OrcaSlicer/src/slic3r/GUI/Gizmos/GLGizmoFdmSupports.hpp
Lukas Matena 546b0702f9 Custom supports data are saved into ModelObject and propagate to the backend
Invalidation of supports after they change is not implemented yet.
2020-04-16 16:57:46 +02:00

97 lines
3.1 KiB
C++

#ifndef slic3r_GLGizmoFdmSupports_hpp_
#define slic3r_GLGizmoFdmSupports_hpp_
#include "GLGizmoBase.hpp"
#include "slic3r/GUI/3DScene.hpp"
#include <cereal/types/vector.hpp>
namespace Slic3r {
enum class FacetSupportType : int8_t;
namespace GUI {
enum class SLAGizmoEventType : unsigned char;
class GLGizmoFdmSupports : public GLGizmoBase
{
private:
const ModelObject* m_old_mo = nullptr;
size_t m_old_volumes_size = 0;
GLUquadricObj* m_quadric;
float m_cursor_radius = 2.f;
static constexpr float CursorRadiusMin = 0.f;
static constexpr float CursorRadiusMax = 8.f;
static constexpr float CursorRadiusStep = 0.2f;
// For each model-part volume, store a list of statuses of
// individual facets (one of the enum values above).
std::vector<std::vector<FacetSupportType>> m_selected_facets;
// Store two vertex buffer arrays (for enforcers/blockers)
// for each model-part volume.
std::vector<std::array<GLIndexedVertexArray, 2>> m_ivas;
void update_vertex_buffers(const ModelVolume* mv,
int mesh_id,
bool update_enforcers,
bool update_blockers);
public:
GLGizmoFdmSupports(GLCanvas3D& parent, const std::string& icon_filename, unsigned int sprite_id);
~GLGizmoFdmSupports() override;
void set_fdm_support_data(ModelObject* model_object, const Selection& selection);
bool gizmo_event(SLAGizmoEventType action, const Vec2d& mouse_position, bool shift_down, bool alt_down, bool control_down);
using NeighborData = std::pair<size_t, size_t>;
private:
bool on_init() override;
void on_render() const override;
void on_render_for_picking() const override;
void render_triangles(const Selection& selection) const;
void render_cursor_circle() const;
void update_mesh();
float m_clipping_plane_distance = 0.f;
std::unique_ptr<ClippingPlane> m_clipping_plane;
// This map holds all translated description texts, so they can be easily referenced during layout calculations
// etc. When language changes, GUI is recreated and this class constructed again, so the change takes effect.
std::map<std::string, wxString> m_desc;
enum class Button {
None,
Left,
Right
};
Button m_button_down = Button::None;
EState m_old_state = Off; // to be able to see that the gizmo has just been closed (see on_set_state)
std::vector<std::vector<NeighborData>> m_neighbors; // pairs of vertex_index - facet_index for each mesh
protected:
void on_set_state() override;
void on_start_dragging() override;
void on_stop_dragging() override;
void on_render_input_window(float x, float y, float bottom_limit) override;
std::string on_get_name() const override;
bool on_is_activable() const override;
bool on_is_selectable() const override;
void on_load(cereal::BinaryInputArchive& ar) override;
void on_save(cereal::BinaryOutputArchive& ar) const override;
CommonGizmosDataID on_get_requirements() const override;
};
} // namespace GUI
} // namespace Slic3r
#endif // slic3r_GLGizmoFdmSupports_hpp_