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WIP: Transformation of instances in world coordinate space:

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Ulocking the "anisotropic" scaling checkbox will bake the transformation
into meshes to allow for scaling in world axes.

Optimized and templated the stl_transform functions, now also available for 3x3 matrices.
The Canvas3D::reload_scene() now maintains selection even if all volumes of an instance changed their IDs.
This commit is contained in:
bubnikv 2019-04-26 17:28:31 +02:00
parent f78c3a0f1b
commit 6526a8fcaf
14 changed files with 237 additions and 118 deletions
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src/libslic3r/TriangleMesh.hpp
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@ -52,6 +52,7 @@ public:
void mirror_y() { this->mirror(Y); }
void mirror_z() { this->mirror(Z); }
void transform(const Transform3d& t, bool fix_left_handed = false);
void transform(const Matrix3d& t, bool fix_left_handed = false);
void align_to_origin();
void rotate(double angle, Point* center);
TriangleMeshPtrs split() const;