPolygons make_brim_ears(ExPolygons& obj_expoly, coord_t size_ear, coord
return mouse_ears_ex;
}
static ExPolygons make_brim_ears(const PrintObject* object, const double& flowWidth, float brim_offset, Flow &flow, bool is_outer_brim)
{
ExPolygons mouse_ears_ex;
BrimPoints brim_ear_points = object->model_object()->brim_points;
if (brim_ear_points.size() <= 0) {
return mouse_ears_ex;
}
const Geometry::Transformation& trsf = object->model_object()->instances[0]->get_transformation();
Transform3d model_trsf = trsf.get_matrix_no_offset();
const Point &center_offset = object->center_offset();
model_trsf = model_trsf.pretranslate(Vec3d(- unscale<double>(center_offset.x()), - unscale<double>(center_offset.y()), 0));
for (auto &pt : brim_ear_points) {
Vec3f world_pos = pt.transform(trsf.get_matrix());
if ( world_pos.z() > 0) continue;
Polygon point_round;
float brim_width = floor(scale_(pt.head_front_radius) / flowWidth / 2) * flowWidth * 2;
if (is_outer_brim) {
double flowWidthScale = flowWidth / SCALING_FACTOR;
brim_width = floor(brim_width / flowWidthScale / 2) * flowWidthScale * 2;
}
coord_t size_ear = (brim_width - brim_offset - flow.scaled_spacing());
for (size_t i = 0; i < POLY_SIDE_COUNT; i++) {
double angle = (2.0 * PI * i) / POLY_SIDE_COUNT;
point_round.points.emplace_back(size_ear * cos(angle), size_ear * sin(angle));
}
mouse_ears_ex.emplace_back();
mouse_ears_ex.back().contour = point_round;
Vec3f pos = pt.transform(model_trsf);
int32_t pt_x = scale_(pos.x());
int32_t pt_y = scale_(pos.y());
mouse_ears_ex.back().contour.translate(Point(pt_x, pt_y));
}
return mouse_ears_ex;
}
//BBS: create all brims
static ExPolygons outer_inner_brim_area(const Print& print,
const float no_brim_offset, std::map<ObjectID, ExPolygons>& brimAreaMap,
@ -888,9 +923,10 @@ static ExPolygons outer_inner_brim_area(const Print& print,
const float scaled_additional_brim_width = scale_(floor(5 / flowWidth / 2) * flowWidth * 2);
const float scaled_half_min_adh_length = scale_(1.1);
bool has_brim_auto = object->config().brim_type == btAutoBrim;
const bool use_brim_ears = object->config().brim_type == btEar;
const bool has_inner_brim = brim_type == btInnerOnly || brim_type == btOuterAndInner || use_brim_ears;
const bool has_outer_brim = brim_type == btOuterOnly || brim_type == btOuterAndInner || brim_type == btAutoBrim || use_brim_ears;
const bool use_auto_brim_ears = object->config().brim_type == btEar;
const bool use_brim_ears = object->config().brim_type == btPainted;
const bool has_inner_brim = brim_type == btInnerOnly || brim_type == btOuterAndInner || use_auto_brim_ears || use_brim_ears;
const bool has_outer_brim = brim_type == btOuterOnly || brim_type == btOuterAndInner || brim_type == btAutoBrim || use_auto_brim_ears || use_brim_ears;
coord_t ear_detection_length = scale_(object->config().brim_ears_detection_length.value);
coordf_t brim_ears_max_angle = object->config().brim_ears_max_angle.value;
@ -951,27 +987,30 @@ static ExPolygons outer_inner_brim_area(const Print& print,
if (has_outer_brim) {
// BBS: inner and outer boundary are offset from the same polygon incase of round off error.
auto innerExpoly = offset_ex(ex_poly.contour, brim_offset, jtRound, SCALED_RESOLUTION);
auto &clipExpoly = innerExpoly;
ExPolygons outerExpoly;
if (use_brim_ears) {
outerExpoly = make_brim_ears(object, flowWidth, brim_offset, flow, true);
//outerExpoly = offset_ex(outerExpoly, brim_width_mod, jtRound, SCALED_RESOLUTION);
} else if (use_auto_brim_ears) {
coord_t size_ear = (brim_width_mod - brim_offset - flow.scaled_spacing());
append(brim_area_object, diff_ex(make_brim_ears(innerExpoly, size_ear, ear_detection_length, brim_ears_max_angle, true), clipExpoly));
} else {
// Normal brims
append(brim_area_object, diff_ex(offset_ex(innerExpoly, brim_width_mod, jtRound, SCALED_RESOLUTION), clipExpoly));
outerExpoly = make_brim_ears_auto(innerExpoly, size_ear, ear_detection_length, brim_ears_max_angle, true);
}else {
outerExpoly = offset_ex(innerExpoly, brim_width_mod, jtRound, SCALED_RESOLUTION);
}
append(brim_area_object, diff_ex(outerExpoly, innerExpoly));
}
if (has_inner_brim) {
auto outerExpoly = offset_ex(ex_poly_holes_reversed, -brim_offset);
auto clipExpoly = offset_ex(ex_poly_holes_reversed, -brim_width - brim_offset);
ExPolygons outerExpoly;
auto innerExpoly = offset_ex(ex_poly_holes_reversed, -brim_width - brim_offset);
if (use_brim_ears) {
outerExpoly = make_brim_ears(object, flowWidth, brim_offset, flow, false);
} else if (use_auto_brim_ears) {
coord_t size_ear = (brim_width - brim_offset - flow.scaled_spacing());
append(brim_area_object, diff_ex(make_brim_ears(outerExpoly, size_ear, ear_detection_length, brim_ears_max_angle, false), clipExpoly));
} else {
// Normal brims
append(brim_area_object, diff_ex(outerExpoly, clipExpoly));
outerExpoly = make_brim_ears_auto(offset_ex(ex_poly_holes_reversed, -brim_offset), size_ear, ear_detection_length, brim_ears_max_angle, false);
}else {
outerExpoly = offset_ex(ex_poly_holes_reversed, -brim_offset);
}
append(brim_area_object, diff_ex(outerExpoly, innerExpoly));
}
if (!has_inner_brim) {
// BBS: brim should be apart from holes

