[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [17120] trunk/blender/source/blender/ python/api2_2x: === Blender Python API ===
Nathan Letwory
jesterking at letwory.net
Mon Oct 20 01:20:17 CEST 2008
Revision: 17120
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=17120
Author: jesterking
Date: 2008-10-20 01:20:17 +0200 (Mon, 20 Oct 2008)
Log Message:
-----------
=== Blender Python API ===
* add DataSize() to module level
with this one can get datablock struct size.
Modified Paths:
--------------
trunk/blender/source/blender/python/api2_2x/Armature.c
trunk/blender/source/blender/python/api2_2x/Material.c
trunk/blender/source/blender/python/api2_2x/Mesh.c
trunk/blender/source/blender/python/api2_2x/Object.c
Modified: trunk/blender/source/blender/python/api2_2x/Armature.c
===================================================================
--- trunk/blender/source/blender/python/api2_2x/Armature.c 2008-10-19 22:09:45 UTC (rev 17119)
+++ trunk/blender/source/blender/python/api2_2x/Armature.c 2008-10-19 23:20:17 UTC (rev 17120)
@@ -923,7 +923,7 @@
sArmatureError, "You are not allowed to change the .Bones attribute");
}
-//------------------------Bone.layerMask (get)
+//------------------------Armature.layerMask (get)
static PyObject *Armature_getLayerMask(BPy_Armature *self)
{
/* do this extra stuff because the short's bits can be negative values */
@@ -931,7 +931,7 @@
laymask |= self->armature->layer;
return PyInt_FromLong((int)laymask);
}
-//------------------------Bone.layerMask (set)
+//------------------------Armature.layerMask (set)
static int Armature_setLayerMask(BPy_Armature *self, PyObject *value)
{
int laymask;
@@ -1295,7 +1295,27 @@
return (PyObject *)obj;
}
+static PyObject *M_Armature_DataSize(PyObject * self, PyObject *args)
+{
+ int t = 0;
+ int ret = 0;
+ if( !PyArg_ParseTuple(args, "|i", &t))
+ return EXPP_ReturnPyObjError( PyExc_TypeError,
+ "expected nothing or an int as argument" );
+
+ switch(t) {
+ case 0:
+ ret = sizeof(struct bArmature);
+ break;
+ default:
+ ret = sizeof(struct Bone);
+ break;
+ }
+
+ return PyInt_FromLong(ret);
+}
+
//-------------------MODULE METHODS DEFINITION-----------------------------
static char M_Armature_Get_doc[] = "(name) - return the armature with the name 'name', \
@@ -1304,9 +1324,12 @@
static char M_Armature_New_doc[] = "(name) - return a new armature object.";
+static char M_Armature_DataSize_doc[] = "(type) - return sizeof of either Armature (0) or Bone (1).";
+
struct PyMethodDef M_Armature_methods[] = {
{"Get", M_Armature_Get, METH_VARARGS, M_Armature_Get_doc},
{"New", M_Armature_New, METH_VARARGS, M_Armature_New_doc},
+ {"DataSize", M_Armature_DataSize, METH_VARARGS, M_Armature_DataSize_doc},
{NULL, NULL, 0, NULL}
};
//------------------VISIBLE PROTOTYPE IMPLEMENTATION-----------------------
Modified: trunk/blender/source/blender/python/api2_2x/Material.c
===================================================================
--- trunk/blender/source/blender/python/api2_2x/Material.c 2008-10-19 22:09:45 UTC (rev 17119)
+++ trunk/blender/source/blender/python/api2_2x/Material.c 2008-10-19 23:20:17 UTC (rev 17120)
@@ -207,6 +207,7 @@
static PyObject *M_Material_New( PyObject * self, PyObject * args,
PyObject * keywords );
static PyObject *M_Material_Get( PyObject * self, PyObject * args );
+static PyObject *M_Material_DataSize(PyObject *unused);
/*****************************************************************************/
/* The following string definitions are used for documentation strings. In */
@@ -231,6 +232,8 @@
M_Material_New_doc},
{"Get", M_Material_Get, METH_VARARGS, M_Material_Get_doc},
{"get", M_Material_Get, METH_VARARGS, M_Material_Get_doc},
+ {"DataSize", ( PyCFunction ) M_Material_DataSize, METH_NOARGS,
+ "Get sizeof() of Material"},
{NULL, NULL, 0, NULL}
};
@@ -335,6 +338,12 @@
}
}
+static PyObject *M_Material_DataSize(PyObject *unused)
+{
+ return PyInt_FromLong(sizeof(Material));
+}
+
+
static PyObject *Material_ModesDict( void )
{
PyObject *Modes = PyConstant_New( );
