diff options
Diffstat (limited to 'source/blender/python/generic/mathutils.c')
| -rw-r--r-- | source/blender/python/generic/mathutils.c | 514 |
1 files changed, 11 insertions, 503 deletions
diff --git a/source/blender/python/generic/mathutils.c b/source/blender/python/generic/mathutils.c index f0571f32f58..a643e6621b2 100644 --- a/source/blender/python/generic/mathutils.c +++ b/source/blender/python/generic/mathutils.c @@ -44,6 +44,14 @@ * - toEuler --> to_euler * - toQuat --> to_quat * - Vector.toTrackQuat --> Vector.to_track_quat + * - Quaternion * Quaternion --> cross product (not dot product) + * + * moved into class functions. + * - Mathutils.RotationMatrix -> mathutils.Matrix.Rotation + * - Mathutils.ScaleMatrix -> mathutils.Matrix.Scale + * - Mathutils.ShearMatrix -> mathutils.Matrix.Shear + * - Mathutils.TranslationMatrix -> mathutils.Matrix.Translation + * - Mathutils.OrthoProjectionMatrix -> mathutils.Matrix.OrthoProjection * * Moved to Geometry module: Intersect, TriangleArea, TriangleNormal, QuadNormal, LineIntersect */ @@ -92,503 +100,8 @@ int mathutils_array_parse(float *array, int array_min, int array_max, PyObject * return size; } -//-----------------------------METHODS---------------------------- -//-----------------quat_rotation (internal)----------- -//This function multiplies a vector/point * quat or vice versa -//to rotate the point/vector by the quaternion -//arguments should all be 3D -PyObject *quat_rotation(PyObject *arg1, PyObject *arg2) -{ - float rot[3]; - QuaternionObject *quat = NULL; - VectorObject *vec = NULL; - - if(QuaternionObject_Check(arg1)){ - quat = (QuaternionObject*)arg1; - if(!BaseMath_ReadCallback(quat)) - return NULL; - - if(VectorObject_Check(arg2)){ - vec = (VectorObject*)arg2; - - if(!BaseMath_ReadCallback(vec)) - return NULL; - - rot[0] = quat->quat[0]*quat->quat[0]*vec->vec[0] + 2*quat->quat[2]*quat->quat[0]*vec->vec[2] - - 2*quat->quat[3]*quat->quat[0]*vec->vec[1] + quat->quat[1]*quat->quat[1]*vec->vec[0] + - 2*quat->quat[2]*quat->quat[1]*vec->vec[1] + 2*quat->quat[3]*quat->quat[1]*vec->vec[2] - - quat->quat[3]*quat->quat[3]*vec->vec[0] - quat->quat[2]*quat->quat[2]*vec->vec[0]; - rot[1] = 2*quat->quat[1]*quat->quat[2]*vec->vec[0] + quat->quat[2]*quat->quat[2]*vec->vec[1] + - 2*quat->quat[3]*quat->quat[2]*vec->vec[2] + 2*quat->quat[0]*quat->quat[3]*vec->vec[0] - - quat->quat[3]*quat->quat[3]*vec->vec[1] + quat->quat[0]*quat->quat[0]*vec->vec[1] - - 2*quat->quat[1]*quat->quat[0]*vec->vec[2] - quat->quat[1]*quat->quat[1]*vec->vec[1]; - rot[2] = 2*quat->quat[1]*quat->quat[3]*vec->vec[0] + 2*quat->quat[2]*quat->quat[3]*vec->vec[1] + - quat->quat[3]*quat->quat[3]*vec->vec[2] - 2*quat->quat[0]*quat->quat[2]*vec->vec[0] - - quat->quat[2]*quat->quat[2]*vec->vec[2] + 2*quat->quat[0]*quat->quat[1]*vec->vec[1] - - quat->quat[1]*quat->quat[1]*vec->vec[2] + quat->quat[0]*quat->quat[0]*vec->vec[2]; - return newVectorObject(rot, 3, Py_NEW, NULL); - } - }else if(VectorObject_Check(arg1)){ - vec = (VectorObject*)arg1; - - if(!BaseMath_ReadCallback(vec)) - return NULL; - - if(QuaternionObject_Check(arg2)){ - quat = (QuaternionObject*)arg2; - if(!BaseMath_ReadCallback(quat)) - return NULL; - - rot[0] = quat->quat[0]*quat->quat[0]*vec->vec[0] + 2*quat->quat[2]*quat->quat[0]*vec->vec[2] - - 2*quat->quat[3]*quat->quat[0]*vec->vec[1] + quat->quat[1]*quat->quat[1]*vec->vec[0] + - 2*quat->quat[2]*quat->quat[1]*vec->vec[1] + 