63
src/libslic3r/BrimEarsPoint.hpp Normal file
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@ -0,0 +1,63 @@
#ifndef BRIMEARSPOINT_HPP
#define BRIMEARSPOINT_HPP
#include <libslic3r/Point.hpp>
namespace Slic3r {
// An enum to keep track of where the current points on the ModelObject came from.
enum class PointsStatus {
NoPoints, // No points were generated so far.
Generating, // The autogeneration algorithm triggered, but not yet finished.
AutoGenerated, // Points were autogenerated (i.e. copied from the backend).
UserModified // User has done some edits.
};
struct BrimPoint
{
Vec3f pos;
float head_front_radius;
BrimPoint()
: pos(Vec3f::Zero()), head_front_radius(0.f)
{}
BrimPoint(float pos_x,
float pos_y,
float pos_z,
float head_radius)
: pos(pos_x, pos_y, pos_z)
, head_front_radius(head_radius)
{}
BrimPoint(Vec3f position, float head_radius)
: pos(position)
, head_front_radius(head_radius)
{}
Vec3f transform(const Transform3d &trsf)
{
Vec3d result = trsf * pos.cast<double>();
return result.cast<float>();
}
bool operator==(const BrimPoint &sp) const
{
float rdiff = std::abs(head_front_radius - sp.head_front_radius);
return (pos == sp.pos) && rdiff < float(EPSILON);
}
bool operator!=(const BrimPoint &sp) const { return !(sp == (*this)); }
template<class Archive> void serialize(Archive &ar)
{
ar(pos, head_front_radius);
}
};
using BrimPoints = std::vector<BrimPoint>;
}
#endif // BRIMEARSPOINT_HPP

1
src/libslic3r/CMakeLists.txt
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@ -43,6 +43,7 @@ set(lisbslic3r_sources
FaceDetector.hpp
Brim.cpp
Brim.hpp
BrimEarsPoint.hpp
BuildVolume.cpp
BuildVolume.hpp
Circle.cpp

9
src/libslic3r/ExPolygon.cpp
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@ -185,6 +185,15 @@ bool overlaps(const ExPolygons& expolys1, const ExPolygons& expolys2)
return false;
}
bool overlaps(const ExPolygons& expolys, const ExPolygon& expoly)
{
for (const ExPolygon& el : expolys) {
if (el.overlaps(expoly))
return true;
}
return false;
}
Point projection_onto(const ExPolygons& polygons, const Point& from)
{
Point projected_pt;

1
src/libslic3r/ExPolygon.hpp
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@ -457,6 +457,7 @@ inline ExPolygons expolygons_simplify(const ExPolygons &expolys, double toleranc
bool expolygons_match(const ExPolygon &l, const ExPolygon &r);
bool overlaps(const ExPolygons& expolys1, const ExPolygons& expolys2);
bool overlaps(const ExPolygons& expolys, const ExPolygon& expoly);
Point projection_onto(const ExPolygons& expolys, const Point& pt);

15
src/libslic3r/Model.cpp
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@ -1063,6 +1063,7 @@ ModelObject& ModelObject::assign_copy(const ModelObject &rhs)
this->sla_support_points = rhs.sla_support_points;
this->sla_points_status = rhs.sla_points_status;
this->sla_drain_holes = rhs.sla_drain_holes;
this->brim_points = rhs.brim_points;
this->layer_config_ranges = rhs.layer_config_ranges;
this->layer_height_profile = rhs.layer_height_profile;
this->printable = rhs.printable;
@ -1102,6 +1103,7 @@ ModelObject& ModelObject::assign_copy(ModelObject &&rhs)
this->sla_support_points = std::move(rhs.sla_support_points);
this->sla_points_status = std::move(rhs.sla_points_status);
this->sla_drain_holes = std::move(rhs.sla_drain_holes);
this->brim_points = std::move(brim_points);
this->layer_config_ranges = std::move(rhs.layer_config_ranges);
this->layer_height_profile = std::move(rhs.layer_height_profile);
this->printable = std::move(rhs.printable);
@ -1736,6 +1738,7 @@ void ModelObject::convert_units(ModelObjectPtrs& new_objects, ConversionType con
new_object->sla_support_points.clear();
new_object->sla_drain_holes.clear();
new_object->sla_points_status = sla::PointsStatus::NoPoints;
new_object->brim_points.clear();
new_object->clear_volumes();
new_object->input_file.clear();
@ -2040,6 +2043,7 @@ ModelObjectPtrs ModelObject::merge_volumes(std::vector<int>& vol_indeces)
upper->sla_support_points.clear();
upper->sla_drain_holes.clear();
upper->sla_points_status = sla::PointsStatus::NoPoints;
upper->brim_points.clear();
upper->clear_volumes();
upper->input_file.clear();
@ -3510,6 +3514,17 @@ bool model_mmu_segmentation_data_changed(const ModelObject& mo, const ModelObjec
[](const ModelVolume &mv_old, const ModelVolume &mv_new){ return mv_old.mmu_segmentation_facets.timestamp_matches(mv_new.mmu_segmentation_facets); });
}
bool model_brim_points_data_changed(const ModelObject& mo, const ModelObject& mo_new)
{
if (mo.brim_points.size() != mo_new.brim_points.size())
return true;
for (size_t i = 0; i < mo.brim_points.size(); ++i) {
if (mo.brim_points[i] != mo_new.brim_points[i])
return true;
}
return false;
}
bool model_has_multi_part_objects(const Model &model)
{
for (const ModelObject *model_object : model.objects)

