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/*
*
* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version. The Blender
* Foundation also sells licenses for use in proprietary software under
* the Blender License. See http://www.blender.org/BL/ for information
* about this.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* This is a new part of Blender.
*
* Contributor(s): Jacques Guignot
*
* ***** END GPL/BL DUAL LICENSE BLOCK *****
*/
#ifndef EXPP_CURVE_H
#define EXPP_CURVE_H
#include <Python.h>
#include <stdio.h>
#include <BLI_arithb.h>
#include <BLI_blenlib.h>
#include <BKE_main.h>
#include <BKE_global.h>
#include <BKE_object.h>
#include <BKE_library.h>
#include <BKE_curve.h>
#include <DNA_curve_types.h>
#include "gen_utils.h"
/*****************************************************************************/
/* Python API function prototypes for the Curve module. */
/*****************************************************************************/
static PyObject *M_Curve_New (PyObject *self, PyObject *args);
static PyObject *M_Curve_Get (PyObject *self, PyObject *args);
/*****************************************************************************/
/* The following string definitions are used for documentation strings. */
/* In Python these will be written to the console when doing a */
/* Blender.Curve.__doc__ */
/*****************************************************************************/
char M_Curve_doc[] = "The Blender Curve module\n\n\
This module provides access to **Curve Data** in Blender.\n\
Functions :\n\
New(opt name) : creates a new curve object with the given name (optional)\n\
Get(name) : retreives a curve with the given name (mandatory)\n\
get(name) : same as Get. Kept for compatibility reasons";
char M_Curve_New_doc[] ="";
char M_Curve_Get_doc[] ="xxx";
/*****************************************************************************/
/* Python method structure definition for Blender.Curve module: */
/*****************************************************************************/
struct PyMethodDef M_Curve_methods[] = {
{"New",(PyCFunction)M_Curve_New, METH_VARARGS,M_Curve_New_doc},
{"Get", M_Curve_Get, METH_VARARGS, M_Curve_Get_doc},
{"get", M_Curve_Get, METH_VARARGS, M_Curve_Get_doc},
{NULL, NULL, 0, NULL}
};
/*****************************************************************************/
/* Python C_Curve structure definition: */
/*****************************************************************************/
typedef struct {
PyObject_HEAD
Curve *curve;
} C_Curve;
/*****************************************************************************/
/* Python C_Curve methods declarations: */
/*****************************************************************************/
static PyObject *Curve_getName(C_Curve *self);
static PyObject *Curve_setName(C_Curve *self, PyObject *args);
static PyObject *Curve_getPathLen(C_Curve *self);
static PyObject *Curve_setPathLen(C_Curve *self, PyObject *args);
static PyObject *Curve_getTotcol(C_Curve *self);
static PyObject *Curve_setTotcol(C_Curve *self, PyObject *args);
static PyObject *Curve_getMode(C_Curve *self);
static PyObject *Curve_setMode(C_Curve *self, PyObject *args);
static PyObject *Curve_getBevresol(C_Curve *self);
static PyObject *Curve_setBevresol(C_Curve *self, PyObject *args);
static PyObject *Curve_getResolu(C_Curve *self);
static PyObject *Curve_setResolu(C_Curve *self, PyObject *args);
static PyObject *Curve_getResolv(C_Curve *self);
static PyObject *Curve_setResolv(C_Curve *self, PyObject *args);
static PyObject *Curve_getWidth(C_Curve *self);
static PyObject *Curve_setWidth(C_Curve *self, PyObject *args);
static PyObject *Curve_getExt1(C_Curve *self);
static PyObject *Curve_setExt1(C_Curve *self, PyObject *args);
static PyObject *Curve_getExt2(C_Curve *self);
static PyObject *Curve_setExt2(C_Curve *self, PyObject *args);
static PyObject *Curve_getControlPoint(C_Curve *self, PyObject *args);
static PyObject *Curve_setControlPoint(C_Curve *self, PyObject *args);
static PyObject *Curve_getLoc(C_Curve *self);
static PyObject *Curve_setLoc(C_Curve *self, PyObject *args);
static PyObject *Curve_getRot(C_Curve *self);
static PyObject *Curve_setRot(C_Curve *self, PyObject *args);
static PyObject *Curve_getSize(C_Curve *self);
static PyObject *Curve_setSize(C_Curve *self, PyObject *args);
