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new function for the Metaball objects : addMetaelem, which allows users to create Metaballs from python.

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modified doc/Metaball.py to add this function
modified Object.c to allow the creation of Metaball objects
This commit is contained in:
guignot
2004-06-08 07:27:37 +00:00
parent 25a0df8b71
commit 21580bf21c
4 changed files with 109 additions and 8 deletions
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17
source/blender/python/api2_2x/Object.c
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@@ -300,7 +300,7 @@ PyObject *M_Object_New(PyObject *self, PyObject *args)
/* else if (strcmp (str_type, "Ika") == 0) type = OB_IKA; */
else if (strcmp (str_type, "Lamp") == 0) type = OB_LAMP;
else if (strcmp (str_type, "Lattice") == 0) type = OB_LATTICE;
/* else if (strcmp (str_type, "Mball") == 0) type = OB_MBALL; */
else if (strcmp (str_type, "Mball") == 0) type = OB_MBALL;
else if (strcmp (str_type, "Mesh") == 0) type = OB_MESH;
else if (strcmp (str_type, "Surf") == 0) type = OB_SURF;
/* else if (strcmp (str_type, "Wave") == 0) type = OB_WAVE; */
@@ -627,6 +627,9 @@ int EXPP_add_obdata(struct Object *object)
object->data = (void *)add_lattice();
object->dt = OB_WIRE;
break;
case OB_MBALL:
object->data = add_mball();
break;
/* TODO the following types will be supported later
case OB_SURF:
@@ -636,9 +639,6 @@ int EXPP_add_obdata(struct Object *object)
case OB_FONT:
object->data = add_curve(OB_FONT);
break;
case OB_MBALL:
object->data = add_mball();
break;
case OB_IKA:
object->data = add_ika();
object->dt = OB_WIRE;
@@ -1092,6 +1092,8 @@ static PyObject *Object_link (BPy_Object *self, PyObject *args)
data = (void *)Mesh_FromPyObject (py_data, self->object);
if (Lattice_CheckPyObject (py_data))
data = (void *)Lattice_FromPyObject (py_data);
if (Metaball_CheckPyObject (py_data))
data = (void *)Metaball_FromPyObject (py_data);
/* have we set data to something good? */
if( !data )
@@ -1148,6 +1150,13 @@ static PyObject *Object_link (BPy_Object *self, PyObject *args)
"The 'link' object is incompatible with the base object"));
}
break;
case ID_MB:
if (self->object->type != OB_MBALL)
{
return (EXPP_ReturnPyObjError (PyExc_AttributeError,
"The 'link' object is incompatible with the base object"));
}
break;
default:
return (EXPP_ReturnPyObjError (PyExc_AttributeError,
"Linking this object type is not supported"));