15
src/libslic3r/Model.hpp
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@ -10,6 +10,7 @@
#include "Slicing.hpp"
#include "SLA/SupportPoint.hpp"
#include "SLA/Hollowing.hpp"
#include "BrimEarsPoint.hpp"
#include "TriangleMesh.hpp"
#include "CustomGCode.hpp"
#include "calib.hpp"
@ -383,9 +384,7 @@ public:
// Holes to be drilled into the object so resin can flow out
sla::DrainHoles sla_drain_holes;
// Connectors to be added into the object before cut and are used to create a solid/negative volumes during a cut perform
CutConnectors cut_connectors;
CutObjectBase cut_id;
BrimPoints brim_points;
/* This vector accumulates the total translation applied to the object by the
center_around_origin() method. Callers might want to apply the same translation
@ -396,6 +395,10 @@ public:
// BBS: save for compare with new load volumes
std::vector<ObjectID> volume_ids;
// Connectors to be added into the object before cut and are used to create a solid/negative volumes during a cut perform
CutConnectors cut_connectors;
CutObjectBase cut_id;
Model* get_model() { return m_model; }
const Model* get_model() const { return m_model; }
// BBS: production extension
@ -673,7 +676,7 @@ private:
Internal::StaticSerializationWrapper<ModelConfigObject const> config_wrapper(config);
Internal::StaticSerializationWrapper<LayerHeightProfile const> layer_heigth_profile_wrapper(layer_height_profile);
ar(name, module_name, input_file, instances, volumes, config_wrapper, layer_config_ranges, layer_heigth_profile_wrapper,
sla_support_points, sla_points_status, sla_drain_holes, printable, origin_translation,
sla_support_points, sla_points_status, sla_drain_holes, printable, origin_translation, brim_points,
m_bounding_box_approx, m_bounding_box_approx_valid,
m_bounding_box_exact, m_bounding_box_exact_valid, m_min_max_z_valid,
m_raw_bounding_box, m_raw_bounding_box_valid, m_raw_mesh_bounding_box, m_raw_mesh_bounding_box_valid,
@ -686,7 +689,7 @@ private:
// BBS: add backup, check modify
SaveObjectGaurd gaurd(*this);
ar(name, module_name, input_file, instances, volumes, config_wrapper, layer_config_ranges, layer_heigth_profile_wrapper,
sla_support_points, sla_points_status, sla_drain_holes, printable, origin_translation,
sla_support_points, sla_points_status, sla_drain_holes, printable, origin_translation, brim_points,
m_bounding_box_approx, m_bounding_box_approx_valid,
m_bounding_box_exact, m_bounding_box_exact_valid, m_min_max_z_valid,
m_raw_bounding_box, m_raw_bounding_box_valid, m_raw_mesh_bounding_box, m_raw_mesh_bounding_box_valid,
@ -1694,6 +1697,8 @@ bool model_custom_seam_data_changed(const ModelObject& mo, const ModelObject& mo
// The function assumes that volumes list is synchronized.
extern bool model_mmu_segmentation_data_changed(const ModelObject& mo, const ModelObject& mo_new);
bool model_brim_points_data_changed(const ModelObject& mo, const ModelObject& mo_new);
// If the model has multi-part objects, then it is currently not supported by the SLA mode.
// Either the model cannot be loaded, or a SLA printer has to be activated.
bool model_has_multi_part_objects(const Model &model);

5
src/libslic3r/PrintApply.cpp
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@ -1256,6 +1256,7 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_
model_volume_list_changed(model_object, model_object_new, ModelVolumeType::SUPPORT_ENFORCER);
bool layer_height_ranges_differ = ! layer_height_ranges_equal(model_object.layer_config_ranges, model_object_new.layer_config_ranges, model_object_new.layer_height_profile.empty());
bool model_origin_translation_differ = model_object.origin_translation != model_object_new.origin_translation;
bool brim_points_differ = model_brim_points_data_changed(model_object, model_object_new);
auto print_objects_range = print_object_status_db.get_range(model_object);
// The list actually can be empty if all instances are out of the print bed.
//assert(print_objects_range.begin() != print_objects_range.end());
@ -1302,6 +1303,10 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_
} else if (model_custom_seam_data_changed(model_object, model_object_new)) {
update_apply_status(this->invalidate_step(psGCodeExport));
}
if (brim_points_differ) {
model_object.brim_points = model_object_new.brim_points;
update_apply_status(this->invalidate_all_steps());
}
}
if (! solid_or_modifier_differ) {
// Synchronize Object's config.

3
src/libslic3r/PrintConfig.cpp
View file

@ -327,6 +327,7 @@ static const t_config_enum_values s_keys_map_BrimType = {
{"outer_and_inner", btOuterAndInner},
{"auto_brim", btAutoBrim}, // BBS
{"brim_ears", btEar}, // Orca
{"painted", btPainted}, // BBS
};
CONFIG_OPTION_ENUM_DEFINE_STATIC_MAPS(BrimType)
@ -1257,12 +1258,14 @@ void PrintConfigDef::init_fff_params()
def->enum_keys_map = &ConfigOptionEnum<BrimType>::get_enum_values();
def->enum_values.emplace_back("auto_brim");
def->enum_values.emplace_back("brim_ears");
def->enum_values.emplace_back("painted");
def->enum_values.emplace_back("outer_only");
def->enum_values.emplace_back("inner_only");
def->enum_values.emplace_back("outer_and_inner");
def->enum_values.emplace_back("no_brim");
def->enum_labels.emplace_back(L("Auto"));
def->enum_labels.emplace_back(L("Mouse ear"));
def->enum_labels.emplace_back(L("Painted"));
def->enum_labels.emplace_back(L("Outer brim only"));
def->enum_labels.emplace_back(L("Inner brim only"));
def->enum_labels.emplace_back(L("Outer and inner brim"));

