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bmesh python api

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* BMLoop attributes link_loop_next/prev
* BMVert.copy_from_face_interp
This commit is contained in:
Campbell Barton
2012-02-25 23:56:20 +00:00
parent b4b7d809f1
commit 76acda4417
1 changed files with 65 additions and 2 deletions
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67
source/blender/python/bmesh/bmesh_py_types.c
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@@ -402,6 +402,28 @@ static int bpy_bmface_normal_set(BPy_BMFace *self, PyObject *value)
}
}
/* Loop
* ^^^^ */
PyDoc_STRVAR(bpy_bmloop_link_loop_next_get_doc,
"The next face corner (read-only).\n\n:type: :class:`BMLoop`"
);
static PyObject *bpy_bmloop_link_loop_next_get(BPy_BMLoop *self)
{
BPY_BM_CHECK_OBJ(self);
return BPy_BMLoop_CreatePyObject(self->bm, self->l->next);
}
PyDoc_STRVAR(bpy_bmloop_link_loop_prev_get_doc,
"The previous face corner (read-only).\n\n:type: :class:`BMLoop`"
);
static PyObject *bpy_bmloop_link_loop_prev_get(BPy_BMLoop *self)
{
BPY_BM_CHECK_OBJ(self);
return BPy_BMLoop_CreatePyObject(self->bm, self->l->prev);
}
static PyGetSetDef bpy_bmesh_getseters[] = {
{(char *)"verts", (getter)bpy_bmelemseq_get, (setter)NULL, (char *)bpy_bmesh_verts_doc, (void *)BM_VERTS_OF_MESH},
{(char *)"edges", (getter)bpy_bmelemseq_get, (setter)NULL, (char *)bpy_bmesh_edges_doc, (void *)BM_EDGES_OF_MESH},
@@ -494,6 +516,8 @@ static PyGetSetDef bpy_bmloop_getseters[] = {
/* connectivity data */
{(char *)"link_loops", (getter)bpy_bmelemseq_elem_get, (setter)NULL, (char *)bpy_bmloops_link_loops_doc, (void *)BM_LOOPS_OF_LOOP},
{(char *)"link_loop_next", (getter)bpy_bmloop_link_loop_next_get, (setter)NULL, (char *)bpy_bmloop_link_loop_next_get_doc, NULL},
{(char *)"link_loop_prev", (getter)bpy_bmloop_link_loop_prev_get, (setter)NULL, (char *)bpy_bmloop_link_loop_prev_get_doc, NULL},
/* readonly checks */
{(char *)"is_valid", (getter)bpy_bm_is_valid_get, (setter)NULL, (char *)bpy_bm_is_valid_doc, NULL},
@@ -704,6 +728,44 @@ static PyObject *bpy_bm_elem_copy_from(BPy_BMElem *self, BPy_BMElem *value)
/* Vert
* ---- */
PyDoc_STRVAR(bpy_bmvert_copy_from_face_interp_doc,
".. method:: copy_from_face_interp(face)\n"
"\n"
" Interpolate the customdata from a face onto this loop (the loops vert should overlap the face).\n"
"\n"
" :arg face: The face to interpolate data from.\n"
" :type face: :class:`BMFace`\n"
);
static PyObject *bpy_bmvert_copy_from_face_interp(BPy_BMVert *self, PyObject *args)
{
BPy_BMFace *py_face = NULL;
BPY_BM_CHECK_OBJ(self);
if (!PyArg_ParseTuple(args, "O!:BMVert.copy_from_face_interp",
&BPy_BMFace_Type, &py_face))
{
return NULL;
}
else {
BMesh *bm = self->bm;
BPY_BM_CHECK_OBJ(py_face);
if (py_face->bm != bm) {
PyErr_SetString(PyExc_ValueError,
"BMVert.copy_from_face_interp(face): face is from another mesh");
return NULL;
}
BM_vert_interp_from_face(bm, self->v, py_face->f);
Py_RETURN_NONE;
}
}
PyDoc_STRVAR(bpy_bmvert_calc_edge_angle_doc,
".. method:: calc_edge_angle()\n"
"\n"
@@ -969,9 +1031,9 @@ PyDoc_STRVAR(bpy_bmloop_copy_from_face_interp_doc,
"\n"
" :arg face: The face to interpolate data from.\n"
" :type face: :class:`BMFace`\n"
" :arg vert: When enabled, interpolate the loops vertex data.\n"
" :arg vert: When enabled, interpolate the loops vertex data (optional).\n"
" :type vert: boolean\n"
" :arg multires: When enabled, interpolate the loops multires data.\n"
" :arg multires: When enabled, interpolate the loops multires data (optional).\n"
" :type multires: boolean\n"
);
static PyObject *bpy_bmloop_copy_from_face_interp(BPy_BMLoop *self, PyObject *args)
@@ -1534,6 +1596,7 @@ static struct PyMethodDef bpy_bmesh_methods[] = {
static struct PyMethodDef bpy_bmvert_methods[] = {
{"select_set", (PyCFunction)bpy_bm_elem_select_set, METH_O, bpy_bm_elem_select_set_doc},
{"copy_from", (PyCFunction)bpy_bm_elem_copy_from, METH_O, bpy_bm_elem_copy_from_doc},
{"copy_from_face_interp", (PyCFunction)bpy_bmvert_copy_from_face_interp, METH_O, bpy_bmvert_copy_from_face_interp_doc},
{"calc_vert_angle", (PyCFunction)bpy_bmvert_calc_edge_angle, METH_NOARGS, bpy_bmvert_calc_edge_angle_doc},