3DPrinting/PrusaSlicer-NonPlainar
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Added preview of retractions and unretractions

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This commit is contained in:
Enrico Turri 2018-01-08 16:05:01 +01:00
parent c9839dd7cc
commit 6a744238b9
8 changed files with 179 additions and 4 deletions
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9
lib/Slic3r/GUI/Plater/3DPreview.pm
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@ -94,8 +94,9 @@ sub new {
$checklist_features->Check($i, 1);
}
my $checkbox_travel = Wx::CheckBox->new($self, -1, "Travel");
my $checkbox_travel = Wx::CheckBox->new($self, -1, "Travel");
my $checkbox_retractions = Wx::CheckBox->new($self, -1, "Retractions");
my $checkbox_unretractions = Wx::CheckBox->new($self, -1, "Unretractions");
# ===================== ENRICO_GCODE_PREVIEW ==================================================
my $hsizer = Wx::BoxSizer->new(wxHORIZONTAL);
@ -116,6 +117,7 @@ sub new {
$vsizer_outer->Add($checklist_features, 0, wxTOP | wxALL | wxALIGN_CENTER_HORIZONTAL, 5);
$vsizer_outer->Add($checkbox_travel, 0, wxEXPAND | wxALL | wxALIGN_CENTER_VERTICAL, 5);
$vsizer_outer->Add($checkbox_retractions, 0, wxEXPAND | wxALL | wxALIGN_CENTER_VERTICAL, 5);
$vsizer_outer->Add($checkbox_unretractions, 0, wxEXPAND | wxALL | wxALIGN_CENTER_VERTICAL, 5);
# ===================== ENRICO_GCODE_PREVIEW ==================================================
my $sizer = Wx::BoxSizer->new(wxHORIZONTAL);
@ -228,6 +230,11 @@ sub new {
$self->auto_zoom(0);
$self->reload_print;
});
EVT_CHECKBOX($self, $checkbox_unretractions, sub {
$self->print->set_gcode_preview_unretractions_visible($checkbox_unretractions->IsChecked());
$self->auto_zoom(0);
$self->reload_print;
});
# ===================== ENRICO_GCODE_PREVIEW ==================================================
$self->SetSizer($sizer);

33
xs/src/libslic3r/GCode/Analyzer.cpp
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@ -567,8 +567,18 @@ void GCodeAnalyzer::PreviewData::Travel::set_default()
is_visible = false;
}
const GCodeAnalyzer::PreviewData::Color GCodeAnalyzer::PreviewData::Retraction::Default_Color = GCodeAnalyzer::PreviewData::Color(1.0f, 1.0f, 1.0f, 1.0f);
GCodeAnalyzer::PreviewData::Retraction::Position::Position(const Point3& position, float width, float height)
: position(position)
, width(width)
, height(height)
{
}
void GCodeAnalyzer::PreviewData::Retraction::set_default()
{
color = Default_Color;
is_visible = false;
};
@ -582,6 +592,7 @@ void GCodeAnalyzer::PreviewData::set_default()
extrusion.set_default();
travel.set_default();
retraction.set_default();
unretraction.set_default();
}
void GCodeAnalyzer::PreviewData::reset()
@ -589,6 +600,7 @@ void GCodeAnalyzer::PreviewData::reset()
extrusion.layers.clear();
travel.polylines.clear();
retraction.positions.clear();
unretraction.positions.clear();
}
const GCodeAnalyzer::PreviewData::Color& GCodeAnalyzer::PreviewData::get_extrusion_role_color(ExtrusionRole role) const
@ -658,6 +670,9 @@ void GCodeAnalyzer::calc_gcode_preview_data(Print& print)
// calculates retractions
_calc_gcode_preview_retractions(print);
// calculates unretractions
_calc_gcode_preview_unretractions(print);
}
void GCodeAnalyzer::_process_gcode_line(GCodeReader&, const GCodeReader::GCodeLine& line)
@ -1259,10 +1274,24 @@ void GCodeAnalyzer::_calc_gcode_preview_retractions(Print& print)
for (const GCodeMove& move : retraction_moves->second)
{
print.gcode_preview.retraction.positions.emplace_back(scale_(move.start_position.x), scale_(move.start_position.y), scale_(move.start_position.z));
// store position
Point3 position(scale_(move.start_position.x), scale_(move.start_position.y), scale_(move.start_position.z));
print.gcode_preview.retraction.positions.emplace_back(position, move.data.width, move.data.height);
}
}
int a = 0;
void GCodeAnalyzer::_calc_gcode_preview_unretractions(Print& print)
{
TypeToMovesMap::iterator unretraction_moves = m_moves_map.find(GCodeMove::Unretract);
if (unretraction_moves == m_moves_map.end())
return;
for (const GCodeMove& move : unretraction_moves->second)
{
// store position
Point3 position(scale_(move.start_position.x), scale_(move.start_position.y), scale_(move.start_position.z));
print.gcode_preview.unretraction.positions.emplace_back(position, move.data.width, move.data.height);
}
}
GCodeAnalyzer::PreviewData::Color operator + (const GCodeAnalyzer::PreviewData::Color& c1, const GCodeAnalyzer::PreviewData::Color& c2)

