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Differential D3595 Diff 11537 source/blender/python/mathutils/mathutils_Matrix.c

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source/blender/python/mathutils/mathutils_Matrix.c

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PyDoc_STRVAR(Matrix_col_doc, PyDoc_STRVAR(Matrix_col_doc,
"Access the matix by colums, 3x3 and 4x4 only, (read-only).\n\n:type: Matrix Access" "Access the matix by colums, 3x3 and 4x4 only, (read-only).\n\n:type: Matrix Access"
); );
static PyObject *Matrix_col_get(MatrixObject *self, void *UNUSED(closure)) static PyObject *Matrix_col_get(MatrixObject *self, void *UNUSED(closure))
{ {
return MatrixAccess_CreatePyObject(self, MAT_ACCESS_COL); return MatrixAccess_CreatePyObject(self, MAT_ACCESS_COL);
} }
PyDoc_STRVAR(Matrix_median_scale_doc, PyDoc_STRVAR(Matrix_mean_scale_doc,
"The average scale applied to each axis (read-only).\n\n:type: float" "The average scale applied to each axis (read-only).\n\n:type: float"
); );
static PyObject *Matrix_median_scale_get(MatrixObject *self, void *UNUSED(closure)) static PyObject *Matrix_mean_scale_get(MatrixObject *self, void *UNUSED(closure))
{ {
float mat[3][3]; float mat[3][3];
if (BaseMath_ReadCallback(self) == -1) if (BaseMath_ReadCallback(self) == -1)
return NULL; return NULL;
/*must be 3-4 cols, 3-4 rows, square matrix*/ /*must be 3-4 cols, 3-4 rows, square matrix*/
if ((self->num_row < 3) || (self->num_col < 3)) { if ((self->num_row < 3) || (self->num_col < 3)) {
PyErr_SetString(PyExc_AttributeError, PyErr_SetString(PyExc_AttributeError,
"Matrix.median_scale: " "Matrix.mean_scale: "
"inappropriate matrix size, 3x3 minimum"); "inappropriate matrix size, 3x3 minimum");
return NULL; return NULL;
} }
matrix_as_3x3(mat, self); matrix_as_3x3(mat, self);
return PyFloat_FromDouble(mat3_to_scale(mat)); return PyFloat_FromDouble(mat3_to_scale(mat));
} }
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return NULL; return NULL;
} }
} }
/*****************************************************************************/ /*****************************************************************************/
/* Python attributes get/set structure: */ /* Python attributes get/set structure: */
/*****************************************************************************/ /*****************************************************************************/
static PyGetSetDef Matrix_getseters[] = { static PyGetSetDef Matrix_getseters[] = {
{(char *)"median_scale", (getter)Matrix_median_scale_get, (setter)NULL, Matrix_median_scale_doc, NULL}, {(char *)"mean_scale", (getter)Matrix_mean_scale_get, (setter)NULL, Matrix_mean_scale_doc, NULL},
{(char *)"translation", (getter)Matrix_translation_get, (setter)Matrix_translation_set, Matrix_translation_doc, NULL}, {(char *)"translation", (getter)Matrix_translation_get, (setter)Matrix_translation_set, Matrix_translation_doc, NULL},
{(char *)"row", (getter)Matrix_row_get, (setter)NULL, Matrix_row_doc, NULL}, {(char *)"row", (getter)Matrix_row_get, (setter)NULL, Matrix_row_doc, NULL},
{(char *)"col", (getter)Matrix_col_get, (setter)NULL, Matrix_col_doc, NULL}, {(char *)"col", (getter)Matrix_col_get, (setter)NULL, Matrix_col_doc, NULL},
{(char *)"is_negative", (getter)Matrix_is_negative_get, (setter)NULL, Matrix_is_negative_doc, NULL}, {(char *)"is_negative", (getter)Matrix_is_negative_get, (setter)NULL, Matrix_is_negative_doc, NULL},
{(char *)"is_orthogonal", (getter)Matrix_is_orthogonal_get, (setter)NULL, Matrix_is_orthogonal_doc, NULL}, {(char *)"is_orthogonal", (getter)Matrix_is_orthogonal_get, (setter)NULL, Matrix_is_orthogonal_doc, NULL},
{(char *)"is_orthogonal_axis_vectors", (getter)Matrix_is_orthogonal_axis_vectors_get, (setter)NULL, Matrix_is_orthogonal_axis_vectors_doc, NULL}, {(char *)"is_orthogonal_axis_vectors", (getter)Matrix_is_orthogonal_axis_vectors_get, (setter)NULL, Matrix_is_orthogonal_axis_vectors_doc, NULL},
{(char *)"is_wrapped", (getter)BaseMathObject_is_wrapped_get, (setter)NULL, BaseMathObject_is_wrapped_doc, NULL}, {(char *)"is_wrapped", (getter)BaseMathObject_is_wrapped_get, (setter)NULL, BaseMathObject_is_wrapped_doc, NULL},
{(char *)"is_frozen", (getter)BaseMathObject_is_frozen_get, (setter)NULL, BaseMathObject_is_frozen_doc, NULL}, {(char *)"is_frozen", (getter)BaseMathObject_is_frozen_get, (setter)NULL, BaseMathObject_is_frozen_doc, NULL},
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