public void saveInitialConfig(string path, InitialConfigurations config)
{
var serializer = new XmlSerializer(typeof(InitialConfigurations));
var encoding = Encoding.GetEncoding("UTF-8");
if (File.Exists(path))
{
File.Delete(path);
}
using (var stream = new StreamWriter(path, false, encoding))//new FileStream(path, FileMode.Create))
{
serializer.Serialize(stream, config);
}
}
public InitialConfigurations loadInitialConfig()
{
var serializer = new XmlSerializer(typeof(InitialConfigurations));
string path = Path.Combine(Application.persistentDataPath, "ConfigFiles/initialConfig.xml");
if (File.Exists(path))
{
var encoding = Encoding.GetEncoding("UTF-8");
using (var stream = new StreamReader(path, encoding)) //new FileStream(path, FileMode.Open))
{
return(serializer.Deserialize(stream) as InitialConfigurations);
}
}
else
{
InitialConfigurations config = fillConfig();
saveInitialConfig(Path.Combine(Application.persistentDataPath, "ConfigFiles/initialConfig.xml"), config);
return(config);
}
}
private void configLoadHelper(InitialConfigurations config)
{
List<BarrierConfigurations> conf = config.barrierConfig;
texturePaths = new string[conf.Count];
materialPaths = new string[conf.Count];
isTextureChanged = new bool[conf.Count];
Transform parentContent = barrierMenu.transform.Find("Panel").Find("Scroll Rect").Find("Content Panel");
var children = new List<GameObject>();
foreach (Transform child in parentContent) children.Add(child.gameObject);
children.ForEach(child => Destroy(child));
for(int i = 0 ; i < conf.Count ; i++)
{
isTextureChanged[i] = false;
texturePaths[i] = "";
materialPaths[i] = conf[i].Path;
GameObject skinItem = (GameObject)MonoBehaviour.Instantiate(Resources.Load("Prefabs/Menu/BarrierSkin"));
skinItem.name = "BarrierSkin " + i;
skinItem.transform.SetParent(parentContent);
Texture2D colorText;
Material mat = (Material)Resources.Load(config.barrierConfig[i].Path);
colorText = (Texture2D)mat.mainTexture;
skinItem.transform.Find("Panel").Find("RawImage").GetComponent<RawImage>().texture = colorText;
skinItem.transform.Find("Panel").Find("TextName").GetComponent<Text>().text = config.barrierConfig[i].name;
skinItem.transform.Find("Panel").Find("TextTextureChange").GetComponent<Button>().onClick.AddListener(delegate { EditTextureClick(skinItem); });
skinItem.transform.Find("Panel").Find("InputField_Height").GetComponent<InputField>().text = config.barrierConfig[i].height.ToString();
skinItem.transform.Find("Panel").Find("InputField_Thickness").GetComponent<InputField>().text = config.barrierConfig[i].width.ToString();
}
}
private void configLoadHelper(InitialConfigurations config)
{
List<HighwayConfigurations> conf = config.highwayConfig;
texturePaths = new string[conf.Count];
materialPaths = new string[conf.Count];
isTextureChanged = new bool[conf.Count];
Transform parentContent = highwayMenu.transform.Find("Panel").Find("Scroll Rect").Find("Content Panel");
var children = new List<GameObject>();
foreach (Transform child in parentContent) children.Add(child.gameObject);
children.ForEach(child => Destroy(child));
for (int i = 0; i < conf.Count; i++)
{
isTextureChanged[i] = false;
texturePaths[i] = "";
materialPaths[i] = conf[i].materialPath;
GameObject skinItem = (GameObject)MonoBehaviour.Instantiate(Resources.Load("Prefabs/Menu/HighwaySkin"));
skinItem.name = "HighwaySkin " + i;
skinItem.transform.SetParent(parentContent);
Texture2D colorText;
Material mat = (Material)Resources.Load(conf[i].materialPath);
colorText = (Texture2D)mat.mainTexture;
skinItem.transform.Find("Panel").Find("RawImage").GetComponent<RawImage>().texture = colorText;
skinItem.transform.Find("Panel").Find("Text_Type").GetComponent<Text>().text = conf[i].type;
skinItem.transform.Find("Panel").Find("Text_ChangeTexture").GetComponent<Button>().onClick.AddListener(delegate { EditTextureClick(skinItem); });
skinItem.transform.Find("Panel").Find("InputField_Width").GetComponent<InputField>().text = conf[i].size.ToString();
skinItem.transform.Find("Panel").Find("InputField LeftSize").GetComponent<InputField>().text = conf[i].leftSidewalkSize.ToString();
