diff options
Diffstat (limited to 'source/blender/python/mathutils/mathutils_Matrix.c')
| -rw-r--r-- | source/blender/python/mathutils/mathutils_Matrix.c | 37 |
1 files changed, 20 insertions, 17 deletions
diff --git a/source/blender/python/mathutils/mathutils_Matrix.c b/source/blender/python/mathutils/mathutils_Matrix.c index 7896b939d77..63137e094b7 100644 --- a/source/blender/python/mathutils/mathutils_Matrix.c +++ b/source/blender/python/mathutils/mathutils_Matrix.c @@ -42,7 +42,8 @@ static PyObject *Matrix_copy_notest(MatrixObject *self, const float *matrix); static PyObject *Matrix_copy(MatrixObject *self); static PyObject *Matrix_deepcopy(MatrixObject *self, PyObject *args); static int Matrix_ass_slice(MatrixObject *self, int begin, int end, PyObject *value); -static PyObject *matrix__apply_to_copy(PyNoArgsFunction matrix_func, MatrixObject *self); +static PyObject *matrix__apply_to_copy(PyObject *(*matrix_func)(MatrixObject *), + MatrixObject *self); static PyObject *MatrixAccess_CreatePyObject(MatrixObject *matrix, const eMatrixAccess_t type); static int matrix_row_vector_check(MatrixObject *mat, VectorObject *vec, int row) @@ -395,14 +396,15 @@ static PyObject *Matrix_new(PyTypeObject *type, PyObject *args, PyObject *kwds) return NULL; } -static PyObject *matrix__apply_to_copy(PyNoArgsFunction matrix_func, MatrixObject *self) +static PyObject *matrix__apply_to_copy(PyObject *(*matrix_func)(MatrixObject *), + MatrixObject *self) { PyObject *ret = Matrix_copy(self); if (ret) { - PyObject *ret_dummy = matrix_func(ret); + PyObject *ret_dummy = matrix_func((MatrixObject *)ret); if (ret_dummy) { Py_DECREF(ret_dummy); - return (PyObject *)ret; + return ret; } else { /* error */ Py_DECREF(ret); @@ -1634,16 +1636,17 @@ static PyObject *Matrix_inverted_noargs(MatrixObject *self) Py_RETURN_NONE; } -PyDoc_STRVAR(Matrix_invert_safe_doc, - ".. method:: invert_safe()\n" - "\n" - " Set the matrix to its inverse, will never error.\n" - " If degenerated (e.g. zero scale on an axis), add some epsilon to its diagonal, " - "to get an invertible one.\n" - " If tweaked matrix is still degenerated, set to the identity matrix instead.\n" - "\n" - " .. seealso:: `Inverse Matrix <https://en.wikipedia.org/wiki/Inverse_matrix>`__ on " - "Wikipedia.\n"); +PyDoc_STRVAR( + Matrix_invert_safe_doc, + ".. method:: invert_safe()\n" + "\n" + " Set the matrix to its inverse, will never error.\n" + " If degenerated (e.g. zero scale on an axis), add some epsilon to its diagonal, " + "to get an invertible one.\n" + " If tweaked matrix is still degenerated, set to the identity matrix instead.\n" + "\n" + " .. seealso:: `Inverse Matrix <https://en.wikipedia.org/wiki/Inverse_matrix>`__ on " + "Wikipedia.\n"); static PyObject *Matrix_invert_safe(MatrixObject *self) { if (BaseMath_ReadCallback_ForWrite(self) == -1) { @@ -1737,7 +1740,7 @@ PyDoc_STRVAR( " .. note:: When the matrix cant be adjugated a :exc:`ValueError` exception is raised.\n"); static PyObject *Matrix_adjugated(MatrixObject *self) { - return matrix__apply_to_copy((PyNoArgsFunction)Matrix_adjugate, self); + return matrix__apply_to_copy(Matrix_adjugate, self); } PyDoc_STRVAR( @@ -1945,7 +1948,7 @@ PyDoc_STRVAR(Matrix_transposed_doc, " :rtype: :class:`Matrix`\n"); static PyObject *Matrix_transposed(MatrixObject *self) { - return matrix__apply_to_copy((PyNoArgsFunction)Matrix_transpose, self); + return matrix__apply_to_copy(Matrix_transpose, self); } /*---------------------------matrix.normalize() ------------------*/ @@ -1991,7 +1994,7 @@ PyDoc_STRVAR(Matrix_normalized_doc, " :rtype: :class:`Matrix`\n"); static PyObject *Matrix_normalized(MatrixObject *self) { - return matrix__apply_to_copy((PyNoArgsFunction)Matrix_normalize, self); + return matrix__apply_to_copy(Matrix_normalize, self); } /*---------------------------matrix.zero() -----------------------*/ |