2*quat->quat[3]*quat->quat[1]*vec->vec[2] - - quat->quat[3]*quat->quat[3]*vec->vec[0] - quat->quat[2]*quat->quat[2]*vec->vec[0]; - rot[1] = 2*quat->quat[1]*quat->quat[2]*vec->vec[0] + quat->quat[2]*quat->quat[2]*vec->vec[1] + - 2*quat->quat[3]*quat->quat[2]*vec->vec[2] + 2*quat->quat[0]*quat->quat[3]*vec->vec[0] - - quat->quat[3]*quat->quat[3]*vec->vec[1] + quat->quat[0]*quat->quat[0]*vec->vec[1] - - 2*quat->quat[1]*quat->quat[0]*vec->vec[2] - quat->quat[1]*quat->quat[1]*vec->vec[1]; - rot[2] = 2*quat->quat[1]*quat->quat[3]*vec->vec[0] + 2*quat->quat[2]*quat->quat[3]*vec->vec[1] + - quat->quat[3]*quat->quat[3]*vec->vec[2] - 2*quat->quat[0]*quat->quat[2]*vec->vec[0] - - quat->quat[2]*quat->quat[2]*vec->vec[2] + 2*quat->quat[0]*quat->quat[1]*vec->vec[1] - - quat->quat[1]*quat->quat[1]*vec->vec[2] + quat->quat[0]*quat->quat[0]*vec->vec[2]; - return newVectorObject(rot, 3, Py_NEW, NULL); - } - } - - PyErr_SetString(PyExc_RuntimeError, "quat_rotation(internal): internal problem rotating vector/point\n"); - return NULL; - -} - //----------------------------------MATRIX FUNCTIONS-------------------- -//----------------------------------mathutils.RotationMatrix() ---------- -//mat is a 1D array of floats - row[0][0],row[0][1], row[1][0], etc. -static char M_Mathutils_RotationMatrix_doc[] = -".. function:: RotationMatrix(angle, size, axis)\n" -"\n" -" Create a matrix representing a rotation.\n" -"\n" -" :arg angle: The angle of rotation desired, in radians.\n" -" :type angle: float\n" -" :arg size: The size of the rotation matrix to construct [2, 4].\n" -" :type size: int\n" -" :arg axis: a string in ['X', 'Y', 'Z'] or a 3D Vector Object (optional when size is 2).\n" -" :type axis: string or :class:`Vector`\n" -" :return: A new rotation matrix.\n" -" :rtype: :class:`Matrix`\n"; - -static PyObject *M_Mathutils_RotationMatrix(PyObject * self, PyObject * args) -{ - VectorObject *vec= NULL; - char *axis= NULL; - int matSize; - float angle = 0.0f; - float mat[16] = {0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, - 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f}; - - if(!PyArg_ParseTuple(args, "fi|O", &angle, &matSize, &vec)) { - PyErr_SetString(PyExc_TypeError, "mathutils.RotationMatrix(angle, size, axis): expected float int and a string or vector\n"); - return NULL; - } - - if(vec && !VectorObject_Check(vec)) { - axis= _PyUnicode_AsString((PyObject *)vec); - if(axis==NULL || axis[0]=='\0' || axis[1]!='\0' || axis[0] < 'X' || axis[0] > 'Z') { - PyErr_SetString(PyExc_TypeError, "mathutils.RotationMatrix(): 3rd argument axis value must be a 3D vector or a string in 'X', 'Y', 'Z'\n"); - return NULL; - } - else { - /* use the string */ - vec= NULL; - } - } - while (angle<-(Py_PI*2)) - angle+=(Py_PI*2); - while (angle>(Py_PI*2)) - angle-=(Py_PI*2); - - if(matSize != 2 && matSize != 3 && matSize != 4) { - PyErr_SetString(PyExc_AttributeError, "mathutils.RotationMatrix(): can only return a 2x2 3x3 or 4x4 matrix\n"); - return NULL; - } - if(matSize == 2 && (vec != NULL)) { - PyErr_SetString(PyExc_AttributeError, "mathutils.RotationMatrix(): cannot create a 2x2 rotation matrix around arbitrary axis\n"); - return NULL; - } - if((matSize == 3 || matSize == 4) && (axis == NULL) && (vec == NULL)) { - PyErr_SetString(PyExc_AttributeError, "mathutils.RotationMatrix(): please choose an axis of rotation for 3d and 4d matrices\n"); - return