skinItem.transform.Find("Panel").Find("InputField RightSize").GetComponent<InputField>().text = conf[i].rightSidewalkSize.ToString();
skinItem.transform.Find("Panel").Find("ToggleLeftSideWalk").GetComponent<Toggle>().isOn = conf[i].leftSidewalk;
skinItem.transform.Find("Panel").Find("ToggleRightSideWalk").GetComponent<Toggle>().isOn = conf[i].rightSidewalk;
}
}
public InitialConfigurations fillConfig()
{
InitialConfigurations config = new InitialConfigurations();
//HIGHWAY CONFIGURATIONS
config.highwayConfig = new List <HighwayConfigurations>();
string[] highwayTypes = new string[] { "HighwayResidential", "HighwayPrimary", "HighwaySecondary", "HighwayTertiary", "HighwayTertiaryLink",
"HighwayUnclassified", "HighwayService", "HighwayPath", "HighwayFootway",
"HighwayPavement", "Railway", "River" };
float[] highwaySizes = new float[] { 6.0f, 10.0f, 10.0f, 8.0f, 8.0f, 7.0f, 4.0f, 6.0f, 4.0f, 2.0f, 1.5f, 8.0f };
string[] highwayMaterials = new string[] { "Materials/Highway/Mat_Residential", "Materials/Highway/Mat_Primary",
"Materials/Highway/Mat_Secondary", "Materials/Highway/Mat_Tertiary", "Materials/Highway/Mat_TertiaryLink", "Materials/Highway/Mat_Unclassified",
"Materials/Highway/Mat_Service", "Materials/Highway/Mat_Path", "Materials/Highway/Mat_Footway",
"Materials/Highway/Mat_Pavement", "Materials/Highway/Mat_Railway", "Materials/Highway/Mat_River" };
for (int k = 0; k < highwayTypes.Length; k++)
{
HighwayConfigurations hc = new HighwayConfigurations();
hc.size = highwaySizes[k];
hc.type = highwayTypes[k];
hc.materialPath = highwayMaterials[k];
config.highwayConfig.Add(hc);
}
//RIVER CONFIGURATIONS [NOT USED]
config.riverConfig = new RiverConfigurations();
config.riverConfig.materialPath = "Materials/River/??";
config.riverConfig.size = 6.0f;
//AREA CONFIGURATIONS [NOT USED]
config.areaConfig = new AreaConfigurations();
config.areaConfig.defaultColor = new Vector3(0.3f, 0.3f, 0.3f);
//BARRIER CONFIGURATIONS
config.barrierConfig = new List <BarrierConfigurations>();
float[] barrierHeight = new float[] { 2.0f, 1.5f, 15.0f, 3.0f, 2.0f };
float[] barrierWidth = new float[] { 0.1f, 0.3f, 3.0f, 0.3f, 0.5f };
string[] barrierTypes = new string[] { "Fence", "Wall", "City Wall", "Retaining Wall", "Default" };
string[] barrierPrefabs = new string[] { "Materials/Barrier/chainlink", "Materials/Barrier/BrickWall",
"Materials/Barrier/CityWall", "Materials/Barrier/RetainingWall",
"Materials/Barrier/Default" };
for (int k = 0; k < barrierTypes.Length; k++)
{
BarrierConfigurations bar = new BarrierConfigurations();
bar.width = barrierWidth[k];
bar.height = barrierHeight[k];
bar.Path = barrierPrefabs[k];
bar.name = barrierTypes[k];
config.barrierConfig.Add(bar);
}
//BUILDING CONFIGURATIONS
config.buildingConfig = new BuildingConfigurations();
config.buildingConfig.defaultColor = new Vector3(0.5f, 0.5f, 0.5f);
config.buildingConfig.minheight = 14.0f;
config.buildingConfig.maxheight = 18.0f;
config.buildingConfig.defaultSkins = new List <BuildingMaterial>();
List <string> skinNames = new List <string>();
skinNames.Add("White Concrete");
skinNames.Add("Dark Brick");
skinNames.Add("Light Brick");
skinNames.Add("White Concrete 2");
skinNames.Add("Dark Brick 2");
skinNames.Add("Antic Stones");
skinNames.Add("Kiosk");
//---------------------
skinNames.Add("White Historic");
skinNames.Add("Yellow-Orrange Concrete");
skinNames.Add("Wide Historic");
skinNames.Add("Old Concrete 2-floor");
skinNames.Add("Old Stone");
skinNames.Add("White Stone");
skinNames.Add("White Concrete 3");
skinNames.Add("Brick");
skinNames.Add("Old Concrete with Shop");
skinNames.Add("Brick 2");
skinNames.Add("Old Concrete");
skinNames.Add("Yellow Historic");
skinNames.Add("Yellow Concrete with Shop");
skinNames.Add("Brown-White Concrete");
skinNames.Add("Orange Wide");
skinNames.Add("White Stone 2");
skinNames.Add("White Stone Modern");
skinNames.Add("White Concrete Modern");
skinNames.Add("Office Type");
skinNames.Add("White Concrete 4");
float[] skinSizes = new float[] { 16.0f, 16.0f, 12.0f, 8.0f, 8.0f, 30.0f, 2.0f, 12.0f, 20.0f, 24.0f, 8.0f, 16.0f, 8.0f, 8.0f, 8.0f, 12.0f, 16.0f, 16.0f, 16.0f, 12.0f, 16.0f, 24.0f, 12.0f, 16.0f, 20.0f, 16.0f, 16.0f };
