456 lines
12 KiB
C++
456 lines
12 KiB
C++
#include "Analyzer.hpp"
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#include "PreviewData.hpp"
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#include <float.h>
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#include <wx/intl.h>
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#include "slic3r/GUI/GUI.hpp"
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namespace Slic3r {
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const GCodePreviewData::Color GCodePreviewData::Color::Dummy(0.0f, 0.0f, 0.0f, 0.0f);
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GCodePreviewData::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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GCodePreviewData::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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std::vector<unsigned char> GCodePreviewData::Color::as_bytes() const
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{
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std::vector<unsigned char> ret;
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for (unsigned int i = 0; i < 4; ++i)
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{
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ret.push_back((unsigned char)(255.0f * rgba[i]));
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}
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return ret;
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}
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GCodePreviewData::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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GCodePreviewData::Travel::Polyline::Polyline(EType type, EDirection direction, float feedrate, unsigned int extruder_id, const Polyline3& polyline)
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: type(type)
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, direction(direction)
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, feedrate(feedrate)
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, extruder_id(extruder_id)
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, polyline(polyline)
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{
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}
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const GCodePreviewData::Color GCodePreviewData::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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GCodePreviewData::Range::Range()
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{
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reset();
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}
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void GCodePreviewData::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 GCodePreviewData::Range::empty() const
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{
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return min == max;
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}
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void GCodePreviewData::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 GCodePreviewData::Range::update_from(const Range& other)
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{
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min = std::min(min, other.min);
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max = std::max(max, other.max);
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}
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void GCodePreviewData::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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float GCodePreviewData::Range::step_size() const
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{
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return (max - min) / (float)(Colors_Count - 1);
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}
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GCodePreviewData::Color GCodePreviewData::Range::get_color_at(float value) const
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{
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if (empty())
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return Color::Dummy;
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float global_t = (value - min) / step_size();
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unsigned int low = (unsigned int)global_t;
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unsigned int high = clamp((unsigned int)0, Colors_Count - 1, low + 1);
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Color color_low = colors[low];
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Color color_high = colors[high];
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float local_t = global_t - (float)low;
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// interpolate in RGB space
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Color ret;
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for (unsigned int i = 0; i < 4; ++i)
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{
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ret.rgba[i] = lerp(color_low.rgba[i], color_high.rgba[i], local_t);
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}
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return ret;
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}
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GCodePreviewData::LegendItem::LegendItem(const std::string& text, const GCodePreviewData::Color& color)
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: text(text)
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, color(color)
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{
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}
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const GCodePreviewData::Color GCodePreviewData::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(0.7f, 0.89f, 0.67f, 1.0f), // erWipeTower
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Color(1.0f, 1.0f, 0.0f, 1.0f), // erCustom
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Color(0.0f, 0.0f, 0.0f, 1.0f) // erMixed
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};
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// todo: merge with Slic3r::ExtrusionRole2String() from GCode.cpp
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const std::string GCodePreviewData::Extrusion::Default_Extrusion_Role_Names[Num_Extrusion_Roles]
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{
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L("None"),
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L("Perimeter"),
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L("External perimeter"),
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L("Overhang perimeter"),
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L("Internal infill"),
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L("Solid infill"),
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L("Top solid infill"),
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L("Bridge infill"),
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L("Gap fill"),
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L("Skirt"),
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L("Support material"),
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L("Support material interface"),
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L("Wipe tower"),
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L("Custom"),
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L("Mixed")
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};
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const GCodePreviewData::Extrusion::EViewType GCodePreviewData::Extrusion::Default_View_Type = GCodePreviewData::Extrusion::FeatureType;
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void GCodePreviewData::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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for (unsigned int i = 0; i < Num_Extrusion_Roles; ++i)
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{
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role_names[i] = Default_Extrusion_Role_Names[i];
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}
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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 |= 1 << i;
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}
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}
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bool GCodePreviewData::Extrusion::is_role_flag_set(ExtrusionRole role) const
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{
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return is_role_flag_set(role_flags, role);
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}
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bool GCodePreviewData::Extrusion::is_role_flag_set(unsigned int flags, ExtrusionRole role)
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{
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return GCodeAnalyzer::is_valid_extrusion_role(role) && (flags & (1 << (role - erPerimeter))) != 0;
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}
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const float GCodePreviewData::Travel::Default_Width = 0.075f;
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const float GCodePreviewData::Travel::Default_Height = 0.075f;
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const GCodePreviewData::Color GCodePreviewData::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 GCodePreviewData::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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const GCodePreviewData::Color GCodePreviewData::Retraction::Default_Color = GCodePreviewData::Color(1.0f, 1.0f, 1.0f, 1.0f);
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GCodePreviewData::Retraction::Position::Position(const Point3& position, float width, float height)
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: position(position)
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, width(width)
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, height(height)
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{
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}
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void GCodePreviewData::Retraction::set_default()
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{
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color = Default_Color;
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is_visible = false;
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}
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void GCodePreviewData::Shell::set_default()
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{
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is_visible = false;
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}
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GCodePreviewData::GCodePreviewData()
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{
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set_default();
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}
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void GCodePreviewData::set_default()
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{
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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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::memcpy((void*)ranges.volumetric_rate.colors, (const void*)Range::Default_Colors, Range::Colors_Count * sizeof(Color));
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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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unretraction.set_default();
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shell.set_default();
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}
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void GCodePreviewData::reset()
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{
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ranges.width.reset();
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ranges.height.reset();
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ranges.feedrate.reset();
