73 lines
2.2 KiB
C++
73 lines
2.2 KiB
C++
/* $Id$
|
|
*
|
|
* ***** 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.
|
|
*
|
|
* The Original Code is: all of this file.
|
|
*
|
|
* Contributor(s): Willian P. Germano & Joseph Gilbert
|
|
*
|
|
* ***** END GPL/BL DUAL LICENSE BLOCK *****
|
|
*
|
|
*/
|
|
|
|
#ifndef EXPP_vector_h
|
|
#define EXPP_vector_h
|
|
|
|
#include "Python.h"
|
|
#include "gen_utils.h"
|
|
#include "Types.h"
|
|
#include "matrix.h"
|
|
#include "BKE_utildefines.h"
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include <config.h>
|
|
#endif
|
|
|
|
/*****************************/
|
|
// Vector Python Object
|
|
/*****************************/
|
|
|
|
#define VectorObject_Check(v) ((v)->ob_type == &vector_Type)
|
|
|
|
typedef struct {
|
|
PyObject_VAR_HEAD float *vec;
|
|
int size;
|
|
int flag;
|
|
//0 - no coercion
|
|
//1 - coerced from int
|
|
//2 - coerced from float
|
|
int delete_pymem; /* flag to delete the memory vec points at */
|
|
} VectorObject;
|
|
|
|
//prototypes
|
|
PyObject *newVectorObject( float *vec, int size );
|
|
PyObject *newVectorProxy( float *vec, int size );
|
|
PyObject *Vector_Zero( VectorObject * self );
|
|
PyObject *Vector_Normalize( VectorObject * self );
|
|
PyObject *Vector_Negate( VectorObject * self );
|
|
PyObject *Vector_Resize2D( VectorObject * self );
|
|
PyObject *Vector_Resize3D( VectorObject * self );
|
|
PyObject *Vector_Resize4D( VectorObject * self );
|
|
|
|
#endif /* EXPP_vector_h */
|