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SLA gizmo clipping plane is now not necessarily perpendicular to camera direction

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This commit is contained in:
Lukas Matena 2019-04-17 12:24:46 +02:00
parent 8df2a19974
commit 0c1e223414
4 changed files with 78 additions and 44 deletions
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12
src/slic3r/GUI/Gizmos/GLGizmoSlaSupports.hpp
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@ -73,8 +73,8 @@ private:
virtual void on_render_for_picking(const Selection& selection) const;
void render_selection_rectangle() const;
void render_points(const Selection& selection, const Vec3d& direction_to_camera, bool picking = false) const;
void render_clipping_plane(const Selection& selection, const Vec3d& direction_to_camera) const;
void render_points(const Selection& selection, bool picking = false) const;
void render_clipping_plane(const Selection& selection) const;
bool is_mesh_update_necessary() const;
void update_mesh();
void update_cache_entry_normal(unsigned int i) const;
@ -87,7 +87,8 @@ private:
mutable std::vector<CacheEntry> m_editing_mode_cache; // a support point and whether it is currently selected
float m_clipping_plane_distance = 0.f;
mutable float m_old_clipping_plane_distance = 0.f;
mutable Vec3d m_old_direction_to_camera;
mutable Vec3d m_old_clipping_plane_normal;
mutable Vec3d m_clipping_plane_normal = Vec3d::Zero();
enum SelectionRectangleStatus {
srOff = 0,
@ -108,8 +109,8 @@ private:
mutable std::unique_ptr<TriangleMeshSlicer> m_supports_tms;
std::vector<const ConfigOption*> get_config_options(const std::vector<std::string>& keys) const;
bool is_point_clipped(const Vec3d& point, const Vec3d& direction_to_camera) const;
void find_intersecting_facets(const igl::AABB<Eigen::MatrixXf, 3>* aabb, const Vec3f& normal, double offset, std::vector<unsigned int>& out) const;
bool is_point_clipped(const Vec3d& point) const;
//void find_intersecting_facets(const igl::AABB<Eigen::MatrixXf, 3>* aabb, const Vec3f& normal, double offset, std::vector<unsigned int>& out) const;
// Methods that do the model_object and editing cache synchronization,
// editing mode selection, etc:
@ -125,6 +126,7 @@ private:
void get_data_from_backend();
void auto_generate();
void switch_to_editing_mode();
void reset_clipping_plane_normal() const;
protected:
void on_set_state() override;