1 /* Generated by Pyrex */

2

3 #define PY_SSIZE_T_CLEAN

4 #include "Python.h"

5 #include "structmember.h"

6 #ifndef PY_LONG_LONG

7 #define PY_LONG_LONG LONG_LONG

8 #endif

9 #if PY_VERSION_HEX < 0x02050000

10 typedef int Py_ssize_t;

11 #define PY_SSIZE_T_MAX INT_MAX

12 #define PY_SSIZE_T_MIN INT_MIN

13 #define PyInt_FromSsize_t(z) PyInt_FromLong(z)

14 #define PyInt_AsSsize_t(o) PyInt_AsLong(o)

15 #endif

16 #ifndef WIN32

17 #ifndef __stdcall

18 #define __stdcall

19 #endif

20 #ifndef __cdecl

21 #define __cdecl

22 #endif

23 #endif

24 #ifdef __cplusplus

25 #define __PYX_EXTERN_C extern "C"

26 #else

27 #define __PYX_EXTERN_C extern

28 #endif

29 #include <math.h>

30

31

32 typedef struct {PyObject **p; int i; char *s; long n;} __Pyx_StringTabEntry; /*proto*/

33

34 static PyObject *__pyx_m;

35 static PyObject *__pyx_b;

36 static int __pyx_lineno;

37 static char *__pyx_filename;

38 static char **__pyx_f;

39

40 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); /*proto*/

41

42 static PyTypeObject *__Pyx_ImportType(char *module_name, char *class_name, long size); /*proto*/

43

44 static PyObject *__Pyx_ImportModule(char *name); /*proto*/

45

46 static void __Pyx_AddTraceback(char *funcname); /*proto*/

47

48 /* Declarations from vector */

49

50 struct __pyx_obj_6vector_Vector {

51 PyObject_HEAD

52 float x;

53 float y;

54 float z;

55 float w;

56 };

57

58

59 static PyTypeObject *__pyx_ptype_6vector_Vector = 0;

60

61 /* Declarations from point */

62

63 struct __pyx_obj_5point_Point {

64 struct __pyx_obj_6vector_Vector __pyx_base;

65 };

66

67

68 static PyTypeObject *__pyx_ptype_5point_Point = 0;

69

70 /* Declarations from implementation of point */

71

72

73

74

75

76 static __Pyx_StringTabEntry __pyx_string_tab[] = {

77 {0, 0, 0, 0}

78 };

79

80

81

82 /* Implementation of point */

83

84 static PyObject *__pyx_tp_new_5point_Point(PyTypeObject *t, PyObject *a, PyObject *k) {

85 PyObject *o = __pyx_ptype_6vector_Vector->tp_new(t, a, k);

86 if (!o) return 0;

87 return o;

88 }

89

90 static void __pyx_tp_dealloc_5point_Point(PyObject *o) {

91 __pyx_ptype_6vector_Vector->tp_dealloc(o);

92 }

93

94 static struct PyMethodDef __pyx_methods_5point_Point[] = {

95 {0, 0, 0, 0}

96 };

97

98 static PyNumberMethods __pyx_tp_as_number_Point = {

99 0, /*nb_add*/

100 0, /*nb_subtract*/

101 0, /*nb_multiply*/

102 0, /*nb_divide*/

103 0, /*nb_remainder*/

104 0, /*nb_divmod*/

105 0, /*nb_power*/

106 0, /*nb_negative*/

107 0, /*nb_positive*/

108 0, /*nb_absolute*/

109 0, /*nb_nonzero*/

110 0, /*nb_invert*/

111 0, /*nb_lshift*/

112 0, /*nb_rshift*/

113 0, /*nb_and*/

114 0, /*nb_xor*/

115 0, /*nb_or*/

116 0, /*nb_coerce*/

117 0, /*nb_int*/

118 0, /*nb_long*/

119 0, /*nb_float*/

120 0, /*nb_oct*/

121 0, /*nb_hex*/

122 0, /*nb_inplace_add*/

123 0, /*nb_inplace_subtract*/

124 0, /*nb_inplace_multiply*/

125 0, /*nb_inplace_divide*/

126 0, /*nb_inplace_remainder*/

127 0, /*nb_inplace_power*/

128 0, /*nb_inplace_lshift*/

129 0, /*nb_inplace_rshift*/

130 0, /*nb_inplace_and*/

131 0, /*nb_inplace_xor*/

132 0, /*nb_inplace_or*/

133 0, /*nb_floor_divide*/

134 0, /*nb_true_divide*/

135 0, /*nb_inplace_floor_divide*/

136 0, /*nb_inplace_true_divide*/

137 #if Py_TPFLAGS_DEFAULT & Py_TPFLAGS_HAVE_INDEX

138 0, /*nb_index*/

139 #endif

140 };

