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https://github.com/SoftFever/OrcaSlicer.git
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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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@ -1,12 +1,28 @@
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#ifndef slic3r_GCode_PressureEqualizer_hpp_
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#define slic3r_GCode_PressureEqualizer_hpp_
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#ifndef slic3r_GCode_Analyzer_hpp_
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#define slic3r_GCode_Analyzer_hpp_
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#include "../libslic3r.h"
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#include "../PrintConfig.hpp"
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#include "../ExtrusionEntity.hpp"
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//############################################################################################################
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#if ENRICO_GCODE_PREVIEW
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#include "Point.hpp"
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#include "GCodeReader.hpp"
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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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class Print;
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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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//############################################################################################################
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enum GCodeMoveType
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{
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GCODE_MOVE_TYPE_NOOP,
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@ -146,7 +162,367 @@ private:
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// Push the text to the end of the output_buffer.
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void push_to_output(const char *text, const size_t len, bool add_eol = true);
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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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class GCodeAnalyzer
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{
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public:
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static const std::string Extrusion_Role_Tag;
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static const std::string Mm3_Per_Mm_Tag;
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static const std::string Width_Tag;
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static const std::string Height_Tag;
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static const double Default_mm3_per_mm;
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static const float Default_Width;
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static const float Default_Height;
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enum EUnits : unsigned char
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{
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Millimeters,
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Inches
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};
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enum EAxis : unsigned char
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{
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X,
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Y,
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Z,
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E,
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Num_Axis
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};
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enum EPositioningType : unsigned char
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{
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Absolute,
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Relative
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};
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struct Metadata
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{
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ExtrusionRole extrusion_role;
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unsigned int extruder_id;
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double mm3_per_mm;
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float width;
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float height;
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float feedrate;
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Metadata();
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Metadata(ExtrusionRole extrusion_role, unsigned int extruder_id, double mm3_per_mm, float width, float height, float feedrate);
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bool operator != (const Metadata& other) const;
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};
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struct GCodeMove
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{
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enum EType : unsigned char
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{
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Noop,
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Retract,
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Unretract,
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Tool_change,
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Move,
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Extrude,
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Num_Types
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};
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EType type;
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Metadata data;
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Pointf3 start_position;
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Pointf3 end_position;
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float delta_extruder;
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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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GCodeMove(EType type, const Metadata& data, const Pointf3& start_position, const Pointf3& end_position, float delta_extruder);
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};
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typedef std::vector<GCodeMove> GCodeMovesList;
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typedef std::map<GCodeMove::EType, GCodeMovesList> TypeToMovesMap;
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private:
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struct State
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{
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EUnits units;
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EPositioningType positioning_xyz_type;
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EPositioningType positioning_e_type;
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Metadata data;
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Pointf3 start_position;
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float start_extrusion;
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float position[Num_Axis];
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};
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public:
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struct PreviewData
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{
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struct Color
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{
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float rgba[4];
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Color();
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Color(float r, float g, float b, float a);
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static const Color Dummy;
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};
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struct Range
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{
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static const unsigned int Colors_Count = 10;
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static const Color Default_Colors[Colors_Count];
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Color colors[Colors_Count];
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float min;
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float max;
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Range();
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void reset();
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bool empty() const;
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void update_from(float value);
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void set_from(const Range& other);
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const Color& get_color_at(float value) const;
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const Color& get_color_at_max() const;
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private:
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float _step() const;
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};
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struct Extrusion
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{
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enum EViewType : unsigned char
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{
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FeatureType,
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Height,
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Width,
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Feedrate,
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Num_View_Types
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};
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static const unsigned int Num_Extrusion_Roles = (unsigned int)erMixed + 1;
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static const Color Default_Extrusion_Role_Colors[Num_Extrusion_Roles];
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static const EViewType Default_View_Type;
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struct Ranges
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{
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Range height;
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Range width;
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Range feedrate;
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};
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struct Layer
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{
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float z;
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ExtrusionPaths paths;
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Layer(float z, const ExtrusionPaths& paths);
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};
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typedef std::vector<Layer> LayersList;
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EViewType view_type;
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Color role_colors[Num_Extrusion_Roles];
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Ranges ranges;
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LayersList layers;
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unsigned int role_flags;
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void set_default();
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bool is_role_flag_set(ExtrusionRole role) const;
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};
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struct Travel
