/// <summary>
/// Calculates print delays for every visible character in the string.
/// Processes shake and curve animations and spawns
/// the appropriate TextAnimation components
/// </summary>
private void ProcessCustomTags(float printDelay)
{
this.characterPrintDelays.Clear();
this.animations.Clear();
var printedCharCount = 0;
var customTagOpenIndex = 0;
var customTagParam = string.Empty;
var nextDelay = printDelay;
var punctuations = GetPunctutations();
var punctuationDelayMultiplier = GetPunctuationDelayMultiplier();
foreach (var symbol in this.textAsSymbolList)
{
if (symbol.IsTag)
{
// TODO - Verification that custom tags are not nested, b/c that will not be handled gracefully
if (symbol.Tag.TagType == TextTagParser.CustomTags.Delay)
{
if (symbol.Tag.IsClosingTag)
{
nextDelay = printDelay;
}
else
{
nextDelay = symbol.GetFloatParameter(printDelay);
}
}
else if (symbol.Tag.TagType == TextTagParser.CustomTags.Speed)
{
if (symbol.Tag.IsClosingTag)
{
nextDelay = printDelay;
}
else
{
var speed = symbol.GetFloatParameter(1f);
if (Mathf.Approximately(speed, 0f))
{
nextDelay = printDelay;
}
else if (speed < 0f)
{
nextDelay = printDelay * Mathf.Abs(speed);
}
else if (speed > 0f)
{
nextDelay = printDelay / Mathf.Abs(speed);
}
else
{
nextDelay = printDelay;
}
}
}
else if (symbol.Tag.TagType == TextTagParser.CustomTags.Anim ||
symbol.Tag.TagType == TextTagParser.CustomTags.Animation)
{
if (symbol.Tag.IsClosingTag)
{
// Add a TextAnimation component to process this animation
TextAnimation anim = null;
if (IsAnimationShake(customTagParam))
{
anim = this.gameObject.AddComponent <ShakeAnimation>();
((ShakeAnimation)anim).LoadPreset(this.shakeLibrary, customTagParam);
}
else if (IsAnimationCurve(customTagParam))
{
anim = this.gameObject.AddComponent <CurveAnimation>();
((CurveAnimation)anim).LoadPreset(this.curveLibrary, customTagParam);
}
else
{
// Could not find animation. Should we error here?
}
anim.UseUnscaledTime = this.useUnscaledTime;
anim.SetCharsToAnimate(customTagOpenIndex, printedCharCount - 1);
anim.enabled = true;
this.animations.Add(anim);
}
else
{
customTagOpenIndex = printedCharCount;
customTagParam = symbol.Tag.Parameter;
}
}
else
{
// Unrecognized CustomTag Type. Should we error here?
}
}
else
{
printedCharCount++;
if (punctuations.Contains(symbol.Character))
{
this.characterPrintDelays.Add(nextDelay * punctuationDelayMultiplier);
}
else
{
this.characterPrintDelays.Add(nextDelay);
}
}
}
}
/// <summary>
/// Calculates print delays for every visible character in the string.
/// Processes delay tags, punctuation delays, and default delays
/// Also processes shake and curve animations and spawns
/// the appropriate TextAnimation components
/// </summary>
/// <param name="text">Full text string with tags</param>
private void ProcessCustomTags(string text)
{
this.characterPrintDelays = new List <float>(text.Length);
this.speakerAssetTriggers = new List <int>(text.Length);
this.characterExpressionTriggers = new List <int>(text.Length);
this.alignmentTriggers = new List <int>(text.Length);
this.invokeTriggers = new List <string>(text.Length);
this.refreshTriggers = new List <bool>(text.Length);
this.animations = new List <TextAnimation>();
var textAsSymbolList = TextTagParser.CreateSymbolListFromText(text);
int printedCharCount = 0;
int customTagOpenIndex = 0;
string customTagParam = "";
float nextDelay = this.defaultPrintDelay;
int nextExpression = this.defaultExpression;
int nextSpeaker = this.defaultSpeaker;
int nextAlignment = this.defaultAlignment;
string nextInvoke = this.defaultInvoke;
bool nextTrigger = false;
foreach (var symbol in textAsSymbolList)
{
if (symbol.IsTag)
{
// TODO - Verification that custom tags are not nested, b/c that will not be handled gracefully
if (symbol.Tag.TagType == TextTagParser.CustomTags.Delay)
{
if (symbol.Tag.IsClosingTag)
{
nextDelay = this.defaultPrintDelay;
}
else
{
nextDelay = symbol.GetFloatParameter(this.defaultPrintDelay);
}
}
else if (symbol.Tag.TagType == TextTagParser.CustomTags.Anim ||
symbol.Tag.TagType == TextTagParser.CustomTags.Animation)
{
if (symbol.Tag.IsClosingTag)
{
// Add a TextAnimation component to process this animation
TextAnimation anim = null;
if (this.IsAnimationShake(customTagParam))
{
anim = gameObject.AddComponent <ShakeAnimation>();
((ShakeAnimation)anim).LoadPreset(this.shakeLibrary, customTagParam);
}
else if (this.IsAnimationCurve(customTagParam))
{
anim = gameObject.AddComponent <CurveAnimation>();
((CurveAnimation)anim).LoadPreset(this.curveLibrary, customTagParam);
}
else
{
// Could not find animation. Should we error here?
