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Copy pathUEPyModule.cpp
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1720 lines (1242 loc) · 47.2 KB
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#include "UnrealEnginePythonPrivatePCH.h"
#include "Kismet/KismetSystemLibrary.h"
DEFINE_LOG_CATEGORY(LogPython);
PyDoc_STRVAR(unreal_engine_py_doc, "Unreal Engine Python module.");
static PyModuleDef unreal_engine_module = {
PyModuleDef_HEAD_INIT,
"unreal_engine",
unreal_engine_py_doc,
-1,
NULL,
};
static PyObject *init_unreal_engine(void) {
return PyModule_Create(&unreal_engine_module);
}
static PyObject *py_unreal_engine_log(PyObject * self, PyObject * args) {
char *message;
if (!PyArg_ParseTuple(args, "s:log", &message)) {
return NULL;
}
UE_LOG(LogPython, Log, TEXT("%s"), UTF8_TO_TCHAR(message));
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_unreal_engine_log_warning(PyObject * self, PyObject * args) {
char *message;
if (!PyArg_ParseTuple(args, "s:log_warning", &message)) {
return NULL;
}
UE_LOG(LogPython, Warning, TEXT("%s"), UTF8_TO_TCHAR(message));
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_unreal_engine_log_error(PyObject * self, PyObject * args) {
char *message;
if (!PyArg_ParseTuple(args, "s:log_error", &message)) {
return NULL;
}
UE_LOG(LogPython, Error, TEXT("%s"), UTF8_TO_TCHAR(message));
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_unreal_engine_add_on_screen_debug_message(PyObject * self, PyObject * args) {
int key;
float time_to_display;
char *message;
if (!PyArg_ParseTuple(args, "ifs:add_on_screen_debug_message", &key, &time_to_display, &message)) {
return NULL;
}
if (!GEngine)
goto end;
GEngine->AddOnScreenDebugMessage(key, time_to_display, FColor::Green, FString::Printf(TEXT("%s"), UTF8_TO_TCHAR(message)));
end:
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_unreal_engine_print_string(PyObject * self, PyObject * args) {
char *message;
if (!PyArg_ParseTuple(args, "s:print_string", &message)) {
return NULL;
}
if (!GEngine)
goto end;
GEngine->AddOnScreenDebugMessage(-1, 2.0, FColor::Cyan, FString::Printf(TEXT("%s"), UTF8_TO_TCHAR(message)));
end:
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_unreal_engine_find_class(PyObject * self, PyObject * args) {
char *name;
if (!PyArg_ParseTuple(args, "s:find_class", &name)) {
return NULL;
}
UClass *u_class = FindObject<UClass>(ANY_PACKAGE, UTF8_TO_TCHAR(name));
if (u_class) {
ue_PyUObject *ret = ue_get_python_wrapper(u_class);
if (!ret)
return PyErr_Format(PyExc_Exception, "uobject is in invalid state");
Py_INCREF(ret);
return (PyObject *)ret;
}
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_unreal_engine_find_object(PyObject * self, PyObject * args) {
char *name;
if (!PyArg_ParseTuple(args, "s:find_object", &name)) {
return NULL;
}
UObject *u_object = FindObject<UObject>(ANY_PACKAGE, UTF8_TO_TCHAR(name));
if (u_object) {
ue_PyUObject *ret = ue_get_python_wrapper(u_object);
if (!ret)
return PyErr_Format(PyExc_Exception, "uobject is in invalid state");
Py_INCREF(ret);
return (PyObject *)ret;
}
Py_INCREF(Py_None);
return Py_None;
}
#if WITH_EDITOR
static PyObject *py_unreal_engine_get_editor_world(PyObject * self, PyObject * args) {
if (!GEditor)
return PyErr_Format(PyExc_Exception, "no GEditor found");
UWorld *world = GEditor->GetEditorWorldContext().World();
ue_PyUObject *ret = ue_get_python_wrapper(world);
if (!ret)
return PyErr_Format(PyExc_Exception, "uobject is in invalid state");
