archive/blender-archive
Archived
1
1
Fork 0
Code Pull Requests Packages Activity
This repository has been archived on 2023-10-09. You can view files and clone it, but cannot push or open issues or pull requests.
Files
fcba277a836fc9bbc5543525df3d8564367c7443
blender-archive/source/blender/freestyle/intern/python/UnaryFunction0D/BPy_UnaryFunction0DVectorViewShape.cpp

194 lines
7.4 KiB
C++
Raw Normal View History

soc-2008-mxcurioni: ported ALL 0D unary functions, representing 34 new classes. I will do the same for the 1D unary functions.
2008-07-27 06:57:46 +00:00
#include "BPy_UnaryFunction0DVectorViewShape.h"
#include "../BPy_Convert.h"
#include "../Iterator/BPy_Interface0DIterator.h"
#include "UnaryFunction0D_vector_ViewShape/BPy_GetOccludersF0D.h"
#ifdef __cplusplus
extern "C" {
#endif
///////////////////////////////////////////////////////////////////////////////////////////
/*--------------- Python API function prototypes for UnaryFunction0DVectorViewShape instance -----------*/
static int UnaryFunction0DVectorViewShape___init__(BPy_UnaryFunction0DVectorViewShape* self);
static void UnaryFunction0DVectorViewShape___dealloc__(BPy_UnaryFunction0DVectorViewShape* self);
static PyObject * UnaryFunction0DVectorViewShape___repr__(BPy_UnaryFunction0DVectorViewShape* self);
static PyObject * UnaryFunction0DVectorViewShape_getName( BPy_UnaryFunction0DVectorViewShape *self);
Made predicate and function types callable in the sense that callable(I, T) returns True when I is an object of a type T or of a subtype of T. Also implemented a measure to avoid an infinite loop when user-defined predicate and function classes do not properly overload the __call__ method (including the cases of directly instantiating the base classes such as UnaryPredicate0D and BinaryPredicate1D).
2009-07-26 16:15:28 +00:00
static PyObject * UnaryFunction0DVectorViewShape___call__( BPy_UnaryFunction0DVectorViewShape *self, PyObject *args, PyObject *kwds);
soc-2008-mxcurioni: ported ALL 0D unary functions, representing 34 new classes. I will do the same for the 1D unary functions.
2008-07-27 06:57:46 +00:00
/*----------------------UnaryFunction0DVectorViewShape instance definitions ----------------------------*/
static PyMethodDef BPy_UnaryFunction0DVectorViewShape_methods[] = {
{"getName", ( PyCFunction ) UnaryFunction0DVectorViewShape_getName, METH_NOARGS, "（ ）Returns the string of the name of the unary 0D function."},
{NULL, NULL, 0, NULL}
};
/*-----------------------BPy_UnaryFunction0DVectorViewShape type definition ------------------------------*/
PyTypeObject UnaryFunction0DVectorViewShape_Type = {
PyObject_HEAD_INIT( NULL )
0, /* ob_size */
"UnaryFunction0DVectorViewShape", /* tp_name */
sizeof( BPy_UnaryFunction0DVectorViewShape ), /* tp_basicsize */
0, /* tp_itemsize */
/* methods */
(destructor)UnaryFunction0DVectorViewShape___dealloc__, /* tp_dealloc */
NULL, /* printfunc tp_print; */
NULL, /* getattrfunc tp_getattr; */
NULL, /* setattrfunc tp_setattr; */
NULL, /* tp_compare */
(reprfunc)UnaryFunction0DVectorViewShape___repr__, /* tp_repr */
/* Method suites for standard classes */
NULL, /* PyNumberMethods *tp_as_number; */
NULL, /* PySequenceMethods *tp_as_sequence; */
NULL, /* PyMappingMethods *tp_as_mapping; */
/* More standard operations (here for binary compatibility) */
NULL, /* hashfunc tp_hash; */
Made predicate and function types callable in the sense that callable(I, T) returns True when I is an object of a type T or of a subtype of T. Also implemented a measure to avoid an infinite loop when user-defined predicate and function classes do not properly overload the __call__ method (including the cases of directly instantiating the base classes such as UnaryPredicate0D and BinaryPredicate1D).
2009-07-26 16:15:28 +00:00
(ternaryfunc)UnaryFunction0DVectorViewShape___call__, /* ternaryfunc tp_call; */
soc-2008-mxcurioni: ported ALL 0D unary functions, representing 34 new classes. I will do the same for the 1D unary functions.