18
xs/src/libslic3r/GCode/Analyzer.hpp
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@ -375,7 +375,21 @@ public:
struct Retraction
{
Points3 positions;
static const Color Default_Color;
struct Position
{
Point3 position;
float width;
float height;
Position(const Point3& position, float width, float height);
};
typedef std::vector<Position> PositionsList;
PositionsList positions;
Color color;
bool is_visible;
void set_default();
@ -384,6 +398,7 @@ public:
Extrusion extrusion;
Travel travel;
Retraction retraction;
Retraction unretraction;
PreviewData();
@ -515,6 +530,7 @@ private:
void _calc_gcode_preview_extrusion_layers(Print& print);
void _calc_gcode_preview_travel(Print& print);
void _calc_gcode_preview_retractions(Print& print);
void _calc_gcode_preview_unretractions(Print& print);
};
GCodeAnalyzer::PreviewData::Color operator + (const GCodeAnalyzer::PreviewData::Color& c1, const GCodeAnalyzer::PreviewData::Color& c2);

5
xs/src/libslic3r/Print.cpp
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@ -98,6 +98,11 @@ void Print::set_gcode_preview_retractions_visible(bool visible)
{
gcode_preview.retraction.is_visible = visible;
}
void Print::set_gcode_preview_unretractions_visible(bool visible)
{
gcode_preview.unretraction.is_visible = visible;
}
#endif // ENRICO_GCODE_PREVIEW
//############################################################################################################

1
xs/src/libslic3r/Print.hpp
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@ -271,6 +271,7 @@ public:
bool is_gcode_preview_extrusion_role_enabled(ExtrusionRole role);
void set_gcode_preview_travel_visible(bool visible);
void set_gcode_preview_retractions_visible(bool visible);
void set_gcode_preview_unretractions_visible(bool visible);
#endif // ENRICO_GCODE_PREVIEW
//############################################################################################################

