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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 *****
*/
#include "BezTriple.h"
/*****************************************************************************/
/* Function: M_BezTriple_New */
/* Python equivalent: Blender.BezTriple.New */
/*****************************************************************************/
static PyObject *M_BezTriple_New(PyObject *self, PyObject *args)
{
return 0;
}
/*****************************************************************************/
/* Function: M_BezTriple_Get */
/* Python equivalent: Blender.BezTriple.Get */
/* Description: Receives a string and returns the ipo data obj */
/* whose name matches the string. If no argument is */
/* passed in, a list of all ipo data names in the */
/* current scene is returned. */
/*****************************************************************************/
static PyObject *M_BezTriple_Get(PyObject *self, PyObject *args)
{
return 0;
}
/*****************************************************************************/
/* Python C_BezTriple methods: */
/*****************************************************************************/
static PyObject *BezTriple_getName(C_BezTriple *self)
{
return 0;
}
static PyObject *BezTriple_setName(C_BezTriple *self, PyObject *args)
{
return 0;
}
/*****************************************************************************/
/* Function: BezTripleDeAlloc */
/* Description: This is a callback function for the C_BezTriple type. It is */
/* the destructor function. */
/*****************************************************************************/
static void BezTripleDeAlloc (C_BezTriple *self)
{
PyObject_DEL (self);
}
static PyObject* BezTriple_getPoints (C_BezTriple *self)
{
struct BezTriple *bezt = self->beztriple;
PyObject* l = PyList_New(0);
int i;
for(i = 0;i<2;i++)
{
PyList_Append( l, PyFloat_FromDouble(bezt->vec[1][i]));
}
return l;
}
static PyObject* BezTriple_geth1t (C_BezTriple *self)
{
/*champ h1 de la struct*/
return PyString_FromString("Auto");
}
static PyObject* BezTriple_geth2t (C_BezTriple *self)
{
/*champ h2 de la struct*/
return PyString_FromString("Auto");
}
static PyObject* BezTriple_geth1 (C_BezTriple *self)
{ PyObject* ret = PyTuple_New(2);
PyTuple_SetItem(ret, 0 , PyFloat_FromDouble(self->beztriple->vec[0][0]));
PyTuple_SetItem(ret, 1 , PyFloat_FromDouble(self->beztriple->vec[0][1]));
return ret;
}
static PyObject* BezTriple_geth2 (C_BezTriple *self)
{ PyObject* ret = PyTuple_New(2);
PyTuple_SetItem(ret, 0 , PyFloat_FromDouble(self->beztriple->vec[2][0]));
PyTuple_SetItem(ret, 1 , PyFloat_FromDouble(self->beztriple->vec[2][1]));
return ret;
}
static PyObject* BezTriple_getf1 (C_BezTriple *self)
{
return PyInt_FromLong(self->beztriple->f1);
}
static PyObject* BezTriple_getf2 (C_BezTriple *self)
{
return PyInt_FromLong(self->beztriple->f2);
}
static PyObject* BezTriple_getf3 (C_BezTriple *self)
{
return PyInt_FromLong(self->beztriple->f3);
}
int BezTriple_setPoints (C_BezTriple *self,PyObject *value)
{
int i;
struct BezTriple *bezt = self->beztriple;
if ( PyList_Check(value) == 0)
{puts("error in BezTriple_setPoints");
return -1;}
for(i = 0;i<2;i++)bezt->vec[1][i] = PyFloat_AsDouble(PyList_GetItem(value, i));
return 0;
}
/*****************************************************************************/
/* Function: BezTripleGetAttr */
/* Description: This is a callback function for the C_BezTriple type. It is */
/* the function that accesses C_BezTriple "member variables" and */
/* methods. */
/*****************************************************************************/
static PyObject *BezTripleGetAttr (C_BezTriple *self, char *name)
{
if (strcmp (name, "pt") == 0)return BezTriple_getPoints(self);
if (strcmp (name, "h1") == 0)return BezTriple_geth1(self);