1
src/libslic3r/PrintConfig.hpp
View file

@ -226,6 +226,7 @@ enum SLAPillarConnectionMode {
enum BrimType {
btAutoBrim, // BBS
btEar, // Orca
btPainted, // BBS
btOuterOnly,
btInnerOnly,
btOuterAndInner,

3
src/libslic3r/libslic3r.h
View file

@ -65,9 +65,8 @@ static constexpr double LARGE_BED_THRESHOLD = 2147;
static constexpr size_t MAXIMUM_EXTRUDER_NUMBER = 64;
extern double SCALING_FACTOR;
// for creating circles (for brim_ear)
#define POLY_SIDES 24
static constexpr double PI = 3.141592653589793238;
#define POLY_SIDE_COUNT 24 // for brim ear circle
// When extruding a closed loop, the loop is interrupted and shortened a bit to reduce the seam.
// SoftFever: replaced by seam_gap now
// static constexpr double LOOP_CLIPPING_LENGTH_OVER_NOZZLE_DIAMETER = 0.15;

2
src/slic3r/CMakeLists.txt
View file

@ -145,6 +145,8 @@ set(SLIC3R_GUI_SOURCES
#GUI/Gizmos/GLGizmoFaceDetector.hpp
GUI/Gizmos/GLGizmoMeasure.cpp
GUI/Gizmos/GLGizmoMeasure.hpp
GUI/Gizmos/GLGizmoBrimEars.cpp
GUI/Gizmos/GLGizmoBrimEars.hpp
GUI/Gizmos/GLGizmoAssembly.cpp
GUI/Gizmos/GLGizmoAssembly.hpp
GUI/Gizmos/GLGizmoSeam.cpp

3
src/slic3r/GUI/ConfigManipulation.cpp
View file

@ -569,7 +569,8 @@ void ConfigManipulation::toggle_print_fff_options(DynamicPrintConfig *config, co
bool have_brim = (config->opt_enum<BrimType>("brim_type") != btNoBrim);
toggle_field("brim_object_gap", have_brim);
bool have_brim_width = (config->opt_enum<BrimType>("brim_type") != btNoBrim) && config->opt_enum<BrimType>("brim_type") != btAutoBrim;
bool have_brim_width = (config->opt_enum<BrimType>("brim_type") != btNoBrim) && config->opt_enum<BrimType>("brim_type") != btAutoBrim &&
config->opt_enum<BrimType>("brim_type") != btPainted;
toggle_field("brim_width", have_brim_width);
// wall_filament uses the same logic as in Print::extruders()
toggle_field("wall_filament", have_perimeters || have_brim);

11
src/slic3r/GUI/GLCanvas3D.cpp
View file

@ -1441,6 +1441,8 @@ void GLCanvas3D::toggle_model_objects_visibility(bool visible, const ModelObject
&& !vol->is_modifier) {
vol->force_neutral_color = true;
}
else if (gizmo_type == GLGizmosManager::BrimEars)
vol->force_neutral_color = false;
else if (gizmo_type == GLGizmosManager::MmuSegmentation)
vol->is_active = false;
else
@ -1893,6 +1895,7 @@ void GLCanvas3D::render(bool only_init)
//BBS add partplater rendering logic
bool only_current = false, only_body = false, show_axes = true, no_partplate = false;
bool show_grid = true;
GLGizmosManager::EType gizmo_type = m_gizmos.get_current_type();
if (!m_main_toolbar.is_enabled()) {
//only_body = true;
@ -1900,6 +1903,8 @@ void GLCanvas3D::render(bool only_init)
}
else if ((gizmo_type == GLGizmosManager::FdmSupports) || (gizmo_type == GLGizmosManager::Seam) || (gizmo_type == GLGizmosManager::MmuSegmentation))
no_partplate = true;
else if (gizmo_type == GLGizmosManager::BrimEars && !camera.is_looking_downward())
show_grid = false;
/* view3D render*/
int hover_id = (m_hover_plate_idxs.size() > 0)?m_hover_plate_idxs.front():-1;
@ -1911,7 +1916,7 @@ void GLCanvas3D::render(bool only_init)
if (!no_partplate)
_render_bed(camera.get_view_matrix(), camera.get_projection_matrix(), !camera.is_looking_downward(), show_axes);
if (!no_partplate) //BBS: add outline logic
_render_platelist(camera.get_view_matrix(), camera.get_projection_matrix(), !camera.is_looking_downward(), only_current, only_body, hover_id, true);
_render_platelist(camera.get_view_matrix(), camera.get_projection_matrix(), !camera.is_looking_downward(), only_current, only_body, hover_id, true, show_grid);
_render_objects(GLVolumeCollection::ERenderType::Transparent, !m_gizmos.is_running());
}
/* preview render */
@ -7162,9 +7167,9 @@ void GLCanvas3D::_render_bed(const Transform3d& view_matrix, const Transform3d&
m_bed.render(*this, view_matrix, projection_matrix, bottom, scale_factor, show_axes);
}
void GLCanvas3D::_render_platelist(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_current, bool only_body, int hover_id, bool render_cali)
void GLCanvas3D::_render_platelist(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_current, bool only_body, int hover_id, bool render_cali, bool show_grid)
{
wxGetApp().plater()->get_partplate_list().render(view_matrix, projection_matrix, bottom, only_current, only_body, hover_id, render_cali);
wxGetApp().plater()->get_partplate_list().render(view_matrix, projection_matrix, bottom, only_current, only_body, hover_id, render_cali, show_grid);
}
void GLCanvas3D::_render_plane() const

