mathutils_Vector.h

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/*
 * 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.
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
#pragma once
 
extern PyTypeObject vector_Type;
 
#define VectorObject_Check(v) PyObject_TypeCheck((v), &vector_Type)
#define VectorObject_CheckExact(v) (Py_TYPE(v) == &vector_Type)
 
typedef struct {
  BASE_MATH_MEMBERS(vec);
 
  int size; /* vec size 2 or more */
} VectorObject;
 
/*prototypes*/
PyObject *Vector_CreatePyObject(const float *vec,
                                const int size,
                                PyTypeObject *base_type) ATTR_WARN_UNUSED_RESULT;
PyObject *Vector_CreatePyObject_wrap(float *vec,
                                     const int size,
                                     PyTypeObject *base_type) ATTR_WARN_UNUSED_RESULT
    ATTR_NONNULL(1);
PyObject *Vector_CreatePyObject_cb(PyObject *user,
                                   int size,
                                   unsigned char cb_type,
                                   unsigned char subtype) ATTR_WARN_UNUSED_RESULT;
PyObject *Vector_CreatePyObject_alloc(float *vec,
                                      const int size,
                                      PyTypeObject *base_type) ATTR_WARN_UNUSED_RESULT
    ATTR_NONNULL(1);