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cyphesis/rulesets/Python_API.cpp
Al Riddoch 2fd239e63c * tools/cycmd.cpp: Ensure that login op is flushed after it is sent. 
* server/Player.cpp: Arg order of std::string.compare() is
	  incompatable between recent libstdc++ versions. Switch
	  back to old version, still in most common use.

	* rulesets/Thing.cpp: Set refno on ops handled in game.

	* rulesets/Python_API.cpp: Modify Entity() python constructor
	  so that commonly used attributes from old atlas are translated
	  to their modern equivalents.

	* rulesets/Py_Thing.cpp, rulesets/Py_Mind.cpp: Differentiate
	  between previously identical error messages in several places.

	* rulesets/Py_Object.cpp: Rework conversion of python dict to
	  Atlas map to be more efficient and clean.

	* rulesets/Py_Location.cpp: Rework setting of vector parts of
	  location so that it can accept vectors from python in more
	  formats, including lists and tuples.

	* rulesets/Creator.h, rulesets/Character.h, common/BaseEntity.h:
	  Re-order virtual methods declarations to fit a convention.

	* common/stringstream.h: Hardcode use of local stringstream class,
	  as the version provided with older libstdc++ seems to be broken.

	* common/database.cpp: Use the common header to pick the right
	  stringstream implementation.

	* common/BaseWorld.cpp, server/Persistance.cpp: Removed unused
	  stringstream include.

	* rulesets/Creator.cpp: Added extra debug output.

	* client/define_world.h, client/define_world.cpp, client/CommClient.h:
	  Use CreatorClient to store Creators mind, instead of BaseMind.

	* client/client.cpp,
	  client/ObserverClient.h, client/ObserverClient.cpp,
	  client/CreatorClient.h, client/CommClient.h, client/CommClient.cpp:
	  Modify method names to fit capitalisation conventions.

	* client/CreatorClient.cpp: Implement creation of in-game entities,
	  using creator entity.

	* client/CommClient.cpp: Added correct client side monitoring of
	  creator entity.

	* client/ClientConnection.h, client/ClientConnection.cpp: Added
	  pending method to establish if ops are in the queue. Switched send()
	  method so we only send ops. Add setting of serialno of sent
	  ops, starting with an offset of 512.

	* client/CharacterClient.h: Removed unused member, opFound.

	* client/CharacterClient.cpp: Debugged sendAndWait() method.

