mirror of
https://github.com/SoftFever/OrcaSlicer.git
synced 2025-07-11 16:57:53 -06:00
gcode preview - first installment - wip
This commit is contained in:
Enrico Turri
parent
696d420dc8
commit
0f4bec8af0
25 changed files with 2552 additions and 27 deletions
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@ -4,11 +4,31 @@
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#include "../libslic3r.h"
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#include "../PrintConfig.hpp"
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//############################################################################################################
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#if ENRICO_GCODE_PREVIEW
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#include "Print.hpp"
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#endif // ENRICO_GCODE_PREVIEW
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//############################################################################################################
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#include "Analyzer.hpp"
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//############################################################################################################
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#if ENRICO_GCODE_PREVIEW
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static const std::string AXIS_STR = "XYZE";
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static const float MMMIN_TO_MMSEC = 1.0f / 60.0f;
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static const float INCHES_TO_MM = 25.4f;
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static const float DEFAULT_FEEDRATE = 0.0f;
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static const unsigned int DEFAULT_EXTRUDER_ID = 0;
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static const Slic3r::Pointf3 DEFAULT_START_POSITION = Slic3r::Pointf3(0.0f, 0.0f, 0.0f);
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static const float DEFAULT_START_EXTRUSION = 0.0f;
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#endif // ENRICO_GCODE_PREVIEW
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//############################################################################################################
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namespace Slic3r {
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//############################################################################################################
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#if !ENRICO_GCODE_PREVIEW
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//############################################################################################################
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void GCodeMovesDB::reset()
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{
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for (size_t i = 0; i < m_layers.size(); ++ i)
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@ -322,5 +342,945 @@ void GCodeAnalyzer::push_to_output(const char *text, const size_t len, bool add_
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output_buffer[output_buffer_length ++] = '\n';
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output_buffer[output_buffer_length] = 0;
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}
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//############################################################################################################
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#endif // !ENRICO_GCODE_PREVIEW
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//############################################################################################################
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//############################################################################################################
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#if ENRICO_GCODE_PREVIEW
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const std::string GCodeAnalyzer::Extrusion_Role_Tag = "_ANALYZER_EXTR_ROLE:";
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const std::string GCodeAnalyzer::Mm3_Per_Mm_Tag = "_ANALYZER_MM3_PER_MM:";
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const std::string GCodeAnalyzer::Width_Tag = "_ANALYZER_WIDTH:";
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const std::string GCodeAnalyzer::Height_Tag = "_ANALYZER_HEIGHT:";
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const double GCodeAnalyzer::Default_mm3_per_mm = 0.0;
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const float GCodeAnalyzer::Default_Width = 0.0f;
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const float GCodeAnalyzer::Default_Height = 0.0f;
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GCodeAnalyzer::Metadata::Metadata()
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: extrusion_role(erNone)
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, extruder_id(DEFAULT_EXTRUDER_ID)
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, mm3_per_mm(GCodeAnalyzer::Default_mm3_per_mm)
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, width(GCodeAnalyzer::Default_Width)
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, height(GCodeAnalyzer::Default_Height)
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, feedrate(DEFAULT_FEEDRATE)
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{
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}
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GCodeAnalyzer::Metadata::Metadata(ExtrusionRole extrusion_role, unsigned int extruder_id, double mm3_per_mm, float width, float height, float feedrate)
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: extrusion_role(extrusion_role)
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, extruder_id(extruder_id)
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, mm3_per_mm(mm3_per_mm)
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, width(width)
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, height(height)
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, feedrate(feedrate)
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{
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}
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bool GCodeAnalyzer::Metadata::operator != (const GCodeAnalyzer::Metadata& other) const
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{
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if (extrusion_role != other.extrusion_role)
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return true;
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if (extruder_id != other.extruder_id)
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return true;
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if (mm3_per_mm != other.mm3_per_mm)
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return true;
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if (width != other.width)
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return true;
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if (height != other.height)
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return true;
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if (feedrate != other.feedrate)
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return true;
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return false;
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}
