258 lines
9.5 KiB
C++
258 lines
9.5 KiB
C++
#include "BPy_StrokeVertex.h"
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#include "../../BPy_Convert.h"
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#include "../../BPy_StrokeAttribute.h"
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#include "../../Interface0D/BPy_SVertex.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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/*--------------- Python API function prototypes for StrokeVertex instance -----------*/
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static int StrokeVertex___init__(BPy_StrokeVertex *self, PyObject *args, PyObject *kwds);
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static PyObject * StrokeVertex_x( BPy_StrokeVertex *self );
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static PyObject * StrokeVertex_y( BPy_StrokeVertex *self );
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static PyObject * StrokeVertex_getPoint( BPy_StrokeVertex *self );
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static PyObject * StrokeVertex_attribute( BPy_StrokeVertex *self );
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static PyObject * StrokeVertex_curvilinearAbscissa( BPy_StrokeVertex *self );
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static PyObject * StrokeVertex_strokeLength( BPy_StrokeVertex *self );
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static PyObject * StrokeVertex_u( BPy_StrokeVertex *self );
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static PyObject * StrokeVertex_setX( BPy_StrokeVertex *self , PyObject *args);
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static PyObject * StrokeVertex_setY( BPy_StrokeVertex *self , PyObject *args);
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static PyObject * StrokeVertex_setPoint( BPy_StrokeVertex *self , PyObject *args);
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static PyObject * StrokeVertex_setAttribute( BPy_StrokeVertex *self , PyObject *args);
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static PyObject * StrokeVertex_setCurvilinearAbscissa( BPy_StrokeVertex *self , PyObject *args);
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static PyObject * StrokeVertex_setStrokeLength( BPy_StrokeVertex *self , PyObject *args);
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/*----------------------StrokeVertex instance definitions ----------------------------*/
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static PyMethodDef BPy_StrokeVertex_methods[] = {
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// {"__copy__", ( PyCFunction ) StrokeVertex___copy__, METH_NOARGS, "() Cloning method."},
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{"x", ( PyCFunction ) StrokeVertex_x, METH_NOARGS, "() Returns the 2D point x coordinate"},
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{"y", ( PyCFunction ) StrokeVertex_y, METH_NOARGS, "() Returns the 2D point y coordinate"},
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{"getPoint", ( PyCFunction ) StrokeVertex_getPoint, METH_NOARGS, "() Returns the 2D point coordinates as a Vec2d"},
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{"attribute", ( PyCFunction ) StrokeVertex_attribute, METH_NOARGS, "() Returns the StrokeAttribute of this StrokeVertex"},
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{"curvilinearAbscissa", ( PyCFunction ) StrokeVertex_curvilinearAbscissa, METH_NOARGS, "() Returns the curvilinear abscissa "},
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{"strokeLength", ( PyCFunction ) StrokeVertex_strokeLength, METH_NOARGS, "() Returns the length of the Stroke to which this StrokeVertex belongs"},
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{"u", ( PyCFunction ) StrokeVertex_u, METH_NOARGS, "() Returns the curvilinear abscissa of this StrokeVertex in the Stroke"},
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{"setX", ( PyCFunction ) StrokeVertex_setX, METH_VARARGS, "(double r) Sets the 2D x value "},
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{"setY", ( PyCFunction ) StrokeVertex_setY, METH_VARARGS, "(double r) Sets the 2D y value "},
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{"setPoint", ( PyCFunction ) StrokeVertex_setPoint, METH_VARARGS, "(double x, double y) / ( [x,y] ) Sets the 2D x and y values"},
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{"setAttribute", ( PyCFunction ) StrokeVertex_setAttribute, METH_VARARGS, "(StrokeAttribute sa) Sets the attribute."},
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{"setCurvilinearAbscissa", ( PyCFunction ) StrokeVertex_setCurvilinearAbscissa, METH_VARARGS, "(double r) Sets the curvilinear abscissa of this StrokeVertex in the Stroke"},
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{"setStrokeLength", ( PyCFunction ) StrokeVertex_setStrokeLength, METH_VARARGS, "(double r) Sets the Stroke's length (it's only a value stored by the Stroke Vertex, it won't change the real Stroke's length.) "},
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{NULL, NULL, 0, NULL}
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};
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/*-----------------------BPy_StrokeVertex type definition ------------------------------*/
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PyTypeObject StrokeVertex_Type = {
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PyVarObject_HEAD_INIT(NULL, 0)
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"StrokeVertex", /* tp_name */
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sizeof(BPy_StrokeVertex), /* tp_basicsize */
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0, /* tp_itemsize */
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0, /* 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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0, /* 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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0, /* 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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"StrokeVertex objects", /* 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_StrokeVertex_methods, /* tp_methods */
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0, /* tp_members */
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0, /* tp_getset */
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&CurvePoint_Type, /* 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)StrokeVertex___init__, /* tp_init */
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0, /* tp_alloc */
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0, /* tp_new */
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};
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//------------------------INSTANCE METHODS ----------------------------------
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int StrokeVertex___init__(BPy_StrokeVertex *self, PyObject *args, PyObject *kwds)
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{
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PyObject *obj1 = 0, *obj2 = 0 , *obj3 = 0;
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if (! PyArg_ParseTuple(args, "|OOO!", &obj1, &obj2, &PyFloat_Type, &obj3) )
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return -1;
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if( !obj1 ){
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self->sv = new StrokeVertex();
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} else if( !obj2 && BPy_StrokeVertex_Check(obj1) && ((BPy_StrokeVertex *) obj1)->sv ) {
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self->sv = new StrokeVertex( *(((BPy_StrokeVertex *) obj1)->sv) );
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} else if( !obj2 && BPy_CurvePoint_Check(obj1) && ((BPy_CurvePoint *) obj1)->cp ) {
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self->sv = new StrokeVertex( ((BPy_CurvePoint *) obj1)->cp );
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} else if( !obj2 && BPy_SVertex_Check(obj1) && ((BPy_SVertex *) obj1)->sv ) {
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self->sv = new StrokeVertex( ((BPy_SVertex *) obj1)->sv );
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} else if( obj3 && BPy_StrokeVertex_Check(obj1) && BPy_StrokeVertex_Check(obj2) ) {
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StrokeVertex *sv1 = ((BPy_StrokeVertex *) obj1)->sv;
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StrokeVertex *sv2 = ((BPy_StrokeVertex *) obj2)->sv;
