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Path.Area: added support for solid

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* Path.Area/FeatureArea can now section solid shapes.
* Added command to select workplane for FeatureArea
* Generalized ParamsHelper
This commit is contained in:
Zheng, Lei
2017-01-20 17:47:28 +08:00
parent a1a8645ea9
commit d95e6e262b
11 changed files with 1316 additions and 284 deletions
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55
src/Mod/Path/App/AreaPyImp.cpp
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@@ -65,6 +65,7 @@ static const AreaDoc myDocs[] = {
"makeOffset",
"makeOffset(" PARAM_PY_ARGS_DOC(ARG,AREA_PARAMS_OFFSET) "):\n"
"\n* index (-1): the index of the section. -1 means all sections. No effect on planar shape.\n"
"Make an 2D offset of the shape.\n"
PARAM_PY_DOC(ARG,AREA_PARAMS_OFFSET),
},
@@ -73,6 +74,7 @@ static const AreaDoc myDocs[] = {
"makePocket(" PARAM_PY_ARGS_DOC(ARG,AREA_PARAMS_POCKET) "):\n"
"Generate pocket toolpath of the shape.\n"
"\n* index (-1): the index of the section. -1 means all sections. No effect on planar shape.\n"
PARAM_PY_DOC(ARG,AREA_PARAMS_POCKET),
},
};
@@ -94,7 +96,7 @@ struct AreaPyDoc {
static AreaPyDoc doc;
namespace Part {
extern Py::Object shape2pyshape(const TopoDS_Shape &shape);
extern PartExport Py::Object shape2pyshape(const TopoDS_Shape &shape);
}
using namespace Path;
@@ -128,29 +130,30 @@ PyObject* AreaPy::setPlane(PyObject *args) {
return Py_None;
}
PyObject* AreaPy::toShape(PyObject *args, PyObject *keywds)
PyObject* AreaPy::getShape(PyObject *args, PyObject *keywds)
{
PyObject *pcObj = Py_True;
static char *kwlist[] = {"rebuild", NULL};
if (!PyArg_ParseTupleAndKeywords(args, keywds,"|O",kwlist,&pcObj))
short index=-1;
static char *kwlist[] = {"index","rebuild", NULL};
if (!PyArg_ParseTupleAndKeywords(args, keywds,"|hO",kwlist,&pcObj))
Py_Error(Base::BaseExceptionFreeCADError, "This method accepts no argument");
try {
if(PyObject_IsTrue(pcObj))
getAreaPtr()->clean(true);
return Py::new_reference_to(Part::shape2pyshape(getAreaPtr()->getShape()));
return Py::new_reference_to(Part::shape2pyshape(getAreaPtr()->getShape(index)));
}
PY_CATCH_OCC;
}
PyObject* AreaPy::add(PyObject *args, PyObject *keywds)
{
PARAM_PY_DECLARE_INIT(ARG,AREA_PARAMS_OPCODE)
PARAM_PY_DECLARE_INIT(PARAM_FARG,AREA_PARAMS_OPCODE)
PyObject *pcObj;
static char *kwlist[] = {PARAM_FIELD_STRINGS(ARG,AREA_PARAMS_OPCODE), NULL};
if (!PyArg_ParseTupleAndKeywords(args, keywds,
"O|" PARAM_PY_KWDS(AREA_PARAMS_OPCODE),
kwlist,&pcObj,PARAM_REF(ARG,AREA_PARAMS_OPCODE)))
kwlist,&pcObj,PARAM_REF(PARAM_FARG,AREA_PARAMS_OPCODE)))
Py_Error(Base::BaseExceptionFreeCADError, "Wrong parameters");
if (PyObject_TypeCheck(pcObj, &(Part::TopoShapePy::Type))) {
@@ -168,7 +171,7 @@ PyObject* AreaPy::add(PyObject *args, PyObject *keywds)
for (Py::Sequence::iterator it = shapeSeq.begin(); it != shapeSeq.end(); ++it){
PyObject* item = (*it).ptr();
getAreaPtr()->add(GET_TOPOSHAPE(item),
PARAM_PY_FIELDS(ARG,AREA_PARAMS_OPCODE));
PARAM_PY_FIELDS(PARAM_FARG,AREA_PARAMS_OPCODE));
}
return Py_None;
}
@@ -176,22 +179,23 @@ PyObject* AreaPy::add(PyObject *args, PyObject *keywds)
PyObject* AreaPy::makeOffset(PyObject *args, PyObject *keywds)
{
//Generate a keyword string defined in the ARG field of OFFSET parameter list
static char *kwlist[] = {PARAM_FIELD_STRINGS(ARG,AREA_PARAMS_OFFSET), NULL};