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{
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enum EType : unsigned char
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{
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Move,
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Extrude,
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Retract,
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Num_Types
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};
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static const float Default_Width;
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static const float Default_Height;
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static const Color Default_Type_Colors[Num_Types];
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struct Polyline
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{
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enum EDirection
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{
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Vertical,
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Generic,
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Num_Directions
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};
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EType type;
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EDirection direction;
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Polyline3 polyline;
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Polyline(EType type, EDirection direction, const Polyline3& polyline);
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};
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typedef std::vector<Polyline> PolylinesList;
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PolylinesList polylines;
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float width;
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float height;
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Color type_colors[Num_Types];
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bool is_visible;
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void set_default();
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};
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struct Retraction
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{
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Points3 positions;
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bool is_visible;
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void set_default();
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};
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Extrusion extrusion;
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Travel travel;
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Retraction retraction;
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PreviewData();
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void set_default();
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void reset();
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const Color& get_extrusion_role_color(ExtrusionRole role) const;
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const Color& get_extrusion_height_color(float height) const;
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const Color& get_extrusion_width_color(float width) const;
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const Color& get_extrusion_feedrate_color(float feedrate) const;
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};
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private:
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State m_state;
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GCodeReader m_parser;
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TypeToMovesMap m_moves_map;
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// The output of process_layer()
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std::string m_process_output;
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public:
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GCodeAnalyzer();
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// Reinitialize the analyzer
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void reset();
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// Adds the gcode contained in the given string to the analysis and returns it after removing the workcodes
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const std::string& process_gcode(const std::string& gcode);
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// Calculates all data needed for gcode visualization
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void calc_gcode_preview_data(Print& print);
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private:
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// Processes the given gcode line
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void _process_gcode_line(GCodeReader& reader, const GCodeReader::GCodeLine& line);
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// Move
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void _processG1(const GCodeReader::GCodeLine& line);
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// Firmware controlled Retract
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void _processG22(const GCodeReader::GCodeLine& line);
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// Firmware controlled Unretract
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void _processG23(const GCodeReader::GCodeLine& line);
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// Set to Absolute Positioning
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void _processG90(const GCodeReader::GCodeLine& line);
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// Set to Relative Positioning
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void _processG91(const GCodeReader::GCodeLine& line);
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// Set Position
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void _processG92(const GCodeReader::GCodeLine& line);
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// Set extruder to absolute mode
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void _processM82(const GCodeReader::GCodeLine& line);
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// Set extruder to relative mode
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void _processM83(const GCodeReader::GCodeLine& line);
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// Processes T line (Select Tool)
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void _processT(const GCodeReader::GCodeLine& line);
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// Processes the tags
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// Returns true if any tag has been processed
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bool _process_tags(const GCodeReader::GCodeLine& line);
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// Processes extrusion role tag
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void _process_extrusion_role_tag(const std::string& comment, size_t pos);
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// Processes mm3_per_mm tag
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void _process_mm3_per_mm_tag(const std::string& comment, size_t pos);
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// Processes width tag
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void _process_width_tag(const std::string& comment, size_t pos);
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// Processes height tag
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void _process_height_tag(const std::string& comment, size_t pos);
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void _set_units(EUnits units);
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EUnits _get_units() const;
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void _set_positioning_xyz_type(EPositioningType type);
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EPositioningType _get_positioning_xyz_type() const;
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void _set_positioning_e_type(EPositioningType type);
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EPositioningType _get_positioning_e_type() const;
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void _set_extrusion_role(ExtrusionRole extrusion_role);
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ExtrusionRole _get_extrusion_role() const;
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void _set_extruder_id(unsigned int id);
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unsigned int _get_extruder_id() const;
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void _set_mm3_per_mm(double value);
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double _get_mm3_per_mm() const;
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void _set_width(float width);
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float _get_width() const;
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void _set_height(float height);
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float _get_height() const;
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void _set_feedrate(float feedrate_mm_sec);
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float _get_feedrate() const;
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void _set_axis_position(EAxis axis, float position);
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float _get_axis_position(EAxis axis) const;
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// Sets axes position to zero
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void _reset_axes_position();
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void _set_start_position(const Pointf3& position);
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const Pointf3& _get_start_position() const;
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void _set_start_extrusion(float extrusion);
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float _get_start_extrusion() const;
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float _get_delta_extrusion() const;
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// Returns current xyz position (from m_state.position[])
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Pointf3 _get_end_position() const;
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// Adds a new move with the given data
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void _store_move(GCodeMove::EType type);
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// Checks if the given int is a valid extrusion role (contained into enum ExtrusionRole)
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bool _is_valid_extrusion_role(int value) const;
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void _calc_gcode_preview_extrusion_layers(Print& print);
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void _calc_gcode_preview_travel(Print& print);
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void _calc_gcode_preview_retractions(Print& print);
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};
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GCodeAnalyzer::PreviewData::Color operator + (const GCodeAnalyzer::PreviewData::Color& c1, const GCodeAnalyzer::PreviewData::Color& c2);
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GCodeAnalyzer::PreviewData::Color operator * (float f, const GCodeAnalyzer::PreviewData::Color& color);
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#endif // ENRICO_GCODE_PREVIEW
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//############################################################################################################
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} // namespace Slic3r
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#endif /* slic3r_GCode_PressureEqualizer_hpp_ */
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#endif /* slic3r_GCode_Analyzer_hpp_ */
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