Campbell Barton
7785ead4eb
Updated Mathutils.Vector/Euler/Quaternion/Matrix so these are types rather then module methods, each type now has a tp_new function, matching python builtins float/int/str. Also cleaned up float conversion and arg passing. Changed buttons_objects.py... if ob in groups.objects: # no longer works if ob.name in groups.objects: # is the new syntax ...its more dict like and a lot faster (avoids python iterating over each item and comparing each, use a single rna lookup instead).
69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
/*
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* $Id: Mathutils.h 20332 2009-05-22 03:22:56Z campbellbarton $
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*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* This is a new part of Blender.
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*
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* Contributor(s): Joseph Gilbert
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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//Include this file for access to vector, quat, matrix, euler, etc...
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#ifndef EXPP_Mathutils_H
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#define EXPP_Mathutils_H
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#include <Python.h>
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#include "../intern/bpy_compat.h"
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#include "vector.h"
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#include "matrix.h"
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#include "quat.h"
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#include "euler.h"
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PyObject *Mathutils_Init( const char * from );
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PyObject *row_vector_multiplication(VectorObject* vec, MatrixObject * mat);
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PyObject *column_vector_multiplication(MatrixObject * mat, VectorObject* vec);
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PyObject *quat_rotation(PyObject *arg1, PyObject *arg2);
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int EXPP_FloatsAreEqual(float A, float B, int floatSteps);
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int EXPP_VectorsAreEqual(float *vecA, float *vecB, int size, int floatSteps);
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#define Py_PI 3.14159265358979323846
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#define Py_WRAP 1024
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#define Py_NEW 2048
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/* Mathutils is used by the BGE and Blender so have to define
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* some things here for luddite mac users of py2.3 */
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#ifndef Py_RETURN_NONE
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#define Py_RETURN_NONE return Py_INCREF(Py_None), Py_None
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#endif
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#ifndef Py_RETURN_FALSE
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#define Py_RETURN_FALSE return Py_INCREF(Py_False), Py_False
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#endif
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#ifndef Py_RETURN_TRUE
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#define Py_RETURN_TRUE return Py_INCREF(Py_True), Py_True
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#endif
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#endif /* EXPP_Mathutils_H */
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