void DrawPowerSettingColorRect(Rect controlRect, PowerSetting powerSetting)
{
float size = EditorGUIUtility.singleLineHeight - POPUP_MARGIN;
Rect colorRect = new Rect(controlRect.x + EditorGUIUtility.labelWidth - size, controlRect.y + POPUP_MARGIN / 2, size, size);
EditorGUI.DrawRect(colorRect, powerSetting.GetVisualizationColor());
}