2008-07-27 06:57:46 +00:00
NULL, /* reprfunc tp_str; */
NULL, /* getattrofunc tp_getattro; */
NULL, /* setattrofunc tp_setattro; */
/* Functions to access object as input/output buffer */
NULL, /* PyBufferProcs *tp_as_buffer; */
/*** Flags to define presence of optional/expanded features ***/
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* long tp_flags; */
NULL, /* char *tp_doc; Documentation string */
/*** Assigned meaning in release 2.0 ***/
/* call function for all accessible objects */
NULL, /* traverseproc tp_traverse; */
/* delete references to contained objects */
NULL, /* inquiry tp_clear; */
/*** Assigned meaning in release 2.1 ***/
/*** rich comparisons ***/
NULL, /* richcmpfunc tp_richcompare; */
/*** weak reference enabler ***/
0, /* long tp_weaklistoffset; */
/*** Added in release 2.2 ***/
/* Iterators */
NULL, /* getiterfunc tp_iter; */
NULL, /* iternextfunc tp_iternext; */
/*** Attribute descriptor and subclassing stuff ***/
BPy_UnaryFunction0DVectorViewShape_methods, /* struct PyMethodDef *tp_methods; */
NULL, /* struct PyMemberDef *tp_members; */
NULL, /* struct PyGetSetDef *tp_getset; */
&UnaryFunction0D_Type, /* struct _typeobject *tp_base; */
NULL, /* PyObject *tp_dict; */
NULL, /* descrgetfunc tp_descr_get; */
NULL, /* descrsetfunc tp_descr_set; */
0, /* long tp_dictoffset; */
(initproc)UnaryFunction0DVectorViewShape___init__, /* initproc tp_init; */
NULL, /* allocfunc tp_alloc; */
NULL, /* newfunc tp_new; */
/* Low-level free-memory routine */
NULL, /* freefunc tp_free; */
/* For PyObject_IS_GC */
NULL, /* inquiry tp_is_gc; */
NULL, /* PyObject *tp_bases; */
/* method resolution order */
NULL, /* PyObject *tp_mro; */
NULL, /* PyObject *tp_cache; */
NULL, /* PyObject *tp_subclasses; */
NULL, /* PyObject *tp_weaklist; */
NULL
};
//-------------------MODULE INITIALIZATION--------------------------------
PyMODINIT_FUNC UnaryFunction0DVectorViewShape_Init( PyObject *module ) {
if( module == NULL )
return;
if( PyType_Ready( &UnaryFunction0DVectorViewShape_Type ) < 0 )
return;
Py_INCREF( &UnaryFunction0DVectorViewShape_Type );
PyModule_AddObject(module, "UnaryFunction0DVectorViewShape", (PyObject *)&UnaryFunction0DVectorViewShape_Type);
if( PyType_Ready( &GetOccludersF0D_Type ) < 0 )
return;
Py_INCREF( &GetOccludersF0D_Type );
PyModule_AddObject(module, "GetOccludersF0D", (PyObject *)&GetOccludersF0D_Type);
}
//------------------------INSTANCE METHODS ----------------------------------
int UnaryFunction0DVectorViewShape___init__(BPy_UnaryFunction0DVectorViewShape* self)
{
self->uf0D_vectorviewshape = new UnaryFunction0D< std::vector<ViewShape*> >();
soc-2008-mxcurioni: made considerable changes to support cross-language polymorphism for UnaryFunction0D, Interface0D, Interface1D. Add to change UnaryFunction1D<void> to static UnaryFunction1D_void. Resolved namespace collision on the Image class (changed to FrsImage). There is greater support for style modules but somehow, some do not show anything yet (japanese_bigbrush being an example).
2008-08-01 21:55:58 +00:00
self->uf0D_vectorviewshape->py_uf0D = (PyObject *)self;
soc-2008-mxcurioni: ported ALL 0D unary functions, representing 34 new classes. I will do the same for the 1D unary functions.
2008-07-27 06:57:46 +00:00
return 0;
}
void UnaryFunction0DVectorViewShape___dealloc__(BPy_UnaryFunction0DVectorViewShape* self)
{
Second attempt to fix a null pointer reference in deallocators of built-in types (the first was in revision 21877). When an exception has raised within from the __init__ method of a user-defined class derived from a built-in type (e.g., UnaryPredicate0D and BinaryPredicate1D), some member variables of the base type are left uninitialized, leading to a null pointer reference in the "__dealloc__" function in the base type. To avoid this, pointer checking was added in the deallocators of those built-in types that can be used to define a subclass by a user.
2009-07-26 20:20:25 +00:00
if (self->uf0D_vectorviewshape)
delete self->uf0D_vectorviewshape;
soc-2008-mxcurioni: ported ALL 0D unary functions, representing 34 new classes. I will do the same for the 1D unary functions.
