3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2025-07-12 17:27:52 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Unproject on mesh in the SLA gizmo is now performed by the MeshRaycaster class

Browse source
This commit is contained in:
Lukas Matena 2019-09-17 09:17:53 +02:00
parent 284355d378
commit b6292247e8
4 changed files with 137 additions and 42 deletions
Download patch file Download diff file Expand all files Collapse all files

24
src/slic3r/GUI/MeshUtils.hpp
View file

@ -14,6 +14,8 @@ class TriangleMeshSlicer;
namespace GUI {
class Camera;
class ClippingPlane
@ -86,6 +88,28 @@ private:
};
class MeshRaycaster {
public:
MeshRaycaster(const TriangleMesh& mesh);
~MeshRaycaster();
void set_transformation(const Geometry::Transformation& trafo);
void set_camera(const Camera& camera);
bool unproject_on_mesh(const Vec2d& mouse_pos, const Transform3d& trafo, const Camera& camera,
std::vector<Vec3f>* positions = nullptr, std::vector<Vec3f>* normals = nullptr) const;
private:
// PIMPL wrapper around igl::AABB so I don't have to include the header-only IGL here
class AABBWrapper;
AABBWrapper* m_AABB_wrapper;
const TriangleMesh* m_mesh = nullptr;
};
} // namespace GUI
} // namespace Slic3r