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GCodeAnalyzer::GCodeMove::GCodeMove(GCodeMove::EType type, ExtrusionRole extrusion_role, unsigned int extruder_id, double mm3_per_mm, float width, float height, float feedrate, const Pointf3& start_position, const Pointf3& end_position, float delta_extruder)
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: type(type)
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, data(extrusion_role, extruder_id, mm3_per_mm, width, height, feedrate)
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, start_position(start_position)
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, end_position(end_position)
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, delta_extruder(delta_extruder)
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{
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}
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GCodeAnalyzer::GCodeMove::GCodeMove(GCodeMove::EType type, const GCodeAnalyzer::Metadata& data, const Pointf3& start_position, const Pointf3& end_position, float delta_extruder)
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: type(type)
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, data(data)
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, start_position(start_position)
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, end_position(end_position)
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, delta_extruder(delta_extruder)
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{
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}
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const GCodeAnalyzer::PreviewData::Color GCodeAnalyzer::PreviewData::Color::Dummy(0.0f, 0.0f, 0.0f, 0.0f);
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GCodeAnalyzer::PreviewData::Color::Color()
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{
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rgba[0] = 1.0f;
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rgba[1] = 1.0f;
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rgba[2] = 1.0f;
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rgba[3] = 1.0f;
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}
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GCodeAnalyzer::PreviewData::Color::Color(float r, float g, float b, float a)
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{
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rgba[0] = r;
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rgba[1] = g;
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rgba[2] = b;
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rgba[3] = a;
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}
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GCodeAnalyzer::PreviewData::Extrusion::Layer::Layer(float z, const ExtrusionPaths& paths)
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: z(z)
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, paths(paths)
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{
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}
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GCodeAnalyzer::PreviewData::Travel::Polyline::Polyline(EType type, EDirection direction, const Polyline3& polyline)
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: type(type)
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, direction(direction)
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, polyline(polyline)
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{
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}
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const GCodeAnalyzer::PreviewData::Color GCodeAnalyzer::PreviewData::Range::Default_Colors[Colors_Count] =
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{
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Color(0.043f, 0.173f, 0.478f, 1.0f),
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Color(0.075f, 0.349f, 0.522f, 1.0f),
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Color(0.110f, 0.533f, 0.569f, 1.0f),
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Color(0.016f, 0.839f, 0.059f, 1.0f),
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Color(0.667f, 0.949f, 0.000f, 1.0f),
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Color(0.988f, 0.975f, 0.012f, 1.0f),
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Color(0.961f, 0.808f, 0.039f, 1.0f),
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Color(0.890f, 0.533f, 0.125f, 1.0f),
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Color(0.820f, 0.408f, 0.188f, 1.0f),
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Color(0.761f, 0.322f, 0.235f, 1.0f)
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};
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GCodeAnalyzer::PreviewData::Range::Range()
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{
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reset();
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}
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void GCodeAnalyzer::PreviewData::Range::reset()
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{
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min = FLT_MAX;
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max = -FLT_MAX;
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}
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bool GCodeAnalyzer::PreviewData::Range::empty() const
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{
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return min == max;
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}
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void GCodeAnalyzer::PreviewData::Range::update_from(float value)
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{
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min = std::min(min, value);
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max = std::max(max, value);
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}
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void GCodeAnalyzer::PreviewData::Range::set_from(const Range& other)
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{
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min = other.min;
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max = other.max;
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}
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const GCodeAnalyzer::PreviewData::Color& GCodeAnalyzer::PreviewData::Range::get_color_at_max() const
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{
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return colors[Colors_Count - 1];
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}
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const GCodeAnalyzer::PreviewData::Color& GCodeAnalyzer::PreviewData::Range::get_color_at(float value) const
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{
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return empty() ? get_color_at_max() : colors[clamp((unsigned int)0, Colors_Count - 1, unsigned int((value - min) / _step()))];
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}
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float GCodeAnalyzer::PreviewData::Range::_step() const
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{
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return (max - min) / (float)Colors_Count;
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}
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const GCodeAnalyzer::PreviewData::Color GCodeAnalyzer::PreviewData::Extrusion::Default_Extrusion_Role_Colors[Num_Extrusion_Roles] =
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{
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Color(0.0f, 0.0f, 0.0f, 1.0f), // erNone