//float[] skinSizes = new float[] {16.0f,16.0f,12.0f,8.0f,8.0f,30.0f,2.0f};
List <string> colorTexturePath = new List <string>();
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/buildingTexture1.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/buildingTexture2.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/buildingTexture3.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/buildingTexture4.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/buildingTexture5.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/towerTexture.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/KioskTexture.jpg");
List <string> normalTexturePath = new List <string>();
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building1Normal.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building2Normal.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building3Normal.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building4Normal.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building5Normal.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/NormalMapTower.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/NormalMapKiosk.png");
List <string> specularTexturePath = new List <string>();
specularTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building1Specular.png");
specularTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building2Specular.png");
specularTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building3Specular.png");
specularTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building4Specular.png");
specularTexturePath.Add("");
specularTexturePath.Add("");
specularTexturePath.Add("");
for (int i = 1; i <= 20; i++)
{
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Buildings/ColorTex/BuildingTexture" + i + "_COLOR.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Buildings/NormalTex/BuildingTexture" + i + "_NRM.png");
specularTexturePath.Add(Application.dataPath + "/Resources/Textures/Buildings/SpecularTex/BuildingTexture" + i + "_SPEC.png");
}
for (int k = 0; k < skinNames.Count; k++)
{
BuildingMaterial mat = new BuildingMaterial();
mat.name = skinNames[k];
mat.width = skinSizes[k];
mat.colorTexturePath = colorTexturePath[k];
mat.normalTexturePath = normalTexturePath[k];
mat.specularTexturePath = specularTexturePath[k];
mat.isActive = true;
config.buildingConfig.defaultSkins.Add(mat);
}
config.buildingConfig.defaultSkins[5].isActive = false;
config.buildingConfig.defaultSkins[6].isActive = false;
return(config);
}
private void configLoadHelper(InitialConfigurations config)
{
var children = new List<GameObject>();
var parentTransform = buildingMenu.transform.Find("Panel").Find("ScrollRect").Find("Content Panel");
foreach (Transform child in parentTransform) children.Add(child.gameObject);
children.ForEach(child => Destroy(child));
materialList = config.buildingConfig.defaultSkins;
InputField min = buildingMenu.transform.Find("Panel").Find("HeightComponent").Find("InputField_Min").GetComponent<InputField>();
min.text = config.buildingConfig.minheight.ToString();
InputField max = buildingMenu.transform.Find("Panel").Find("HeightComponent").Find("InputField_Max").GetComponent<InputField>();
max.text = config.buildingConfig.maxheight.ToString();
GameObject skinList = buildingMenu.transform.Find("Panel").Find("ScrollRect").Find("Content Panel").gameObject;
for (int k = 0; k < config.buildingConfig.defaultSkins.Count; k++)
{
GameObject skinItem = (GameObject)MonoBehaviour.Instantiate(Resources.Load("Prefabs/Menu/BuildingSkin"));
Toggle skinitemToggle = skinItem.transform.Find("Panel").Find("Toggle").gameObject.GetComponent<Toggle>();
skinitemToggle.isOn = config.buildingConfig.defaultSkins[k].isActive;
Text skinitemName = skinItem.transform.Find("Panel").Find("Text_Type").gameObject.GetComponent<Text>();
skinitemName.text = config.buildingConfig.defaultSkins[k].name;
Text skinitemSize = skinItem.transform.Find("Panel").Find("Text_Size").GetComponent<Text>();
