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WIP synchronization of Z rotation of the instances

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This commit is contained in:
bubnikv 2019-01-28 08:52:22 +01:00
parent 708a14c228
commit bb0cf221bc
5 changed files with 84 additions and 39 deletions
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12
src/libslic3r/Geometry.cpp
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@ -1189,16 +1189,16 @@ Vec3d extract_euler_angles(const Eigen::Matrix<double, 3, 3, Eigen::DontAlign>&
Vec3d angles2 = Vec3d::Zero();
if (is_approx(std::abs(rotation_matrix(2, 0)), 1.0))
{
angles1(0) = 0.0;
if (rotation_matrix(2, 0) > 0.0) // == +1.0
angles1(2) = 0.0;
if (rotation_matrix(2, 0) < 0.0) // == -1.0
{
angles1(1) = 0.5 * (double)PI;
angles1(2) = angles1(0) + ::atan2(rotation_matrix(0, 1), rotation_matrix(0, 2));
angles1(0) = angles1(2) + ::atan2(rotation_matrix(0, 1), rotation_matrix(0, 2));
}
else // == -1.0
else // == 1.0
{
angles1(1) = 0.5 * (double)PI;
angles1(2) = -angles1(0) - ::atan2(rotation_matrix(0, 1), rotation_matrix(0, 2));
angles1(1) = - 0.5 * (double)PI;
angles1(0) = - angles1(2) + ::atan2(- rotation_matrix(0, 1), - rotation_matrix(0, 2));
}
angles2 = angles1;
}

2
src/libslic3r/Geometry.hpp
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@ -237,7 +237,7 @@ public:
void set_rotation(const Vec3d& rotation);
void set_rotation(Axis axis, double rotation);
Vec3d get_scaling_factor() const { return m_scaling_factor; }
const Vec3d& get_scaling_factor() const { return m_scaling_factor; }
double get_scaling_factor(Axis axis) const { return m_scaling_factor(axis); }
void set_scaling_factor(const Vec3d& scaling_factor);

2
src/libslic3r/Model.hpp
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@ -464,7 +464,7 @@ public:
void set_rotation(const Vec3d& rotation) { m_transformation.set_rotation(rotation); }
void set_rotation(Axis axis, double rotation) { m_transformation.set_rotation(axis, rotation); }
Vec3d get_scaling_factor() const { return m_transformation.get_scaling_factor(); }
const Vec3d& get_scaling_factor() const { return m_transformation.get_scaling_factor(); }
double get_scaling_factor(Axis axis) const { return m_transformation.get_scaling_factor(axis); }
void set_scaling_factor(const Vec3d& scaling_factor) { m_transformation.set_scaling_factor(scaling_factor); }