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Just detect support layer via virtual function instead of relying on typeid to save the day.

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This commit is contained in:
Joseph Lenox 2018-07-18 22:26:13 -05:00
parent 82f227d718
commit f21148e0d4
1 changed files with 6 additions and 0 deletions
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6
xs/src/libslic3r/Layer.hpp
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@ -137,6 +137,9 @@ class Layer {
void detect_surfaces_type(); void detect_surfaces_type();
/// Processes the external surfaces /// Processes the external surfaces
void process_external_surfaces(); void process_external_surfaces();
/// polymorphic id
virtual bool is_support() const { return false;}
protected: protected:
size_t _id; ///< sequential number of layer, 0-based size_t _id; ///< sequential number of layer, 0-based
@ -169,6 +172,9 @@ class SupportLayer : public Layer {
/// Populated in SupportMaterial.pm in sub generate_toolpaths /// Populated in SupportMaterial.pm in sub generate_toolpaths
ExtrusionEntityCollection support_interface_fills; ExtrusionEntityCollection support_interface_fills;
/// polymorphic id
bool is_support() const override { return true;}
protected: protected:
/// Constructor /// Constructor
SupportLayer(size_t id, PrintObject *object, coordf_t height, SupportLayer(size_t id, PrintObject *object, coordf_t height,