skinitemSize.text = config.buildingConfig.defaultSkins[k].width.ToString();
byte[] fileData;
RawImage skinitemColor = skinItem.transform.Find("Panel").Find("Image_ColorTexture").GetComponent<RawImage>();
Texture2D colorText;
if (File.Exists(config.buildingConfig.defaultSkins[k].colorTexturePath))
{
fileData = File.ReadAllBytes(config.buildingConfig.defaultSkins[k].colorTexturePath);
colorText = new Texture2D(2, 2);
colorText.LoadImage(fileData);
skinitemColor.texture = colorText;
}
else
skinitemColor.texture = null;
RawImage skinitemNormal = skinItem.transform.Find("Panel").Find("Image_NormalTexture").GetComponent<RawImage>();
Texture2D normalText;
if (File.Exists(config.buildingConfig.defaultSkins[k].normalTexturePath))
{
fileData = File.ReadAllBytes(config.buildingConfig.defaultSkins[k].normalTexturePath);
normalText = new Texture2D(2, 2);
normalText.LoadImage(fileData);
skinitemNormal.texture = normalText;
}
else
skinitemNormal.texture = null;
RawImage skinitemSpecular = skinItem.transform.Find("Panel").Find("Image_SpecularTexture").GetComponent<RawImage>();
Texture2D specularText;
if (File.Exists(config.buildingConfig.defaultSkins[k].specularTexturePath))
{
fileData = File.ReadAllBytes(config.buildingConfig.defaultSkins[k].specularTexturePath);
specularText = new Texture2D(2, 2);
specularText.LoadImage(fileData);
skinitemSpecular.texture = specularText;
}
else
skinitemSpecular.texture = null;
skinItem.transform.SetParent(skinList.transform);
}
}
public void saveInitialConfig(string path, InitialConfigurations config)
{
var serializer = new XmlSerializer(typeof(InitialConfigurations));
var encoding = Encoding.GetEncoding("UTF-8");
if (File.Exists(path))
File.Delete(path);
using (var stream = new StreamWriter(path, false, encoding))//new FileStream(path, FileMode.Create))
{
serializer.Serialize(stream, config);
}
}
public InitialConfigurations fillConfig()
{
InitialConfigurations config = new InitialConfigurations();
//HIGHWAY CONFIGURATIONS
config.highwayConfig = new List<HighwayConfigurations>();
string[] highwayTypes = new string[] {"HighwayResidential", "HighwayPrimary", "HighwaySecondary", "HighwayTertiary","HighwayTertiaryLink",
"HighwayUnclassified", "HighwayService", "HighwayPath", "HighwayFootway",
"HighwayPavement", "Railway", "River"};
float[] highwaySizes = new float[] {6.0f, 10.0f, 10.0f, 8.0f, 8.0f, 7.0f, 4.0f, 6.0f, 4.0f, 2.0f, 1.5f, 8.0f };
string[] highwayMaterials = new string[] {"Materials/Highway/Mat_Residential", "Materials/Highway/Mat_Primary",
"Materials/Highway/Mat_Secondary","Materials/Highway/Mat_Tertiary", "Materials/Highway/Mat_TertiaryLink", "Materials/Highway/Mat_Unclassified",
"Materials/Highway/Mat_Service", "Materials/Highway/Mat_Path", "Materials/Highway/Mat_Footway",
"Materials/Highway/Mat_Pavement", "Materials/Highway/Mat_Railway","Materials/Highway/Mat_River" };
for(int k=0 ; k < highwayTypes.Length ; k++)
{
HighwayConfigurations hc = new HighwayConfigurations();
hc.size = highwaySizes[k];
hc.type = highwayTypes[k];
hc.materialPath = highwayMaterials[k];
config.highwayConfig.Add(hc);
}
//RIVER CONFIGURATIONS [NOT USED]
config.riverConfig = new RiverConfigurations();
config.riverConfig.materialPath = "Materials/River/??";
config.riverConfig.size = 6.0f;
//AREA CONFIGURATIONS [NOT USED]
config.areaConfig = new AreaConfigurations();
config.areaConfig.defaultColor = new Vector3(0.3f, 0.3f, 0.3f);
//BARRIER CONFIGURATIONS
config.barrierConfig = new List<BarrierConfigurations>();
float[] barrierHeight = new float[] {2.0f,1.5f,15.0f,3.0f, 2.0f };
float[] barrierWidth = new float[] { 0.1f,0.3f,3.0f,0.3f, 0.5f };
string[] barrierTypes = new string[]{"Fence", "Wall", "City Wall", "Retaining Wall", "Default"};
string[] barrierPrefabs = new string[]{"Materials/Barrier/chainlink", "Materials/Barrier/BrickWall",
"Materials/Barrier/CityWall", "Materials/Barrier/RetainingWall",
"Materials/Barrier/Default"};
for (int k = 0; k < barrierTypes.Length; k++)
{
BarrierConfigurations bar = new BarrierConfigurations();
bar.width = barrierWidth[k];
bar.height = barrierHeight[k];
bar.Path = barrierPrefabs[k];