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Color(1.0f, 0.0f, 0.0f, 1.0f), // erPerimeter
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Color(0.0f, 1.0f, 0.0f, 1.0f), // erExternalPerimeter
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Color(0.0f, 0.0f, 1.0f, 1.0f), // erOverhangPerimeter
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Color(1.0f, 1.0f, 0.0f, 1.0f), // erInternalInfill
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Color(1.0f, 0.0f, 1.0f, 1.0f), // erSolidInfill
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Color(0.0f, 1.0f, 1.0f, 1.0f), // erTopSolidInfill
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Color(0.5f, 0.5f, 0.5f, 1.0f), // erBridgeInfill
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Color(1.0f, 1.0f, 1.0f, 1.0f), // erGapFill
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Color(0.5f, 0.0f, 0.0f, 1.0f), // erSkirt
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Color(0.0f, 0.5f, 0.0f, 1.0f), // erSupportMaterial
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Color(0.0f, 0.0f, 0.5f, 1.0f), // erSupportMaterialInterface
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Color(0.0f, 0.0f, 0.0f, 1.0f) // erMixed
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};
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const GCodeAnalyzer::PreviewData::Extrusion::EViewType GCodeAnalyzer::PreviewData::Extrusion::Default_View_Type = GCodeAnalyzer::PreviewData::Extrusion::FeatureType;
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void GCodeAnalyzer::PreviewData::Extrusion::set_default()
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{
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view_type = Default_View_Type;
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::memcpy((void*)role_colors, (const void*)Default_Extrusion_Role_Colors, Num_Extrusion_Roles * sizeof(Color));
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::memcpy((void*)ranges.height.colors, (const void*)Range::Default_Colors, Range::Colors_Count * sizeof(Color));
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::memcpy((void*)ranges.width.colors, (const void*)Range::Default_Colors, Range::Colors_Count * sizeof(Color));
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::memcpy((void*)ranges.feedrate.colors, (const void*)Range::Default_Colors, Range::Colors_Count * sizeof(Color));
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role_flags = 0;
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for (unsigned int i = 0; i < Num_Extrusion_Roles; ++i)
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{
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role_flags += (unsigned int)::exp2((double)i);
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}
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}
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bool GCodeAnalyzer::PreviewData::Extrusion::is_role_flag_set(ExtrusionRole role) const
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{
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if ((role < erPerimeter) || (erSupportMaterialInterface < role))
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return false;
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unsigned int flag = (unsigned int)::exp2((double)(role - erPerimeter));
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return (role_flags & flag) == flag;
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}
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const float GCodeAnalyzer::PreviewData::Travel::Default_Width = 0.075f;
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const float GCodeAnalyzer::PreviewData::Travel::Default_Height = 0.075f;
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const GCodeAnalyzer::PreviewData::Color GCodeAnalyzer::PreviewData::Travel::Default_Type_Colors[Num_Types] =
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{
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Color(0.0f, 0.0f, 0.75f, 1.0f), // Move
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Color(0.0f, 0.75f, 0.0f, 1.0f), // Extrude
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Color(0.75f, 0.0f, 0.0f, 1.0f), // Retract
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};
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void GCodeAnalyzer::PreviewData::Travel::set_default()
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{
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width = Default_Width;
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height = Default_Height;
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::memcpy((void*)type_colors, (const void*)Default_Type_Colors, Num_Types * sizeof(Color));
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is_visible = false;
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}
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void GCodeAnalyzer::PreviewData::Retraction::set_default()
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{
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is_visible = false;
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};
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GCodeAnalyzer::PreviewData::PreviewData()
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{
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set_default();
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}
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void GCodeAnalyzer::PreviewData::set_default()
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{
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extrusion.set_default();
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travel.set_default();
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retraction.set_default();
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}
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void GCodeAnalyzer::PreviewData::reset()
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{
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extrusion.layers.clear();
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travel.polylines.clear();
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retraction.positions.clear();
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}
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const GCodeAnalyzer::PreviewData::Color& GCodeAnalyzer::PreviewData::get_extrusion_role_color(ExtrusionRole role) const
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{
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return extrusion.role_colors[role];
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}
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const GCodeAnalyzer::PreviewData::Color& GCodeAnalyzer::PreviewData::get_extrusion_height_color(float height) const
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{
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return extrusion.ranges.height.get_color_at(height);
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}
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const GCodeAnalyzer::PreviewData::Color& GCodeAnalyzer::PreviewData::get_extrusion_width_color(float width) const
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{
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return extrusion.ranges.width.get_color_at(width);
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}
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const GCodeAnalyzer::PreviewData::Color& GCodeAnalyzer::PreviewData::get_extrusion_feedrate_color(float feedrate) const
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{
