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Fix of skirt: wipe tower was not correctly processed when rotated

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This commit is contained in:
Lukas Matena 2019-12-04 13:40:10 +01:00
parent 75a2e0e3f9
commit 3ef34848c7
1 changed files with 12 additions and 5 deletions
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17
src/libslic3r/Print.cpp
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@ -1680,11 +1680,18 @@ void Print::_make_skirt()
if (has_wipe_tower() && ! m_wipe_tower_data.tool_changes.empty()) {
double width = m_config.wipe_tower_width + 2*m_wipe_tower_data.brim_width;
double depth = m_wipe_tower_data.depth + 2*m_wipe_tower_data.brim_width;
Vec2d pt = Vec2d(m_config.wipe_tower_x-m_wipe_tower_data.brim_width, m_config.wipe_tower_y-m_wipe_tower_data.brim_width);
points.push_back(Point(scale_(pt.x()), scale_(pt.y())));
points.push_back(Point(scale_(pt.x()+width), scale_(pt.y())));
points.push_back(Point(scale_(pt.x()+width), scale_(pt.y()+depth)));
points.push_back(Point(scale_(pt.x()), scale_(pt.y()+depth)));
Vec2d pt = Vec2d(-m_wipe_tower_data.brim_width, -m_wipe_tower_data.brim_width);
std::vector<Vec2d> pts;
pts.push_back(Vec2d(pt.x(), pt.y()));
pts.push_back(Vec2d(pt.x()+width, pt.y()));
pts.push_back(Vec2d(pt.x()+width, pt.y()+depth));
pts.push_back(Vec2d(pt.x(), pt.y()+depth));
for (Vec2d& pt : pts) {
pt = Eigen::Rotation2Dd(Geometry::deg2rad(m_config.wipe_tower_rotation_angle.value)) * pt;
pt += Vec2d(m_config.wipe_tower_x.value, m_config.wipe_tower_y.value);
points.push_back(Point(scale_(pt.x()), scale_(pt.y())));
}
}
if (points.size() < 3)