if (strcmp (name, "h2") == 0)return BezTriple_geth2(self);
if (strcmp (name, "f1") == 0)return BezTriple_getf1(self);
if (strcmp (name, "f2") == 0)return BezTriple_getf2(self);
if (strcmp (name, "f3") == 0)return BezTriple_getf3(self);
if (strcmp (name, "h1t") == 0)return BezTriple_geth1t(self);
if (strcmp (name, "h1Type") == 0)return BezTriple_geth1t(self);
if (strcmp (name, "h2t") == 0)return BezTriple_geth2t(self);
if (strcmp (name, "h2Type") == 0)return BezTriple_geth2t(self);
return Py_FindMethod(C_BezTriple_methods, (PyObject *)self, name);
}
/*****************************************************************************/
/* Function: BezTripleSetAttr */
/* Description: This is a callback function for the C_BezTriple type. It is the */
/* function that sets BezTriple Data attributes (member variables).*/
/*****************************************************************************/
static int BezTripleSetAttr (C_BezTriple *self, char *name, PyObject *value)
{
if (strcmp (name, "pt") == 0)return BezTriple_setPoints(self,value);
return 0; /* normal exit */
}
/*****************************************************************************/
/* Function: BezTripleRepr */
/* Description: This is a callback function for the C_BezTriple type. It */
/* builds a meaninful string to represent BezTriple objects. */
/*****************************************************************************/
static PyObject *BezTripleRepr (C_BezTriple *self)
{
/* float vec[3][3];
float alfa;
short s[3][2];
short h1, h2;
char f1, f2, f3, hide;
*/
char str[1000];
sprintf(str,"BezTriple %f %f %f %f %f %f %f %f %f %f\n %d %d %d %d %d %d %d %d %d %d %d %d\n",self->beztriple->vec[0][0],self->beztriple->vec[0][1],self->beztriple->vec[0][2],self->beztriple->vec[1][0],self->beztriple->vec[1][1],self->beztriple->vec[1][2],self->beztriple->vec[2][0],self->beztriple->vec[2][1],self->beztriple->vec[2][2],self->beztriple->alfa,self->beztriple->s[0][0],self->beztriple->s[0][1],self->beztriple->s[1][0],self->beztriple->s[1][1],self->beztriple->s[2][0],self->beztriple->s[1][1],self->beztriple->h1,self->beztriple->h2,self->beztriple->f1,self->beztriple->f2,self->beztriple->f3,self->beztriple->hide);
return PyString_FromString(str);
}
/* Three Python BezTriple_Type helper functions needed by the Object module: */
/*****************************************************************************/
/* Function: BezTriple_CreatePyObject */
/* Description: This function will create a new C_BezTriple from an existing */
/* Blender ipo structure. */
/*****************************************************************************/
PyObject *BezTriple_CreatePyObject (BezTriple *bzt)
{
C_BezTriple *pybeztriple;
pybeztriple = (C_BezTriple *)PyObject_NEW (C_BezTriple, &BezTriple_Type);
if (!pybeztriple)
return EXPP_ReturnPyObjError (PyExc_MemoryError,
"couldn't create C_BezTriple object");
pybeztriple->beztriple = bzt;
return (PyObject *)pybeztriple;
}
/*****************************************************************************/
/* Function: BezTriple_CheckPyObject */
/* Description: This function returns true when the given PyObject is of the */
/* type BezTriple. Otherwise it will return false. */
/*****************************************************************************/
int BezTriple_CheckPyObject (PyObject *pyobj)
{
return (pyobj->ob_type == &BezTriple_Type);
}
/*****************************************************************************/
/* Function: BezTriple_FromPyObject */
/* Description: This function returns the Blender beztriple from the given */
/* PyObject. */
/*****************************************************************************/
BezTriple *BezTriple_FromPyObject (PyObject *pyobj)
{
return ((C_BezTriple *)pyobj)->beztriple;
}
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