../scummvm\math/matrix.h:146:2: warning: definition of implicit copy assignment operator for 'MatrixBase<4, 4>' is deprecated because it has a user-declared copy constructor [-Wdeprecated-copy]
MatrixBase(const MatrixBase<rows, cols> &m);
^
../scummvm\math/squarematrix.h:37:7: note: in implicit copy assignment operator for 'Math::MatrixBase<4, 4>' first required here
class MatrixType<dim, dim> : public MatrixBase<dim, dim> {
^
../scummvm\math/matrix4.h:36:7: note: in implicit copy assignment operator for 'Math::MatrixType<4, 4>' first required here
class Matrix<4, 4> : public MatrixType<4, 4>, public Rotation3D<Matrix<4, 4> > {
^
../scummvm\engines/grim/costume/mesh_component.h:45:65: note: in implicit copy assignment operator for 'Math::Matrix<4, 4>' first required here
void setMatrix(const Math::Matrix4 &matrix) override { _matrix = matrix; };
^
