private static void DrawDefaultValue(Rect rect, ref ValueDefinition definition)
{
var value = definition.Initializer.Execute(null, null); // context isn't necessary since the object that would be the context is currently drawing
if (value.IsEmpty) // If the initializer hasn't been set, use the default value.
{
value = VariableHandler.CreateDefault(definition.Type, definition.Constraint);
}
DrawIndentedLabel(ref rect, _defaultLabel);
using (var changes = new EditorGUI.ChangeCheckScope())
{
value = VariableValueDrawer.Draw(rect, GUIContent.none, value, definition, true);
if (changes.changed)
{
switch (definition.Type)
{
case VariableType.Bool: definition.Initializer.SetStatement(value.Bool ? "true" : "false"); break;
case VariableType.Float: definition.Initializer.SetStatement(value.Float.ToString()); break;
case VariableType.Int: definition.Initializer.SetStatement(value.Int.ToString()); break;
case VariableType.Int2: definition.Initializer.SetStatement(string.Format("Vector2Int({0}, {1})", value.Int2.x, value.Int2.y)); break;
case VariableType.Int3: definition.Initializer.SetStatement(string.Format("Vector3Int({0}, {1}, {2})", value.Int3.x, value.Int3.y, value.Int3.z)); break;
case VariableType.IntRect: definition.Initializer.SetStatement(string.Format("RectInt({0}, {1}, {2}, {3})", value.IntRect.x, value.IntRect.y, value.IntRect.width, value.IntRect.height)); break;
case VariableType.IntBounds: definition.Initializer.SetStatement(string.Format("BoundsInt({0}, {1}, {2}, {3}, {4}, {5})", value.IntBounds.x, value.IntBounds.y, value.IntBounds.z, value.IntBounds.size.x, value.IntBounds.size.y, value.IntBounds.size.z)); break;
case VariableType.Vector2: definition.Initializer.SetStatement(string.Format("Vector2({0}, {1})", value.Vector2.x, value.Vector2.y)); break;
case VariableType.Vector3: definition.Initializer.SetStatement(string.Format("Vector3({0}, {1}, {2})", value.Vector3.x, value.Vector3.y, value.Vector3.z)); break;
case VariableType.Vector4: definition.Initializer.SetStatement(string.Format("Vector4({0}, {1}, {2}, {3})", value.Vector4.x, value.Vector4.y, value.Vector4.z, value.Vector4.w)); break;
case VariableType.Quaternion: var euler = value.Quaternion.eulerAngles; definition.Initializer.SetStatement(string.Format("Quaternion({0}, {1}, {2})", euler.x, euler.y, euler.z)); break;
case VariableType.Rect: definition.Initializer.SetStatement(string.Format("Rect({0}, {1}, {2}, {3})", value.Rect.x, value.Rect.y, value.Rect.width, value.Rect.height)); break;
case VariableType.Bounds: definition.Initializer.SetStatement(string.Format("Bounds({0}, {1})", value.Bounds.center, value.Bounds.extents)); break;
case VariableType.Color: definition.Initializer.SetStatement(string.Format("#{0:X2}{1:X2}{2:X2}{3:X2}", Mathf.RoundToInt(value.Color.r * 255), Mathf.RoundToInt(value.Color.g * 255), Mathf.RoundToInt(value.Color.b * 255), Mathf.RoundToInt(value.Color.a * 255))); break;
case VariableType.String: definition.Initializer.SetStatement("\"" + value.String + "\""); break;
}
}
}
}
public static VariableValue DrawEmpty(Rect position)
{
var type = (VariableType)EditorGUI.EnumPopup(position, VariableType.Empty);
return(VariableHandler.CreateDefault(type, null));
}