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return extrusion.ranges.feedrate.get_color_at(feedrate);
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}
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GCodeAnalyzer::GCodeAnalyzer()
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{
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reset();
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}
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void GCodeAnalyzer::reset()
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{
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_set_units(Millimeters);
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_set_positioning_xyz_type(Absolute);
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_set_positioning_e_type(Relative);
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_set_extrusion_role(erNone);
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_set_extruder_id(DEFAULT_EXTRUDER_ID);
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_set_mm3_per_mm(Default_mm3_per_mm);
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_set_width(Default_Width);
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_set_height(Default_Height);
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_set_feedrate(DEFAULT_FEEDRATE);
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_set_start_position(DEFAULT_START_POSITION);
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_set_start_extrusion(DEFAULT_START_EXTRUSION);
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_reset_axes_position();
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m_moves_map.clear();
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}
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const std::string& GCodeAnalyzer::process_gcode(const std::string& gcode)
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{
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m_process_output = "";
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m_parser.parse_buffer(gcode,
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[this](GCodeReader& reader, const GCodeReader::GCodeLine& line)
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{ this->_process_gcode_line(reader, line); });
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return m_process_output;
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}
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void GCodeAnalyzer::calc_gcode_preview_data(Print& print)
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{
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// resets preview data
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print.gcode_preview.reset();
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// calculates extrusion layers
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_calc_gcode_preview_extrusion_layers(print);
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// calculates travel
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_calc_gcode_preview_travel(print);
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// calculates retractions
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_calc_gcode_preview_retractions(print);
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}
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void GCodeAnalyzer::_process_gcode_line(GCodeReader&, const GCodeReader::GCodeLine& line)
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{
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// processes 'special' comments contained in line
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if (_process_tags(line))
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return;
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// sets new start position/extrusion
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_set_start_position(_get_end_position());
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_set_start_extrusion(_get_axis_position(E));
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// processes 'normal' gcode lines
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std::string cmd = line.cmd();
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if (cmd.length() > 1)
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{
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switch (::toupper(cmd[0]))
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{
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case 'G':
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{
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switch (::atoi(&cmd[1]))
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{
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case 1: // Move
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{
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_processG1(line);
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break;
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}
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case 22: // Firmware controlled Retract
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{
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_processG22(line);
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break;
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}
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case 23: // Firmware controlled Unretract
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{
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_processG23(line);
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break;
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}
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case 90: // Set to Absolute Positioning
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{
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_processG90(line);
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break;
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}
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case 91: // Set to Relative Positioning
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{
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_processG91(line);
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break;
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}
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case 92: // Set Position
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{
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_processG92(line);
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break;
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}
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}
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break;
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}
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case 'M':
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{
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switch (::atoi(&cmd[1]))
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{
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case 82: // Set extruder to absolute mode
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{
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_processM82(line);
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break;
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}
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case 83: // Set extruder to relative mode
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{
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_processM83(line);
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break;
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}