Modified: trunk/blender/source/blender/python/api2_2x/Mesh.c
===================================================================
--- trunk/blender/source/blender/python/api2_2x/Mesh.c 2008-10-19 22:09:45 UTC (rev 17119)
+++ trunk/blender/source/blender/python/api2_2x/Mesh.c 2008-10-19 23:20:17 UTC (rev 17120)
@@ -8637,6 +8637,35 @@
return PVert_CreatePyObject( &vert );
}
+static PyObject *M_Mesh_DataSize(PyObject * self, PyObject *args)
+{
+ int t = 0;
+ int ret = 0;
+ if( !PyArg_ParseTuple(args, "|i", &t))
+ return EXPP_ReturnPyObjError( PyExc_TypeError,
+ "expected nothing or an int as argument" );
+
+ switch(t) {
+ case 0:
+ ret = sizeof(Mesh);
+ break;
+ case 1:
+ ret = sizeof(MVert);
+ break;
+ case 2:
+ ret = sizeof(MEdge);
+ break;
+ case 3:
+ ret = sizeof(MFace);
+ break;
+ default:
+ ret = sizeof(Mesh);
+ break;
+ }
+
+ return PyInt_FromLong(ret);
+}
+
static PyObject *M_Mesh_Modes( PyObject * self_unused, PyObject * args )
{
int modes = 0;
@@ -8668,6 +8697,8 @@
"Create a new MVert"},
{"Mode", (PyCFunction)M_Mesh_Modes, METH_VARARGS,
"Get/set edit selection mode(s)"},
+ {"DataSize", (PyCFunction)M_Mesh_DataSize, METH_VARARGS,
+ "Get sizeof() of Mesh (0), MVert (1), MEdge (2) or MFace (3)"},
{NULL, NULL, 0, NULL},
};
Modified: trunk/blender/source/blender/python/api2_2x/Object.c
===================================================================
--- trunk/blender/source/blender/python/api2_2x/Object.c 2008-10-19 22:09:45 UTC (rev 17119)
+++ trunk/blender/source/blender/python/api2_2x/Object.c 2008-10-19 23:20:17 UTC (rev 17120)
@@ -290,6 +290,7 @@
PyObject *M_Object_Get( PyObject * self, PyObject * args );
static PyObject *M_Object_GetSelected( PyObject * self );
static PyObject *M_Object_Duplicate( PyObject * self, PyObject * args, PyObject *kwd);
+static PyObject *M_Object_DataSize( PyObject * self );
/* HELPER FUNCTION FOR PARENTING */
static PyObject *internal_makeParent(Object *parent, PyObject *py_child, int partype, int noninverse, int fast, int v1, int v2, int v3, char *bonename);
@@ -299,25 +300,27 @@
/* In Python these will be written to the console when doing a */
/* Blender.Object.__doc__ */
/*****************************************************************************/
-char M_Object_doc[] = "The Blender Object module\n\n\
+static char M_Object_doc[] = "The Blender Object module\n\n\
This module provides access to **Object Data** in Blender.\n";
-char M_Object_New_doc[] =
+static char M_Object_New_doc[] =
"(type) - Add a new object of type 'type' in the current scene";
-char M_Object_Get_doc[] =
+static char M_Object_Get_doc[] =
"(name) - return the object with the name 'name', returns None if not\
found.\n\
If 'name' is not specified, it returns a list of all objects in the\n\
current scene.";
-char M_Object_GetSelected_doc[] =
+static char M_Object_GetSelected_doc[] =
"() - Returns a list of selected Objects in the active layer(s)\n\
The active object is the first in the list, if visible";
-char M_Object_Duplicate_doc[] =
+static char M_Object_Duplicate_doc[] =
"(linked) - Duplicate all selected, visible objects in the current scene";
+static char M_Object_DataSize_doc[] =
+ "() - return the sizeof(Object)";
/*****************************************************************************/
/* Python method structure definition for Blender.Object module: */
@@ -331,6 +334,8 @@
M_Object_GetSelected_doc},
{"Duplicate", ( PyCFunction ) M_Object_Duplicate, METH_VARARGS | METH_KEYWORDS,
M_Object_Duplicate_doc},
+ {"DataSize", ( PyCFunction ) M_Object_DataSize, METH_NOARGS,
+ M_Object_DataSize_doc},
{NULL, NULL, 0, NULL}
};
@@ -1037,7 +1042,12 @@
Py_RETURN_NONE;
}
+static PyObject *M_Object_DataSize(PyObject * self)
+{
+ return PyInt_FromLong(sizeof(Object));
+}
+
/*****************************************************************************/
/* Python BPy_Object methods: */
/*****************************************************************************/
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