/*****************************************************************************/
/* Python C_Curve methods table: */
/*****************************************************************************/
static PyMethodDef C_Curve_methods[] = {
/* name, method, flags, doc */
{"getName", (PyCFunction)Curve_getName,
METH_NOARGS,"() - Return Curve Data name"},
{"setName", (PyCFunction)Curve_setName,
METH_VARARGS,"() - Sets Curve Data name"},
{"getPathLen", (PyCFunction)Curve_getPathLen,
METH_NOARGS,"() - Return Curve path length"},
{"setPathLen", (PyCFunction)Curve_setPathLen,
METH_VARARGS,"(int) - Sets Curve path length"},
{"getTotcol", (PyCFunction)Curve_getTotcol,
METH_NOARGS,"() - Return totcol"},
{"setTotcol", (PyCFunction)Curve_setTotcol,
METH_VARARGS,"(int) - Sets totcol"},
{"getFlag", (PyCFunction)Curve_getMode,
METH_NOARGS,"() - Return flag"},
{"setFlag", (PyCFunction)Curve_setMode,
METH_VARARGS,"(int) - Sets flag"},
{"getBevresol", (PyCFunction)Curve_getBevresol,
METH_NOARGS,"() - Return bevresol"},
{"setBevresol", (PyCFunction)Curve_setBevresol,
METH_VARARGS,"(int) - Sets bevresol"},
{"getResolu", (PyCFunction)Curve_getResolu,
METH_NOARGS,"() - Return resolu"},
{"setResolu", (PyCFunction)Curve_setResolu,
METH_VARARGS,"(int) - Sets resolu"},
{"getResolv", (PyCFunction)Curve_getResolv,
METH_NOARGS,"() - Return resolv"},
{"setResolv", (PyCFunction)Curve_setResolv,
METH_VARARGS,"(int) - Sets resolv"},
{"getWidth", (PyCFunction)Curve_getWidth,
METH_NOARGS,"() - Return width"},
{"setWidth", (PyCFunction)Curve_setWidth,
METH_VARARGS,"(int) - Sets width"},
{"getExt1", (PyCFunction)Curve_getExt1,
METH_NOARGS,"() - Return ext1"},
{"setExt1", (PyCFunction)Curve_setExt1,
METH_VARARGS,"(int) - Sets ext1"},
{"getExt2", (PyCFunction)Curve_getExt2,
METH_NOARGS,"() - Return ext2"},
{"setExt2", (PyCFunction)Curve_setExt2,
METH_VARARGS,"(int) - Sets ext2"},
{"getControlPoint", (PyCFunction)Curve_getControlPoint,
METH_VARARGS,"(int numcurve,int numpoint) - Gets a control point."
"\nDepending upon the curve type, returne a list of 4 or 9 floats"},
{"setControlPoint", (PyCFunction)Curve_setControlPoint,
METH_VARARGS,"(int numcurve,int numpoint,float x,float y,float z,\
loat w)(nurbs) or (int numcurve,int numpoint,float x1,...,x9(bezier)\
Sets a control point "},
{"getLoc", (PyCFunction)Curve_getLoc,
METH_NOARGS,"() - Gets Location"},
{"setLoc", (PyCFunction)Curve_setLoc,
METH_VARARGS,"(float x,float y,float z) - Sets Location"},
{"getRot", (PyCFunction)Curve_getRot,
METH_NOARGS,"() - Gets Rotation"},
{"setRot", (PyCFunction)Curve_setRot,
METH_VARARGS,"(float x,float y,float z) - Sets Rotation"},
{"getSize", (PyCFunction)Curve_getSize,
METH_NOARGS,"() - Gets Size"},
{"setSize", (PyCFunction)Curve_setSize,
METH_VARARGS,"(float x,float y,float z) - Sets Size"},
{0}
};
/*****************************************************************************/
/* Python Curve_Type callback function prototypes: */
/*****************************************************************************/
static void CurveDeAlloc (C_Curve *msh);
static int CurvePrint (C_Curve *msh, FILE *fp, int flags);
static int CurveSetAttr (C_Curve *msh, char *name, PyObject *v);
static PyObject *CurveGetAttr (C_Curve *msh, char *name);
static PyObject *CurveRepr (C_Curve *msh);
PyObject* CurveCreatePyObject (struct Curve *curve);
int CurveCheckPyObject (PyObject *py_obj);
struct Curve* CurveFromPyObject (PyObject *py_obj);
/*****************************************************************************/
/* Python Curve_Type structure definition: */
/*****************************************************************************/
static PyTypeObject Curve_Type =
{
PyObject_HEAD_INIT(NULL)
0, /* ob_size */
"Curve", /* tp_name */
sizeof (C_Curve), /* tp_basicsize */
0, /* tp_itemsize */
/* methods */
(destructor)CurveDeAlloc, /* tp_dealloc */
(printfunc)CurvePrint, /* tp_print */
(getattrfunc)CurveGetAttr, /* tp_getattr */
(setattrfunc)CurveSetAttr, /* tp_setattr */
0, /* tp_compare */
(reprfunc)CurveRepr, /* tp_repr */
0, /* tp_as_number */
0, /* tp_as_sequence */
0, /* tp_as_mapping */
0, /* tp_as_hash */
0,0,0,0,0,0,
0, /* tp_doc */
0,0,0,0,0,0,
C_Curve_methods, /* tp_methods */
0, /* tp_members */
};
#endif /* EXPP_CURVE_H */
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