NULL; - } - if(vec) { - if(vec->size != 3) { - PyErr_SetString(PyExc_AttributeError, "mathutils.RotationMatrix(): the vector axis must be a 3D vector\n"); - return NULL; - } - - if(!BaseMath_ReadCallback(vec)) - return NULL; - - } - - /* check for valid vector/axis above */ - if(vec) { - axis_angle_to_mat3( (float (*)[3])mat,vec->vec, angle); - } - else if(matSize == 2) { - //2D rotation matrix - mat[0] = (float) cos (angle); - mat[1] = (float) sin (angle); - mat[2] = -((float) sin(angle)); - mat[3] = (float) cos(angle); - } else if(strcmp(axis, "X") == 0) { - //rotation around X - mat[0] = 1.0f; - mat[4] = (float) cos(angle); - mat[5] = (float) sin(angle); - mat[7] = -((float) sin(angle)); - mat[8] = (float) cos(angle); - } else if(strcmp(axis, "Y") == 0) { - //rotation around Y - mat[0] = (float) cos(angle); - mat[2] = -((float) sin(angle)); - mat[4] = 1.0f; - mat[6] = (float) sin(angle); - mat[8] = (float) cos(angle); - } else if(strcmp(axis, "Z") == 0) { - //rotation around Z - mat[0] = (float) cos(angle); - mat[1] = (float) sin(angle); - mat[3] = -((float) sin(angle)); - mat[4] = (float) cos(angle); - mat[8] = 1.0f; - } - else { - /* should never get here */ - PyErr_SetString(PyExc_AttributeError, "mathutils.RotationMatrix(): unknown error\n"); - return NULL; - } - - if(matSize == 4) { - //resize matrix - mat[10] = mat[8]; - mat[9] = mat[7]; - mat[8] = mat[6]; - mat[7] = 0.0f; - mat[6] = mat[5]; - mat[5] = mat[4]; - mat[4] = mat[3]; - mat[3] = 0.0f; - } - //pass to matrix creation - return newMatrixObject(mat, matSize, matSize, Py_NEW, NULL); -} - -static char M_Mathutils_TranslationMatrix_doc[] = -".. function:: TranslationMatrix(vector)\n" -"\n" -" Create a matrix representing a translation.\n" -"\n" -" :arg vector: The translation vector.\n" -" :type vector: :class:`Vector`\n" -" :return: An identity matrix with a translation.\n" -" :rtype: :class:`Matrix`\n"; - -static PyObject *M_Mathutils_TranslationMatrix(PyObject * self, VectorObject * vec) -{ - float mat[16] = {0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, - 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f}; - - if(!VectorObject_Check(vec)) { - PyErr_SetString(PyExc_TypeError, "mathutils.TranslationMatrix(): expected vector\n"); - return NULL; - } - if(vec->size != 3 && vec->size != 4) { - PyErr_SetString(PyExc_TypeError, "mathutils.TranslationMatrix(): vector must be 3D or 4D\n"); - return NULL; - } - - if(!BaseMath_ReadCallback(vec)) - return NULL; - - //create a identity matrix and add translation - unit_m4((float(*)[4]) mat); - mat[12] = vec->vec[0]; - mat[13] = vec->vec[1]; - mat[14] = vec->vec[2]; - - return newMatrixObject(mat, 4, 4, Py_NEW, NULL); -} -//----------------------------------mathutils.ScaleMatrix() ------------- -//mat is a 1D array of floats - row[0][0],row[0][1], row[1][0], etc. -static char M_Mathutils_ScaleMatrix_doc[] = -".. function:: ScaleMatrix(factor, size, axis)\n" -"\n" -" Create a matrix representing a scaling.\n" -"\n" -" :arg factor: The factor of scaling to apply.\n" -" :type factor: float\n" -" :arg size: The size of the scale matrix to construct [2, 4].\n" -" :type size: int\n" -" :arg axis: Direction to influence scale. (optional).\n" -" :type axis: :class:`Vector`\n" -" :return: A new scale matrix.