static char *kwlist[] = {"index",PARAM_FIELD_STRINGS(ARG,AREA_PARAMS_OFFSET), NULL};
short index = -1;
//Declare variables defined in the ARG field of the OFFSET parameter list with
//initialization to defaults
PARAM_PY_DECLARE_INIT(ARG,AREA_PARAMS_OFFSET)
PARAM_PY_DECLARE_INIT(PARAM_FARG,AREA_PARAMS_OFFSET)
//Parse arguments to overwrite the defaults
if (!PyArg_ParseTupleAndKeywords(args, keywds,
"|" PARAM_PY_KWDS(AREA_PARAMS_OFFSET), kwlist,
PARAM_REF(ARG,AREA_PARAMS_OFFSET)))
"|h" PARAM_PY_KWDS(AREA_PARAMS_OFFSET), kwlist,
&index,PARAM_REF(PARAM_FARG,AREA_PARAMS_OFFSET)))
Py_Error(Base::BaseExceptionFreeCADError, "Wrong parameters");
try {
//Expand the variable as function call arguments
TopoDS_Shape resultShape = getAreaPtr()->makeOffset(
PARAM_PY_FIELDS(ARG,AREA_PARAMS_OFFSET));
TopoDS_Shape resultShape = getAreaPtr()->makeOffset(index,
PARAM_PY_FIELDS(PARAM_FARG,AREA_PARAMS_OFFSET));
return Py::new_reference_to(Part::shape2pyshape(resultShape));
}
PY_CATCH_OCC;
@@ -199,18 +203,19 @@ PyObject* AreaPy::makeOffset(PyObject *args, PyObject *keywds)
PyObject* AreaPy::makePocket(PyObject *args, PyObject *keywds)
{
static char *kwlist[] = {PARAM_FIELD_STRINGS(ARG,AREA_PARAMS_POCKET), NULL};
static char *kwlist[] = {"index",PARAM_FIELD_STRINGS(ARG,AREA_PARAMS_POCKET), NULL};
short index = -1;
PARAM_PY_DECLARE_INIT(ARG,AREA_PARAMS_POCKET)
PARAM_PY_DECLARE_INIT(PARAM_FARG,AREA_PARAMS_POCKET)
if (!PyArg_ParseTupleAndKeywords(args, keywds,
"|" PARAM_PY_KWDS(AREA_PARAMS_POCKET), kwlist,
PARAM_REF(ARG,AREA_PARAMS_POCKET)))
"|h" PARAM_PY_KWDS(AREA_PARAMS_POCKET), kwlist,
&index,PARAM_REF(PARAM_FARG,AREA_PARAMS_POCKET)))
Py_Error(Base::BaseExceptionFreeCADError, "Wrong parameters");
try {
TopoDS_Shape resultShape = getAreaPtr()->makePocket(
PARAM_PY_FIELDS(ARG,AREA_PARAMS_POCKET));
TopoDS_Shape resultShape = getAreaPtr()->makePocket(index,
PARAM_PY_FIELDS(PARAM_FARG,AREA_PARAMS_POCKET));
return Py::new_reference_to(Part::shape2pyshape(resultShape));
}
PY_CATCH_OCC;
@@ -222,7 +227,7 @@ PyObject* AreaPy::setParams(PyObject *args, PyObject *keywds)
static char *kwlist[] = {PARAM_FIELD_STRINGS(NAME,AREA_PARAMS_CONF),NULL};
//Declare variables defined in the NAME field of the CONF parameter list
PARAM_PY_DECLARE(NAME,AREA_PARAMS_CONF);
PARAM_PY_DECLARE(PARAM_FNAME,AREA_PARAMS_CONF);
AreaParams params = getAreaPtr()->getParams();
@@ -235,7 +240,7 @@ PyObject* AreaPy::setParams(PyObject *args, PyObject *keywds)
//Parse arguments to overwrite CONF variables
if (!PyArg_ParseTupleAndKeywords(args, keywds,
"|" PARAM_PY_KWDS(AREA_PARAMS_CONF), kwlist,
PARAM_REF(NAME,AREA_PARAMS_CONF)))
PARAM_REF(PARAM_FNAME,AREA_PARAMS_CONF)))
Py_Error(Base::BaseExceptionFreeCADError,
"Wrong parameters, call getParamsDesc() to get supported params");
@@ -257,8 +262,8 @@ PyObject* AreaPy::getParams(PyObject *args)
const AreaParams &params =getAreaPtr()->getParams();
PyObject *dict = PyDict_New();
#define AREA_SRC(_v) params._v
PARAM_PY_DICT_SET_VALUE(dict,AREA_SRC,AREA_PARAMS_CONF)
#define AREA_SRC(_param) params.PARAM_FNAME(_param)
PARAM_PY_DICT_SET_VALUE(dict,NAME,AREA_SRC,AREA_PARAMS_CONF)
return dict;
}
@@ -273,7 +278,7 @@ PyObject* AreaPy::getParamsDesc(PyObject *args, PyObject *keywds)
return PyString_FromString(PARAM_PY_DOC(NAME,AREA_PARAMS_CONF));
PyObject *dict = PyDict_New();
PARAM_PY_DICT_SET_DOC(dict,AREA_PARAMS_CONF)
PARAM_PY_DICT_SET_DOC(dict,NAME,AREA_PARAMS_CONF)
return dict;
}