private static object DrawSingleField(Task task, GUIContent guiContent, FieldInfo fieldInfo, Type fieldType, object value)
{
if (fieldType.Equals(typeof(int)))
{
return(EditorGUILayout.IntField(guiContent, (int)value, new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(float)))
{
return(EditorGUILayout.FloatField(guiContent, (float)value, new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(double)))
{
return(EditorGUILayout.FloatField(guiContent, Convert.ToSingle((double)value), new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(long)))
{
return((long)EditorGUILayout.IntField(guiContent, Convert.ToInt32((long)value), new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(bool)))
{
return(EditorGUILayout.Toggle(guiContent, (bool)value, new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(string)))
{
return(EditorGUILayout.TextField(guiContent, (string)value, new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(byte)))
{
return(Convert.ToByte(EditorGUILayout.IntField(guiContent, Convert.ToInt32(value), new GUILayoutOption[0])));
}
if (fieldType.Equals(typeof(Vector2)))
{
return(EditorGUILayout.Vector2Field(guiContent.text, (Vector2)value, new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(Vector3)))
{
return(EditorGUILayout.Vector3Field(guiContent.text, (Vector3)value, new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(Vector4)))
{
return(EditorGUILayout.Vector4Field(guiContent.text, (Vector4)value, new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(Quaternion)))
{
Quaternion quaternion = (Quaternion)value;
Vector4 value2 = Vector4.zero;
value2.Set(quaternion.x, quaternion.y, quaternion.z, quaternion.w);
value2 = EditorGUILayout.Vector4Field(guiContent.text, value2, new GUILayoutOption[0]);
quaternion.Set(value2.x, value2.y, value2.z, value2.w);
return(quaternion);
}
if (fieldType.Equals(typeof(Color)))
{
return(EditorGUILayout.ColorField(guiContent, (Color)value, new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(Rect)))
{
return(EditorGUILayout.RectField(guiContent, (Rect)value, new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(Matrix4x4)))
{
GUILayout.BeginVertical(new GUILayoutOption[0]);
if (FieldInspector.DrawFoldout(value.GetHashCode(), guiContent))
{
EditorGUI.indentLevel++;
Matrix4x4 matrix4x = (Matrix4x4)value;
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 4; j++)
{
EditorGUI.BeginChangeCheck();
matrix4x[i, j] = EditorGUILayout.FloatField("E" + i.ToString() + j.ToString(), matrix4x[i, j], new GUILayoutOption[0]);
if (EditorGUI.EndChangeCheck())
{
GUI.changed = true;
}
}
}
value = matrix4x;
EditorGUI.indentLevel--;
}
GUILayout.EndVertical();
return(value);
}
if (fieldType.Equals(typeof(AnimationCurve)))
{
if (value == null)
{
value = new AnimationCurve();
}
return(EditorGUILayout.CurveField(guiContent, (AnimationCurve)value, new GUILayoutOption[0]));
}
if (fieldType.Equals(typeof(LayerMask)))
{
return(FieldInspector.DrawLayerMask(guiContent, (LayerMask)value));
}
if (typeof(SharedVariable).IsAssignableFrom(fieldType))
{
return(FieldInspector.DrawSharedVariable(task, guiContent, fieldInfo, fieldType, value as SharedVariable));
}
if (typeof(UnityEngine.Object).IsAssignableFrom(fieldType))
{
return(EditorGUILayout.ObjectField(guiContent, (UnityEngine.Object)value, fieldType, true, new GUILayoutOption[0]));
}
if (fieldType.IsEnum)
{
return(EditorGUILayout.EnumPopup(guiContent, (Enum)value, new GUILayoutOption[0]));
}
if (!fieldType.IsClass && (!fieldType.IsValueType || fieldType.IsPrimitive))
