private void SetLevel(int level)
{
// Show or hide player skin
player.SetActive(IsVisualization(level));
playerControl.SetActive(IsVisualization(level));
// Set skybox
if (!IsVisualization(level) || level == Settings.Defaults.Visualization.BuildNumber)
{
RenderSettings.skybox = Resources.Load <Material> ("Skyboxes/Nebula");
}
else
{
VisualizationObj viz = Array.Find(Settings.Visualizations, x => x.BuildNumber == level);
if (viz.Skybox != null)
{
RenderSettings.skybox = Resources.Load <Material> ("Skyboxes/" + viz.Skybox);
}
else
{
RenderSettings.skybox = null;
}
}
// Unload last scene
if (Settings.Active.Scene > 0)
{
SceneManager.UnloadSceneAsync(Settings.Active.Scene);
}
Settings.Active.Scene = level;
}
/// <summary>
/// Determines whether the specified <see cref="System.Object" /> is equal to the current <see cref="VisualizationObj" />.
/// </summary>
/// <param name="obj">The <see cref="System.Object" /> to compare with the current <see cref="VisualizationObj" />.</param>
/// <returns>
/// <c>true</c> if the specified <see cref="System.Object" /> is equal to the current <see cref="VisualizationObj" />;
/// otherwise, <c>false</c>.
/// </returns>
public override bool Equals(object obj)
{
VisualizationObj rhs = (VisualizationObj)obj;
return(rhs != null &&
this.Name == rhs.Name &&
this.Colors == rhs.Colors &&
this.BuildNumber == rhs.BuildNumber);
}
public static ColorSchemeObj GetDefault(VisualizationObj viz)
{
if (viz != null)
{
Load(true);
return(ColorSchemes.Find(x => x.Name == viz.Name));
}
return(null);
}
public static VisualizationObj GetVisualization(long id, bool closeConnection)
{
if (Database.Connect())
{
// Send database query
SqliteCommand cmd = new SqliteCommand(Database.Connection);
cmd.CommandText = "SELECT id,name,colors,buildNumber,skybox FROM visualization WHERE id = @ID";
// Add Parameters to statement
cmd.Parameters.Add(new SqliteParameter("ID", id));
SqliteDataReader reader = cmd.ExecuteReader();
VisualizationObj viz = null;
// Read and add visualization
while (reader.Read())
{
viz = new VisualizationObj();
viz.ID = reader.GetInt64(0);
viz.Name = reader.GetString(1);
viz.Colors = reader.GetInt32(2);
viz.BuildNumber = reader.GetInt32(3);
viz.Skybox = reader.IsDBNull(4) ? null : reader.GetString(4);
}
// Close reader
reader.Close();
cmd.Dispose();
if (closeConnection)
{
Database.Close();
}
return(viz);
}
// Close database connection
if (closeConnection)
{
Database.Close();
}
return(null);
}
//-- DATABASE METHODS
public void Load()
{
if (Database.Connect())
{
// Database command
SqliteCommand cmd = new SqliteCommand(Database.Connection);
// Query statement
string sql = "SELECT id,name,colors,buildNumber,skybox FROM visualization ORDER BY name ASC";
cmd.CommandText = sql;
// Get sql results
SqliteDataReader reader = cmd.ExecuteReader();
// Read sql results
while (reader.Read())
{
// Create visualization object
VisualizationObj obj = new VisualizationObj();
// Set id and name
obj.ID = reader.GetInt64(0);
obj.Name = reader.GetString(1);
obj.Colors = reader.GetInt32(2);
obj.BuildNumber = reader.GetInt32(3);
obj.Skybox = reader.IsDBNull(4) ? null : reader.GetString(4);
// Add visualization to visualizations array
if (Application.CanStreamedLevelBeLoaded(obj.BuildNumber))
{
Visualizations.Add(obj);
}
}
// Close reader
reader.Close();
cmd.Dispose();
// Clone visualizations array
tempViz = Visualizations;
}
// Close database connection
Database.Close();
}
public void StartVisualization()
{
VisualizationObj viz = NextVisualization();
if (viz != null)
{
// Start visualization
StartLevel(viz.BuildNumber);
}
else
{
// Show dialog
GameObject.Find("MenuManager").GetComponent <Dialog> ().ShowDialog(
"Keine Visualisierung",
"Bitte wählen Sie eine gültige Visualisierung aus, um zu starten."
