Slic3r::anonymous_namespace{GCodeStatistics.cpp} Namespace Reference

Classes
struct	Usage

Typedefs
using	json = nlohmann::ordered_json

Functions
double	rounded (double value, int decimals)
double	weight_of (const GCodeProcessorResult &result, size_t filament, double volume)
json	features_json (const std::map< ExtrusionRole, Usage > &features)

Typedef Documentation

json

using Slic3r::anonymous_namespace{GCodeStatistics.cpp}::json = nlohmann::ordered_json

Function Documentation

features_json()

json Slic3r::anonymous_namespace{GCodeStatistics.cpp}::features_json

(

const std::map< ExtrusionRole, Usage > &

features

)

{
    json out = json::object();
    for (const auto &[role, usage] : features)
        out[ExtrusionEntity::role_to_string(role)] = usage.to_json();
    return out;
}

References features_json(), and Slic3r::ExtrusionEntity::role_to_string().

Referenced by features_json().

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rounded()

double Slic3r::anonymous_namespace{GCodeStatistics.cpp}::rounded	(	double	value,
		int	decimals )

{
    const double scale = std::pow(10., decimals);
    return std::round(value * scale) / scale;
}

References rounded(), and scale().

Referenced by rounded(), and Slic3r::anonymous_namespace{GCodeStatistics.cpp}::Usage::to_json().

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weight_of()

double Slic3r::anonymous_namespace{GCodeStatistics.cpp}::weight_of	(	const GCodeProcessorResult &	result,
		size_t	filament,
		double	volume )

{
    const bool has_density = filament < result.filament_densities.size() && result.filament_densities[filament] > 0.f;
    // mm³ at g/cm³ weigh mg.
    return 0.001 * volume * (has_density ? result.filament_densities[filament] : DEFAULT_FILAMENT_DENSITY);
}

References Slic3r::DEFAULT_FILAMENT_DENSITY, Slic3r::GCodeProcessorResult::filament_densities, and weight_of().

Referenced by weight_of().

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