\n" -" :rtype: :class:`Matrix`\n"; - -static PyObject *M_Mathutils_ScaleMatrix(PyObject * self, PyObject * args) -{ - VectorObject *vec = NULL; - float norm = 0.0f, factor; - int matSize, x; - float mat[16] = {0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, - 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f}; - - if(!PyArg_ParseTuple(args, "fi|O!", &factor, &matSize, &vector_Type, &vec)) { - PyErr_SetString(PyExc_TypeError, "mathutils.ScaleMatrix(): expected float int and optional vector\n"); - return NULL; - } - if(matSize != 2 && matSize != 3 && matSize != 4) { - PyErr_SetString(PyExc_AttributeError, "mathutils.ScaleMatrix(): can only return a 2x2 3x3 or 4x4 matrix\n"); - return NULL; - } - if(vec) { - if(vec->size > 2 && matSize == 2) { - PyErr_SetString(PyExc_AttributeError, "mathutils.ScaleMatrix(): please use 2D vectors when scaling in 2D\n"); - return NULL; - } - - if(!BaseMath_ReadCallback(vec)) - return NULL; - - } - if(vec == NULL) { //scaling along axis - if(matSize == 2) { - mat[0] = factor; - mat[3] = factor; - } else { - mat[0] = factor; - mat[4] = factor; - mat[8] = factor; - } - } else { //scaling in arbitrary direction - //normalize arbitrary axis - for(x = 0; x < vec->size; x++) { - norm += vec->vec[x] * vec->vec[x]; - } - norm = (float) sqrt(norm); - for(x = 0; x < vec->size; x++) { - vec->vec[x] /= norm; - } - if(matSize == 2) { - mat[0] = 1 +((factor - 1) *(vec->vec[0] * vec->vec[0])); - mat[1] =((factor - 1) *(vec->vec[0] * vec->vec[1])); - mat[2] =((factor - 1) *(vec->vec[0] * vec->vec[1])); - mat[3] = 1 + ((factor - 1) *(vec->vec[1] * vec->vec[1])); - } else { - mat[0] = 1 + ((factor - 1) *(vec->vec[0] * vec->vec[0])); - mat[1] =((factor - 1) *(vec->vec[0] * vec->vec[1])); - mat[2] =((factor - 1) *(vec->vec[0] * vec->vec[2])); - mat[3] =((factor - 1) *(vec->vec[0] * vec->vec[1])); - mat[4] = 1 + ((factor - 1) *(vec->vec[1] * vec->vec[1])); - mat[5] =((factor - 1) *(vec->vec[1] * vec->vec[2])); - mat[6] =((factor - 1) *(vec->vec[0] * vec->vec[2])); - mat[7] =((factor - 1) *(vec->vec[1] * vec->vec[2])); - mat[8] = 1 + ((factor - 1) *(vec->vec[2] * vec->vec[2])); - } - } - if(matSize == 4) { - //resize matrix - mat[10] = mat[8]; - mat[9] = mat[7]; - mat[8] = mat[6]; - mat[7] = 0.0f; - mat[6] = mat[5]; - mat[5] = mat[4]; - mat[4] = mat[3]; - mat[3] = 0.0f; - } - //pass to matrix creation - return newMatrixObject(mat, matSize, matSize, Py_NEW, NULL); -} -//----------------------------------mathutils.OrthoProjectionMatrix() --- -//mat is a 1D array of floats - row[0][0],row[0][1], row[1][0], etc. -static char M_Mathutils_OrthoProjectionMatrix_doc[] = -".. function:: OrthoProjectionMatrix(plane, size, axis)\n" -"\n" -" Create a matrix to represent an orthographic projection.\n" -"\n" -" :arg plane: Can be any of the following: ['X', 'Y', 'XY', 'XZ', 'YZ', 'R'], where a single axis is for a 2D matrix and 'R' requires axis is given.\n" -" :type plane: string\n" -" :arg size: The size of the projection matrix to construct [2, 4].\n" -" :type size: int\n" -" :arg axis: Arbitrary perpendicular plane vector (optional).\n" -" :type axis: :class:`Vector`\n" -" :return: A new projection matrix.