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ranges.volumetric_rate.reset();
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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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unretraction.positions.clear();
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}
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bool GCodePreviewData::empty() const
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{
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return extrusion.layers.empty() && travel.polylines.empty() && retraction.positions.empty() && unretraction.positions.empty();
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}
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GCodePreviewData::Color GCodePreviewData::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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GCodePreviewData::Color GCodePreviewData::get_height_color(float height) const
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{
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return ranges.height.get_color_at(height);
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}
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GCodePreviewData::Color GCodePreviewData::get_width_color(float width) const
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{
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return ranges.width.get_color_at(width);
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}
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GCodePreviewData::Color GCodePreviewData::get_feedrate_color(float feedrate) const
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{
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return ranges.feedrate.get_color_at(feedrate);
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}
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GCodePreviewData::Color GCodePreviewData::get_volumetric_rate_color(float rate) const
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{
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return ranges.volumetric_rate.get_color_at(rate);
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}
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void GCodePreviewData::set_extrusion_role_color(const std::string& role_name, float red, float green, float blue, float alpha)
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{
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for (unsigned int i = 0; i < Extrusion::Num_Extrusion_Roles; ++i)
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{
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if (role_name == extrusion.role_names[i])
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{
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extrusion.role_colors[i] = Color(red, green, blue, alpha);
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break;
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}
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}
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}
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void GCodePreviewData::set_extrusion_paths_colors(const std::vector<std::string>& colors)
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{
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unsigned int size = (unsigned int)colors.size();
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if (size % 2 != 0)
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return;
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for (unsigned int i = 0; i < size; i += 2)
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{
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const std::string& color_str = colors[i + 1];
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if (color_str.size() == 6)
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{
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bool valid = true;
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for (int c = 0; c < 6; ++c)
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{
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if (::isxdigit(color_str[c]) == 0)
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{
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valid = false;
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break;
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}
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}
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if (valid)
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{
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unsigned int color;
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std::stringstream ss;
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ss << std::hex << color_str;
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ss >> color;
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float den = 1.0f / 255.0f;
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float r = (float)((color & 0xFF0000) >> 16) * den;
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float g = (float)((color & 0x00FF00) >> 8) * den;
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float b = (float)(color & 0x0000FF) * den;
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this->set_extrusion_role_color(colors[i], r, g, b, 1.0f);
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}
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}
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}
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}
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std::string GCodePreviewData::get_legend_title() const
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{
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switch (extrusion.view_type)
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{
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case Extrusion::FeatureType:
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return L("Feature type");
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case Extrusion::Height:
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return L("Height (mm)");
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case Extrusion::Width:
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return L("Width (mm)");
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case Extrusion::Feedrate:
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return L("Speed (mm/s)");
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case Extrusion::VolumetricRate:
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return L("Volumetric flow rate (mm3/s)");
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case Extrusion::Tool:
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return L("Tool");
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}
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return "";
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}
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GCodePreviewData::LegendItemsList GCodePreviewData::get_legend_items(const std::vector<float>& tool_colors) const
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{
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struct Helper
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{
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static void FillListFromRange(LegendItemsList& list, const Range& range, unsigned int decimals, float scale_factor)
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{
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list.reserve(Range::Colors_Count);
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float step = range.step_size();
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for (int i = Range::Colors_Count - 1; i >= 0; --i)
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{
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char buf[1024];
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sprintf(buf, "%.*f", decimals, scale_factor * (range.min + (float)i * step));
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list.emplace_back(buf, range.colors[i]);
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}
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}
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};
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LegendItemsList items;
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switch (extrusion.view_type)
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{
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case Extrusion::FeatureType:
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{
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ExtrusionRole first_valid = erPerimeter;
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ExtrusionRole last_valid = erCustom;
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items.reserve(last_valid - first_valid + 1);
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for (unsigned int i = (unsigned int)first_valid; i <= (unsigned int)last_valid; ++i)
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{
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items.emplace_back(_CHB(extrusion.role_names[i].c_str()).data(), extrusion.role_colors[i]);
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}
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break;
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}
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case Extrusion::Height:
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{
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Helper::FillListFromRange(items, ranges.height, 3, 1.0f);
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break;
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}
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case Extrusion::Width:
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{
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Helper::FillListFromRange(items, ranges.width, 3, 1.0f);
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break;
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}
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case Extrusion::Feedrate:
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{
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Helper::FillListFromRange(items, ranges.feedrate, 1, 1.0f);
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break;
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}
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case Extrusion::VolumetricRate:
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{
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Helper::FillListFromRange(items, ranges.volumetric_rate, 3, 1.0f);
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break;
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}
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case Extrusion::Tool:
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{
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unsigned int tools_colors_count = tool_colors.size() / 4;
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items.reserve(tools_colors_count);
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for (unsigned int i = 0; i < tools_colors_count; ++i)
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{
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char buf[MIN_BUF_LENGTH_FOR_L];
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sprintf(buf, _CHB(L("Extruder %d")), i + 1);
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GCodePreviewData::Color color;
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::memcpy((void*)color.rgba, (const void*)(tool_colors.data() + i * 4), 4 * sizeof(float));
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items.emplace_back(buf, color);
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}
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break;
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}
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}
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return items;
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}
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} // namespace Slic3r
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