Al Riddoch  <alriddoch@zepler.org>
2001-08-16 17:39:42 +00:00

867 lines
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// This file may be redistributed and modified only under the terms of
// the GNU General Public License (See COPYING for details).
// Copyright (C) 2000 Alistair Riddoch
#include <stdio.h>
#include <unistd.h>
#include <Python.h>
#include "Python_API.h"
#include "PythonThingScript.h"
#include "PythonMindScript.h"
#include "World.h"
#include "Thing.h"
#include "BaseMind.h"
#include <Atlas/Objects/Operation/Create.h>
#include <Atlas/Objects/Operation/Look.h>
#include <Atlas/Objects/Operation/Move.h>
#include <Atlas/Objects/Operation/Set.h>
#include <Atlas/Objects/Operation/Sight.h>
#include <Atlas/Objects/Operation/Talk.h>
#include <Atlas/Objects/Operation/Touch.h>
#include <Atlas/Objects/Operation/Info.h>
#include <modules/Location.h>
#include <modules/WorldTime.h>
#include <common/globals.h>
#include <common/const.h>
#include <common/Tick.h>
#include <common/Fire.h>
#include <common/Chop.h>
#include <common/Cut.h>
#include <common/Setup.h>
#include <common/Eat.h>
#include <common/Nourish.h>
#include <common/Generic.h>
static void Function_dealloc(FunctionObject * self)
{
PyMem_DEL(self);
}
static PyObject * log_debug(PyObject * self, PyObject * args, PyObject * kwds)
{
Py_INCREF(Py_None);
return Py_None;
}
PyTypeObject log_debug_type = {
PyObject_HEAD_INIT(&PyType_Type)
0,
"Function",
sizeof(FunctionObject),
0,
/* methods */
(destructor)Function_dealloc,
0, /* tp_print */
0, /* tp_getattr */
0, /* tp_setattr */
0, /* tp_compare */
0, /* tp_repr */
0, /* tp_as_number */
0, /* tp_as_sequence */
0, /* tp_as_mapping */
0, /* tp_hash */
log_debug, /* tp_call */
};
static PyObject * dictlist_remove_value(PyObject * self, PyObject * args, PyObject * kwds)
{
PyObject * dict;
ThingObject * item;
long remove_empty_key = 1;
if (!PyArg_ParseTuple(args, "OO|i", &dict, &item, &remove_empty_key)) {
return NULL;
}
int flag=0;
if (!PyDict_Check(dict)) {
PyErr_SetString(PyExc_TypeError, "Trying to set item in not dictlist");
return NULL;
}
PyObject * keys = PyDict_Keys(dict);
PyObject * values = PyDict_Values(dict);
if ((keys == NULL) || (values == NULL)) {
PyErr_SetString(PyExc_TypeError, "Error getting keys from dictlist");
return NULL;
}
int i, size = PyList_Size(keys);
for(i = 0; i < size; i++) {
PyObject * value = PyList_GetItem(values, i);
PyObject * key = PyList_GetItem(keys, i);
int j, lsize = PyList_Size(value);
for(j = 0; j < lsize; j++) {
ThingObject * entry = (ThingObject*)PyList_GetItem(value, j);
if (entry->m_thing == item->m_thing) {
flag = 1;
PyList_SetSlice(value, j, j+1, NULL);
j--; lsize--;
if ((remove_empty_key !=0) && (PyList_Size(value) == 0)) {
PyDict_DelItem(dict, key);
}
}
}
}
Py_DECREF(keys);
Py_DECREF(values);
return PyInt_FromLong(flag);
}
PyTypeObject dictlist_remove_value_type = {
PyObject_HEAD_INIT(&PyType_Type)
0,
"Function",
sizeof(FunctionObject),
0,
/* methods */
(destructor)Function_dealloc,
0, /* tp_print */
0, /* tp_getattr */
0, /* tp_setattr */
0, /* tp_compare */
0, /* tp_repr */
0, /* tp_as_number */
0, /* tp_as_sequence */
0, /* tp_as_mapping */
0, /* tp_hash */
dictlist_remove_value, /* tp_call */
};