115
xs/src/slic3r/GUI/3DScene.cpp
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@ -880,6 +880,56 @@ static void thick_lines_to_indexed_vertex_array(const Lines3& lines,
#undef TOP
#undef BOTTOM
}
static void point_to_indexed_vertex_array(const Point3& point,
double width,
double height,
GLIndexedVertexArray& volume)
{
// builds a double piramid, with vertices on the local axes, around the point
Pointf3 center = Pointf3::new_unscale(point);
double scale_factor = 1.0;
double w = scale_factor * width;
double h = scale_factor * height;
// new vertices ids
int idx_last = int(volume.vertices_and_normals_interleaved.size() / 6);
int idxs[6];
for (int i = 0; i < 6; ++i)
{
idxs[i] = idx_last + i;
}
Vectorf3 displacement_x(w, 0.0, 0.0);
Vectorf3 displacement_y(0.0, w, 0.0);
Vectorf3 displacement_z(0.0, 0.0, h);
Vectorf3 unit_x(1.0, 0.0, 0.0);
Vectorf3 unit_y(0.0, 1.0, 0.0);
Vectorf3 unit_z(0.0, 0.0, 1.0);
// vertices
volume.push_geometry(center - displacement_x, -unit_x); // idxs[0]
volume.push_geometry(center + displacement_x, unit_x); // idxs[1]
volume.push_geometry(center - displacement_y, -unit_y); // idxs[2]
volume.push_geometry(center + displacement_y, unit_y); // idxs[3]
volume.push_geometry(center - displacement_z, -unit_z); // idxs[4]
volume.push_geometry(center + displacement_z, unit_z); // idxs[5]
// top piramid faces
volume.push_triangle(idxs[0], idxs[2], idxs[5]);
volume.push_triangle(idxs[2], idxs[1], idxs[5]);
volume.push_triangle(idxs[1], idxs[3], idxs[5]);
volume.push_triangle(idxs[3], idxs[0], idxs[5]);
// bottom piramid faces
volume.push_triangle(idxs[2], idxs[0], idxs[4]);
volume.push_triangle(idxs[1], idxs[2], idxs[4]);
volume.push_triangle(idxs[3], idxs[1], idxs[4]);
volume.push_triangle(idxs[0], idxs[3], idxs[4]);
}
#endif // ENRICO_GCODE_PREVIEW
//############################################################################################################
@ -904,6 +954,14 @@ static void thick_lines_to_verts(const Lines3& lines,
{
thick_lines_to_indexed_vertex_array(lines, widths, heights, closed, volume.indexed_vertex_array);
}
static void point_to_verts(const Point3& point,
double width,
double height,
GLVolume& volume)
{
point_to_indexed_vertex_array(point, width, height, volume.indexed_vertex_array);
}
#endif // ENRICO_GCODE_PREVIEW
//############################################################################################################
@ -1002,6 +1060,13 @@ static void polyline3_to_verts(const Polyline3& polyline, double width, double h
std::vector<double> heights(lines.size(), height);
thick_lines_to_verts(lines, widths, heights, false, volume);
}
static void point3_to_verts(const Point3& point, double width, double height, const Point& copy, GLVolume& volume)
{
Point3 p = point;
p.translate(copy);
point_to_verts(p, width, height, volume);
}
#endif // ENRICO_GCODE_PREVIEW
//############################################################################################################
@ -1044,6 +1109,7 @@ void _3DScene::load_gcode_preview(const Print* print, GLVolumeCollection* volume
_load_gcode_extrusion_paths(*print, *volumes, use_VBOs);
_load_gcode_travel_paths(*print, *volumes, use_VBOs);
_load_gcode_retractions(*print, *volumes, use_VBOs);
_load_gcode_unretractions(*print, *volumes, use_VBOs);
}
#endif // ENRICO_GCODE_PREVIEW
//############################################################################################################
@ -1560,6 +1626,55 @@ void _3DScene::_load_gcode_retractions(const Print& print, GLVolumeCollection& v
{
if (print.gcode_preview.retraction.is_visible)
{
volumes.volumes.emplace_back(new GLVolume(print.gcode_preview.retraction.color.rgba));
GLVolume* volume = volumes.volumes.back();
if (volume != nullptr)
{
Point origin(0, 0);
for (const GCodeAnalyzer::PreviewData::Retraction::Position& position : print.gcode_preview.retraction.positions)
{
coordf_t print_z = unscale(position.position.z);
volume->print_zs.push_back(print_z);
volume->offsets.push_back(volume->indexed_vertex_array.quad_indices.size());
volume->offsets.push_back(volume->indexed_vertex_array.triangle_indices.size());
// adds point to volume
point3_to_verts(position.position, position.width, position.height, origin, *volume);
}
// finalizes volume
volume->bounding_box = volume->indexed_vertex_array.bounding_box();
volume->indexed_vertex_array.finalize_geometry(use_VBOs);
}
}
}
void _3DScene::_load_gcode_unretractions(const Print& print, GLVolumeCollection& volumes, bool use_VBOs)
{
if (print.gcode_preview.unretraction.is_visible)
{
volumes.volumes.emplace_back(new GLVolume(print.gcode_preview.unretraction.color.rgba));
GLVolume* volume = volumes.volumes.back();
if (volume != nullptr)
{
Point origin(0, 0);
for (const GCodeAnalyzer::PreviewData::Retraction::Position& position : print.gcode_preview.unretraction.positions)
{
coordf_t print_z = unscale(position.position.z);
volume->print_zs.push_back(print_z);
volume->offsets.push_back(volume->indexed_vertex_array.quad_indices.size());
volume->offsets.push_back(volume->indexed_vertex_array.triangle_indices.size());
// adds point to volume
point3_to_verts(position.position, position.width, position.height, origin, *volume);
}
// finalizes volume
volume->bounding_box = volume->indexed_vertex_array.bounding_box();
volume->indexed_vertex_array.finalize_geometry(use_VBOs);
}
}
}
#endif // ENRICO_GCODE_PREVIEW

1
xs/src/slic3r/GUI/3DScene.hpp
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@ -383,6 +383,7 @@ private:
static void _load_gcode_extrusion_paths(const Print& print, GLVolumeCollection& volumes, bool use_VBOs);
static void _load_gcode_travel_paths(const Print& print, GLVolumeCollection& volumes, bool use_VBOs);
static void _load_gcode_retractions(const Print& print, GLVolumeCollection& volumes, bool use_VBOs);
static void _load_gcode_unretractions(const Print& print, GLVolumeCollection& volumes, bool use_VBOs);
#endif // ENRICO_GCODE_PREVIEW
//############################################################################################################
};

1
xs/xsp/Print.xsp
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@ -171,6 +171,7 @@ _constant()
void set_gcode_preview_extrusion_flags(unsigned int flags);
void set_gcode_preview_travel_visible(bool visible);
void set_gcode_preview_retractions_visible(bool visible);
void set_gcode_preview_unretractions_visible(bool visible);
// ===================== ENRICO_GCODE_PREVIEW ==================================================
PrintRegionPtrs* regions()