{
EditorGUILayout.LabelField("Unsupported Type: " + fieldType, new GUILayoutOption[0]);
return(null);
}
int hashCode = guiContent.text.GetHashCode();
if (FieldInspector.drawnObjects.Contains(hashCode))
{
return(null);
}
FieldInspector.drawnObjects.Add(hashCode);
GUILayout.BeginVertical(new GUILayoutOption[0]);
if (fieldType.IsAbstract)
{
EditorGUILayout.LabelField(guiContent, new GUILayoutOption[0]);
GUILayout.EndVertical();
return(null);
}
if (value == null)
{
if (fieldType.IsGenericType && fieldType.GetGenericTypeDefinition() == typeof(Nullable <>))
{
fieldType = Nullable.GetUnderlyingType(fieldType);
}
value = Activator.CreateInstance(fieldType, true);
}
if (FieldInspector.DrawFoldout(value.GetHashCode(), guiContent))
{
EditorGUI.indentLevel++;
value = FieldInspector.DrawFields(task, value);
EditorGUI.indentLevel--;
}
GUILayout.EndVertical();
FieldInspector.drawnObjects.Remove(hashCode);
return(value);
}
private static object DrawArrayField(Task task, GUIContent guiContent, FieldInfo fieldInfo, Type fieldType, object value)
{
Type type;
if (fieldType.IsArray)
{
type = fieldType.GetElementType();
}
else
{
Type type2 = fieldType;
while (!type2.IsGenericType)
{
type2 = type2.BaseType;
}
type = type2.GetGenericArguments()[0];
}
IList list;
if (value == null)
{
if (fieldType.IsGenericType || fieldType.IsArray)
{
list = (Activator.CreateInstance(typeof(List <>).MakeGenericType(new Type[]
{
type
}), true) as IList);
}
else
{
list = (Activator.CreateInstance(fieldType, true) as IList);
}
if (fieldType.IsArray)
{
Array array = Array.CreateInstance(type, list.Count);
list.CopyTo(array, 0);
list = array;
}
GUI.changed = true;
}
else
{
list = (IList)value;
}
EditorGUILayout.BeginVertical(new GUILayoutOption[0]);
if (FieldInspector.DrawFoldout(list.GetHashCode(), guiContent))
{
EditorGUI.indentLevel++;
bool flag = guiContent.text.GetHashCode() == FieldInspector.editingFieldHash;
int num = (!flag) ? list.Count : FieldInspector.savedArraySize;
int num2 = EditorGUILayout.IntField("Size", num, new GUILayoutOption[0]);
if (flag && FieldInspector.editingArray && (GUIUtility.keyboardControl != FieldInspector.currentKeyboardControl || Event.current.keyCode == KeyCode.Return))
{
if (num2 != list.Count)
{
Array array2 = Array.CreateInstance(type, num2);
int num3 = -1;
for (int i = 0; i < num2; i++)
{
if (i < list.Count)
{
num3 = i;
}
if (num3 == -1)
{
break;
}
array2.SetValue(list[num3], i);
}
if (fieldType.IsArray)
{
list = array2;
}
else
{
if (fieldType.IsGenericType)
{
list = (Activator.CreateInstance(typeof(List <>).MakeGenericType(new Type[]
{
type
}), true) as IList);
}
else
{
list = (Activator.CreateInstance(fieldType, true) as IList);
}
for (int j = 0; j < array2.Length; j++)
{
list.Add(array2.GetValue(j));
}
}
}
FieldInspector.editingArray = false;
FieldInspector.savedArraySize = -1;
FieldInspector.editingFieldHash = -1;
GUI.changed = true;
}
else if (num2 != num)
{
if (!FieldInspector.editingArray)
{
FieldInspector.currentKeyboardControl = GUIUtility.keyboardControl;
FieldInspector.editingArray = true;
FieldInspector.editingFieldHash = guiContent.text.GetHashCode();
}
FieldInspector.savedArraySize = num2;
}
for (int k = 0; k < list.Count; k++)
{
GUILayout.BeginHorizontal(new GUILayoutOption[0]);
guiContent.text = "Element " + k;
list[k] = FieldInspector.DrawField(task, guiContent, fieldInfo, type, list[k]);
GUILayout.Space(6f);
GUILayout.EndHorizontal();
}
EditorGUI.indentLevel--;
}
EditorGUILayout.EndVertical();
return(list);
}