static PyObject * dictlist_add_value(PyObject * self, PyObject * args, PyObject * kwds)
{
PyObject * dict;
ThingObject * item;
char * key;
if (!PyArg_ParseTuple(args, "OsO", &dict, &key, &item)) {
return NULL;
}
if (!PyDict_Check(dict)) {
PyErr_SetString(PyExc_TypeError, "Dict is not a dictionary");
return NULL;
}
PyObject * list = PyDict_GetItemString(dict, key);
if (list != NULL) {
if (!PyList_Check(list)) {
PyErr_SetString(PyExc_TypeError, "Dict does not contain a list");
return NULL;
}
int i, size = PyList_Size(list);
for(i = 0; i < size; i++) {
ThingObject * entry = (ThingObject*)PyList_GetItem(list,i);
if (entry->m_thing == item->m_thing) {
goto present;
}
}
PyList_Append(list, (PyObject*)item);
} else {
list = PyList_New(0);
//Py_INCREF(item);
PyList_Append(list, (PyObject*)item);
PyDict_SetItemString(dict, key, list);
Py_DECREF(list);
}
present:
Py_INCREF(Py_None);
return Py_None;
}
PyTypeObject dictlist_add_value_type = {
PyObject_HEAD_INIT(&PyType_Type)
0,
"Function",
sizeof(FunctionObject),
0,
/* methods */
(destructor)Function_dealloc,
0, /* tp_print */
0, /* tp_getattr */
0, /* tp_setattr */
0, /* tp_compare */
0, /* tp_repr */
0, /* tp_as_number */
0, /* tp_as_sequence */
0, /* tp_as_mapping */
0, /* tp_hash */
dictlist_add_value, /* tp_call */
};
static PyObject * Get_PyClass(const std::string & package,
const std::string & _type)
{
std::string type = _type;
type[0] = toupper(type[0]);
PyObject * package_name = PyString_FromString((char *)package.c_str());
PyObject * mod_dict = PyImport_Import(package_name);
Py_DECREF(package_name);
if (mod_dict == NULL) {
std::cerr << "Cld no find python module " << package << std::endl
<< std::flush;
PyErr_Print();
return NULL;
}
PyObject * my_class = PyObject_GetAttrString(mod_dict, (char *)type.c_str());
Py_DECREF(mod_dict);
if (my_class == NULL) {
std::cerr << "Cld not find class " << type << " in module " << package
<< std::endl << std::flush;
PyErr_Print();
return NULL;
}
if (PyCallable_Check(my_class) == 0) {
std::cerr << "It does not seem to be a class at all" << std::endl
<< std::flush;
Py_DECREF(my_class);
return NULL;
}
return my_class;
}
static PyObject * Create_PyScript(PyObject * pyThing, PyObject * pyclass)
{
PyObject * pyob = PyEval_CallFunction(pyclass,"(O)", pyThing);
if (pyob == NULL) {
if (PyErr_Occurred() == NULL) {
std::cerr << "Could not get python obj" << std::endl << std::flush;
} else {
std::cerr << "Reporting python error" << std::endl << std::flush;
PyErr_Print();
}
}
Py_DECREF(pyclass);
return pyob;
}
void Create_PyThing(Thing * thing, const std::string & package,
const std::string & _type)
{
PyObject * c = Get_PyClass(package, _type);
if (c == NULL) { return; }
ThingObject * pyThing = newThingObject(NULL);
pyThing->m_thing = thing;
PyObject * o = Create_PyScript((PyObject *)pyThing, c);
if (o != NULL) {
thing->setScript(new PythonThingScript(o, *thing));
}
}
void Create_PyMind(BaseMind * mind, const std::string & package,
const std::string & _type)
{
PyObject * c = Get_PyClass(package, _type);
if (c == NULL) { return; }
MindObject * pyMind = newMindObject(NULL);
pyMind->m_mind = mind;
PyObject * o = Create_PyScript((PyObject *)pyMind, c);
if (o != NULL) {
mind->setScript(new PythonMindScript(o, *mind));
}
}
