Slic3r::anonymous_namespace{SupportCommon.cpp} Namespace Reference

Functions
int	object_layer_id_at_z (const PrintObject &object, const coordf_t print_z)
bool	support_layer_uses_interface_material (const SupportGeneratorLayer &layer)
void	trim_polygons (Polygons &polygons, const Polygons &excluded)

Function Documentation

object_layer_id_at_z()

int Slic3r::anonymous_namespace{SupportCommon.cpp}::object_layer_id_at_z	(	const PrintObject &	object,
		const coordf_t	print_z )

{
    const ConstLayerPtrsAdaptor layers = object.layers();
    if (layers.empty())
        return -1;
    const auto it = std::lower_bound(layers.begin(), layers.end(), print_z - EPSILON,
        [](const Layer *layer, const coordf_t z) { return layer->print_z < z; });
    return int(it == layers.end() ? layers.size() - 1 : size_t(it - layers.begin()));
}

References Slic3r::ConstVectorOfPtrsAdaptor< T >::begin(), Slic3r::ConstVectorOfPtrsAdaptor< T >::empty(), Slic3r::ConstVectorOfPtrsAdaptor< T >::end(), EPSILON, object_layer_id_at_z(), and Slic3r::ConstVectorOfPtrsAdaptor< T >::size().

Referenced by object_layer_id_at_z().

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support_layer_uses_interface_material()

bool Slic3r::anonymous_namespace{SupportCommon.cpp}::support_layer_uses_interface_material

(

const SupportGeneratorLayer &

layer

)

{
    return one_of(layer.layer_type, {
        SupporLayerType::RaftInterface,
        SupporLayerType::BottomContact,
        SupporLayerType::BottomInterface,
        SupporLayerType::TopContact,
        SupporLayerType::TopInterface });
}

References Slic3r::SupportGeneratorLayer::layer_type, Slic3r::one_of(), and support_layer_uses_interface_material().

Referenced by support_layer_uses_interface_material().

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trim_polygons()

void Slic3r::anonymous_namespace{SupportCommon.cpp}::trim_polygons	(	Polygons &	polygons,
		const Polygons &	excluded )

{
    if (!polygons.empty() && !excluded.empty())
        polygons = diff(polygons, excluded, ApplySafetyOffset::Yes);
}

References Slic3r::diff(), trim_polygons(), and Slic3r::Yes.

Referenced by trim_polygons().

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