exposed set_slate_widget for UWidgetComponent

Author: Roberto De Ioris

Source/UnrealEnginePython/Private/UEPyModule.cpp

@@ -22,6 +22,7 @@
 #include "UEPyAudio.h"
 #include "UEPySequencer.h"
 #include "UEPyViewport.h"
+#include "UEPyWidgetComponent.h"
 
 #include "UEPyPackage.h"
 #include "UEPyAssetUserData.h"
@@ -559,6 +560,9 @@ static PyMethodDef ue_PyUObject_methods[] = {
 	{ "get_world_location_at_distance_along_spline", (PyCFunction)py_ue_get_world_location_at_distance_along_spline, METH_VARARGS, "" },
 	{ "get_spline_length", (PyCFunction)py_ue_get_spline_length, METH_VARARGS, "" },
 
+	// WidgetComponent
+	{ "set_slate_widget", (PyCFunction)py_ue_set_slate_widget, METH_VARARGS, "" },
+
 	{ "get_actor_velocity", (PyCFunction)py_ue_get_actor_velocity, METH_VARARGS, "" },
 
 	{ "play_sound_at_location", (PyCFunction)py_ue_play_sound_at_location, METH_VARARGS, "" },

Source/UnrealEnginePython/Private/UEPyWidgetComponent.cpp

@@ -0,0 +1,28 @@
+#include "UnrealEnginePythonPrivatePCH.h"
+
+
+#include "Runtime/UMG/Public/Components/WidgetComponent.h"
+
+
+PyObject *py_ue_set_slate_widget(ue_PyUObject * self, PyObject * args) {
+
+	ue_py_check(self);
+
+	PyObject *py_widget;
+
+	if (!PyArg_ParseTuple(args, "O", &py_widget)) {
+		return nullptr;
+	}
+
+	UWidgetComponent *widget_component = ue_py_check_type<UWidgetComponent>(self);
+	if (!widget_component)
+		return PyErr_Format(PyExc_Exception, "uobject is not a UWidgetComponent");
+
+	ue_PySWidget *s_widget = py_ue_is_swidget(py_widget);
+	if (!s_widget)
+		return PyErr_Format(PyExc_Exception, "argument is not a SWidget");
+
+	widget_component->SetSlateWidget(s_widget->s_widget);
+	
+	Py_RETURN_NONE;
+}

Source/UnrealEnginePython/Private/UEPyWidgetComponent.h

@@ -0,0 +1,7 @@
+#pragma once
+
+
+#include "UnrealEnginePython.h"
+
+
+PyObject *py_ue_set_slate_widget(ue_PyUObject *, PyObject *);

Source/UnrealEnginePython/UnrealEnginePython.Build.cs

@@ -110,7 +110,8 @@ public UnrealEnginePython(TargetInfo Target)
                 "SlateCore",
                 "MovieScene",
                 "LevelSequence",
-                "HTTP"
+                "HTTP",
+                "UMG"
 				// ... add private dependencies that you statically link with here ...
 			}
             );