CValue* SCA_PythonController::GetReplica()
{
SCA_PythonController* replica = new SCA_PythonController(*this);
#ifdef WITH_PYTHON
/* why is this needed at all??? - m_bytecode is NULL'd below so this doesnt make sense
* but removing it crashes blender (with YoFrankie). so leave in for now - Campbell */
Py_XINCREF(replica->m_bytecode);
Py_XINCREF(replica->m_function); // this is ok since its not set to NULL
replica->m_bModified = replica->m_bytecode == NULL;
// The replica->m_pythondictionary is stolen - replace with a copy.
if (m_pythondictionary)
replica->m_pythondictionary = PyDict_Copy(m_pythondictionary);
#if 0
// The other option is to incref the replica->m_pythondictionary -
// the replica objects can then share data.
if (m_pythondictionary)
Py_INCREF(replica->m_pythondictionary);
#endif
#endif /* WITH_PYTHON */
// this will copy properties and so on...
replica->ProcessReplica();
return replica;
}
void SCA_LogicManager::AddTriggeredController(SCA_IController* controller, SCA_ISensor* sensor)
{
controller->Activate(m_triggeredControllerSet);
#ifdef WITH_PYTHON
// so that the controller knows which sensor has activited it
// only needed for python controller
// Note that this is safe even if the controller is subclassed.
if (controller->GetType() == &SCA_PythonController::Type)
{
SCA_PythonController* pythonController = (SCA_PythonController*)controller;
pythonController->AddTriggeredSensor(sensor);
}
#endif
}
int SCA_PythonController::pyattr_set_script(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef, PyObject *value)
{
SCA_PythonController* self = static_cast<SCA_PythonController*>(self_v);
const char *scriptArg = _PyUnicode_AsString(value);
if (scriptArg==NULL) {
PyErr_SetString(PyExc_TypeError, "controller.script = string: Python Controller, expected a string script text");
return PY_SET_ATTR_FAIL;
}
/* set scripttext sets m_bModified to true,
* so next time the script is needed, a reparse into byte code is done */
self->SetScriptText(scriptArg);
return PY_SET_ATTR_SUCCESS;
}
void BL_ConvertControllers(
struct Object* blenderobject,
class KX_GameObject* gameobj,
SCA_LogicManager* logicmgr,
int activeLayerBitInfo,
bool isInActiveLayer,
KX_BlenderSceneConverter* converter
) {
int uniqueint=0;
int count = 0;
int executePriority=0;
bController* bcontr = (bController*)blenderobject->controllers.first;
while (bcontr)
{
bcontr = bcontr->next;
count++;
}
gameobj->ReserveController(count);
bcontr = (bController*)blenderobject->controllers.first;
while (bcontr)
{
SCA_IController* gamecontroller = NULL;
switch(bcontr->type)
{
case CONT_LOGIC_AND:
{
gamecontroller = new SCA_ANDController(gameobj);
break;
}
case CONT_LOGIC_OR:
{
gamecontroller = new SCA_ORController(gameobj);
break;
}
case CONT_LOGIC_NAND:
{
gamecontroller = new SCA_NANDController(gameobj);
break;
}
case CONT_LOGIC_NOR:
{
gamecontroller = new SCA_NORController(gameobj);
break;
}
case CONT_LOGIC_XOR:
{
gamecontroller = new SCA_XORController(gameobj);
break;
}
case CONT_LOGIC_XNOR:
{
gamecontroller = new SCA_XNORController(gameobj);
break;
}
case CONT_EXPRESSION:
{
bExpressionCont* bexpcont = (bExpressionCont*) bcontr->data;
STR_String expressiontext = STR_String(bexpcont->str);
if (expressiontext.Length() > 0)
{
gamecontroller = new SCA_ExpressionController(gameobj,expressiontext);
}
break;
}
case CONT_PYTHON:
{
bPythonCont* pycont = (bPythonCont*) bcontr->data;
SCA_PythonController* pyctrl = new SCA_PythonController(gameobj, pycont->mode);
gamecontroller = pyctrl;
#ifdef WITH_PYTHON
pyctrl->SetNamespace(converter->GetPyNamespace());
if(pycont->mode==SCA_PythonController::SCA_PYEXEC_SCRIPT) {
if (pycont->text)
{
char *buf;
// this is some blender specific code
buf= txt_to_buf(pycont->text);
if (buf)
{
pyctrl->SetScriptText(STR_String(buf));
pyctrl->SetScriptName(pycont->text->id.name+2);
MEM_freeN(buf);
}
}
}
else {
/* let the controller print any warnings here when importing */
pyctrl->SetScriptText(STR_String(pycont->module));
pyctrl->SetScriptName(pycont->module); /* will be something like module.func so using it as the name is OK */
if(pycont->flag & CONT_PY_DEBUG) {
printf("\nDebuging \"%s\", module for object %s\n\texpect worse performance.\n", pycont->module, blenderobject->id.name+2);
pyctrl->SetDebug(true);
}
}
#endif // WITH_PYTHON
break;
}
default:
{
}
}
if (gamecontroller)
{
LinkControllerToActuators(gamecontroller,bcontr,logicmgr,converter);
gamecontroller->SetExecutePriority(executePriority++);
gamecontroller->SetBookmark((bcontr->flag & CONT_PRIO) != 0);
gamecontroller->SetState(bcontr->state_mask);
STR_String uniquename = bcontr->name;
uniquename += "#CONTR#";
uniqueint++;
CIntValue* uniqueval = new CIntValue(uniqueint);
uniquename += uniqueval->GetText();
uniqueval->Release();
//unique name was never implemented for sensors and actuators, only for controllers
//and it's producing difference in the keys for the lists: obj.controllers/sensors/actuators
//at some point it should either be implemented globally (and saved as a separate var) or removed.
//gamecontroller->SetName(uniquename);
gamecontroller->SetName(bcontr->name);
gameobj->AddController(gamecontroller);
converter->RegisterGameController(gamecontroller, bcontr);
#ifdef WITH_PYTHON
if (bcontr->type==CONT_PYTHON) {
SCA_PythonController *pyctrl= static_cast<SCA_PythonController*>(gamecontroller);
/* not strictly needed but gives syntax errors early on and
* gives more predictable performance for larger scripts */
if(pyctrl->m_mode==SCA_PythonController::SCA_PYEXEC_SCRIPT)
pyctrl->Compile();
else {
/* We cant do this because importing runs the script which could end up accessing
* internal BGE functions, this is unstable while we're converting the scene.
* This is a pitty because its useful to see errors at startup but cant help it */
// pyctrl->Import();
}
}
#endif // WITH_PYTHON
//done with gamecontroller
gamecontroller->Release();
}
bcontr = bcontr->next;
}
}