2
src/slic3r/GUI/GLCanvas3D.hpp
View file

@ -1161,7 +1161,7 @@ private:
void _render_background();
void _render_bed(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool show_axes);
//BBS: add part plate related logic
void _render_platelist(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_current, bool only_body = false, int hover_id = -1, bool render_cali = false);
void _render_platelist(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_current, bool only_body = false, int hover_id = -1, bool render_cali = false, bool show_grid = true);
//BBS: add outline drawing logic
void _render_objects(GLVolumeCollection::ERenderType type, bool with_outline = true);
//BBS: GUI refactor: add canvas size as parameters

1
src/slic3r/GUI/Gizmos/GLGizmoBase.hpp
View file

@ -32,6 +32,7 @@ class ImGuiWrapper;
class GLCanvas3D;
enum class CommonGizmosDataID;
class CommonGizmosDataPool;
class Selection;
class GLGizmoBase
{

1126
src/slic3r/GUI/Gizmos/GLGizmoBrimEars.cpp Normal file
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File diff suppressed because it is too large Load diff

177
src/slic3r/GUI/Gizmos/GLGizmoBrimEars.hpp Normal file
View file

@ -0,0 +1,177 @@
#ifndef slic3r_GLGizmoBrimEars_hpp_
#define slic3r_GLGizmoBrimEars_hpp_
#include "GLGizmoBase.hpp"
#include "slic3r/GUI/GLSelectionRectangle.hpp"
#include "libslic3r/BrimEarsPoint.hpp"
#include "libslic3r/ObjectID.hpp"
namespace Slic3r {
class ConfigOption;
namespace GUI {
enum class SLAGizmoEventType : unsigned char;
class GLGizmoBrimEars : public GLGizmoBase
{
private:
using PickRaycaster = SceneRaycasterItem;
bool unproject_on_mesh(const Vec2d& mouse_pos, std::pair<Vec3f, Vec3f>& pos_and_normal);
bool unproject_on_mesh2(const Vec2d& mouse_pos, std::pair<Vec3f, Vec3f>& pos_and_normal);
const float RenderPointScale = 1.f;
class CacheEntry {
public:
CacheEntry() :
brim_point(BrimPoint()),
selected(false),
normal(Vec3f(0, 0, 1)),
is_hover(false),
is_error(false)
{}
CacheEntry(const BrimPoint &point, bool sel = false, const Vec3f &norm = Vec3f(0, 0, 1), bool hover = false, bool error = false)
: brim_point(point), selected(sel), normal(norm), is_hover(hover), is_error(error)
{}
bool operator==(const CacheEntry& rhs) const {
return (brim_point == rhs.brim_point);
}
bool operator!=(const CacheEntry& rhs) const {
return ! ((*this) == rhs);
}
inline bool pos_is_zero() {
return brim_point.pos.isZero();
}
void set_empty() {
brim_point = BrimPoint();
selected = false;
normal.setZero();
is_hover = false;
is_error = false;
}
BrimPoint brim_point;
bool selected; // whether the point is selected
bool is_hover; // show mouse hover cylinder
bool is_error;
Vec3f normal;
template<class Archive>
void serialize(Archive & ar)
{
ar(brim_point, selected, normal);
}
};
public:
GLGizmoBrimEars(GLCanvas3D& parent, const std::string& icon_filename, unsigned int sprite_id);
virtual ~GLGizmoBrimEars() = default;
void data_changed(bool is_serializing) override;
void set_brim_data();
bool on_mouse(const wxMouseEvent& mouse_event) override;
bool gizmo_event(SLAGizmoEventType action, const Vec2d& mouse_position, bool shift_down, bool alt_down, bool control_down);
void delete_selected_points();
void save_model();
//ClippingPlane get_sla_clipping_plane() const;
bool is_selection_rectangle_dragging() const { return m_selection_rectangle.is_dragging(); }
bool wants_enter_leave_snapshots() const override { return true; }
std::string get_gizmo_entering_text() const override { return "Entering Brim Ears"; }
std::string get_gizmo_leaving_text() const override { return "Leaving Brim Ears"; }
private:
bool on_init() override;
void on_dragging(const UpdateData& data) override;
void on_render() override;
void render_points(const Selection& selection);
float m_new_point_head_diameter; // Size of a new point.
float m_max_angle = 125.f;
float m_detection_radius = 1.f;
double m_detection_radius_max = .0f;
CacheEntry m_point_before_drag; // undo/redo - so we know what state was edited
float m_old_point_head_diameter = 0.; // the same
mutable std::vector<CacheEntry> m_editing_cache; // a support point and whether it is currently selectedchanges or undo/redo
std::map<int, CacheEntry> m_single_brim;
ObjectID m_old_mo_id;
const Vec3d m_world_normal = {0, 0, 1};
std::map<GLVolume*, std::shared_ptr<PickRaycaster>> m_mesh_raycaster_map;
GLVolume* m_last_hit_volume;
CacheEntry* render_hover_point = nullptr;
bool m_link_text_hover = false;
PickingModel m_cylinder;
// This map holds all translated description texts, so they can be easily referenced during layout calculations
// etc. When language changes, GUI is recreated and this class constructed again, so the change takes effect.
std::map<std::string, wxString> m_desc;
GLSelectionRectangle m_selection_rectangle;
ExPolygons m_first_layer;
bool m_wait_for_up_event = false;
bool m_selection_empty = true;
EState m_old_state = Off; // to be able to see that the gizmo has just been closed (see on_set_state)
std::vector<const ConfigOption*> get_config_options(const std::vector<std::string>& keys) const;
bool is_mesh_point_clipped(const Vec3d& point) const;
// Methods that do the model_object and editing cache synchronization,
// editing mode selection, etc:
enum {
AllPoints = -2,
NoPoints,
};
void select_point(int i);
void unselect_point(int i);
void reload_cache();
Points generate_points(Polygon &obj_polygon, float ear_detection_length, float brim_ears_max_angle, bool is_outer);
void auto_generate();
void first_layer_slicer();
void get_detection_radius_max();
protected:
void on_set_state() override;
void on_set_hover_id() override
{
if ((int)m_editing_cache.size() <= m_hover_id)
m_hover_id = -1;
}
void on_start_dragging() override;
void on_stop_dragging() override;
void on_render_input_window(float x, float y, float bottom_limit) override;
void show_tooltip_information(float x, float y);
std::string on_get_name() const override;
bool on_is_activable() const override;
//bool on_is_selectable() const override;
virtual CommonGizmosDataID on_get_requirements() const override;
void on_load(cereal::BinaryInputArchive& ar) override;
void on_save(cereal::BinaryOutputArchive& ar) const override;
void register_single_mesh_pick();
//void update_single_mesh_pick(GLVolume* v);
void reset_all_pick();
bool add_point_to_cache(Vec3f pos, float head_radius, bool selected, Vec3f normal);
float get_brim_default_radius() const;
ExPolygon make_polygon(BrimPoint point, const Geometry::Transformation &trsf);
void find_single();
};
} // namespace GUI
} // namespace Slic3r
#endif // slic3r_GLGizmoBrimEars_hpp_