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if( !sv1 || ( sv1->A() == 0 && sv1->B() == 0 ) ) {
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PyErr_SetString(PyExc_TypeError, "argument 1 is an invalid StrokeVertex object");
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return -1;
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}
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if( !sv2 || ( sv2->A() == 0 && sv2->B() == 0 ) ) {
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PyErr_SetString(PyExc_TypeError, "argument 2 is an invalid StrokeVertex object");
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return -1;
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}
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self->sv = new StrokeVertex( sv1, sv2, PyFloat_AsDouble( obj3 ) );
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} else {
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PyErr_SetString(PyExc_TypeError, "invalid argument(s)");
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return -1;
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}
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self->py_cp.cp = self->sv;
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self->py_cp.py_if0D.if0D = self->sv;
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self->py_cp.py_if0D.borrowed = 0;
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return 0;
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}
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PyObject * StrokeVertex_x( BPy_StrokeVertex *self ) {
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return PyFloat_FromDouble( self->sv->x() );
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}
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PyObject * StrokeVertex_y( BPy_StrokeVertex *self ) {
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return PyFloat_FromDouble( self->sv->y() );
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}
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PyObject * StrokeVertex_getPoint( BPy_StrokeVertex *self ) {
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Vec2f v( self->sv->getPoint() );
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return Vector_from_Vec2f( v );
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}
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PyObject * StrokeVertex_attribute( BPy_StrokeVertex *self ) {
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return BPy_StrokeAttribute_from_StrokeAttribute( self->sv->attribute() );
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}
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PyObject * StrokeVertex_curvilinearAbscissa( BPy_StrokeVertex *self ) {
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return PyFloat_FromDouble( self->sv->curvilinearAbscissa() );
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}
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PyObject * StrokeVertex_strokeLength( BPy_StrokeVertex *self ) {
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return PyFloat_FromDouble( self->sv->strokeLength() );
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}
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PyObject * StrokeVertex_u( BPy_StrokeVertex *self ) {
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return PyFloat_FromDouble( self->sv->u() );
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}
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PyObject *StrokeVertex_setX( BPy_StrokeVertex *self , PyObject *args) {
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double r;
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if(!( PyArg_ParseTuple(args, "d", &r) ))
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return NULL;
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self->sv->setX( r );
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Py_RETURN_NONE;
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}
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PyObject *StrokeVertex_setY( BPy_StrokeVertex *self , PyObject *args) {
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double r;
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if(!( PyArg_ParseTuple(args, "d", &r) ))
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return NULL;
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self->sv->setY( r );
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Py_RETURN_NONE;
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}
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PyObject *StrokeVertex_setPoint( BPy_StrokeVertex *self , PyObject *args) {
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PyObject *obj1 = 0, *obj2 = 0;
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if(!( PyArg_ParseTuple(args, "O|O", &obj1, &obj2) ))
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return NULL;
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if( obj1 && !obj2 ){
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Vec2f *v = Vec2f_ptr_from_PyObject(obj1);
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if( !v ) {
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PyErr_SetString(PyExc_TypeError, "argument 1 must be a 2D vector (either a list of 2 elements or Vector)");
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return NULL;
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}
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self->sv->setPoint( *v );
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delete v;
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} else if( PyFloat_Check(obj1) && obj2 && PyFloat_Check(obj2) ){
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self->sv->setPoint( PyFloat_AsDouble(obj1), PyFloat_AsDouble(obj2) );
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} else {
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PyErr_SetString(PyExc_TypeError, "invalid arguments");
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return NULL;
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}
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Py_RETURN_NONE;
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}
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PyObject *StrokeVertex_setAttribute( BPy_StrokeVertex *self , PyObject *args) {
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PyObject *py_sa;
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if(!( PyArg_ParseTuple(args, "O!", &StrokeAttribute_Type, &py_sa) ))
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return NULL;
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self->sv->setAttribute(*( ((BPy_StrokeAttribute *) py_sa)->sa ));
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Py_RETURN_NONE;
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}
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PyObject *StrokeVertex_setCurvilinearAbscissa( BPy_StrokeVertex *self , PyObject *args) {
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double r;
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if(!( PyArg_ParseTuple(args, "d", &r) ))
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return NULL;
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self->sv->setCurvilinearAbscissa( r );
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Py_RETURN_NONE;
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}
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PyObject *StrokeVertex_setStrokeLength( BPy_StrokeVertex *self , PyObject *args) {
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double r;
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if(!( PyArg_ParseTuple(args, "d", &r) ))
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return NULL;
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self->sv->setStrokeLength( r );
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Py_RETURN_NONE;
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}
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// real operator[] (const int i) const
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// real & operator[] (const int i)
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///////////////////////////////////////////////////////////////////////////////////////////
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#ifdef __cplusplus
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}
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#endif
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