}
anim.SetCharsToAnimate(customTagOpenIndex, printedCharCount - 1);
anim.enabled = true;
this.animations.Add(anim);
}
else
{
customTagOpenIndex = printedCharCount;
customTagParam = symbol.Tag.Parameter;
}
}
else if (symbol.Tag.TagType == TextTagParser.CustomTags.Expression)
{
nextExpression = symbol.GetIntParameter(this.defaultExpression);
nextTrigger = true;
}
else if (symbol.Tag.TagType == TextTagParser.CustomTags.Speaker)
{
nextSpeaker = symbol.GetIntParameter(this.defaultSpeaker);
nextTrigger = true;
}
else if (symbol.Tag.TagType == TextTagParser.CustomTags.Alignment)
{
nextAlignment = symbol.GetIntParameter(this.defaultAlignment);
nextTrigger = true;
}
else if (symbol.Tag.TagType == TextTagParser.CustomTags.Invoke)
{
nextInvoke = symbol.GetStringParameter(this.defaultInvoke);
nextTrigger = true;
}
else
{
// Unrecognized CustomTag Type. Should we error here?
}
}
else
{
printedCharCount++;
if (punctutationCharacters.Contains(symbol.Character))
{
this.characterPrintDelays.Add(nextDelay * PunctuationDelayMultiplier);
}
else
{
this.characterPrintDelays.Add(nextDelay);
}
this.speakerAssetTriggers.Add(nextSpeaker);
this.characterExpressionTriggers.Add(nextExpression);
this.alignmentTriggers.Add(nextAlignment);
this.invokeTriggers.Add(nextInvoke);
this.refreshTriggers.Add(nextTrigger);
nextInvoke = null;
}
}
}
/// <summary>
/// Calculates print delays for every visible character in the string.
/// Processes delay tags, punctuation delays, and default delays
/// Also processes shake and curve animations and spawns
/// the appropriate TextAnimation components
/// </summary>
/// <param name="text">Full text string with tags</param>
private void ProcessTags(string text)
{
this.charactersToType = new List <TypableCharacter>();
this.animations = new List <TextAnimation>();
var textAsSymbolList = TextTagParser.CreateSymbolListFromText(text);
int printedCharCount = 0;
int customTagOpenIndex = 0;
string customTagParam = "";
float nextDelay = this.defaultPrintDelay;
foreach (var symbol in textAsSymbolList)
{
// Sprite prints a character so we need to throw it out and treat it like a character
if (symbol.IsTag && !symbol.IsReplacedWithSprite)
{
// TODO - Verification that custom tags are not nested, b/c that will not be handled gracefully
if (symbol.Tag.TagType == TextTagParser.CustomTags.Delay)
{
if (symbol.Tag.IsClosingTag)
{
nextDelay = this.defaultPrintDelay;
}
else
{
nextDelay = symbol.GetFloatParameter(this.defaultPrintDelay);
}
}
else if (symbol.Tag.TagType == TextTagParser.CustomTags.Anim ||
symbol.Tag.TagType == TextTagParser.CustomTags.Animation)
{
if (symbol.Tag.IsClosingTag)
{
// Add a TextAnimation component to process this animation
TextAnimation anim = null;
if (this.IsAnimationShake(customTagParam))
{
anim = gameObject.AddComponent <ShakeAnimation>();
((ShakeAnimation)anim).LoadPreset(this.shakeLibrary, customTagParam);
}
else if (this.IsAnimationCurve(customTagParam))
{
anim = gameObject.AddComponent <CurveAnimation>();
((CurveAnimation)anim).LoadPreset(this.curveLibrary, customTagParam);
}
else
{
// Could not find animation. Should we error here?
}
anim.UseUnscaledTime = this.useUnscaledTime;
anim.SetCharsToAnimate(customTagOpenIndex, printedCharCount - 1);
anim.enabled = true;
this.animations.Add(anim);
}
else
{
customTagOpenIndex = printedCharCount;
customTagParam = symbol.Tag.Parameter;
}
}
else
{
// Tag type is likely a Unity tag, but it might be something we don't know... could error if unrecognized.
}
}
else
{
printedCharCount++;
TypableCharacter characterToType = new TypableCharacter();
if (symbol.IsTag && symbol.IsReplacedWithSprite)
{
characterToType.IsSprite = true;
}
else
{
characterToType.Char = symbol.Character;
}
characterToType.Delay = nextDelay;
if (punctutationCharacters.Contains(symbol.Character))
{
characterToType.Delay *= PunctuationDelayMultiplier;
}
this.charactersToType.Add(characterToType);
}
}
}