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}
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break;
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}
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case 'T': // Select Tools
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{
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_processT(line);
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break;
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}
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}
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}
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// puts the line back into the gcode
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m_process_output += line.raw() + "\n";
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}
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// Returns the new absolute position on the given axis in dependence of the given parameters
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float axis_absolute_position_from_G1_line(GCodeAnalyzer::EAxis axis, const GCodeReader::GCodeLine& lineG1, GCodeAnalyzer::EUnits units, GCodeAnalyzer::EPositioningType type, float current_absolute_position)
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{
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float lengthsScaleFactor = (units == GCodeAnalyzer::Inches) ? INCHES_TO_MM : 1.0f;
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if (lineG1.has(Slic3r::Axis(axis)))
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{
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float ret = lineG1.value(Slic3r::Axis(axis)) * lengthsScaleFactor;
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return (type == GCodeAnalyzer::Absolute) ? ret : current_absolute_position + ret;
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}
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else
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return current_absolute_position;
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}
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void GCodeAnalyzer::_processG1(const GCodeReader::GCodeLine& line)
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{
|
||||
// updates axes positions from line
|
||||
EUnits units = _get_units();
|
||||
float new_pos[Num_Axis];
|
||||
for (unsigned char a = X; a < Num_Axis; ++a)
|
||||
{
|
||||
new_pos[a] = axis_absolute_position_from_G1_line((EAxis)a, line, units, (a == E) ? _get_positioning_e_type() : _get_positioning_xyz_type(), _get_axis_position((EAxis)a));
|
||||
}
|
||||
|
||||
// updates feedrate from line, if present
|
||||
if (line.has_f())
|
||||
_set_feedrate(line.f() * MMMIN_TO_MMSEC);
|
||||
|
||||
// calculates movement deltas
|
||||
float delta_pos[Num_Axis];
|
||||
for (unsigned char a = X; a < Num_Axis; ++a)
|
||||
{
|
||||
delta_pos[a] = new_pos[a] - _get_axis_position((EAxis)a);
|
||||
}
|
||||
|
||||
// Detects move type
|
||||
GCodeMove::EType type = GCodeMove::Noop;
|
||||
|
||||
if (delta_pos[E] < 0.0f)
|
||||
{
|
||||
if ((delta_pos[X] != 0.0f) || (delta_pos[Y] != 0.0f) || (delta_pos[Z] != 0.0f))
|
||||
type = GCodeMove::Move;
|
||||
else
|
||||
type = GCodeMove::Retract;
|
||||
}
|
||||
else if (delta_pos[E] > 0.0f)
|
||||
{
|
||||
if ((delta_pos[X] == 0.0f) && (delta_pos[Y] == 0.0f) && (delta_pos[Z] == 0.0f))
|
||||
type = GCodeMove::Unretract;
|
||||
else if ((delta_pos[X] != 0.0f) || (delta_pos[Y] != 0.0f))
|
||||
type = GCodeMove::Extrude;
|
||||
}
|
||||
else if ((delta_pos[X] != 0.0f) || (delta_pos[Y] != 0.0f) || (delta_pos[Z] != 0.0f))
|
||||
type = GCodeMove::Move;
|
||||
|
||||
ExtrusionRole role = _get_extrusion_role();
|
||||
if ((type == GCodeMove::Extrude) && ((_get_width() == 0.0f) || (_get_height() == 0.0f) || (role < erPerimeter) || (erSupportMaterialInterface < role)))
|
||||
type = GCodeMove::Move;
|
||||
|
||||
// updates axis positions
|
||||
for (unsigned char a = X; a < Num_Axis; ++a)
|
||||
{
|
||||
_set_axis_position((EAxis)a, new_pos[a]);
|
||||
}
|
||||
|
||||
// stores the move
|
||||
if (type != GCodeMove::Noop)
|
||||
_store_move(type);
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_processG22(const GCodeReader::GCodeLine& line)
|
||||
{
|
||||
// stores retract move
|
||||
_store_move(GCodeMove::Retract);
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_processG23(const GCodeReader::GCodeLine& line)
|
||||
{
|
||||
// stores unretract move
|
||||
_store_move(GCodeMove::Unretract);
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_processG90(const GCodeReader::GCodeLine& line)
|
||||
{
|
||||
_set_positioning_xyz_type(Absolute);
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_processG91(const GCodeReader::GCodeLine& line)
|
||||
{
|
||||
_set_positioning_xyz_type(Relative);
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_processG92(const GCodeReader::GCodeLine& line)
|
||||
{
|
||||
float lengthsScaleFactor = (_get_units() == Inches) ? INCHES_TO_MM : 1.0f;
|
||||
bool anyFound = false;
|
||||
|
||||
if (line.has_x())
|
||||
{
|
||||
_set_axis_position(X, line.x() * lengthsScaleFactor);
|
||||
anyFound = true;
|
||||
}
|
||||
|
||||
if (line.has_y())
|
||||
{
|
||||
_set_axis_position(Y, line.y() * lengthsScaleFactor);
|
||||
anyFound = true;
|
||||
}
|
||||
|
||||
if (line.has_z())
|
||||
{
|
||||
_set_axis_position(Z, line.z() * lengthsScaleFactor);
|
||||
anyFound = true;
|
||||
}
|
||||
|
||||
if (line.has_e())
|
||||
{
|
||||
_set_axis_position(E, line.e() * lengthsScaleFactor);
|
||||
anyFound = true;
|
||||
}
|
||||
|
||||
if (!anyFound)
|
||||
{
|
||||
for (unsigned char a = X; a < Num_Axis; ++a)
|
||||
{
|
||||
_set_axis_position((EAxis)a, 0.0f);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_processM82(const GCodeReader::GCodeLine& line)
|
||||
{
|
||||
_set_positioning_e_type(Absolute);
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_processM83(const GCodeReader::GCodeLine& line)
|
||||
{
|
||||
_set_positioning_e_type(Relative);
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_processT(const GCodeReader::GCodeLine& line)
|
||||
{
|
||||
std::string cmd = line.cmd();
|
||||
if (cmd.length() > 1)
|
||||
{
|
||||
int id = (int)::strtol(cmd.substr(1).c_str(), nullptr, 10);
|
||||
// todo - add id validity check ?
|
||||
if (_get_extruder_id() != id)
|
||||
{
|
||||
_set_extruder_id(id);
|
||||
|
||||
// stores tool change move
|
||||
_store_move(GCodeMove::Tool_change);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
bool GCodeAnalyzer::_process_tags(const GCodeReader::GCodeLine& line)
|
||||
{
|
||||
std::string comment = line.comment();
|
||||
|
||||
// extrusion role tag
|
||||
size_t pos = comment.find(Extrusion_Role_Tag);
|
||||
if (pos != comment.npos)
|
||||
{
|
||||
_process_extrusion_role_tag(comment, pos);
|
||||
return true;
|
||||
}
|
||||
|
||||
// mm3 per mm tag
|
||||
pos = comment.find(Mm3_Per_Mm_Tag);
|
||||
if (pos != comment.npos)
|
||||
{
|
||||
_process_mm3_per_mm_tag(comment, pos);
|
||||
return true;
|
||||
}
|
||||
|
||||
// width tag
|
||||
pos = comment.find(Width_Tag);
|
||||
if (pos != comment.npos)
|
||||
{
|
||||
_process_width_tag(comment, pos);
|
||||
return true;
|
||||
}
|
||||
|
||||
// height tag
|
||||
pos = comment.find(Height_Tag);
|
||||
if (pos != comment.npos)
|
||||
{
|
||||
_process_height_tag(comment, pos);
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_process_extrusion_role_tag(const std::string& comment, size_t pos)
|
||||
{
|
||||
int role = (int)::strtol(comment.substr(pos + Extrusion_Role_Tag.length()).c_str(), nullptr, 10);
|
||||
if (_is_valid_extrusion_role(role))
|
||||
_set_extrusion_role((ExtrusionRole)role);
|
||||
else
|
||||
{
|
||||
// todo: show some error ?