static PyObject * is_location(PyObject * self, PyObject * args)
{
PyObject * loc;
if (!PyArg_ParseTuple(args, "O", &loc)) {
return NULL;
}
if (PyLocation_Check(loc)) {
Py_INCREF(Py_True);
return Py_True;
}
Py_INCREF(Py_False);
return Py_False;
}
static PyObject * location_new(PyObject * self, PyObject * args)
{
LocationObject *o;
// We need to deal with actual args here
PyObject * refO, * coordsO = NULL;
if (PyArg_ParseTuple(args, "O|O", &refO, &coordsO)) {
if ((!PyThing_Check(refO)) && (!PyWorld_Check(refO)) && (!PyMind_Check(refO))) {
if (PyObject_HasAttrString(refO, "cppthing")) {
refO = PyObject_GetAttrString(refO, "cppthing");
}
if (!PyThing_Check(refO) && !PyMind_Check(refO)) {
PyErr_SetString(PyExc_TypeError, "Arg ref required");
return NULL;
}
}
if ((coordsO != NULL) && (!PyVector3D_Check(coordsO))) {
PyErr_SetString(PyExc_TypeError, "Arg coords required");
return NULL;
}
Entity * ref_ent;
if (PyWorld_Check(refO)) {
WorldObject * ref = (WorldObject*)refO;
if (ref->world == NULL) {
PyErr_SetString(PyExc_TypeError, "Parent world is invalid");
return NULL;
}
ref_ent = &ref->world->gameWorld;
} else if (PyMind_Check(refO)) {
MindObject * ref = (MindObject*)refO;
if (ref->m_mind == NULL) {
PyErr_SetString(PyExc_TypeError, "Parent mind is invalid");
return NULL;
}
ref_ent = ref->m_mind;
} else {
ThingObject * ref = (ThingObject*)refO;
if (ref->m_thing == NULL) {
PyErr_SetString(PyExc_TypeError, "Parent thing is invalid");
return NULL;
}
ref_ent = ref->m_thing;
}
Vector3DObject * coords = (Vector3DObject*)coordsO;
o = newLocationObject(NULL);
if ( o == NULL ) {
return NULL;
}
if (coords == NULL) {
o->location = new Location(ref_ent, Vector3D());
} else {
o->location = new Location(ref_ent, coords->coords);
}
o->own = 1;
} else if (PyArg_ParseTuple(args, "")) {
o = newLocationObject(NULL);
if ( o == NULL ) {
return NULL;
}
o->location = new Location;
o->own = 1;
} else {
return NULL;
}
return (PyObject *)o;
}
static PyObject * vector3d_new(PyObject * self, PyObject * args)
{
Vector3DObject *o;
Vector3D val;
// We need to deal with actual args here
PyObject * clist;
switch (PyTuple_Size(args)) {
case 0:
break;
case 1:
clist = PyTuple_GetItem(args, 0);
if ((!PyList_Check(clist)) || (PyList_Size(clist) != 3)) {
PyErr_SetString(PyExc_TypeError, "Vector3D() from single value must a list 3 long");
return NULL;
}
for(int i = 0; i < 3; i++) {
PyObject * item = PyList_GetItem(clist, i);
if (PyInt_Check(item)) {
val[i] = (double)PyInt_AsLong(item);
} else if (PyFloat_Check(item)) {
val[i] = PyFloat_AsDouble(item);
} else {
PyErr_SetString(PyExc_TypeError, "Vector3D() must take list of floats, or ints");
return NULL;
}
}
val.set();
break;
case 3:
for(int i = 0; i < 3; i++) {
PyObject * item = PyTuple_GetItem(args, i);
if (PyInt_Check(item)) {
val[i] = (double)PyInt_AsLong(item);
} else if (PyFloat_Check(item)) {
val[i] = PyFloat_AsDouble(item);
} else {
PyErr_SetString(PyExc_TypeError, "Vector3D() must take list of floats, or ints");
return NULL;
}
}
val.set();
break;
default:
PyErr_SetString(PyExc_TypeError, "Vector3D must take list of floats, or ints, 3 ints or 3 floats");
return NULL;
break;
}
o = newVector3DObject(args);
if ( o == NULL ) {
return NULL;
}
o->coords = val;
return (PyObject *)o;
}
