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template<typename DerivedV , typename DerivedF , typename DerivedM , typename DerivedN , typename DerivedO , typename Ltype , typename DerivedW , typename Deriveda > |
void | igl::screen_space_selection (const Eigen::MatrixBase< DerivedV > &V, const Eigen::MatrixBase< DerivedF > &F, const igl::AABB< DerivedV, 3 > &tree, const Eigen::MatrixBase< DerivedM > &model, const Eigen::MatrixBase< DerivedN > &proj, const Eigen::MatrixBase< DerivedO > &viewport, const std::vector< Eigen::Matrix< Ltype, 1, 2 > > &L, Eigen::PlainObjectBase< DerivedW > &W, Eigen::PlainObjectBase< Deriveda > &and_visible) |
| Given a mesh, a camera determine which points are inside of a given 2D screen space polygon culling points based on self-occlusion.
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template<typename DerivedV , typename DerivedM , typename DerivedN , typename DerivedO , typename Ltype , typename DerivedW > |
void | igl::screen_space_selection (const Eigen::MatrixBase< DerivedV > &V, const Eigen::MatrixBase< DerivedM > &model, const Eigen::MatrixBase< DerivedN > &proj, const Eigen::MatrixBase< DerivedO > &viewport, const std::vector< Eigen::Matrix< Ltype, 1, 2 > > &L, Eigen::PlainObjectBase< DerivedW > &W) |
| Given a mesh, a camera determine which points are inside of a given 2D screen space polygon.
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template<typename DerivedV , typename DerivedM , typename DerivedN , typename DerivedO , typename DerivedP , typename DerivedE , typename DerivedW > |
void | igl::screen_space_selection (const Eigen::MatrixBase< DerivedV > &V, const Eigen::MatrixBase< DerivedM > &model, const Eigen::MatrixBase< DerivedN > &proj, const Eigen::MatrixBase< DerivedO > &viewport, const Eigen::MatrixBase< DerivedP > &P, const Eigen::MatrixBase< DerivedE > &E, Eigen::PlainObjectBase< DerivedW > &W) |
| Given a mesh, a camera determine which points are inside of a given 2D screen space polygon.
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