\n" -" :rtype: :class:`Matrix`\n"; -static PyObject *M_Mathutils_OrthoProjectionMatrix(PyObject * self, PyObject * args) -{ - VectorObject *vec = NULL; - char *plane; - int matSize, x; - float norm = 0.0f; - float mat[16] = {0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, - 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f}; - - if(!PyArg_ParseTuple(args, "si|O!", &plane, &matSize, &vector_Type, &vec)) { - PyErr_SetString(PyExc_TypeError, "mathutils.OrthoProjectionMatrix(): expected string and int and optional vector\n"); - return NULL; - } - if(matSize != 2 && matSize != 3 && matSize != 4) { - PyErr_SetString(PyExc_AttributeError,"mathutils.OrthoProjectionMatrix(): can only return a 2x2 3x3 or 4x4 matrix\n"); - return NULL; - } - if(vec) { - if(vec->size > 2 && matSize == 2) { - PyErr_SetString(PyExc_AttributeError, "mathutils.OrthoProjectionMatrix(): please use 2D vectors when scaling in 2D\n"); - return NULL; - } - - if(!BaseMath_ReadCallback(vec)) - return NULL; - - } - if(vec == NULL) { //ortho projection onto cardinal plane - if((strcmp(plane, "X") == 0) && matSize == 2) { - mat[0] = 1.0f; - } else if((strcmp(plane, "Y") == 0) && matSize == 2) { - mat[3] = 1.0f; - } else if((strcmp(plane, "XY") == 0) && matSize > 2) { - mat[0] = 1.0f; - mat[4] = 1.0f; - } else if((strcmp(plane, "XZ") == 0) && matSize > 2) { - mat[0] = 1.0f; - mat[8] = 1.0f; - } else if((strcmp(plane, "YZ") == 0) && matSize > 2) { - mat[4] = 1.0f; - mat[8] = 1.0f; - } else { - PyErr_SetString(PyExc_AttributeError, "mathutils.OrthoProjectionMatrix(): unknown plane - expected: X, Y, XY, XZ, YZ\n"); - return NULL; - } - } else { //arbitrary plane - //normalize arbitrary axis - for(x = 0; x < vec->size; x++) { - norm += vec->vec[x] * vec->vec[x]; - } - norm = (float) sqrt(norm); - for(x = 0; x < vec->size; x++) { - vec->vec[x] /= norm; - } - if((strcmp(plane, "R") == 0) && matSize == 2) { - mat[0] = 1 - (vec->vec[0] * vec->vec[0]); - mat[1] = -(vec->vec[0] * vec->vec[1]); - mat[2] = -(vec->vec[0] * vec->vec[1]); - mat[3] = 1 - (vec->vec[1] * vec->vec[1]); - } else if((strcmp(plane, "R") == 0) && matSize > 2) { - mat[0] = 1 - (vec->vec[0] * vec->vec[0]); - mat[1] = -(vec->vec[0] * vec->vec[1]); - mat[2] = -(vec->vec[0] * vec->vec[2]); - mat[3] = -(vec->vec[0] * vec->vec[1]); - mat[4] = 1 - (vec->vec[1] * vec->vec[1]); - mat[5] = -(vec->vec[1] * vec->vec[2]); - mat[6] = -(vec->vec[0] * vec->vec[2]); - mat[7] = -(vec->vec[1] * vec->vec[2]); - mat[8] = 1 - (vec->vec[2] * vec->vec[2]); - } else { - PyErr_SetString(PyExc_AttributeError, "mathutils.OrthoProjectionMatrix(): unknown plane - expected: 'r' expected for axis designation\n"); - return NULL; - } - } - if(matSize == 4) { - //resize matrix - mat[10] = mat[8]; - mat[9] = mat[7]; - mat[8] = mat[6]; - mat[7] = 0.0f; - mat[6] = mat[5]; - mat[5] = mat[4]; - mat[4] = mat[3]; - mat[3] = 0.0f; - } - //pass to matrix creation - return newMatrixObject(mat, matSize, matSize, Py_NEW, NULL); -} - -static char M_Mathutils_ShearMatrix_doc[] = -".. function:: ShearMatrix(plane, factor, size)\n" -"\n" -" Create a matrix to represent an shear transformation.\n" -"\n" -" :arg plane: Can be any of the following: ['X', 'Y', 'XY', 'XZ', 'YZ'], where a single axis is for a 2D matrix.\n" -" :type plane: string\n" -" :arg factor: The factor of shear to apply.\n" -" :type factor: float\n" -" :arg size: The size of the shear matrix to construct [2, 4].\n" -" :type size: int\n" -" :return: A new shear matrix.