static PyObject * worldtime_new(PyObject * self, PyObject * args)
{
WorldTimeObject *o;
int seconds;
if (!PyArg_ParseTuple(args, "i", &seconds)) {
return NULL;
}
o = newWorldTimeObject(args);
if ( o == NULL ) {
return NULL;
}
o->time = new WorldTime(seconds);
o->own = true;
return (PyObject *)o;
}
static inline void addToOplist(RootOperationObject * op, OplistObject * o)
{
if (op != NULL) {
if (PyOperation_Check(op)) {
o->ops->push_back(op->operation);
op->own = 0;
} else if ((PyObject*)op != Py_None) {
PyErr_SetString(PyExc_TypeError, "Argument must be an op");
return;
}
}
}
static PyObject * oplist_new(PyObject * self, PyObject * args)
{
OplistObject *o;
RootOperationObject *op1 = NULL, *op2 = NULL, *op3 = NULL, *op4 = NULL;
if (!PyArg_ParseTuple(args, "|OOOO", &op1, &op2, &op3, &op4)) {
return NULL;
}
o = newOplistObject(args);
if ( o == NULL ) {
return NULL;
}
o->ops = new oplist();
addToOplist(op1, o);
addToOplist(op2, o);
addToOplist(op3, o);
addToOplist(op4, o);
#if 0
if (op1 != NULL) {
if (PyOperation_Check(op1)) {
o->ops->push_back(op1->operation);
} else if ((PyObject*)op1 != Py_None) {
PyErr_SetString(PyExc_TypeError, "Argument must be an op");
return NULL;
}
}
if (op2 != NULL) {
if (PyOperation_Check(op2)) {
o->ops->push_back(op2->operation);
} else if ((PyObject*)op1 != Py_None) {
PyErr_SetString(PyExc_TypeError, "Argument must be an op");
return NULL;
}
}
#endif
return (PyObject *)o;
}
static PyObject * object_new(PyObject * self, PyObject * args)
{
AtlasObject *o;
if (!PyArg_ParseTuple(args, "")) {
return NULL;
}
o = newAtlasObject(args);
if ( o == NULL ) {
return NULL;
}
o->m_obj = new Object(Object::MapType());
return (PyObject *)o;
}
static PyObject * entity_new(PyObject * self, PyObject * args, PyObject * kwds)
{
AtlasObject *o;
char * id = NULL;
if (!PyArg_ParseTuple(args, "|s", &id)) {
return NULL;
}
Object::MapType omap;
if (id != NULL) {
omap["id"] = std::string(id);
}
if ((kwds != NULL) && (PyDict_Check(kwds))) {
PyObject * keys = PyDict_Keys(kwds);
PyObject * vals = PyDict_Values(kwds);
if ((keys == NULL) || (vals == NULL)) {
PyErr_SetString(PyExc_TypeError, "Error in keywords");
return NULL;
}
int i, size=PyList_Size(keys);
for(i = 0; i < size; i++) {
char * key = PyString_AsString(PyList_GetItem(keys, i));
PyObject * val = PyList_GetItem(vals, i);
if ((strcmp(key, "location") == 0) && (PyLocation_Check(val))) {
LocationObject * loc = (LocationObject*)val;
loc->location->addToObject(omap);
} else if (strcmp(key, "xyz") == 0) {
omap["pos"] = PyObject_asObject(val);
} else if ((strcmp(key, "parent") == 0) && (PyString_Check(val))) {
omap["loc"] = Object(std::string(PyString_AsString(val)));
} else if ((strcmp(key, "type") == 0) && (PyString_Check(val))) {
omap["parents"] = Object::ListType(1,std::string(PyString_AsString(val)));
} else {
Object val_obj = PyObject_asObject(val);
if (val_obj.GetType() == Object::TYPE_NONE) {
fprintf(stderr, "Could not handle %s value in Entity()", key);
PyErr_SetString(PyExc_TypeError, "Argument type error to Entity()");
Py_DECREF(keys);
Py_DECREF(vals);
return NULL;
}
omap[key] = val_obj;
}
}
Py_DECREF(keys);
Py_DECREF(vals);
}
o = newAtlasObject(args);
if ( o == NULL ) {
return NULL;
}
o->m_obj = new Object(omap);
return (PyObject *)o;
}