Py_INCREF(ret);
return (PyObject *)ret;
}
#endif
static PyObject *py_unreal_engine_vector_add_vector(PyObject * self, PyObject *args) {
float x = 0, y = 0, z = 0;
Py_ssize_t items = PyTuple_Size(args);
if ((items % 3) != 0) {
return PyErr_Format(PyExc_TypeError, "this function requires a 3-multiple number of args");
}
for (int i = 0; i < (int)items; i += 3) {
PyObject *x_py = PyTuple_GetItem(args, i);
if (!PyFloat_Check(x_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (x)");
x += (float)PyFloat_AsDouble(x_py);
PyObject *y_py = PyTuple_GetItem(args, i + 1);
if (!PyFloat_Check(y_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (y)");
y += (float)PyFloat_AsDouble(y_py);
PyObject *z_py = PyTuple_GetItem(args, i + 2);
if (!PyFloat_Check(z_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (z)");
z += (float)PyFloat_AsDouble(z_py);
}
return Py_BuildValue("fff", x, y, z);
}
static PyObject *py_unreal_engine_vector_add_float(PyObject * self, PyObject *args) {
float x = 0, y = 0, z = 0;
Py_ssize_t items = PyTuple_Size(args);
if (items < 3) {
return PyErr_Format(PyExc_TypeError, "this function requires a xyz vector");
}
PyObject *x_py = PyTuple_GetItem(args, 0);
if (!PyFloat_Check(x_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (x)");
x = (float)PyFloat_AsDouble(x_py);
PyObject *y_py = PyTuple_GetItem(args, 1);
if (!PyFloat_Check(y_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (x)");
y = (float)PyFloat_AsDouble(y_py);
PyObject *z_py = PyTuple_GetItem(args, 2);
if (!PyFloat_Check(z_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (x)");
z = (float)PyFloat_AsDouble(z_py);
for (int i = 3; i < (int)items; i++) {
PyObject *delta_py = PyTuple_GetItem(args, i);
if (!PyFloat_Check(delta_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values");
float delta = (float)PyFloat_AsDouble(delta_py);
x += delta;
y += delta;
z += delta;
}
return Py_BuildValue("fff", x, y, z);
}
static PyObject *py_unreal_engine_vector_mul_vector(PyObject * self, PyObject *args) {
float x = 1, y = 1, z = 1;
Py_ssize_t items = PyTuple_Size(args);
if ((items % 3) != 0) {
return PyErr_Format(PyExc_TypeError, "this function requires a 3-multiple number of args");
}
for (int i = 0; i < (int)items; i += 3) {
PyObject *x_py = PyTuple_GetItem(args, i);
if (!PyFloat_Check(x_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (x)");
x *= (float)PyFloat_AsDouble(x_py);
PyObject *y_py = PyTuple_GetItem(args, i + 1);
if (!PyFloat_Check(y_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (y)");
y *= (float)PyFloat_AsDouble(y_py);
PyObject *z_py = PyTuple_GetItem(args, i + 2);
if (!PyFloat_Check(z_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (z)");
z *= (float)PyFloat_AsDouble(z_py);
}
return Py_BuildValue("fff", x, y, z);
}
static PyObject *py_unreal_engine_vector_mul_float(PyObject * self, PyObject *args) {
float x = 0, y = 0, z = 0;
Py_ssize_t items = PyTuple_Size(args);
if (items < 3) {
return PyErr_Format(PyExc_TypeError, "this function requires a xyz vector");
}
PyObject *x_py = PyTuple_GetItem(args, 0);
if (!PyFloat_Check(x_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (x)");
x = (float)PyFloat_AsDouble(x_py);
PyObject *y_py = PyTuple_GetItem(args, 1);
if (!PyFloat_Check(y_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (x)");
y = (float)PyFloat_AsDouble(y_py);
PyObject *z_py = PyTuple_GetItem(args, 2);
if (!PyFloat_Check(z_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values (x)");
z = (float)PyFloat_AsDouble(z_py);
