diff options
Diffstat (limited to 'source/blender/freestyle/intern/python/Iterator/BPy_ChainPredicateIterator.cpp')
-rw-r--r-- | source/blender/freestyle/intern/python/Iterator/BPy_ChainPredicateIterator.cpp | 155 |
1 files changed, 106 insertions, 49 deletions
diff --git a/source/blender/freestyle/intern/python/Iterator/BPy_ChainPredicateIterator.cpp b/source/blender/freestyle/intern/python/Iterator/BPy_ChainPredicateIterator.cpp index f6750dc23d3..624d983da4d 100644 --- a/source/blender/freestyle/intern/python/Iterator/BPy_ChainPredicateIterator.cpp +++ b/source/blender/freestyle/intern/python/Iterator/BPy_ChainPredicateIterator.cpp @@ -11,56 +11,70 @@ extern "C" { /////////////////////////////////////////////////////////////////////////////////////////// -/*--------------- Python API function prototypes for ChainPredicateIterator instance -----------*/ -static int ChainPredicateIterator___init__(BPy_ChainPredicateIterator *self, PyObject *args); -static void ChainPredicateIterator___dealloc__(BPy_ChainPredicateIterator *self); - -/*-----------------------BPy_ChainPredicateIterator type definition ------------------------------*/ - -PyTypeObject ChainPredicateIterator_Type = { - PyVarObject_HEAD_INIT(NULL, 0) - "ChainPredicateIterator", /* tp_name */ - sizeof(BPy_ChainPredicateIterator), /* tp_basicsize */ - 0, /* tp_itemsize */ - (destructor)ChainPredicateIterator___dealloc__, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_reserved */ - 0, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - 0, /* tp_call */ - 0, /* tp_str */ - 0, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ - "ChainPredicateIterator objects", /* tp_doc */ - 0, /* tp_traverse */ - 0, /* tp_clear */ - 0, /* tp_richcompare */ - 0, /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - 0, /* tp_methods */ - 0, /* tp_members */ - 0, /* tp_getset */ - &ChainingIterator_Type, /* tp_base */ - 0, /* tp_dict */ - 0, /* tp_descr_get */ - 0, /* tp_descr_set */ - 0, /* tp_dictoffset */ - (initproc)ChainPredicateIterator___init__, /* tp_init */ - 0, /* tp_alloc */ - 0, /* tp_new */ -}; - //------------------------INSTANCE METHODS ---------------------------------- -int ChainPredicateIterator___init__(BPy_ChainPredicateIterator *self, PyObject *args ) +static char ChainPredicateIterator___doc__[] = +"A \"generic\" user-controlled ViewEdge iterator. This iterator is in\n" +"particular built from a unary predicate and a binary predicate.\n" +"First, the unary predicate is evaluated for all potential next\n" +"ViewEdges in order to only keep the ones respecting a certain\n" +"constraint. Then, the binary predicate is evaluated on the current\n" +"ViewEdge together with each ViewEdge of the previous selection. The\n" +"first ViewEdge respecting both the unary predicate and the binary\n" +"predicate is kept as the next one. If none of the potential next\n" +"ViewEdge respects these two predicates, None is returned.\n" +"\n" +".. method:: __init__(iRestrictToSelection=True, iRestrictToUnvisited=True, begin=None, orientation=True)\n" +"\n" +" Builds a ChainPredicateIterator from a starting ViewEdge and its\n" +" orientation.\n" +"\n" +" :arg iRestrictToSelection: Indicates whether to force the chaining\n" +" to stay within the set of selected ViewEdges or not.\n" +" :type iRestrictToSelection: bool\n" +" :arg iRestrictToUnvisited: Indicates whether a ViewEdge that has\n" +" already been chained must be ignored ot not.\n" +" :type iRestrictToUnvisited: bool\n" +" :arg begin: The ViewEdge from where to start the iteration.