diff options
author | Campbell Barton <ideasman42@gmail.com> | 2012-11-29 09:02:06 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2012-11-29 09:02:06 +0400 |
commit | 858149d7c7f3bd4d6a254d560d3a0810e5739ae5 (patch) | |
tree | 6737a0d63a005b6333d18f8375044cb233663b4f /source/blender/python/bmesh/bmesh_py_api.c | |
parent | ede703ab855e7a4608631780949334984e05c2b4 (diff) |
bmesh py api: add bmesh.update_edit_mode(), there was no way to redraw the 3d view or re-calculate face tessellation from python.
add py template for editing meshes in editmode.
also remove double call to CTX_wm_region which does a string lookup.
Diffstat (limited to 'source/blender/python/bmesh/bmesh_py_api.c')
-rw-r--r-- | source/blender/python/bmesh/bmesh_py_api.c | 50 |
1 files changed, 49 insertions, 1 deletions
diff --git a/source/blender/python/bmesh/bmesh_py_api.c b/source/blender/python/bmesh/bmesh_py_api.c index e02efc79da0..697a9259b37 100644 --- a/source/blender/python/bmesh/bmesh_py_api.c +++ b/source/blender/python/bmesh/bmesh_py_api.c @@ -51,7 +51,6 @@ #include "bmesh_py_api.h" /* own include */ - PyDoc_STRVAR(bpy_bm_new_doc, ".. method:: new()\n" "\n" @@ -73,6 +72,8 @@ PyDoc_STRVAR(bpy_bm_from_edit_mesh_doc, "\n" " Return a BMesh from this mesh, currently the mesh must already be in editmode.\n" "\n" +" :arg mesh: The editmode mesh.\n" +" :type mesh: :class:`bpy.types.Mesh`\n" " :return: the BMesh associated with this mesh.\n" " :rtype: :class:`bmesh.types.BMesh`\n" ); @@ -96,9 +97,56 @@ static PyObject *bpy_bm_from_edit_mesh(PyObject *UNUSED(self), PyObject *value) return BPy_BMesh_CreatePyObject(bm, BPY_BMFLAG_IS_WRAPPED); } +PyDoc_STRVAR(bpy_bm_update_edit_mesh_doc, +".. method:: update_edit_mesh(mesh, tessface=True)\n" +"\n" +" Update the mesh after changes to the BMesh in editmode, \n" +" optionally recalculating n-gon tessellation.\n" +"\n" +" :arg mesh: The editmode mesh.\n" +" :type mesh: :class:`bpy.types.Mesh`\n" +" :arg tessface: Option to recalculate n-gon tessellation.\n" +" :type tessface: boolean\n" +); +static PyObject *bpy_bm_update_edit_mesh(PyObject *UNUSED(self), PyObject *args) +{ + PyObject *py_me; + Mesh *me; + int do_tessface = TRUE; + + if (!PyArg_ParseTuple(args, "O|i:update_edit_mesh", &py_me, &do_tessface)) { + return NULL; + } + + me = PyC_RNA_AsPointer(py_me, "Mesh"); + + if (me == NULL) { + return NULL; + } + + if (me->edit_btmesh == NULL) { + PyErr_SetString(PyExc_ValueError, + "The mesh must be in editmode"); + return NULL; + } + + { + /* XXX, not great - infact this function could just not use the context at all + * postpone that change until after release: BMESH_TODO - campbell */ + extern struct bContext *BPy_GetContext(void); + extern void EDBM_update_generic(struct bContext *C, BMEditMesh *em, const short do_tessface); + + struct bContext *C = BPy_GetContext(); + EDBM_update_generic(C, me->edit_btmesh, do_tessface); + } + + Py_RETURN_NONE; +} + static struct PyMethodDef BPy_BM_methods[] = { {"new", (PyCFunction)bpy_bm_new, METH_NOARGS, bpy_bm_new_doc}, {"from_edit_mesh", (PyCFunction)bpy_bm_from_edit_mesh, METH_O, bpy_bm_from_edit_mesh_doc}, + {"update_edit_mesh", (PyCFunction)bpy_bm_update_edit_mesh, METH_VARARGS, bpy_bm_update_edit_mesh_doc}, {NULL, NULL, 0, NULL} }; |