for (int i = 3; i < (int)items; i++) {
PyObject *delta_py = PyTuple_GetItem(args, i);
if (!PyFloat_Check(delta_py))
return PyErr_Format(PyExc_TypeError, "this function supports only float values");
float delta = (float)PyFloat_AsDouble(delta_py);
x *= delta;
y *= delta;
z *= delta;
}
return Py_BuildValue("fff", x, y, z);
}
static PyMethodDef unreal_engine_methods[] = {
{ "log", py_unreal_engine_log, METH_VARARGS, "" },
{ "log_warning", py_unreal_engine_log_warning, METH_VARARGS, "" },
{ "log_error", py_unreal_engine_log_error, METH_VARARGS, "" },
{ "add_on_screen_debug_message", py_unreal_engine_add_on_screen_debug_message, METH_VARARGS, "" },
{ "print_string", py_unreal_engine_print_string, METH_VARARGS, "" },
#if WITH_EDITOR
{ "get_editor_world()", py_unreal_engine_get_editor_world, METH_VARARGS, "" },
#endif
{ "find_class", py_unreal_engine_find_class, METH_VARARGS, "" },
{ "find_object", py_unreal_engine_find_object, METH_VARARGS, "" },
{ "vector_add_vector", py_unreal_engine_vector_add_vector, METH_VARARGS, "" },
{ "vector_add_float", py_unreal_engine_vector_add_float, METH_VARARGS, "" },
{ "vector_mul_vector", py_unreal_engine_vector_mul_vector, METH_VARARGS, "" },
{ "vector_mul_float", py_unreal_engine_vector_mul_float, METH_VARARGS, "" },
{ NULL, NULL },
};
#define ue_py_check(py_u) if (!py_u->ue_object || !py_u->ue_object->IsValidLowLevel() || py_u->ue_object->IsPendingKillOrUnreachable())\
return PyErr_Format(PyExc_Exception, "PyUObject is in invalid state")
static PyObject *py_ue_call(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
char *call_args;
if (!PyArg_ParseTuple(args, "s:call", &call_args)) {
return NULL;
}
FOutputDeviceNull od_null;
if (!self->ue_object->CallFunctionByNameWithArguments(UTF8_TO_TCHAR(call_args), od_null, NULL, true)) {
return PyErr_Format(PyExc_Exception, "error while calling \"%s\"", call_args);
}
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_ue_get_property(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
char *property_name;
if (!PyArg_ParseTuple(args, "s:get_property", &property_name)) {
return NULL;
}
UProperty *u_property = self->ue_object->GetClass()->FindPropertyByName(FName(UTF8_TO_TCHAR(property_name)));
if (!u_property)
return PyErr_Format(PyExc_Exception, "unable to find property %s", property_name);
UFloatProperty *u_float_property = Cast<UFloatProperty>(u_property);
if (u_float_property)
return Py_BuildValue("f", u_float_property->GetPropertyValue(u_property->ContainerPtrToValuePtr<float>(self->ue_object)));
UObjectProperty *u_obj_property = Cast<UObjectProperty>(u_property);
if (u_obj_property) {
UObject *u_obj = u_obj_property->GetPropertyValue(u_property->ContainerPtrToValuePtr<UObject>(self->ue_object));
if (!u_obj)
goto end;
PyObject *py_obj = (PyObject *)ue_get_python_wrapper(u_obj);
if (!py_obj)
return PyErr_Format(PyExc_Exception, "uobject is in invalid state");
Py_INCREF(py_obj);
return py_obj;
}
return PyErr_Format(PyExc_Exception, "unsupported value type for property %s", property_name);
end:
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_ue_set_property(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
char *property_name;
PyObject *property_value;
if (!PyArg_ParseTuple(args, "sO:set_property", &property_name, &property_value)) {
return NULL;
}
UProperty *u_property = self->ue_object->GetClass()->FindPropertyByName(FName(UTF8_TO_TCHAR(property_name)));
if (!u_property)