|
||||
}
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_process_mm3_per_mm_tag(const std::string& comment, size_t pos)
|
||||
{
|
||||
_set_mm3_per_mm(::strtod(comment.substr(pos + Mm3_Per_Mm_Tag.length()).c_str(), nullptr));
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_process_width_tag(const std::string& comment, size_t pos)
|
||||
{
|
||||
_set_width((float)::strtod(comment.substr(pos + Width_Tag.length()).c_str(), nullptr));
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_process_height_tag(const std::string& comment, size_t pos)
|
||||
{
|
||||
_set_height((float)::strtod(comment.substr(pos + Height_Tag.length()).c_str(), nullptr));
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_units(GCodeAnalyzer::EUnits units)
|
||||
{
|
||||
m_state.units = units;
|
||||
}
|
||||
|
||||
GCodeAnalyzer::EUnits GCodeAnalyzer::_get_units() const
|
||||
{
|
||||
return m_state.units;
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_positioning_xyz_type(GCodeAnalyzer::EPositioningType type)
|
||||
{
|
||||
m_state.positioning_xyz_type = type;
|
||||
}
|
||||
|
||||
GCodeAnalyzer::EPositioningType GCodeAnalyzer::_get_positioning_xyz_type() const
|
||||
{
|
||||
return m_state.positioning_xyz_type;
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_positioning_e_type(GCodeAnalyzer::EPositioningType type)
|
||||
{
|
||||
m_state.positioning_e_type = type;
|
||||
}
|
||||
|
||||
GCodeAnalyzer::EPositioningType GCodeAnalyzer::_get_positioning_e_type() const
|
||||
{
|
||||
return m_state.positioning_e_type;
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_extrusion_role(ExtrusionRole extrusion_role)
|
||||
{
|
||||
m_state.data.extrusion_role = extrusion_role;
|
||||
}
|
||||
|
||||
ExtrusionRole GCodeAnalyzer::_get_extrusion_role() const
|
||||
{
|
||||
return m_state.data.extrusion_role;
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_extruder_id(unsigned int id)
|
||||
{
|
||||
m_state.data.extruder_id = id;
|
||||
}
|
||||
|
||||
unsigned int GCodeAnalyzer::_get_extruder_id() const
|
||||
{
|
||||
return m_state.data.extruder_id;
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_mm3_per_mm(double value)
|
||||
{
|
||||
m_state.data.mm3_per_mm = value;
|
||||
}
|
||||
|
||||
double GCodeAnalyzer::_get_mm3_per_mm() const
|
||||
{
|
||||
return m_state.data.mm3_per_mm;
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_width(float width)
|
||||
{
|
||||
m_state.data.width = width;
|
||||
}
|
||||
|
||||
float GCodeAnalyzer::_get_width() const
|
||||
{
|
||||
return m_state.data.width;
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_height(float height)
|
||||
{
|
||||
m_state.data.height = height;
|
||||
}
|
||||
|
||||
float GCodeAnalyzer::_get_height() const
|
||||
{
|
||||
return m_state.data.height;
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_feedrate(float feedrate_mm_sec)
|
||||
{
|
||||
m_state.data.feedrate = feedrate_mm_sec;
|
||||
}
|
||||
|
||||
float GCodeAnalyzer::_get_feedrate() const
|
||||
{
|
||||
return m_state.data.feedrate;
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_axis_position(EAxis axis, float position)
|
||||
{
|
||||
m_state.position[axis] = position;
|
||||
}
|
||||
|
||||
float GCodeAnalyzer::_get_axis_position(EAxis axis) const
|
||||
{
|
||||
return m_state.position[axis];
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_reset_axes_position()
|
||||
{
|
||||
::memset((void*)m_state.position, 0, Num_Axis * sizeof(float));
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_start_position(const Pointf3& position)
|
||||
{
|
||||
m_state.start_position = position;
|
||||
}
|
||||
|
||||
const Pointf3& GCodeAnalyzer::_get_start_position() const
|
||||
{
|
||||
return m_state.start_position;
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_set_start_extrusion(float extrusion)
|
||||
{
|
||||
m_state.start_extrusion = extrusion;
|
||||
}
|
||||
|
||||
float GCodeAnalyzer::_get_start_extrusion() const
|
||||
{
|
||||