static PyObject * cppthing_new(PyObject * self, PyObject * args)
{
ThingObject *o;
if (!PyArg_ParseTuple(args, "")) {
return NULL;
}
o = newThingObject(args);
if ( o == NULL ) {
return NULL;
}
return (PyObject *)o;
}
static inline void addToArgs(Object::ListType & args, PyObject * ent)
{
if (ent == NULL) {
return;
}
if (PyAtlasObject_Check(ent)) {
AtlasObject * obj = (AtlasObject*)ent;
if (obj->m_obj == NULL) {
fprintf(stderr, "Invalid object in Operation arguments\n");
return;
}
Object o(*obj->m_obj);
if (o.IsMap() && (obj->Object_attr != NULL)) {
Object::MapType & ent = o.AsMap();
Object::MapType ent2 = PyDictObject_asMapType(obj->Object_attr);
Object::MapType::iterator I = ent2.begin();
for(; I != ent2.end(); I++) {
if (ent.find(I->first) != ent.end()) {
ent[I->first] = I->second;
}
}
}
args.push_back(o);
} else if (PyOperation_Check(ent)) {
RootOperationObject * op = (RootOperationObject*)ent;
if (op->operation == NULL) {
fprintf(stderr, "Invalid operation in Operation arguments\n");
return;
}
args.push_back(op->operation->AsObject());
} else {
fprintf(stderr, "Non-entity passed as arg to Operation()\n");
}
}
static PyObject * operation_new(PyObject * self, PyObject * args, PyObject * kwds)
{
RootOperationObject * op;
char * type;
PyObject * to = NULL;
PyObject * from = NULL;
PyObject * arg1 = NULL;
PyObject * arg2 = NULL;
PyObject * arg3 = NULL;
if (!PyArg_ParseTuple(args, "s|OOO", &type, &arg1, &arg2, &arg3)) {
return NULL;
}
op = newAtlasRootOperation(args);
if (op == NULL) {
return NULL;
}
if (strcmp(type, "tick") == 0) {
op->operation = new Tick(Tick::Instantiate());
} else if (strcmp(type, "sight") == 0) {
op->operation = new Sight(Sight::Instantiate());
} else if (strcmp(type, "set") == 0) {
op->operation = new Set(Set::Instantiate());
} else if (strcmp(type, "fire") == 0) {
op->operation = new Fire(Fire::Instantiate());
} else if (strcmp(type, "action") == 0) {
op->operation = new Action(Action::Instantiate());
} else if (strcmp(type, "chop") == 0) {
op->operation = new Chop(Chop::Instantiate());
} else if (strcmp(type, "cut") == 0) {
op->operation = new Cut(Cut::Instantiate());
} else if (strcmp(type, "create") == 0) {
op->operation = new Create(Create::Instantiate());
} else if (strcmp(type, "setup") == 0) {
op->operation = new Setup(Setup::Instantiate());
} else if (strcmp(type, "look") == 0) {
op->operation = new Look(Look::Instantiate());
} else if (strcmp(type, "move") == 0) {
op->operation = new Move(Move::Instantiate());
} else if (strcmp(type, "talk") == 0) {
op->operation = new Talk(Talk::Instantiate());
} else if (strcmp(type, "touch") == 0) {
op->operation = new Touch(Touch::Instantiate());
} else if (strcmp(type, "eat") == 0) {
op->operation = new Eat(Eat::Instantiate());
} else if (strcmp(type, "nourish") == 0) {
op->operation = new Nourish(Nourish::Instantiate());
} else if (strcmp(type, "info") == 0) {
op->operation = new Info(Info::Instantiate());
} else if ((strcmp(type,"thought")==0) || (strcmp(type,"goal_info")==0)) {
Py_DECREF(op);
Py_INCREF(Py_None);
return Py_None;
} else {
op->operation = new RootOperation(Generic::Instantiate(type));
// fprintf(stderr, "NOTICE: Python creating a custom %s op\n", type);
//*op->operation = RootOperation::Instantiate();
