public static float CalculateExitTime(MetaInfoItem info)
{
int frameRange = info.EndFrame - info.StartFrame;
int exitFrame = info.ExitFrame - info.StartFrame;
float exitTime = (float)exitFrame / (float)frameRange;
return(exitTime);
}
public static float CalculatePreviewTime(MetaInfoItem info)
{
float timeInPercent = 0f;
if (info != null)
{
int frameRange = info.EndFrame - info.StartFrame;
int previewFrame = info.PreviewFrame - info.StartFrame;
timeInPercent = (float)previewFrame / (float)frameRange;
}
return(timeInPercent);
}
public static float CalculateAnimationLength(MetaInfoItem info, int exitFrame)
{
float timeInSeconds = 0f;
if (info != null)
{
int frameRange = info.EndFrame - info.StartFrame;
int exitRange = frameRange - exitFrame;
float exitTime = (float)exitRange / (float)frameRange;
timeInSeconds = (frameRange / 30f) * exitTime;
}
return(timeInSeconds);
}
public static MetaInfoItem GetListenMeta(MetaInfoItem dialogueMeta)
{
try
{
MetaInfoItem meta = null;
foreach (MetaInfoItem listenMeta in AnimationMetaDatabase.Instance.listenDatabase)
{
if (dialogueMeta.Attitude == listenMeta.Attitude)
{
meta = listenMeta;
break;
}
}
if (meta != null)
{
return(meta);
}
else
{
MetaInfoItem listenMeta = AnimationMetaDatabase.Instance.GetMeta("listen", "nonespecific", "StandingNormal");
if (listenMeta != null)
{
return(listenMeta);
}
else
{
//CrashHelp.Report("AnimationUtilities, GetListenMeta", "Listen meta for: " + dialogueMeta.ID + " not found.");
}
}
}
catch (Exception e)
{
//CrashHelp.Report("DialogAnimationMetaDatabase", e.Message, e);
}
return(null);
}
public static float CalculateSilenceAnimationLength(MetaInfoItem info)
{
float timeInSeconds = info.SilenceFrames / 30f;
return(timeInSeconds);
}
public static float CalculateTransitionTime(MetaInfoItem info, float animationLength)
{
float transitionTime = (float)info.BlendInFrames / 30f;
return(transitionTime);
}
//Allow user of this method to optionally pass in a stance for a more detailed lookup.
public MetaInfoItem GetMeta(string type, string actionID, string stance)
{
try
{
if (this.databases.ContainsKey(type))
{
actionID = actionID.ToLower();
string currentStance = stance;
List <MetaInfoItem> list = this.databases[type];
MetaInfoItem item = null;
bool itemExists = false;
this.searchDepth += 1;
for (int i = 0; i < list.Count; i++)
{
MetaInfoItem currentItem = list[i];
if (currentItem.ID == actionID)
{
itemExists = true;
if (currentItem.Stance == stance)
{
item = currentItem;
break;
}
}
}
if (item == null && itemExists && this.searchDepth <= MaxSearchDepth)
{
//If first iteration fails we use lookup based on stance.
if (searchDepth == 1)
{
if (currentStance.Contains("Sitting"))
{
item = GetMeta(type, actionID, "SittingNormal");
}
if (currentStance.Contains("Standing"))
{
item = GetMeta(type, actionID, "StandingNormal");
}
}
//Else we default to standing stance.
else
{
item = GetMeta(type, actionID, "StandingNormal");
}
}
this.searchDepth = 0;
return(item);
}
}
catch (Exception e)
{
//CrashHelp.Report("AnimationMetaDatabase", e.Message, e);
}
return(null);
}