return m_state.start_extrusion;
|
||||
}
|
||||
|
||||
float GCodeAnalyzer::_get_delta_extrusion() const
|
||||
{
|
||||
return _get_axis_position(E) - m_state.start_extrusion;
|
||||
}
|
||||
|
||||
Pointf3 GCodeAnalyzer::_get_end_position() const
|
||||
{
|
||||
return Pointf3(m_state.position[X], m_state.position[Y], m_state.position[Z]);
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_store_move(GCodeAnalyzer::GCodeMove::EType type)
|
||||
{
|
||||
// if type non mapped yet, map it
|
||||
TypeToMovesMap::iterator it = m_moves_map.find(type);
|
||||
if (it == m_moves_map.end())
|
||||
it = m_moves_map.insert(TypeToMovesMap::value_type(type, GCodeMovesList())).first;
|
||||
|
||||
// store move
|
||||
it->second.emplace_back(type, _get_extrusion_role(), _get_extruder_id(), _get_mm3_per_mm(), _get_width(), _get_height(), _get_feedrate(), _get_start_position(), _get_end_position(), _get_delta_extrusion());
|
||||
}
|
||||
|
||||
bool GCodeAnalyzer::_is_valid_extrusion_role(int value) const
|
||||
{
|
||||
return ((int)erNone <= value) && (value <= (int)erMixed);
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_calc_gcode_preview_extrusion_layers(Print& print)
|
||||
{
|
||||
struct Helper
|
||||
{
|
||||
static PreviewData::Extrusion::Layer& get_layer_at_z(PreviewData::Extrusion::LayersList& layers, float z)
|
||||
{
|
||||
for (PreviewData::Extrusion::Layer& layer : layers)
|
||||
{
|
||||
// if layer found, return it
|
||||
if (layer.z == z)
|
||||
return layer;
|
||||
}
|
||||
|
||||
// if layer not found, create and return it
|
||||
layers.emplace_back(z, ExtrusionPaths());
|
||||
return layers.back();
|
||||
}
|
||||
|
||||
static void store_polyline(const Polyline& polyline, const Metadata& data, float z, Print& print)
|
||||
{
|
||||
// if the polyline is valid, create the extrusion path from it and store it
|
||||
if (polyline.is_valid())
|
||||
{
|
||||
ExtrusionPath path(data.extrusion_role, data.mm3_per_mm, data.width, data.height);
|
||||
path.polyline = polyline;
|
||||
path.feedrate = data.feedrate;
|
||||
|
||||
get_layer_at_z(print.gcode_preview.extrusion.layers, z).paths.push_back(path);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
TypeToMovesMap::iterator extrude_moves = m_moves_map.find(GCodeMove::Extrude);
|
||||
if (extrude_moves == m_moves_map.end())
|
||||
return;
|
||||
|
||||
Metadata data;
|
||||
float z = FLT_MAX;
|
||||
Polyline polyline;
|
||||
Pointf3 position(FLT_MAX, FLT_MAX, FLT_MAX);
|
||||
PreviewData::Range height_range;
|
||||
PreviewData::Range width_range;
|
||||
PreviewData::Range feedrate_range;
|
||||
|
||||
// constructs the polylines while traversing the moves
|
||||
for (const GCodeMove& move : extrude_moves->second)
|
||||
{
|
||||
if ((data != move.data) || (data.feedrate != move.data.feedrate) || (z != move.start_position.z) || (position != move.start_position))
|
||||
{
|
||||
// store current polyline
|
||||
Helper::store_polyline(polyline, data, z, print);
|
||||
|
||||
// reset current polyline
|
||||
polyline = Polyline();
|
||||
|
||||
// add both vertices of the move
|
||||
polyline.append(Point(scale_(move.start_position.x), scale_(move.start_position.y)));
|
||||
polyline.append(Point(scale_(move.end_position.x), scale_(move.end_position.y)));
|
||||
|
||||
// update current values
|
||||
data = move.data;
|
||||
z = move.start_position.z;
|
||||
height_range.update_from(move.data.height);
|
||||
width_range.update_from(move.data.width);
|
||||
feedrate_range.update_from(move.data.feedrate);
|
||||
}
|
||||
else
|
||||
// append end vertex of the move to current polyline
|
||||
polyline.append(Point(scale_(move.end_position.x), scale_(move.end_position.y)));
|
||||
|
||||
// update current values
|
||||
position = move.end_position;
|
||||
}
|
||||
|
||||
// store last polyline
|
||||
Helper::store_polyline(polyline, data, z, print);
|
||||
|
||||
// updates preview ranges data
|
||||
print.gcode_preview.extrusion.ranges.height.set_from(height_range);
|
||||