141

142 static PySequenceMethods __pyx_tp_as_sequence_Point = {

143 0, /*sq_length*/

144 0, /*sq_concat*/

145 0, /*sq_repeat*/

146 0, /*sq_item*/

147 0, /*sq_slice*/

148 0, /*sq_ass_item*/

149 0, /*sq_ass_slice*/

150 0, /*sq_contains*/

151 0, /*sq_inplace_concat*/

152 0, /*sq_inplace_repeat*/

153 };

154

155 static PyMappingMethods __pyx_tp_as_mapping_Point = {

156 0, /*mp_length*/

157 0, /*mp_subscript*/

158 0, /*mp_ass_subscript*/

159 };

160

161 static PyBufferProcs __pyx_tp_as_buffer_Point = {

162 0, /*bf_getreadbuffer*/

163 0, /*bf_getwritebuffer*/

164 0, /*bf_getsegcount*/

165 0, /*bf_getcharbuffer*/

166 };

167

168 PyTypeObject __pyx_type_5point_Point = {

169 PyObject_HEAD_INIT(0)

170 0, /*ob_size*/

171 "point.Point", /*tp_name*/

172 sizeof(struct __pyx_obj_5point_Point), /*tp_basicsize*/

173 0, /*tp_itemsize*/

174 __pyx_tp_dealloc_5point_Point, /*tp_dealloc*/

175 0, /*tp_print*/

176 0, /*tp_getattr*/

177 0, /*tp_setattr*/

178 0, /*tp_compare*/

179 0, /*tp_repr*/

180 &__pyx_tp_as_number_Point, /*tp_as_number*/

181 &__pyx_tp_as_sequence_Point, /*tp_as_sequence*/

182 &__pyx_tp_as_mapping_Point, /*tp_as_mapping*/

183 0, /*tp_hash*/

184 0, /*tp_call*/

185 0, /*tp_str*/

186 0, /*tp_getattro*/

187 0, /*tp_setattro*/

188 &__pyx_tp_as_buffer_Point, /*tp_as_buffer*/

189 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_BASETYPE, /*tp_flags*/

190 0, /*tp_doc*/

191 0, /*tp_traverse*/

192 0, /*tp_clear*/

193 0, /*tp_richcompare*/

194 0, /*tp_weaklistoffset*/

195 0, /*tp_iter*/

196 0, /*tp_iternext*/

197 __pyx_methods_5point_Point, /*tp_methods*/

198 0, /*tp_members*/

199 0, /*tp_getset*/

200 0, /*tp_base*/

201 0, /*tp_dict*/

202 0, /*tp_descr_get*/

203 0, /*tp_descr_set*/

204 0, /*tp_dictoffset*/

205 0, /*tp_init*/

206 0, /*tp_alloc*/

207 __pyx_tp_new_5point_Point, /*tp_new*/

208 0, /*tp_free*/

209 0, /*tp_is_gc*/

210 0, /*tp_bases*/

211 0, /*tp_mro*/

212 0, /*tp_cache*/

213 0, /*tp_subclasses*/

214 0, /*tp_weaklist*/

215 };

216

217 static struct PyMethodDef __pyx_methods[] = {

218 {0, 0, 0, 0}

219 };

220

221 static void __pyx_init_filenames(void); /*proto*/

222

223 PyMODINIT_FUNC initpoint(void); /*proto*/

224 PyMODINIT_FUNC initpoint(void) {

225 __pyx_init_filenames();

226 __pyx_m = Py_InitModule4("point", __pyx_methods, 0, 0, PYTHON_API_VERSION);

227 if (!__pyx_m) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; goto __pyx_L1;};

228 Py_INCREF(__pyx_m);

229 __pyx_b = PyImport_AddModule("__builtin__");

230 if (!__pyx_b) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; goto __pyx_L1;};

231 if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; goto __pyx_L1;};

232 if (__Pyx_InitStrings(__pyx_string_tab) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; goto __pyx_L1;};

233 __pyx_ptype_6vector_Vector = __Pyx_ImportType("vector", "Vector", sizeof(struct __pyx_obj_6vector_Vector)); if (!__pyx_ptype_6vector_Vector) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; goto __pyx_L1;}

234 __pyx_type_5point_Point.tp_base = __pyx_ptype_6vector_Vector;

235 if (PyType_Ready(&__pyx_type_5point_Point) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; goto __pyx_L1;}

236 if (PyObject_SetAttrString(__pyx_m, "Point", (PyObject *)&__pyx_type_5point_Point) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; goto __pyx_L1;}

237 __pyx_ptype_5point_Point = &__pyx_type_5point_Point;

238 return;

239 __pyx_L1:;

240 __Pyx_AddTraceback("point");

241 }

242

243 static char *__pyx_filenames[] = {

244 "point.pyx",

245 };

246

247 /* Runtime support code */

248

249 static void __pyx_init_filenames(void) {

250 __pyx_f = __pyx_filenames;

251 }

252

253 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {

254 while (t->p) {

255 *t->p = PyString_FromStringAndSize(t->s, t->n - 1);

256 if (!*t->p)

257 return -1;

258 if (t->i)

259 PyString_InternInPlace(t->p);

260 ++t;

261 }

262 return 0;

263 }

264

265 #ifndef __PYX_HAVE_RT_ImportType

266 #define __PYX_HAVE_RT_ImportType

267 static PyTypeObject *__Pyx_ImportType(char *module_name, char *class_name,

268 long size)

269 {

270 PyObject *py_module = 0;

271 PyObject *result = 0;

272

273 py_module = __Pyx_ImportModule(module_name);

274 if (!py_module)

275 goto bad;

276 result = PyObject_GetAttrString(py_module, class_name);

277 if (!result)

278 goto bad;

279 if (!PyType_Check(result)) {

280 PyErr_Format(PyExc_TypeError,

281 "%s.%s is not a type object",

282 module_name, class_name);

283 goto bad;

284 }

285 if (((PyTypeObject *)result)->tp_basicsize != size) {

286 PyErr_Format(PyExc_ValueError,

287 "%s.%s does not appear to be the correct type object",

288 module_name, class_name);

289 goto bad;

290 }

291 return (PyTypeObject *)result;

292 bad:

293 Py_XDECREF(result);

294 return 0;

295 }

296 #endif

297

298 #ifndef __PYX_HAVE_RT_ImportModule

299 #define __PYX_HAVE_RT_ImportModule

300 static PyObject *__Pyx_ImportModule(char *name) {

301 PyObject *py_name = 0;

302

303 py_name = PyString_FromString(name);

304 if (!py_name)

305 goto bad;

306 return PyImport_Import(py_name);

307 bad:

308 Py_XDECREF(py_name);

309 return 0;

310 }

311 #endif

312

313 #include "compile.h"

314 #include "frameobject.h"

315 #include "traceback.h"

316

317 static void __Pyx_AddTraceback(char *funcname) {

318 PyObject *py_srcfile = 0;

319 PyObject *py_funcname = 0;

320 PyObject *py_globals = 0;

321 PyObject *empty_tuple = 0;

322 PyObject *empty_string = 0;

323 PyCodeObject *py_code = 0;

324 PyFrameObject *py_frame = 0;

325

326 py_srcfile = PyString_FromString(__pyx_filename);

327 if (!py_srcfile) goto bad;

328 py_funcname = PyString_FromString(funcname);

329 if (!py_funcname) goto bad;

330 py_globals = PyModule_GetDict(__pyx_m);

331 if (!py_globals) goto bad;

332 empty_tuple = PyTuple_New(0);

333 if (!empty_tuple) goto bad;

334 empty_string = PyString_FromString("");

335 if (!empty_string) goto bad;

336 py_code = PyCode_New(

337 0, /*int argcount,*/

338 0, /*int nlocals,*/

339 0, /*int stacksize,*/

340 0, /*int flags,*/

341 empty_string, /*PyObject *code,*/

342 empty_tuple, /*PyObject *consts,*/

343 empty_tuple, /*PyObject *names,*/

344 empty_tuple, /*PyObject *varnames,*/

345 empty_tuple, /*PyObject *freevars,*/

346 empty_tuple, /*PyObject *cellvars,*/

347 py_srcfile, /*PyObject *filename,*/

348 py_funcname, /*PyObject *name,*/

349 __pyx_lineno, /*int firstlineno,*/

350 empty_string /*PyObject *lnotab*/

351 );

352 if (!py_code) goto bad;

353 py_frame = PyFrame_New(

354 PyThreadState_Get(), /*PyThreadState *tstate,*/

355 py_code, /*PyCodeObject *code,*/

356 py_globals, /*PyObject *globals,*/

357 0 /*PyObject *locals*/

358 );

359 if (!py_frame) goto bad;

360 py_frame->f_lineno = __pyx_lineno;

361 PyTraceBack_Here(py_frame);

362 bad:

363 Py_XDECREF(py_srcfile);

364 Py_XDECREF(py_funcname);

365 Py_XDECREF(empty_tuple);

366 Py_XDECREF(empty_string);

367 Py_XDECREF(py_code);

368 Py_XDECREF(py_frame);

369 }