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https://github.com/FULU-Foundation/OrcaSlicer-bambulab.git
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2e71dcefc3
Deselection is possible when holding shift Triangles obscured by the mesh are selected nonetheless (so far)
92 lines
3.0 KiB
C++
92 lines
3.0 KiB
C++
#ifndef slic3r_GLGizmoFdmSupports_hpp_
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#define slic3r_GLGizmoFdmSupports_hpp_
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#include "GLGizmoBase.hpp"
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#include <cereal/types/vector.hpp>
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namespace Slic3r {
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namespace GUI {
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class ClippingPlane;
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class MeshClipper;
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class MeshRaycaster;
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enum class SLAGizmoEventType : unsigned char;
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class GLGizmoFdmSupports : public GLGizmoBase
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{
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private:
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ModelObject* m_model_object = nullptr;
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ObjectID m_model_object_id = 0;
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int m_active_instance = -1;
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float m_active_instance_bb_radius; // to cache the bb
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bool unproject_on_mesh(const Vec2d& mouse_pos, size_t& facet_idx, Vec3f* position = nullptr);
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GLUquadricObj* m_quadric;
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std::unique_ptr<MeshRaycaster> m_mesh_raycaster;
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const TriangleMesh* m_mesh;
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const indexed_triangle_set* m_its;
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mutable std::vector<Vec2f> m_triangles;
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float m_cursor_radius = 2.f;
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std::vector<bool> m_selected_facets;
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public:
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GLGizmoFdmSupports(GLCanvas3D& parent, const std::string& icon_filename, unsigned int sprite_id);
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~GLGizmoFdmSupports() override;
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void set_fdm_support_data(ModelObject* model_object, const Selection& selection);
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bool gizmo_event(SLAGizmoEventType action, const Vec2d& mouse_position, bool shift_down, bool alt_down, bool control_down);
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ClippingPlane get_fdm_clipping_plane() const;
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using NeighborData = std::pair<size_t, size_t>;
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private:
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bool on_init() override;
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void on_render() const override;
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void on_render_for_picking() const override;
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void render_triangles(const Selection& selection) const;
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void render_clipping_plane(const Selection& selection) const;
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void render_cursor_circle() const;
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bool is_mesh_update_necessary() const;
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void update_mesh();
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float m_clipping_plane_distance = 0.f;
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std::unique_ptr<ClippingPlane> m_clipping_plane;
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// This map holds all translated description texts, so they can be easily referenced during layout calculations
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// etc. When language changes, GUI is recreated and this class constructed again, so the change takes effect.
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std::map<std::string, wxString> m_desc;
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bool m_wait_for_up_event = false;
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EState m_old_state = Off; // to be able to see that the gizmo has just been closed (see on_set_state)
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mutable std::unique_ptr<MeshClipper> m_object_clipper;
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std::vector<NeighborData> m_neighbors; // pairs of vertex_index - facet_index
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bool is_point_clipped(const Vec3d& point) const;
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void update_clipping_plane(bool keep_normal = false) const;
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protected:
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void on_set_state() override;
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void on_start_dragging() override;
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void on_stop_dragging() override;
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void on_render_input_window(float x, float y, float bottom_limit) override;
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std::string on_get_name() const override;
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bool on_is_activable() const override;
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bool on_is_selectable() const override;
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void on_load(cereal::BinaryInputArchive& ar) override;
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void on_save(cereal::BinaryOutputArchive& ar) const override;
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};
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} // namespace GUI
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} // namespace Slic3r
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#endif // slic3r_GLGizmoFdmSupports_hpp_
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