print.gcode_preview.extrusion.ranges.width.set_from(width_range);
|
||||
print.gcode_preview.extrusion.ranges.feedrate.set_from(feedrate_range);
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_calc_gcode_preview_travel(Print& print)
|
||||
{
|
||||
struct Helper
|
||||
{
|
||||
static void store_polyline(const Polyline3& polyline, PreviewData::Travel::EType type, PreviewData::Travel::Polyline::EDirection direction, Print& print)
|
||||
{
|
||||
// if the polyline is valid, store it
|
||||
if (polyline.is_valid())
|
||||
print.gcode_preview.travel.polylines.emplace_back(type, direction, polyline);
|
||||
}
|
||||
};
|
||||
|
||||
TypeToMovesMap::iterator travel_moves = m_moves_map.find(GCodeMove::Move);
|
||||
if (travel_moves == m_moves_map.end())
|
||||
return;
|
||||
|
||||
Polyline3 polyline;
|
||||
Pointf3 position(FLT_MAX, FLT_MAX, FLT_MAX);
|
||||
PreviewData::Travel::EType type = PreviewData::Travel::Num_Types;
|
||||
PreviewData::Travel::Polyline::EDirection direction = PreviewData::Travel::Polyline::Num_Directions;
|
||||
|
||||
// constructs the polylines while traversing the moves
|
||||
for (const GCodeMove& move : travel_moves->second)
|
||||
{
|
||||
PreviewData::Travel::EType move_type = (move.delta_extruder < 0.0f) ? PreviewData::Travel::Retract : ((move.delta_extruder > 0.0f) ? PreviewData::Travel::Extrude : PreviewData::Travel::Move);
|
||||
PreviewData::Travel::Polyline::EDirection move_direction = ((move.start_position.x != move.end_position.x) || (move.start_position.y != move.end_position.y)) ? PreviewData::Travel::Polyline::Generic : PreviewData::Travel::Polyline::Vertical;
|
||||
|
||||
if ((type != move_type) || (direction != move_direction) || (position != move.start_position))
|
||||
{
|
||||
// store current polyline
|
||||
Helper::store_polyline(polyline, type, direction, print);
|
||||
|
||||
// reset current polyline
|
||||
polyline = Polyline3();
|
||||
|
||||
// add both vertices of the move
|
||||
polyline.append(Point3(scale_(move.start_position.x), scale_(move.start_position.y), scale_(move.start_position.z)));
|
||||
polyline.append(Point3(scale_(move.end_position.x), scale_(move.end_position.y), scale_(move.end_position.z)));
|
||||
}
|
||||
else
|
||||
// append end vertex of the move to current polyline
|
||||
polyline.append(Point3(scale_(move.end_position.x), scale_(move.end_position.y), scale_(move.end_position.z)));
|
||||
|
||||
// update current values
|
||||
position = move.end_position;
|
||||
type = move_type;
|
||||
}
|
||||
|
||||
// store last polyline
|
||||
Helper::store_polyline(polyline, type, direction, print);
|
||||
}
|
||||
|
||||
void GCodeAnalyzer::_calc_gcode_preview_retractions(Print& print)
|
||||
{
|
||||
TypeToMovesMap::iterator retraction_moves = m_moves_map.find(GCodeMove::Retract);
|
||||
if (retraction_moves == m_moves_map.end())
|
||||
return;
|
||||
|
||||
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));
|
||||
}
|
||||
|
||||
int a = 0;
|
||||
}
|
||||
|
||||
GCodeAnalyzer::PreviewData::Color operator + (const GCodeAnalyzer::PreviewData::Color& c1, const GCodeAnalyzer::PreviewData::Color& c2)
|
||||
{
|
||||
return GCodeAnalyzer::PreviewData::Color(clamp(0.0f, 1.0f, c1.rgba[0] + c2.rgba[0]),
|
||||
clamp(0.0f, 1.0f, c1.rgba[1] + c2.rgba[1]),
|
||||
clamp(0.0f, 1.0f, c1.rgba[2] + c2.rgba[2]),
|
||||
clamp(0.0f, 1.0f, c1.rgba[3] + c2.rgba[3]));
|
||||
}
|
||||
|
||||
GCodeAnalyzer::PreviewData::Color operator * (float f, const GCodeAnalyzer::PreviewData::Color& color)
|
||||
{
|
||||
return GCodeAnalyzer::PreviewData::Color(clamp(0.0f, 1.0f, f * color.rgba[0]),
|
||||
clamp(0.0f, 1.0f, f * color.rgba[1]),
|
||||
clamp(0.0f, 1.0f, f * color.rgba[2]),
|
||||
clamp(0.0f, 1.0f, f * color.rgba[3]));
|
||||
}
|
||||
#endif // ENRICO_GCODE_PREVIEW
|
||||
//############################################################################################################
|
||||
|
||||
} // namespace Slic3r
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue