d7e08f2d33
(http://freestyle.sourceforge.net/doc/html/index.html) has been incorporated into the Blender/Freestyle Python API implementation in the form of Sphinx-based embedded docstrings. Some C++-specific descriptions of classes and functions were revised so that they are suitable for Python programmers. Missing docstrings were filled, and sparse descriptions were extended. By means of the new documentation system for Blender, an up-to-date Freestyle Python API reference will be part of the Blender 2.5 documentation.
194 lines
6.7 KiB
C++
194 lines
6.7 KiB
C++
#include "BPy_BinaryPredicate1D.h"
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#include "BPy_Convert.h"
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#include "BPy_Interface1D.h"
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#include "BinaryPredicate1D/BPy_FalseBP1D.h"
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#include "BinaryPredicate1D/BPy_Length2DBP1D.h"
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#include "BinaryPredicate1D/BPy_SameShapeIdBP1D.h"
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#include "BinaryPredicate1D/BPy_TrueBP1D.h"
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#include "BinaryPredicate1D/BPy_ViewMapGradientNormBP1D.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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///////////////////////////////////////////////////////////////////////////////////////////
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//-------------------MODULE INITIALIZATION--------------------------------
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int BinaryPredicate1D_Init( PyObject *module )
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{
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if( module == NULL )
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return -1;
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if( PyType_Ready( &BinaryPredicate1D_Type ) < 0 )
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return -1;
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Py_INCREF( &BinaryPredicate1D_Type );
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PyModule_AddObject(module, "BinaryPredicate1D", (PyObject *)&BinaryPredicate1D_Type);
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if( PyType_Ready( &FalseBP1D_Type ) < 0 )
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return -1;
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Py_INCREF( &FalseBP1D_Type );
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PyModule_AddObject(module, "FalseBP1D", (PyObject *)&FalseBP1D_Type);
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if( PyType_Ready( &Length2DBP1D_Type ) < 0 )
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return -1;
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Py_INCREF( &Length2DBP1D_Type );
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PyModule_AddObject(module, "Length2DBP1D", (PyObject *)&Length2DBP1D_Type);
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if( PyType_Ready( &SameShapeIdBP1D_Type ) < 0 )
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return -1;
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Py_INCREF( &SameShapeIdBP1D_Type );
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PyModule_AddObject(module, "SameShapeIdBP1D", (PyObject *)&SameShapeIdBP1D_Type);
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if( PyType_Ready( &TrueBP1D_Type ) < 0 )
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return -1;
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Py_INCREF( &TrueBP1D_Type );
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PyModule_AddObject(module, "TrueBP1D", (PyObject *)&TrueBP1D_Type);
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if( PyType_Ready( &ViewMapGradientNormBP1D_Type ) < 0 )
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return -1;
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Py_INCREF( &ViewMapGradientNormBP1D_Type );
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PyModule_AddObject(module, "ViewMapGradientNormBP1D", (PyObject *)&ViewMapGradientNormBP1D_Type);
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return 0;
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}
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//------------------------INSTANCE METHODS ----------------------------------
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static char BinaryPredicate1D___doc__[] =
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"Base class for binary predicates working on :class:`Interface1D`\n"
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"objects. A BinaryPredicate1D is typically an ordering relation\n"
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"between two Interface1D objects. The predicate evaluates a relation\n"
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"between the two Interface1D instances and returns a boolean value (true\n"
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"or false). It is used by invoking the __call__() method.\n"
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"\n"
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".. method:: __init__()\n"
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"\n"
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" Default constructor.\n"
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"\n"
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".. method:: __call__(inter1, inter2)\n"
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"\n"
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" Must be overload by inherited classes. It evaluates a relation\n"
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" between two Interface1D objects.\n"
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"\n"
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" :arg inter1: The first Interface1D object.\n"
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" :type inter1: :class:`Interface1D`\n"
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" :arg inter2: The second Interface1D object.\n"
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" :type inter2: :class:`Interface1D`\n"
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" :return: True or false.\n"
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" :rtype: bool\n";
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static int BinaryPredicate1D___init__(BPy_BinaryPredicate1D *self, PyObject *args, PyObject *kwds)
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{
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if ( !PyArg_ParseTuple(args, "") )
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return -1;
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self->bp1D = new BinaryPredicate1D();
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self->bp1D->py_bp1D = (PyObject *) self;
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return 0;
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}
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static void BinaryPredicate1D___dealloc__(BPy_BinaryPredicate1D* self)
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{
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if (self->bp1D)
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delete self->bp1D;
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Py_TYPE(self)->tp_free((PyObject*)self);
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}
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static PyObject * BinaryPredicate1D___repr__(BPy_BinaryPredicate1D* self)
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{
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return PyUnicode_FromFormat("type: %s - address: %p", self->bp1D->getName().c_str(), self->bp1D );
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}
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static char BinaryPredicate1D_getName___doc__[] =
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".. method:: getName()\n"
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"\n"
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" Returns the name of the binary 1D predicate.\n"
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"\n"
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" :return: The name of the binary 1D predicate.\n"
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" :rtype: string\n";
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static PyObject *BinaryPredicate1D_getName( BPy_BinaryPredicate1D *self, PyObject *args)
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{
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return PyUnicode_FromFormat( self->bp1D->getName().c_str() );
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}
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static PyObject *BinaryPredicate1D___call__( BPy_BinaryPredicate1D *self, PyObject *args, PyObject *kwds)
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{
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BPy_Interface1D *obj1, *obj2;
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if( kwds != NULL ) {
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PyErr_SetString(PyExc_TypeError, "keyword argument(s) not supported");
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return NULL;
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}
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if( !PyArg_ParseTuple(args, "O!O!", &Interface1D_Type, &obj1, &Interface1D_Type, &obj2) )
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return NULL;
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if( typeid(*(self->bp1D)) == typeid(BinaryPredicate1D) ) {
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PyErr_SetString(PyExc_TypeError, "__call__ method not properly overridden");
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return NULL;
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}
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if (self->bp1D->operator()( *(obj1->if1D) , *(obj2->if1D) ) < 0) {
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if (!PyErr_Occurred()) {
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string msg(self->bp1D->getName() + " __call__ method failed");
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PyErr_SetString(PyExc_RuntimeError, msg.c_str());
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}
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return NULL;
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}
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return PyBool_from_bool( self->bp1D->result );
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}
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/*----------------------BinaryPredicate1D instance definitions ----------------------------*/
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static PyMethodDef BPy_BinaryPredicate1D_methods[] = {
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{"getName", ( PyCFunction ) BinaryPredicate1D_getName, METH_NOARGS, BinaryPredicate1D_getName___doc__},
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{NULL, NULL, 0, NULL}
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};
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/*-----------------------BPy_BinaryPredicate1D type definition ------------------------------*/
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PyTypeObject BinaryPredicate1D_Type = {
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PyVarObject_HEAD_INIT(NULL, 0)
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"BinaryPredicate1D", /* tp_name */
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sizeof(BPy_BinaryPredicate1D), /* tp_basicsize */
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0, /* tp_itemsize */
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(destructor)BinaryPredicate1D___dealloc__, /* tp_dealloc */
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0, /* tp_print */
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0, /* tp_getattr */
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0, /* tp_setattr */
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0, /* tp_reserved */
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(reprfunc)BinaryPredicate1D___repr__, /* tp_repr */
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0, /* tp_as_number */
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0, /* tp_as_sequence */
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0, /* tp_as_mapping */
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0, /* tp_hash */
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(ternaryfunc)BinaryPredicate1D___call__, /* tp_call */
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0, /* tp_str */
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0, /* tp_getattro */
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0, /* tp_setattro */
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0, /* tp_as_buffer */
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Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */
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BinaryPredicate1D___doc__, /* tp_doc */
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0, /* tp_traverse */
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0, /* tp_clear */
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0, /* tp_richcompare */
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0, /* tp_weaklistoffset */
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0, /* tp_iter */
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0, /* tp_iternext */
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BPy_BinaryPredicate1D_methods, /* tp_methods */
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0, /* tp_members */
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0, /* tp_getset */
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0, /* tp_base */
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0, /* tp_dict */
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0, /* tp_descr_get */
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0, /* tp_descr_set */
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0, /* tp_dictoffset */
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(initproc)BinaryPredicate1D___init__, /* tp_init */
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0, /* tp_alloc */
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PyType_GenericNew, /* tp_new */
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};
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///////////////////////////////////////////////////////////////////////////////////////////
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#ifdef __cplusplus
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}
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#endif
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