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===Python API===

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Added to Mesh API me.sel and me.hide, which set/clear the selection and
hidden values for all verts/edges/faces in a mesh.
This commit is contained in:
Ken Hughes
2006-05-28 00:39:13 +00:00
parent 6ebdfbfc85
commit 8a8400ff28
2 changed files with 68 additions and 1 deletions
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62
source/blender/python/api2_2x/Mesh.c
View File

@@ -6900,6 +6900,60 @@ static int Mesh_setActiveGroup( BPy_Mesh * self, PyObject * arg )
return 0;
}
static int Mesh_setSel( BPy_Mesh * self, PyObject * arg )
{
int i;
Mesh *me = self->mesh;
MVert *mvert = me->mvert;
MEdge *medge = me->medge;
MFace *mface = me->mface;
if( PyObject_IsTrue( arg ) ) {
for( i = 0; i < me->totvert; ++mvert, ++i )
mvert->flag |= SELECT;
for( i = 0; i < me->totedge; ++medge, ++i )
medge->flag |= SELECT;
for( i = 0; i < me->totface; ++mface, ++i )
mface->flag |= ME_FACE_SEL;
} else {
for( i = 0; i < me->totvert; ++mvert, ++i )
mvert->flag &= ~SELECT;
for( i = 0; i < me->totedge; ++medge, ++i )
medge->flag &= ~SELECT;
for( i = 0; i < me->totface; ++mface, ++i )
mface->flag &= ~ME_FACE_SEL;
}
return 0;
}
static int Mesh_setHide( BPy_Mesh * self, PyObject * arg )
{
int i;
Mesh *me = self->mesh;
MVert *mvert = me->mvert;
MEdge *medge = me->medge;
MFace *mface = me->mface;
if( PyObject_IsTrue( arg ) ) {
for( i = 0; i < me->totvert; ++mvert, ++i )
mvert->flag |= ME_HIDE;
for( i = 0; i < me->totedge; ++medge, ++i )
medge->flag |= ME_HIDE;
for( i = 0; i < me->totface; ++mface, ++i )
mface->flag |= ME_HIDE;
} else {
for( i = 0; i < me->totvert; ++mvert, ++i )
mvert->flag &= ~ME_HIDE;
for( i = 0; i < me->totedge; ++medge, ++i )
medge->flag &= ~ME_HIDE;
for( i = 0; i < me->totface; ++mface, ++i )
mface->flag &= ~ME_HIDE;
}
return 0;
}
/************************************************************************
*
* Python Mesh_Type standard operations
@@ -6987,6 +7041,14 @@ static PyGetSetDef BPy_Mesh_getseters[] = {
(getter)Mesh_getActiveGroup, (setter)Mesh_setActiveGroup,
"Active group for the mesh",
NULL},
{"sel",
(getter)NULL, (setter)Mesh_setSel,
"Select/deselect all verts, edges, faces in the mesh",
NULL},
{"hide",
(getter)NULL, (setter)Mesh_setHide,
"Hide/unhide all verts, edges, faces in the mesh",
NULL},
{NULL,NULL,NULL,NULL,NULL} /* Sentinel */
};

7
source/blender/python/api2_2x/doc/Mesh.py
View File

@@ -651,7 +651,12 @@ class Mesh:
the future.
@ivar mode: The mesh's mode bitfield. See L{Modes}.
@type mode: int
@ivar sel: Sets selection status for all vertices, edges and faces in the
mesh (write only).
@type mode: boolean
@ivar hide: Sets hidden status for all vertices, edges and faces in the
mesh (write only).
@type hide: boolean
@ivar name: The Mesh name. It's common to use this field to store extra
data about the mesh (to be exported to another program, for example).
@type name: str