return PyErr_Format(PyExc_Exception, "unable to find property %s", property_name);
if (PyFloat_Check(property_value)) {
UFloatProperty *u_float_property = Cast<UFloatProperty>(u_property);
if (u_float_property)
u_float_property->SetPropertyValue(u_property->ContainerPtrToValuePtr<float>(self->ue_object), PyFloat_AsDouble(property_value));
}
else if (PyUnicode_Check(property_value)) {
UStrProperty *u_str_property = Cast<UStrProperty>(u_property);
if (u_str_property)
u_str_property->SetPropertyValue(u_property->ContainerPtrToValuePtr<FString>(self->ue_object), FString(UTF8_TO_TCHAR(PyUnicode_AsUTF8(property_value))));
}
else {
return PyErr_Format(PyExc_Exception, "unsupported property value");
}
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_ue_properties(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
PyObject *ret = PyList_New(0);
for (TFieldIterator<UProperty> PropIt(self->ue_object->GetClass()); PropIt; ++PropIt)
{
UProperty* property = *PropIt;
PyObject *property_name = PyUnicode_FromString(TCHAR_TO_UTF8(*property->GetName()));
PyList_Append(ret, property_name);
Py_DECREF(property_name);
}
return ret;
}
static PyObject *py_ue_get_owner(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
if (!self->ue_object->IsA<UActorComponent>()) {
return PyErr_Format(PyExc_Exception, "uobject is not a component");
}
UActorComponent *component = (UActorComponent *)self->ue_object;
ue_PyUObject *ret = ue_get_python_wrapper(component->GetOwner());
if (!ret)
return PyErr_Format(PyExc_Exception, "uobject is in invalid state");
Py_INCREF(ret);
return (PyObject *)ret;
}
static PyObject *py_ue_get_name(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
return PyUnicode_FromString(TCHAR_TO_UTF8(*(self->ue_object->GetName())));
}
static PyObject *py_ue_get_full_name(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
return PyUnicode_FromString(TCHAR_TO_UTF8(*(self->ue_object->GetFullName())));
}
#if WITH_EDITOR
static PyObject *py_ue_get_actor_label(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
if (self->ue_object->IsA<AActor>()) {
AActor *actor = (AActor *)self->ue_object;
return PyUnicode_FromString(TCHAR_TO_UTF8(*(actor->GetActorLabel())));
}
if (self->ue_object->IsA<UActorComponent>()) {
UActorComponent *component = (UActorComponent *)self->ue_object;
return PyUnicode_FromString(TCHAR_TO_UTF8(*(component->GetOwner()->GetActorLabel())));
}
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
}
#endif
static PyObject *py_ue_get_actor_location(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
FVector vec3;
if (self->ue_object->IsA<AActor>()) {
vec3 = ((AActor *)self->ue_object)->GetActorLocation();
goto ret;
}
if (self->ue_object->IsA<UActorComponent>()) {
vec3 = ((UActorComponent *)self->ue_object)->GetOwner()->GetActorLocation();
goto ret;
}
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
ret:
return Py_BuildValue("fff", vec3.X, vec3.Y, vec3.Z);
}
static PyObject *py_ue_get_actor_forward(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
FVector vec3;
if (self->ue_object->IsA<AActor>()) {
vec3 = ((AActor *)self->ue_object)->GetActorForwardVector();
goto ret;
}
if (self->ue_object->IsA<UActorComponent>()) {
vec3 = ((UActorComponent *)self->ue_object)->GetOwner()->GetActorForwardVector();
goto ret;
}
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
ret:
return Py_BuildValue("fff", vec3.X, vec3.Y, vec3.Z);
}
static PyObject *py_ue_get_actor_right(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
FVector vec3;