// Py_DECREF(op);
// Py_INCREF(Py_None);
// return Py_None;
}
op->own = 1;
if (PyMapping_HasKeyString(kwds, "to")) {
to = PyMapping_GetItemString(kwds, "to");
PyObject * to_id;
if (PyString_Check(to)) {
to_id = to;
} else if ((to_id = PyObject_GetAttrString(to, "id")) == NULL) {
fprintf(stderr, "To was not really an entity, as it had no id\n");
return NULL;
}
if (!PyString_Check(to_id)) {
fprintf(stderr, "To id is not a string\n");
return NULL;
}
op->operation->SetTo(PyString_AsString(to_id));
}
if (PyMapping_HasKeyString(kwds, "from_")) {
from = PyMapping_GetItemString(kwds, "from_");
PyObject * from_id;
if (PyString_Check(from)) {
from_id = from;
} else if ((from_id = PyObject_GetAttrString(from, "id")) == NULL) {
fprintf(stderr, "From was not really an entity, as it had no id\n");
return NULL;
}
if (!PyString_Check(from_id)) {
fprintf(stderr, "From id is not a string\n");
return NULL;
}
op->operation->SetFrom(PyString_AsString(from_id));
// FIXME I think I need to actually do something with said value now
}
Object::ListType args_list;
addToArgs(args_list, arg1);
addToArgs(args_list, arg2);
addToArgs(args_list, arg3);
op->operation->SetArgs(args_list);
return (PyObject *)op;
}
static PyObject * set_kw(PyObject * meth_self, PyObject * args)
{
// Takes self, kw, name, default=None
PyObject * self;
PyObject * kw;
char * name;
PyObject * def = NULL;
if (!PyArg_ParseTuple(args, "OOs|O", &self, &kw, &name, &def)) {
return NULL;
}
PyObject * attr = PyObject_GetAttrString(self, "attributes");
if (attr == NULL) {
PyErr_SetString(PyExc_TypeError, "SET_KW: No attributes list");
return NULL;
}
int i = PyList_Size(attr);
char * entry;
PyObject * item;
for(i= 0; i < PyList_Size(attr); i++) {
item = PyList_GetItem(attr, i);
if (!PyString_Check(item)) {
continue;
}
entry = PyString_AsString(item);
if (strcmp(entry, name) == 0) {
goto list_contains_it;
}
// Should I free entry at this point?
}
{
PyObject * namestr = PyString_FromString(name);
PyList_Append(attr, namestr);
Py_DECREF(namestr);
}
list_contains_it:
if (!PyDict_Check(kw)) {
PyErr_SetString(PyExc_TypeError, "SET_KW: kw not a dict");
return NULL;
}
PyObject * value = NULL;
if ((value = PyDict_GetItemString(kw, name)) == NULL) {
PyObject * copy = PyDict_GetItemString(kw, "copy");
if ((copy != NULL) && (PyObject_HasAttrString(copy, name))) {
value = PyObject_GetAttrString(copy, name);
} else {
value = def;
}
}
if (value == NULL) {
Py_INCREF(Py_None);
value = Py_None;
}
PyObject_SetAttrString(self, name, value);
Py_INCREF(Py_None);
return Py_None;
}
static PyMethodDef atlas_methods[] = {
/* {"system", spam_system, METH_VARARGS}, */
{"Operation", (PyCFunction)operation_new, METH_VARARGS|METH_KEYWORDS},
{"isLocation", is_location, METH_VARARGS},
{"Location", location_new, METH_VARARGS},
{"Object", object_new, METH_VARARGS},
{"Entity", (PyCFunction)entity_new, METH_VARARGS|METH_KEYWORDS},
{"Message", oplist_new, METH_VARARGS},
{"cppThing", cppthing_new, METH_VARARGS},
{NULL, NULL} /* Sentinel */
};
static PyMethodDef vector3d_methods[] = {
{"Vector3D", vector3d_new, METH_VARARGS},
{NULL, NULL} /* Sentinel */
};
static PyMethodDef server_methods[] = {
{"WorldTime", worldtime_new, METH_VARARGS},
{NULL, NULL} /* Sentinel */
};
static PyMethodDef common_methods[] = {