\n" +" :type begin: :class:`ViewEdge` or None\n" +" :arg orientation: If true, we'll look for the next ViewEdge among\n" +" the ViewEdges that surround the ending ViewVertex of begin. If\n" +" false, we'll search over the ViewEdges surrounding the ending\n" +" ViewVertex of begin. \n" +" :type orientation: bool\n" +"\n" +".. method:: __init__(upred, bpred, iRestrictToSelection=True, iRestrictToUnvisited=True, begin=None, orientation=True)\n" +"\n" +" Builds a ChainPredicateIterator from a unary predicate, a binary\n" +" predicate, a starting ViewEdge and its orientation.\n" +"\n" +" :arg upred: The unary predicate that the next ViewEdge must satisfy.\n" +" :type upred: :class:`UnaryPredicate1D`\n" +" :arg bpred: The binary predicate that the next ViewEdge must\n" +" satisfy together with the actual pointed ViewEdge.\n" +" :type bpred: :class:`BinaryPredicate1D`\n" +" :arg iRestrictToSelection: Indicates whether to force the chaining\n" +" to stay within the set of selected ViewEdges or not.\n" +" :type iRestrictToSelection: bool\n" +" :arg iRestrictToUnvisited: Indicates whether a ViewEdge that has\n" +" already been chained must be ignored ot not.\n" +" :type iRestrictToUnvisited: bool\n" +" :arg begin: The ViewEdge from where to start the iteration.\n" +" :type begin: :class:`ViewEdge`\n" +" :arg orientation: If true, we'll look for the next ViewEdge among\n" +" the ViewEdges that surround the ending ViewVertex of begin. If\n" +" false, we'll search over the ViewEdges surrounding the ending\n" +" ViewVertex of begin.\n" +" :type orientation: bool\n" +"\n" +".. method:: __init__(brother)\n" +"\n" +" Copy constructor.\n" +"\n" +" :arg brother: A ChainPredicateIterator object.\n" +" :type brother: :class:`ChainPredicateIterator`\n"; + +static int ChainPredicateIterator___init__(BPy_ChainPredicateIterator *self, PyObject *args ) { PyObject *obj1 = 0, *obj2 = 0, *obj3 = 0, *obj4 = 0, *obj5 = 0, *obj6 = 0; @@ -132,13 +146,56 @@ int ChainPredicateIterator___init__(BPy_ChainPredicateIterator *self, PyObject * } -void ChainPredicateIterator___dealloc__(BPy_ChainPredicateIterator *self) +static void ChainPredicateIterator___dealloc__(BPy_ChainPredicateIterator *self) { Py_XDECREF( self->upred ); Py_XDECREF( self->bpred ); ChainingIterator_Type.tp_dealloc((PyObject *)self); } +/*-----------------------BPy_ChainPredicateIterator type definition ------------------------------*/ + +PyTypeObject ChainPredicateIterator_Type = { + PyVarObject_HEAD_INIT(NULL, 0) + "ChainPredicateIterator", /* tp_name */ + sizeof(BPy_ChainPredicateIterator), /* tp_basicsize */ + 0, /* tp_itemsize */ + (destructor)ChainPredicateIterator___dealloc__, /* tp_dealloc */ + 0, /* tp_print */ + 0, /* tp_getattr */ + 0, /* tp_setattr */ + 0, /* tp_reserved */ + 0, /* tp_repr */ + 0, /* tp_as_number */ + 0, /* tp_as_sequence */ + 0, /* tp_as_mapping */ + 0, /* tp_hash */ + 0, /* tp_call */ + 0, /* tp_str */ + 0, /* tp_getattro */ + 0, /* tp_setattro */ + 0, /* tp_as_buffer */ + Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ + ChainPredicateIterator___doc__, /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + 0, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ + 0, /* tp_iter */ + 0, /* tp_iternext */ + 0, /* tp_methods */ + 0, /* tp_members */ + 0, /* tp_getset */ + &ChainingIterator_Type, /* tp_base */ + 0, /* tp_dict */ + 0, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + (initproc)ChainPredicateIterator___init__, /* tp_init */ + 0, /* tp_alloc */ + 0, /* tp_new */ +}; + /////////////////////////////////////////////////////////////////////////////////////////// #ifdef __cplusplus |