20
src/slic3r/GUI/Gizmos/GLGizmosCommon.cpp
View file

@ -312,6 +312,11 @@ void ObjectClipper::render_cut(const std::vector<size_t>* ignore_idxs) const
}
}
void ObjectClipper::set_position_to_init_layer()
{
m_clp.reset(new ClippingPlane({0, 0, 1}, 0.1));
get_pool()->get_canvas()->set_as_dirty();
}
int ObjectClipper::get_number_of_contours() const
{
@ -351,17 +356,22 @@ std::vector<Vec3d> ObjectClipper::point_per_contour() const
}
void ObjectClipper::set_position_by_ratio(double pos, bool keep_normal)
void ObjectClipper::set_position_by_ratio(double pos, bool keep_normal, bool vertical_normal)
{
const ModelObject* mo = get_pool()->selection_info()->model_object();
int active_inst = get_pool()->selection_info()->get_active_instance();
double z_shift = get_pool()->selection_info()->get_sla_shift();
//Vec3d camera_dir = wxGetApp().plater()->get_camera().get_dir_forward();
//if (abs(camera_dir(0)) > EPSILON || abs(camera_dir(1)) > EPSILON)
// camera_dir(2) = 0;
Vec3d normal;
if(vertical_normal) {
normal = {0, 0, 1};
}else {
//Vec3d camera_dir = wxGetApp().plater()->get_camera().get_dir_forward();
//if (abs(camera_dir(0)) > EPSILON || abs(camera_dir(1)) > EPSILON)
// camera_dir(2) = 0;
Vec3d normal = (keep_normal && m_clp) ? m_clp->get_normal() : /*-camera_dir;*/ -wxGetApp().plater()->get_camera().get_dir_forward();
normal = (keep_normal && m_clp) ? m_clp->get_normal() : /*-camera_dir;*/ -wxGetApp().plater()->get_camera().get_dir_forward();
}
Vec3d center;
if (get_pool()->get_canvas()->get_canvas_type() == GLCanvas3D::CanvasAssembleView) {

3
src/slic3r/GUI/Gizmos/GLGizmosCommon.hpp
View file

@ -232,9 +232,10 @@ public:
CommonGizmosDataID get_dependencies() const override { return CommonGizmosDataID::SelectionInfo; }
#endif // NDEBUG
double get_position() const { return m_clp_ratio; }
void set_position_to_init_layer();
const ClippingPlane* get_clipping_plane(bool ignore_hide_clipped = false) const;
void render_cut(const std::vector<size_t>* ignore_idxs = nullptr) const;
void set_position_by_ratio(double pos, bool keep_normal);
void set_position_by_ratio(double pos, bool keep_normal, bool vertical_normal=false);
void set_range_and_pos(const Vec3d& cpl_normal, double cpl_offset, double pos);
void set_behavior(bool hide_clipped, bool fill_cut, double contour_width);