\n" -" :rtype: :class:`Matrix`\n"; - -static PyObject *M_Mathutils_ShearMatrix(PyObject * self, PyObject * args) -{ - int matSize; - char *plane; - float factor; - float mat[16] = {0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, - 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f}; - - if(!PyArg_ParseTuple(args, "sfi", &plane, &factor, &matSize)) { - PyErr_SetString(PyExc_TypeError,"mathutils.ShearMatrix(): expected string float and int\n"); - return NULL; - } - if(matSize != 2 && matSize != 3 && matSize != 4) { - PyErr_SetString(PyExc_AttributeError,"mathutils.ShearMatrix(): can only return a 2x2 3x3 or 4x4 matrix\n"); - return NULL; - } - - if((strcmp(plane, "X") == 0) - && matSize == 2) { - mat[0] = 1.0f; - mat[2] = factor; - mat[3] = 1.0f; - } else if((strcmp(plane, "Y") == 0) && matSize == 2) { - mat[0] = 1.0f; - mat[1] = factor; - mat[3] = 1.0f; - } else if((strcmp(plane, "XY") == 0) && matSize > 2) { - mat[0] = 1.0f; - mat[4] = 1.0f; - mat[6] = factor; - mat[7] = factor; - } else if((strcmp(plane, "XZ") == 0) && matSize > 2) { - mat[0] = 1.0f; - mat[3] = factor; - mat[4] = 1.0f; - mat[5] = factor; - mat[8] = 1.0f; - } else if((strcmp(plane, "YZ") == 0) && matSize > 2) { - mat[0] = 1.0f; - mat[1] = factor; - mat[2] = factor; - mat[4] = 1.0f; - mat[8] = 1.0f; - } else { - PyErr_SetString(PyExc_AttributeError, "mathutils.ShearMatrix(): expected: x, y, xy, xz, yz or wrong matrix size for shearing plane\n"); - return NULL; - } - if(matSize == 4) { - //resize matrix - mat[10] = mat[8]; - mat[9] = mat[7]; - mat[8] = mat[6]; - mat[7] = 0.0f; - mat[6] = mat[5]; - mat[5] = mat[4]; - mat[4] = mat[3]; - mat[3] = 0.0f; - } - //pass to matrix creation - return newMatrixObject(mat, matSize, matSize, Py_NEW, NULL); -} /* Utility functions */ @@ -634,7 +147,7 @@ int Mathutils_RegisterCallback(Mathutils_Callback *cb) /* find the first free slot */ for(i= 0; mathutils_callbacks[i]; i++) { - if(mathutils_callbacks[i]==cb) /* alredy registered? */ + if(mathutils_callbacks[i]==cb) /* already registered? */ return i; } @@ -696,7 +209,7 @@ PyObject *BaseMathObject_getOwner( BaseMathObject * self, void *type ) return ret; } -char BaseMathObject_Wrapped_doc[] = "True when this object wraps external data (readonly). **type** boolean"; +char BaseMathObject_Wrapped_doc[] = "True when this object wraps external data (readonly).\n\n:type: boolean"; PyObject *BaseMathObject_getWrapped( BaseMathObject *self, void *type ) { return PyBool_FromLong((self->wrapped == Py_WRAP) ? 1:0); @@ -714,11 +227,6 @@ void BaseMathObject_dealloc(BaseMathObject * self) /*----------------------------MODULE INIT-------------------------*/ struct PyMethodDef M_Mathutils_methods[] = { - {"RotationMatrix", (PyCFunction) M_Mathutils_RotationMatrix, METH_VARARGS, M_Mathutils_RotationMatrix_doc}, - {"ScaleMatrix", (PyCFunction) M_Mathutils_ScaleMatrix, METH_VARARGS, M_Mathutils_ScaleMatrix_doc}, - {"ShearMatrix", (PyCFunction) M_Mathutils_ShearMatrix, METH_VARARGS, M_Mathutils_ShearMatrix_doc}, - {"TranslationMatrix", (PyCFunction) M_Mathutils_TranslationMatrix, METH_O, M_Mathutils_TranslationMatrix_doc}, - {"OrthoProjectionMatrix", (PyCFunction) M_Mathutils_OrthoProjectionMatrix, METH_VARARGS, M_Mathutils_OrthoProjectionMatrix_doc}, {NULL, NULL, 0, NULL} }; @@ -750,7 +258,7 @@ PyObject *Mathutils_Init(void) return NULL; submodule = PyModule_Create(&M_Mathutils_module_def); - PyDict_SetItemString(PySys_GetObject("modules"), M_Mathutils_module_def.m_name, submodule); + PyDict_SetItemString(PyImport_GetModuleDict(), M_Mathutils_module_def.m_name, submodule); /* each type has its own new() function */ PyModule_AddObject( submodule, "Vector", (PyObject *)&vector_Type ); |