if (self->ue_object->IsA<AActor>()) {
vec3 = ((AActor *)self->ue_object)->GetActorRightVector();
goto ret;
}
if (self->ue_object->IsA<UActorComponent>()) {
vec3 = ((UActorComponent *)self->ue_object)->GetOwner()->GetActorRightVector();
goto ret;
}
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
ret:
return Py_BuildValue("fff", vec3.X, vec3.Y, vec3.Z);
}
static PyObject *py_ue_get_actor_up(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
FVector vec3;
if (self->ue_object->IsA<AActor>()) {
vec3 = ((AActor *)self->ue_object)->GetActorUpVector();
goto ret;
}
if (self->ue_object->IsA<UActorComponent>()) {
vec3 = ((UActorComponent *)self->ue_object)->GetOwner()->GetActorUpVector();
goto ret;
}
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
ret:
return Py_BuildValue("fff", vec3.X, vec3.Y, vec3.Z);
}
static PyObject *py_ue_get_actor_rotation(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
FRotator vec3;
if (self->ue_object->IsA<AActor>()) {
vec3 = ((AActor *)self->ue_object)->GetActorRotation();
goto ret;
}
if (self->ue_object->IsA<UActorComponent>()) {
vec3 = ((UActorComponent *)self->ue_object)->GetOwner()->GetActorRotation();
goto ret;
}
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
ret:
return Py_BuildValue("fff", vec3.Pitch, vec3.Yaw, vec3.Roll);
}
static PyObject *py_ue_get_actor_velocity(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
FVector vec3;
if (self->ue_object->IsA<AActor>()) {
vec3 = ((AActor *)self->ue_object)->GetVelocity();
goto ret;
}
if (self->ue_object->IsA<UActorComponent>()) {
vec3 = ((UActorComponent *)self->ue_object)->GetOwner()->GetVelocity();
goto ret;
}
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
ret:
return Py_BuildValue("fff", vec3.X, vec3.Y, vec3.Z);
}
static PyObject *py_ue_get_input_axis(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
char *axis_name;
if (!PyArg_ParseTuple(args, "s:get_input_axis", &axis_name)) {
return NULL;
}
UInputComponent *input = nullptr;
if (self->ue_object->IsA<AActor>()) {
input = ((AActor *)self->ue_object)->InputComponent;
}
else if (self->ue_object->IsA<UActorComponent>()) {
input = ((UActorComponent *)self->ue_object)->GetOwner()->InputComponent;
}
else {
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
}
if (!input) {
return PyErr_Format(PyExc_Exception, "no input manager for this uobject");
}
return Py_BuildValue("f", input->GetAxisValue(FName(UTF8_TO_TCHAR(axis_name))));
}
static PyObject *py_ue_bind_input_axis(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
char *axis_name;
if (!PyArg_ParseTuple(args, "s:bind_input_axis", &axis_name)) {
return NULL;
}
UInputComponent *input = nullptr;
if (self->ue_object->IsA<AActor>()) {
input = ((AActor *)self->ue_object)->InputComponent;
}
else if (self->ue_object->IsA<UActorComponent>()) {
input = ((UActorComponent *)self->ue_object)->GetOwner()->InputComponent;
}
else {
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
}
if (!input) {
return PyErr_Format(PyExc_Exception, "no input manager for this uobject");
}
input->BindAxis(FName(UTF8_TO_TCHAR(axis_name)));
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_ue_quit_game(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
UWorld *world = ue_get_uworld(self);
if (!world)
return PyErr_Format(PyExc_Exception, "unable to retrieve UWorld from uobject");
UKismetSystemLibrary::QuitGame(world, world->GetFirstPlayerController(), EQuitPreference::Quit);