);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ColorSchemeObj" /> class and
/// sets the visualization connected to this color scheme. It also tries to
/// set the colors of this color scheme which should be defined in
/// <see cref="Settings.Defaults.Colors" />.
/// </summary>
/// <param name="Name">The name of this color scheme to be set.</param>
/// <param name="Visualization">The visualization connected to this color scheme to be set.</param>
public ColorSchemeObj(string Name, VisualizationObj Visualization)
{
this.Name = Name;
this.Visualization = Visualization;
ID = 0;
// Set colors
if (Settings.Defaults.Colors.ContainsKey(Visualization.Name))
{
Colors = Settings.Defaults.Colors [Visualization.Name];
}
else
{
Colors = new Color [Visualization.Colors];
for (int i = 0; i < Colors.Length; i++)
{
Colors [i] = Color.white;
}
}
}
public void ToggleShuffle(bool state)
{
// Change shuffle
Settings.Player.ShuffleViz = state;
// Set visualizations
if (visualizations == null || !Settings.Player.ShuffleViz)
{
SetVisualizations();
}
// Update visualizations list
if (Settings.Player.ShuffleViz && !isShuffled)
{
// Re-order visualizations
System.Random rand = new System.Random();
int n = visualizations.Count;
while (n > 1)
{
n--;
int k = rand.Next(n + 1);
VisualizationObj val = visualizations [k];
visualizations [k] = visualizations [n];
visualizations [n] = val;
}
}
// Set selected visualization
if (Settings.Selected.Visualization == null)
{
Settings.Selected.Visualization = Settings.Active.Visualization;
}
// Set shuffle
isShuffled = Settings.Player.ShuffleViz;
// Update UI
shuffle.GetComponent <Text> ().color = Settings.Player.ShuffleViz ? Player.COLOR_ENABLED : Player.COLOR_DISABLED;
}
public void Display()
{
if (Visualizations != null)
{
// Remove all GameObjects
for (int i = transform.childCount - 1; i >= 0; i--)
{
GameObject.DestroyImmediate(transform.GetChild(i).gameObject);
}
foreach (VisualizationObj viz in Visualizations)
{
// Create GameObject
GameObject gameObject = new GameObject("#" + viz.ID);
gameObject.transform.SetParent(transform);
RectTransform trans = gameObject.AddComponent <RectTransform> ();
trans.pivot = new Vector2(0, 0.5f);
// Add Layout Element
LayoutElement layoutElement = gameObject.AddComponent <LayoutElement> ();
layoutElement.minHeight = 30;
layoutElement.preferredHeight = 30;
// Add Horizontal Layout Group
HorizontalLayoutGroup hlg = gameObject.AddComponent <HorizontalLayoutGroup> ();
hlg.childForceExpandWidth = false;
hlg.childForceExpandHeight = false;
hlg.spacing = 10;
hlg.childAlignment = TextAnchor.MiddleLeft;
// Create arrow text GameObject
GameObject mainArrow = new GameObject("Arrow");
mainArrow.transform.SetParent(gameObject.transform);
// Add text
TextUnicode mainTextArrow = mainArrow.AddComponent <TextUnicode> ();
mainTextArrow.text = viz.Equals(Settings.Selected.Visualization) ? IconFont.DROPDOWN_CLOSED : "";
// Set text alignment
mainTextArrow.alignment = TextAnchor.MiddleLeft;
// Font settings
mainTextArrow.font = IconFont.font;
mainTextArrow.fontSize = 20;
// Add Layout Element
LayoutElement mainLayoutElementArrow = mainArrow.AddComponent <LayoutElement> ();
mainLayoutElementArrow.minWidth = 22;
// Create Text GameObject
GameObject mainText = new GameObject("Text");
mainText.transform.SetParent(gameObject.transform);
// Add Text
Text text = mainText.AddComponent <Text> ();