//{"null", null_new, METH_VARARGS},
{NULL, NULL} /* Sentinel */
};
static PyMethodDef misc_methods[] = {
{"set_kw", set_kw, METH_VARARGS},
{NULL, NULL} /* Sentinel */
};
void init_python_api()
{
std::string pypath("");
std::list<std::string>::const_iterator I;
for(I = rulesets.begin(); I != rulesets.end(); I++) {
pypath = pypath + share_directory + "/cyphesis/rulesets/" +
*I + ":";
}
setenv("PYTHONPATH", pypath.c_str(), 1);
Py_Initialize();
PyRun_SimpleString("from hooks import ruleset_import_hooks\n");
PyRun_SimpleString("ruleset_import_hooks.install([\"acorn\",\"basic\"])\n");
if (Py_InitModule("atlas", atlas_methods) == NULL) {
fprintf(stderr, "Failed to Create atlas module\n");
return;
}
if (Py_InitModule("Vector3D", vector3d_methods) == NULL) {
fprintf(stderr, "Failed to Create Vector3D module\n");
return;
}
PyObject * misc;
if ((misc = Py_InitModule("misc", misc_methods)) == NULL) {
fprintf(stderr, "Failed to Create misc module\n");
return;
}
PyObject * common;
PyObject * dict;
if ((common = Py_InitModule("common", common_methods)) == NULL) {
fprintf(stderr, "Failed to Create common module\n");
return;
}
PyObject * _const = PyModule_New("const");
PyObject * log = PyModule_New("log");
dict = PyModule_GetDict(common);
PyDict_SetItemString(dict, "const", _const);
PyDict_SetItemString(dict, "log", log);
PyObject * debug = (PyObject *)PyObject_NEW(FunctionObject, &log_debug_type);
PyObject_SetAttrString(log, "debug", debug);
//PyDict_SetItemString(dict, "misc", misc);
PyObject_SetAttrString(_const, "server_python", PyInt_FromLong(0));
PyObject_SetAttrString(_const, "debug_level",
PyInt_FromLong(consts::debug_level));
PyObject_SetAttrString(_const, "debug_thinking",
PyInt_FromLong(consts::debug_thinking));
PyObject_SetAttrString(_const, "time_multiplier",
PyFloat_FromDouble(consts::time_multiplier));
PyObject_SetAttrString(_const, "base_velocity_coefficient",
PyFloat_FromDouble(consts::base_velocity_coefficient));
PyObject_SetAttrString(_const, "base_velocity",
PyFloat_FromDouble(consts::base_velocity));
PyObject_SetAttrString(_const, "basic_tick",
PyFloat_FromDouble(consts::basic_tick));
PyObject_SetAttrString(_const, "day_in_seconds",
PyInt_FromLong(consts::day_in_seconds));
PyObject_SetAttrString(_const, "sight_range",
PyFloat_FromDouble(consts::sight_range));
PyObject_SetAttrString(_const, "hearing_range",
PyFloat_FromDouble(consts::hearing_range));
PyObject_SetAttrString(_const, "collision_range",
PyFloat_FromDouble(consts::collision_range));
PyObject_SetAttrString(_const, "enable_ranges",
PyInt_FromLong(consts::enable_ranges));
PyObject * server;
if ((server = Py_InitModule("server", server_methods)) == NULL) {
fprintf(stderr, "Failed to Create server thing\n");
return;
}
dict = PyModule_GetDict(server);
PyObject * dictlist = PyModule_New("dictlist");
PyObject * add_value = (PyObject *)PyObject_NEW(FunctionObject, &dictlist_add_value_type);
PyObject_SetAttrString(dictlist, "add_value", add_value);
PyObject * remove_value = (PyObject *)PyObject_NEW(FunctionObject, &dictlist_remove_value_type);
PyObject_SetAttrString(dictlist, "remove_value", remove_value);
PyDict_SetItemString(dict, "dictlist", dictlist);
}
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