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_ue_simple_move_to_location(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
float x, y, z;
if (!PyArg_ParseTuple(args, "fff:simple_move_to_location", &x, &y, &z)) {
return NULL;
}
UWorld *world = ue_get_uworld(self);
if (!world)
return PyErr_Format(PyExc_Exception, "unable to retrieve UWorld from uobject");
APawn *pawn = nullptr;
if (self->ue_object->IsA<APawn>()) {
pawn = (APawn *)self->ue_object;
}
else if (self->ue_object->IsA<UActorComponent>()) {
UActorComponent *component = (UActorComponent *)self->ue_object;
AActor *actor = component->GetOwner();
if (actor) {
if (actor->IsA<APawn>()) {
pawn = (APawn *)actor;
}
}
}
if (!pawn)
return PyErr_Format(PyExc_Exception, "uobject is not a pawn");
AController *controller = pawn->GetController();
if (!controller)
return PyErr_Format(PyExc_Exception, "Pawn has no controller");
world->GetNavigationSystem()->SimpleMoveToLocation(controller, FVector(x, y, z));
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_ue_get_world(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
UWorld *world = ue_get_uworld(self);
if (!world)
return PyErr_Format(PyExc_Exception, "unable to retrieve UWorld from uobject");
ue_PyUObject *ret = ue_get_python_wrapper(world);
if (!ret)
return PyErr_Format(PyExc_Exception, "PyUObject is in invalid state");
Py_INCREF(ret);
return (PyObject *)ret;
}
static PyObject *py_ue_is_input_key_down(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
char *key;
if (!PyArg_ParseTuple(args, "s:is_input_key_down", &key)) {
return NULL;
}
UWorld *world = ue_get_uworld(self);
if (!world)
return PyErr_Format(PyExc_Exception, "unable to retrieve UWorld from uobject");
APlayerController *controller = world->GetFirstPlayerController();
if (controller->IsInputKeyDown(key)) {
Py_INCREF(Py_True);
return Py_True;
}
Py_INCREF(Py_False);
return Py_False;
}
static PyObject *py_ue_enable_input(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
/*
TODO manage controller index
char *axis_name;
if (!PyArg_ParseTuple(args, "s:get_input_axis", &axis_name)) {
return NULL;
}*/
UWorld *world = ue_get_uworld(self);
if (!world)
return PyErr_Format(PyExc_Exception, "unable to retrieve UWorld from uobject");
APlayerController *controller = world->GetFirstPlayerController();
if (!controller)
return PyErr_Format(PyExc_Exception, "no player controller available");
if (self->ue_object->IsA<AActor>()) {
((AActor *)self->ue_object)->EnableInput(controller);
}
else if (self->ue_object->IsA<UActorComponent>()) {
((UActorComponent *)self->ue_object)->GetOwner()->EnableInput(controller);
}
else {
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
}
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_ue_set_actor_location(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
float x, y, z;
if (!PyArg_ParseTuple(args, "fff:set_actor_location", &x, &y, &z)) {
return NULL;
}
if (self->ue_object->IsA<AActor>()) {
((AActor *)self->ue_object)->SetActorLocation(FVector(x, y, z));
goto ret;
}
if (self->ue_object->IsA<UActorComponent>()) {
((UActorComponent *)self->ue_object)->GetOwner()->SetActorLocation(FVector(x, y, z));
goto ret;
}
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
ret:
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_ue_set_actor_rotation(ue_PyUObject *self, PyObject * args) {
ue_py_check(self);
float pitch, yaw, roll;
if (!PyArg_ParseTuple(args, "fff:set_actor_rotation", &pitch, &yaw, &roll)) {
return NULL;
}
if (self->ue_object->IsA<AActor>()) {