41
src/slic3r/GUI/Gizmos/GLGizmosManager.cpp
View file

@ -15,6 +15,7 @@
#include "slic3r/GUI/Gizmos/GLGizmoFlatten.hpp"
//#include "slic3r/GUI/Gizmos/GLGizmoSlaSupports.hpp"
#include "slic3r/GUI/Gizmos/GLGizmoFdmSupports.hpp"
#include "slic3r/GUI/Gizmos/GLGizmoBrimEars.hpp"
#include "slic3r/GUI/Gizmos/GLGizmoCut.hpp"
//#include "slic3r/GUI/Gizmos/GLGizmoFaceDetector.hpp"
//#include "slic3r/GUI/Gizmos/GLGizmoHollow.hpp"
@ -206,6 +207,7 @@ bool GLGizmosManager::init()
m_gizmos.emplace_back(new GLGizmoMeasure(m_parent, m_is_dark ? "toolbar_measure_dark.svg" : "toolbar_measure.svg", EType::Measure));
m_gizmos.emplace_back(new GLGizmoAssembly(m_parent, m_is_dark ? "toolbar_assembly_dark.svg" : "toolbar_assembly.svg", EType::Assembly));
m_gizmos.emplace_back(new GLGizmoSimplify(m_parent, "reduce_triangles.svg", EType::Simplify));
m_gizmos.emplace_back(new GLGizmoBrimEars(m_parent, m_is_dark ? "toolbar_brimears_dark.svg" : "toolbar_brimears.svg", EType::BrimEars));
//m_gizmos.emplace_back(new GLGizmoSlaSupports(m_parent, "sla_supports.svg", sprite_id++));
//m_gizmos.emplace_back(new GLGizmoFaceDetector(m_parent, "face recognition.svg", sprite_id++));
//m_gizmos.emplace_back(new GLGizmoHollow(m_parent, "hollow.svg", sprite_id++));
@ -453,6 +455,8 @@ bool GLGizmosManager::gizmo_event(SLAGizmoEventType action, const Vec2d& mouse_p
return dynamic_cast<GLGizmoCut3D*>(m_gizmos[Cut].get())->gizmo_event(action, mouse_position, shift_down, alt_down, control_down);
else if (m_current == MeshBoolean)
return dynamic_cast<GLGizmoMeshBoolean*>(m_gizmos[MeshBoolean].get())->gizmo_event(action, mouse_position, shift_down, alt_down, control_down);
else if (m_current == BrimEars)
return dynamic_cast<GLGizmoBrimEars*>(m_gizmos[BrimEars].get())->gizmo_event(action, mouse_position, shift_down, alt_down, control_down);
else
return false;
}
@ -543,7 +547,7 @@ bool GLGizmosManager::on_mouse_wheel(const wxMouseEvent &evt)
{
bool processed = false;
if (/*m_current == SlaSupports || m_current == Hollow ||*/ m_current == FdmSupports || m_current == Seam || m_current == MmuSegmentation) {
if (/*m_current == SlaSupports || m_current == Hollow ||*/ m_current == FdmSupports || m_current == Seam || m_current == MmuSegmentation || m_current == BrimEars) {
float rot = (float)evt.GetWheelRotation() / (float)evt.GetWheelDelta();
if (gizmo_event((rot > 0.f ? SLAGizmoEventType::MouseWheelUp : SLAGizmoEventType::MouseWheelDown), Vec2d::Zero(), evt.ShiftDown(), evt.AltDown()
// BBS
@ -813,21 +817,25 @@ bool GLGizmosManager::on_key(wxKeyEvent& evt)
int keyCode = evt.GetKeyCode();
bool processed = false;
if (evt.GetEventType() == wxEVT_KEY_UP) {
/*if (m_current == SlaSupports || m_current == Hollow)
if (evt.GetEventType() == wxEVT_KEY_UP)
{
if (/*m_current == SlaSupports || m_current == Hollow ||*/ m_current == BrimEars)
{
bool is_editing = true;
bool is_rectangle_dragging = false;
if (m_current == SlaSupports) {
/*if (m_current == SlaSupports) {
GLGizmoSlaSupports* gizmo = dynamic_cast<GLGizmoSlaSupports*>(get_current());
is_editing = gizmo->is_in_editing_mode();
is_rectangle_dragging = gizmo->is_selection_rectangle_dragging();
}
else {
GLGizmoHollow* gizmo = dynamic_cast<GLGizmoHollow*>(get_current());
} else*/ if (m_current == BrimEars) {
GLGizmoBrimEars* gizmo = dynamic_cast<GLGizmoBrimEars*>(get_current());
is_rectangle_dragging = gizmo->is_selection_rectangle_dragging();
}
/*else {
GLGizmoHollow* gizmo = dynamic_cast<GLGizmoHollow*>(get_current());
is_rectangle_dragging = gizmo->is_selection_rectangle_dragging();
}*/
if (keyCode == WXK_SHIFT)
{
@ -847,7 +855,7 @@ bool GLGizmosManager::on_key(wxKeyEvent& evt)
// capture number key
processed = true;
}
}*/
}
if (m_current == Measure || m_current == Assembly) {
if (keyCode == WXK_CONTROL)
gizmo_event(SLAGizmoEventType::CtrlUp, Vec2d::Zero(), evt.ShiftDown(), evt.AltDown(), evt.CmdDown());
@ -865,7 +873,12 @@ bool GLGizmosManager::on_key(wxKeyEvent& evt)
// m_parent.set_cursor(GLCanvas3D::Cross);
processed = true;
}
else*/ if (m_current == Cut) {
else*/ if ((m_current == BrimEars) && ((keyCode == WXK_SHIFT) || (keyCode == WXK_ALT)))
{
processed = true;
}
else if (m_current == Cut)
{
auto do_move = [this, &processed](double delta_z) {
GLGizmoCut3D* cut = dynamic_cast<GLGizmoCut3D*>(get_current());
cut->shift_cut(delta_z);
@ -1324,11 +1337,15 @@ bool GLGizmosManager::grabber_contains_mouse() const
bool GLGizmosManager::is_in_editing_mode(bool error_notification) const
{
//if (m_current != SlaSupports || ! dynamic_cast<GLGizmoSlaSupports*>(get_current())->is_in_editing_mode())
/*if (m_current == SlaSupports && dynamic_cast<GLGizmoSlaSupports*>(get_current())->is_in_editing_mode()) {
return true;
} else*/ if (m_current == BrimEars) {
dynamic_cast<GLGizmoBrimEars*>(get_current())->save_model();
return false;
} else {
return false;
}
// BBS: remove SLA editing notification
//return true;
}

1
src/slic3r/GUI/Gizmos/GLGizmosManager.hpp
View file

@ -88,6 +88,7 @@ public:
Measure,
Assembly,
Simplify,
BrimEars,
//SlaSupports,
// BBS
//FaceRecognition,

