public override void DrawInspector()
{
base.DrawInspector();
theAlphabet = EditorGUILayout.ObjectField
("The Alphabet", theAlphabet, typeof(SpriteAlphabet), false)
as SpriteAlphabet;
EditorGUILayout.Space();
DrawColorChange();
EditorGUILayout.Space();
theString.maxTextSize = renderers.Count;
if (GUILayout.Button("Update Randoms", GUILayout.Width(150)))
{
UpdateRandomCharacters(0.5f);
}
bool stringChanged = theString.DrawInspector("String", theAlphabet);
if (stringChanged)
{
UpdateText();
}
_drawRenderersList = EditorGUILayout.Toggle("Display Renderers", _drawRenderersList);
if (_drawRenderersList)
{
OnDrawRenderers();
}
}
public override void OnInspectorGUI()
{
_target = (SpriteAlphabet)target;
_target.DrawInspector();
EditorHelper.SetObjectDirtyIfChanged(_target);
}
/// <summary>
/// For each character in the string, its index in the given alphabet is found.
/// Then assigns the indexes to textIndexes.
/// The string manipulation and comparing going on internally is inefficient.
/// This should only be used in-game when there is no other choice.
/// Usually during design-time this translates designer strings to int arrays
/// to be used more efficiently during live gameplay.
/// </summary>
public void SetIndexesFromString(SpriteAlphabet alphabet, string newString)
{
char[] charArray = newString.ToCharArray();
// Initialize to be either the max size or shortened to the string's size
// Chooses whichever is smaller to guarantee no overflow
textIndexes = new int[Mathf.Min(maxTextSize, charArray.Length)];
for (int i = 0; i < textIndexes.Length; i++)
{
textIndexes[i] = alphabet.GetIndexByChar(charArray[i]);
}
}
/// <summary>
/// Draws a TextField to textIndexes inspector.
/// Returns true if the text field has changed.
/// </summary>
public bool DrawInspector(string title, SpriteAlphabet alphabet)
{
string oldString = GetStringFromIndexes(alphabet);
string newString = EditorGUILayout.TextField(title, oldString);
// Nothing changed
if (oldString.Equals(newString))
{
return(false);
}
SetIndexesFromString(alphabet, newString);
return(true);
}
private string GetStringFromIndexes(SpriteAlphabet alphabet)
{
string theString = "";
if (textIndexes.Length == 0)
{
return(theString);
}
for (int i = 0; i < textIndexes.Length && i < maxTextSize; i++)
{
theString = theString + alphabet.GetCharByIndex_NoRng(textIndexes[i]);
}
return(theString);
}