((AActor *)self->ue_object)->SetActorRotation(FRotator(pitch, yaw, roll));
goto ret;
}
if (self->ue_object->IsA<UActorComponent>()) {
((UActorComponent *)self->ue_object)->GetOwner()->SetActorRotation(FRotator(pitch, yaw, roll));
goto ret;
}
return PyErr_Format(PyExc_Exception, "uobject is not an actor or a component");
ret:
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *py_ue_find_object(ue_PyUObject * self, PyObject * args) {
ue_py_check(self);
char *name;
if (!PyArg_ParseTuple(args, "s:find_object", &name)) {
return NULL;
}
UObject *u_object = nullptr;
for (TObjectIterator<UObject> Itr; Itr; ++Itr) {
UObject *u_obj = *Itr;
if (u_obj->GetName().Equals(UTF8_TO_TCHAR(name))) {
u_object = u_obj;
break;
}
}
if (u_object) {
ue_PyUObject *ret = ue_get_python_wrapper(u_object);
if (!ret)
return PyErr_Format(PyExc_Exception, "PyUObject is in invalid state");
Py_INCREF(ret);
return (PyObject *)ret;
}
Py_INCREF(Py_None);
return Py_None;
}
#if WITH_EDITOR
static PyObject *py_ue_find_actor_by_label(ue_PyUObject * self, PyObject * args) {
ue_py_check(self);
char *name;
if (!PyArg_ParseTuple(args, "s:find_actor_by_label", &name)) {
return NULL;
}
UWorld *world = ue_get_uworld(self);
if (!world)
return PyErr_Format(PyExc_Exception, "unable to retrieve UWorld from uobject");
UObject *u_object = nullptr;
for (TActorIterator<AActor> Itr(world); Itr; ++Itr) {
AActor *u_obj = *Itr;
if (u_obj->GetActorLabel().Equals(UTF8_TO_TCHAR(name))) {
u_object = u_obj;
break;
}
}
if (u_object) {
ue_PyUObject *ret = ue_get_python_wrapper(u_object);
if (!ret)
return PyErr_Format(PyExc_Exception, "PyUObject is in invalid state");
Py_INCREF(ret);
return (PyObject *)ret;
}
Py_INCREF(Py_None);
return Py_None;
}
#endif
static PyObject *py_ue_get_class(ue_PyUObject * self, PyObject * args) {
ue_py_check(self);
ue_PyUObject *ret = ue_get_python_wrapper(self->ue_object->GetClass());
if (!ret)
return PyErr_Format(PyExc_Exception, "PyUObject is in invalid state");
Py_INCREF(ret);
return (PyObject *)ret;
}
static PyObject *py_ue_all_objects(ue_PyUObject * self, PyObject * args) {
ue_py_check(self);
UWorld *world = ue_get_uworld(self);
if (!world)
return PyErr_Format(PyExc_Exception, "unable to retrieve UWorld from uobject");
PyObject *ret = PyList_New(0);
for (TObjectIterator<UObject> Itr; Itr; ++Itr) {
UObject *u_obj = *Itr;
if (u_obj->GetWorld() != world)
continue;
ue_PyUObject *py_obj = ue_get_python_wrapper(u_obj);
if (!py_obj)
continue;
PyList_Append(ret, (PyObject *)py_obj);
}
return ret;
}
static PyObject *py_ue_all_actors(ue_PyUObject * self, PyObject * args) {
ue_py_check(self);
UWorld *world = ue_get_uworld(self);
if (!world)
return PyErr_Format(PyExc_Exception, "unable to retrieve UWorld from uobject");
PyObject *ret = PyList_New(0);
for (TActorIterator<AActor> Itr(world); Itr; ++Itr) {
UObject *u_obj = *Itr;
ue_PyUObject *py_obj = ue_get_python_wrapper(u_obj);
if (!py_obj)
continue;
PyList_Append(ret, (PyObject *)py_obj);
}
return ret;
}
static PyObject *py_ue_show_mouse_cursor(ue_PyUObject * self, PyObject * args) {
ue_py_check(self);
bool enabled = true;
PyObject *is_true = NULL;
if (!PyArg_ParseTuple(args, "|O:show_mouse_cursor", &is_true)) {
return NULL;
}
if (is_true && !PyObject_IsTrue(is_true))
enabled = false;
UWorld *world = ue_get_uworld(self);
if (!world)
return PyErr_Format(PyExc_Exception, "unable to retrieve UWorld from uobject");
APlayerController *controller = world->GetFirstPlayerController();
if (controller)