bar.name = barrierTypes[k];
config.barrierConfig.Add(bar);
}
//BUILDING CONFIGURATIONS
config.buildingConfig = new BuildingConfigurations();
config.buildingConfig.defaultColor = new Vector3(0.5f, 0.5f, 0.5f);
config.buildingConfig.minheight = 14.0f;
config.buildingConfig.maxheight = 18.0f;
config.buildingConfig.defaultSkins = new List<BuildingMaterial>();
List<string> skinNames = new List<string>();
skinNames.Add("White Concrete");
skinNames.Add("Dark Brick");
skinNames.Add("Light Brick");
skinNames.Add("White Concrete 2");
skinNames.Add("Dark Brick 2");
skinNames.Add("Antic Stones");
skinNames.Add("Kiosk");
//---------------------
skinNames.Add("White Historic");
skinNames.Add("Yellow-Orrange Concrete");
skinNames.Add("Wide Historic");
skinNames.Add("Old Concrete 2-floor");
skinNames.Add("Old Stone");
skinNames.Add("White Stone");
skinNames.Add("White Concrete 3");
skinNames.Add("Brick");
skinNames.Add("Old Concrete with Shop");
skinNames.Add("Brick 2");
skinNames.Add("Old Concrete");
skinNames.Add("Yellow Historic");
skinNames.Add("Yellow Concrete with Shop");
skinNames.Add("Brown-White Concrete");
skinNames.Add("Orange Wide");
skinNames.Add("White Stone 2");
skinNames.Add("White Stone Modern");
skinNames.Add("White Concrete Modern");
skinNames.Add("Office Type");
skinNames.Add("White Concrete 4");
float[] skinSizes = new float[] { 16.0f, 16.0f, 12.0f, 8.0f, 8.0f,30.0f,2.0f, 12.0f, 20.0f, 24.0f, 8.0f, 16.0f, 8.0f, 8.0f, 8.0f, 12.0f, 16.0f, 16.0f, 16.0f, 12.0f, 16.0f, 24.0f, 12.0f, 16.0f, 20.0f, 16.0f, 16.0f };
//float[] skinSizes = new float[] {16.0f,16.0f,12.0f,8.0f,8.0f,30.0f,2.0f};
List<string> colorTexturePath = new List<string>();
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/buildingTexture1.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/buildingTexture2.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/buildingTexture3.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/buildingTexture4.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/buildingTexture5.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/towerTexture.jpg");
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/KioskTexture.jpg");
List<string> normalTexturePath = new List<string>();
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building1Normal.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building2Normal.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building3Normal.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building4Normal.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building5Normal.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/NormalMapTower.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/NormalMapKiosk.png");
List<string> specularTexturePath = new List<string>();
specularTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building1Specular.png");
specularTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building2Specular.png");
specularTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building3Specular.png");
specularTexturePath.Add(Application.dataPath + "/Resources/Textures/Building/Building4Specular.png");
specularTexturePath.Add("");
specularTexturePath.Add("");
specularTexturePath.Add("");
for (int i = 1; i <= 20; i++)
{
colorTexturePath.Add(Application.dataPath + "/Resources/Textures/Buildings/ColorTex/BuildingTexture" + i + "_COLOR.png");
normalTexturePath.Add(Application.dataPath + "/Resources/Textures/Buildings/NormalTex/BuildingTexture" + i + "_NRM.png");
specularTexturePath.Add(Application.dataPath + "/Resources/Textures/Buildings/SpecularTex/BuildingTexture" + i + "_SPEC.png");
}
for (int k = 0; k < skinNames.Count; k++)
{
BuildingMaterial mat = new BuildingMaterial();
mat.name = skinNames[k];
mat.width = skinSizes[k];
mat.colorTexturePath = colorTexturePath[k];
mat.normalTexturePath = normalTexturePath[k];
mat.specularTexturePath = specularTexturePath[k];
mat.isActive = true;
config.buildingConfig.defaultSkins.Add(mat);
}
config.buildingConfig.defaultSkins[5].isActive = false;
config.buildingConfig.defaultSkins[6].isActive = false;
return config;
}