diff options
Diffstat (limited to 'source/gameengine/Ketsji/KX_PyMath.cpp')
| -rw-r--r-- | source/gameengine/Ketsji/KX_PyMath.cpp | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/source/gameengine/Ketsji/KX_PyMath.cpp b/source/gameengine/Ketsji/KX_PyMath.cpp deleted file mode 100644 index ee05fd442ab..00000000000 --- a/source/gameengine/Ketsji/KX_PyMath.cpp +++ /dev/null @@ -1,215 +0,0 @@ -/* - * ***** BEGIN GPL 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. - * - * 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. - * - * 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): none yet. - * - * ***** END GPL LICENSE BLOCK ***** - * Initialize Python thingies. - */ - -/** \file gameengine/Ketsji/KX_PyMath.cpp - * \ingroup ketsji - */ - - -#ifdef _MSC_VER -# pragma warning (disable:4786) -#endif - -#ifdef WITH_PYTHON - -#include "MT_Vector3.h" -#include "MT_Vector4.h" -#include "MT_Matrix4x4.h" -#include "MT_Point2.h" - -#include "EXP_ListValue.h" - -#include "EXP_Python.h" -#include "KX_PyMath.h" - -bool PyOrientationTo(PyObject *pyval, MT_Matrix3x3 &rot, const char *error_prefix) -{ - int size= PySequence_Size(pyval); - - if (size == 4) - { - MT_Quaternion qrot; - if (PyQuatTo(pyval, qrot)) - { - rot.setRotation(qrot); - return true; - } - } - else if (size == 3) { - /* 3x3 matrix or euler */ - MT_Vector3 erot; - if (PyVecTo(pyval, erot)) - { - rot.setEuler(erot); - return true; - } - PyErr_Clear(); - - if (PyMatTo(pyval, rot)) - { - return true; - } - } - - PyErr_Format(PyExc_TypeError, "%s, could not set the orientation from a 3x3 matrix, quaternion or euler sequence", error_prefix); - return false; -} - -bool PyQuatTo(PyObject *pyval, MT_Quaternion &qrot) -{ - if (!PyVecTo(pyval, qrot)) - return false; - - /* annoying!, Blender/Mathutils have the W axis first! */ - MT_Scalar w = qrot[0]; /* from python, this is actually the W */ - qrot[0] = qrot[1]; - qrot[1] = qrot[2]; - qrot[2] = qrot[3]; - qrot[3] = w; - - return true; -} - -PyObject *PyObjectFrom(const MT_Matrix4x4 &mat) -{ -#ifdef USE_MATHUTILS - float fmat[16]; - mat.getValue(fmat); - return Matrix_CreatePyObject(fmat, 4, 4, NULL); -#else - PyObject *collist = PyList_New(4); - PyObject *col; - int i; - - for (i=0; i < 4; i++) { - col = PyList_New(4); - PyList_SET_ITEM(col, 0, PyFloat_FromDouble(mat[0][i])); - PyList_SET_ITEM(col, 1, PyFloat_FromDouble(mat[1][i])); - PyList_SET_ITEM(col, 2, PyFloat_FromDouble(mat[2][i])); - PyList_SET_ITEM(col, 3, PyFloat_FromDouble(mat[3][i])); - PyList_SET_ITEM(collist, i, col); - } - - return collist; -#endif -} - -PyObject *PyObjectFrom(const MT_Matrix3x3 &mat) -{ -#ifdef USE_MATHUTILS - float fmat[9]; - mat.getValue3x3(fmat); - return Matrix_CreatePyObject(fmat, 3, 3, NULL); -#else - PyObject *collist = PyList_New(3); - PyObject *col; - int i; - - for (i=0; i < 3; i++) { - col = PyList_New(3); - PyList_SET_ITEM(col, 0, PyFloat_FromDouble(mat[0][i])); - PyList_SET_ITEM(col, 1, PyFloat_FromDouble(mat[1][i])); - PyList_SET_ITEM(col, 2, PyFloat_FromDouble(mat[2][i])); - PyList_SET_ITEM(collist, i, col); - } - - return collist; -#endif -} - -#ifdef USE_MATHUTILS -PyObject *PyObjectFrom(const MT_Quaternion &qrot) -{ - /* NOTE, were re-ordering here for Mathutils compat */ - float fvec[4]; - qrot.getValue(fvec); - return Quaternion_CreatePyObject(fvec, NULL); -} -#endif - -PyObject *PyObjectFrom(const MT_Tuple4 &vec) -{ -#ifdef USE_MATHUTILS - float fvec[4]; - vec.getValue(fvec); - return Vector_CreatePyObject(fvec, 4, NULL); -#else - PyObject *list = PyList_New(4); - PyList_SET_ITEM(list, 0, PyFloat_FromDouble(vec[0])); - PyList_SET_ITEM(list, 1, PyFloat_FromDouble(vec[1])); - PyList_SET_ITEM(list, 2, PyFloat_FromDouble(vec[2])); - PyList_SET_ITEM(list, 3, PyFloat_FromDouble(vec[3])); - return list; -#endif -} - -PyObject *PyObjectFrom(const MT_Tuple3 &vec) -{ -#ifdef USE_MATHUTILS - float fvec[3]; - vec.getValue(fvec); - return Vector_CreatePyObject(fvec, 3, NULL); -#else - PyObject *list = PyList_New(3); - PyList_SET_ITEM(list, 0, PyFloat_FromDouble(vec[0])); - PyList_SET_ITEM(list, 1, PyFloat_FromDouble(vec[1])); - PyList_SET_ITEM(list, 2, PyFloat_FromDouble(vec[2])); - return list; -#endif -} - -PyObject *PyObjectFrom(const MT_Tuple2 &vec) -{ -#ifdef USE_MATHUTILS - float fvec[2]; - vec.getValue(fvec); - return Vector_CreatePyObject(fvec, 2, NULL); -#else - PyObject *list = PyList_New(2); - PyList_SET_ITEM(list, 0, PyFloat_FromDouble(vec[0])); - PyList_SET_ITEM(list, 1, PyFloat_FromDouble(vec[1])); - return list; -#endif -} - -PyObject *PyColorFromVector(const MT_Vector3 &vec) -{ -#ifdef USE_MATHUTILS - float fvec[3]; - vec.getValue(fvec); - return Color_CreatePyObject(fvec, NULL); -#else - PyObject *list = PyList_New(3); - PyList_SET_ITEM(list, 0, PyFloat_FromDouble(vec[0])); - PyList_SET_ITEM(list, 1, PyFloat_FromDouble(vec[1])); - PyList_SET_ITEM(list, 2, PyFloat_FromDouble(vec[2])); - return list; -#endif -} - -#endif // WITH_PYTHON |