text.color = Color.white;
text.font = Resources.Load <Font> ("Fonts/FuturaStd-Book");
text.text = viz.Name;
text.fontSize = 30;
// Add Button
Button button = mainText.AddComponent <Button> ();
button.transition = Selectable.Transition.Animation;
// Add OnClick Handler
VisualizationObj currentViz = viz;
button.onClick.AddListener(delegate {
if (!currentViz.Equals(Settings.Selected.Visualization))
{
Settings.Selected.Visualization = currentViz;
if (Settings.Selected.Visualization.Equals(Settings.Active.Visualization))
{
Settings.Selected.ColorScheme = Settings.Active.ColorScheme;
}
else
{
Settings.Selected.ColorScheme = ColorScheme.GetDefault(currentViz);
}
ColorSchemes.Display();
Display();
// Show or hide start button
MenuManager.ToggleStart();
}
});
// Add Animator
Animator animator = mainText.AddComponent <Animator> ();
animator.runtimeAnimatorController = Resources.Load <RuntimeAnimatorController> ("Animations/MenuButtons");
// Create active text GameObject
GameObject mainActive = new GameObject("Active");
mainActive.transform.SetParent(gameObject.transform);
// Add text
TextUnicode mainTextActive = mainActive.AddComponent <TextUnicode> ();
if (viz.Equals(Settings.Active.Visualization))
{
mainTextActive.text = IconFont.VISUALIZATION;
mainTextActive.fontSize = 30;
mainTextActive.color = new Color(0.7f, 0.7f, 0.7f);
}
// Set text alignment
mainTextActive.alignment = TextAnchor.MiddleRight;
// Font settings
mainTextActive.font = IconFont.font;
// Add Layout Element
LayoutElement mainLayoutElementActive = mainActive.AddComponent <LayoutElement> ();
mainLayoutElementActive.preferredWidth = 40;
mainLayoutElementActive.preferredHeight = 30;
// Set scaling
gameObject.GetComponent <RectTransform> ().localScale = Vector3.one;
}
}
}
/// <summary>
/// Inserts all available visualizations into the database.
/// </summary>
public static void InsertVisualizations()
{
if (GetConnection() != null)
{
for (int i = 0; i < Settings.Visualizations.Length; i++)
{
// Get all available visualizations.
VisualizationObj viz = Settings.Visualizations [i];
if (Application.CanStreamedLevelBeLoaded(viz.BuildNumber))
{
// Query statement
string sql = "INSERT INTO visualization (name, colors, buildNumber, skybox) " +
"VALUES (@Name, @Colors, @BuildNumber, @Skybox); " +
"SELECT last_insert_rowid()";
SqliteCommand cmd = new SqliteCommand(sql, Connection);
// Add Parameters to statement
cmd.Parameters.Add(new SqliteParameter("Name", viz.Name));
cmd.Parameters.Add(new SqliteParameter("Colors", viz.Colors));
cmd.Parameters.Add(new SqliteParameter("BuildNumber", viz.BuildNumber));
cmd.Parameters.Add(new SqliteParameter("Skybox", viz.Skybox));
try
{
// Execute insert statement
long id = (long)cmd.ExecuteScalar();
// Update vz id.
Settings.Visualizations [i].ID = id;
// Dispose command
cmd.Dispose();
}
catch
{
// Dispose command
cmd.Dispose();
// Select ID from database
sql = "SELECT id FROM visualization WHERE name = @Name AND buildNumber = @BuildNumber";
cmd = new SqliteCommand(sql, Connection);
// Add Parameters to statement
cmd.Parameters.Add(new SqliteParameter("Name", viz.Name));
cmd.Parameters.Add(new SqliteParameter("BuildNumber", viz.BuildNumber));
// Get sql results
SqliteDataReader reader = cmd.ExecuteReader();
// Read id
while (reader.Read())
{
Settings.Visualizations [i].ID = reader.GetInt64(0);
}
// Close reader
reader.Close();
cmd.Dispose();
}
}
}
}
}