17
src/slic3r/GUI/ImGuiWrapper.cpp
View file

@ -416,7 +416,7 @@ void ImGuiWrapper::set_language(const std::string &language)
}
else if (lang == "en") {
ranges = ImGui::GetIO().Fonts->GetGlyphRangesEnglish(); // Basic Latin
}
}
else{
ranges = ImGui::GetIO().Fonts->GetGlyphRangesOthers();
}
@ -560,6 +560,15 @@ ImVec2 ImGuiWrapper::calc_text_size(const wxString &text,
return size;
}
float ImGuiWrapper::find_widest_text(std::vector<wxString> &text_list)
{
float width = .0f;
for(const wxString &text : text_list) {
width = std::max(width, this->calc_text_size(text).x);
}
return width;
}
ImVec2 ImGuiWrapper::calc_button_size(const wxString &text, const ImVec2 &button_size) const
{
const ImVec2 text_size = this->calc_text_size(text);
@ -1598,9 +1607,9 @@ bool begin_menu(const char *label, bool enabled)
return menu_is_open;
}
void end_menu()
{
ImGui::EndMenu();
void end_menu()
{
ImGui::EndMenu();
}
bool menu_item_with_icon(const char *label, const char *shortcut, ImVec2 icon_size /* = ImVec2(0, 0)*/, ImU32 icon_color /* = 0*/, bool selected /* = false*/, bool enabled /* = true*/, bool* hovered/* = nullptr*/)

2
src/slic3r/GUI/ImGuiWrapper.hpp
View file

@ -107,7 +107,7 @@ public:
static ImVec2 calc_text_size(const std::string& text, bool hide_text_after_double_hash = false, float wrap_width = -1.0f);
static ImVec2 calc_text_size(const wxString &text, bool hide_text_after_double_hash = false, float wrap_width = -1.0f);
ImVec2 calc_button_size(const wxString &text, const ImVec2 &button_size = ImVec2(0, 0)) const;
float find_widest_text(std::vector<wxString> &text_list);
ImVec2 get_item_spacing() const;
float get_slider_float_height() const;
const LastSliderStatus& get_last_slider_status() const { return m_last_slider_status; }

15
src/slic3r/GUI/PartPlate.cpp
View file

@ -2724,7 +2724,7 @@ bool PartPlate::intersects(const BoundingBoxf3& bb) const
return print_volume.intersects(bb);
}
void PartPlate::render(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_body, bool force_background_color, HeightLimitMode mode, int hover_id, bool render_cali)
void PartPlate::render(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_body, bool force_background_color, HeightLimitMode mode, int hover_id, bool render_cali, bool show_grid)
{
glsafe(::glEnable(GL_DEPTH_TEST));
@ -2744,7 +2744,8 @@ void PartPlate::render(const Transform3d& view_matrix, const Transform3d& projec
render_exclude_area(force_background_color);
}
render_grid(bottom);
if (show_grid)
render_grid(bottom);
render_height_limit(mode);
@ -4781,7 +4782,7 @@ void PartPlateList::postprocess_arrange_polygon(arrangement::ArrangePolygon& arr
/*rendering related functions*/
//render
void PartPlateList::render(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_current, bool only_body, int hover_id, bool render_cali)
void PartPlateList::render(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_current, bool only_body, int hover_id, bool render_cali, bool show_grid)
{
const std::lock_guard<std::mutex> local_lock(m_plates_mutex);
std::vector<PartPlate*>::iterator it = m_plate_list.begin();
@ -4806,15 +4807,15 @@ void PartPlateList::render(const Transform3d& view_matrix, const Transform3d& pr
if (current_index == m_current_plate) {
PartPlate::HeightLimitMode height_mode = (only_current)?PartPlate::HEIGHT_LIMIT_NONE:m_height_limit_mode;
if (plate_hover_index == current_index)
(*it)->render(view_matrix, projection_matrix, bottom, only_body, false, height_mode, plate_hover_action, render_cali);
(*it)->render(view_matrix, projection_matrix, bottom, only_body, false, height_mode, plate_hover_action, render_cali, show_grid);
else
(*it)->render(view_matrix, projection_matrix, bottom, only_body, false, height_mode, -1, render_cali);
(*it)->render(view_matrix, projection_matrix, bottom, only_body, false, height_mode, -1, render_cali, show_grid);
}
else {
if (plate_hover_index == current_index)
(*it)->render(view_matrix, projection_matrix, bottom, only_body, false, PartPlate::HEIGHT_LIMIT_NONE, plate_hover_action, render_cali);
(*it)->render(view_matrix, projection_matrix, bottom, only_body, false, PartPlate::HEIGHT_LIMIT_NONE, plate_hover_action, render_cali, show_grid);
else
(*it)->render(view_matrix, projection_matrix, bottom, only_body, false, PartPlate::HEIGHT_LIMIT_NONE, -1, render_cali);
(*it)->render(view_matrix, projection_matrix, bottom, only_body, false, PartPlate::HEIGHT_LIMIT_NONE, -1, render_cali, show_grid);
}
}
}

4
src/slic3r/GUI/PartPlate.hpp
View file

@ -363,7 +363,7 @@ public:
bool contains(const BoundingBoxf3& bb) const;
bool intersects(const BoundingBoxf3& bb) const;
void render(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_body = false, bool force_background_color = false, HeightLimitMode mode = HEIGHT_LIMIT_NONE, int hover_id = -1, bool render_cali = false);
void render(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_body = false, bool force_background_color = false, HeightLimitMode mode = HEIGHT_LIMIT_NONE, int hover_id = -1, bool render_cali = false, bool show_grid = true);
void set_selected();
void set_unselected();
@ -781,7 +781,7 @@ public:
/*rendering related functions*/
void on_change_color_mode(bool is_dark) { m_is_dark = is_dark; }
void render(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_current = false, bool only_body = false, int hover_id = -1, bool render_cali = false);
void render(const Transform3d& view_matrix, const Transform3d& projection_matrix, bool bottom, bool only_current = false, bool only_body = false, int hover_id = -1, bool render_cali = false, bool show_grid = true);
void set_render_option(bool bedtype_texture, bool plate_settings);
void set_render_cali(bool value = true) { render_cali_logo = value; }
void register_raycasters_for_picking(GLCanvas3D& canvas)