2008-07-27 06:57:46 +00:00
UnaryFunction0D_Type.tp_dealloc((PyObject*)self);
soc-mx-2008: SWIG dependency - wrapper functions extracted from ModuleWrapper.cpp
2008-07-09 08:24:13 +00:00
}
soc-2008-mxcurioni: ported ALL 0D unary functions, representing 34 new classes. I will do the same for the 1D unary functions.
2008-07-27 06:57:46 +00:00
PyObject * UnaryFunction0DVectorViewShape___repr__(BPy_UnaryFunction0DVectorViewShape* self)
{
return PyString_FromFormat("type: %s - address: %p", self->uf0D_vectorviewshape->getName().c_str(), self->uf0D_vectorviewshape );
}
PyObject * UnaryFunction0DVectorViewShape_getName( BPy_UnaryFunction0DVectorViewShape *self )
{
return PyString_FromString( self->uf0D_vectorviewshape->getName().c_str() );
soc-mx-2008: SWIG dependency - wrapper functions extracted from ModuleWrapper.cpp
2008-07-09 08:24:13 +00:00
}
Made predicate and function types callable in the sense that callable(I, T) returns True when I is an object of a type T or of a subtype of T. Also implemented a measure to avoid an infinite loop when user-defined predicate and function classes do not properly overload the __call__ method (including the cases of directly instantiating the base classes such as UnaryPredicate0D and BinaryPredicate1D).
2009-07-26 16:15:28 +00:00
PyObject * UnaryFunction0DVectorViewShape___call__( BPy_UnaryFunction0DVectorViewShape *self, PyObject *args, PyObject *kwds)
soc-2008-mxcurioni: ported ALL 0D unary functions, representing 34 new classes. I will do the same for the 1D unary functions.
2008-07-27 06:57:46 +00:00
{
PyObject *obj;
soc-mx-2008: SWIG dependency - wrapper functions extracted from ModuleWrapper.cpp
2008-07-09 08:24:13 +00:00
Made predicate and function types callable in the sense that callable(I, T) returns True when I is an object of a type T or of a subtype of T. Also implemented a measure to avoid an infinite loop when user-defined predicate and function classes do not properly overload the __call__ method (including the cases of directly instantiating the base classes such as UnaryPredicate0D and BinaryPredicate1D).
2009-07-26 16:15:28 +00:00
if( kwds != NULL ) {
PyErr_SetString(PyExc_TypeError, "keyword argument(s) not supported");
return NULL;
}
Improvements in error handling at Python-C++ boundaries.
2009-03-20 22:41:27 +00:00
if(!PyArg_ParseTuple(args, "O!", &Interface0DIterator_Type, &obj))
return NULL;
Made predicate and function types callable in the sense that callable(I, T) returns True when I is an object of a type T or of a subtype of T. Also implemented a measure to avoid an infinite loop when user-defined predicate and function classes do not properly overload the __call__ method (including the cases of directly instantiating the base classes such as UnaryPredicate0D and BinaryPredicate1D).
2009-07-26 16:15:28 +00:00
if( typeid(*(self->uf0D_vectorviewshape)) == typeid(UnaryFunction0D<std::vector<ViewShape*>>) ) {
PyErr_SetString(PyExc_TypeError, "__call__ method must be overloaded");
return NULL;
}
Improvements in error handling at Python-C++ boundaries.
2009-03-20 22:41:27 +00:00
if (self->uf0D_vectorviewshape->operator()(*( ((BPy_Interface0DIterator *) obj)->if0D_it )) < 0) {
if (!PyErr_Occurred()) {
string msg(self->uf0D_vectorviewshape->getName() + " __call__ method failed");
PyErr_SetString(PyExc_RuntimeError, msg.c_str());
}
soc-2008-mxcurioni: ported ALL 0D unary functions, representing 34 new classes. I will do the same for the 1D unary functions.
2008-07-27 06:57:46 +00:00
return NULL;
}
PyObject *list = PyList_New(NULL);
Improvements in error handling at Python-C++ boundaries.
2009-03-20 22:41:27 +00:00
for( unsigned int i = 0; i < self->uf0D_vectorviewshape->result.size(); i++)
PyList_Append(list, BPy_ViewShape_from_ViewShape(*( self->uf0D_vectorviewshape->result[i] )) );
soc-2008-mxcurioni: ported ALL 0D unary functions, representing 34 new classes. I will do the same for the 1D unary functions.
2008-07-27 06:57:46 +00:00
return list;
}
///////////////////////////////////////////////////////////////////////////////////////////
#ifdef __cplusplus
}
#endif
Copy Permalink