/// <summary>
/// Decodes gesture assset into play sequence
/// </summary>
/// <returns>true if the asset data was decoded successfully</returns>
public override bool Decode()
{
try
{
string[] lines = Utils.BytesToString(AssetData).Split('\n');
Sequence = new List <GestureStep>();
int i = 0;
// version
int version = int.Parse(lines[i++]);
if (version != 2)
{
throw new Exception("Only know how to decode version 2 of gesture asset");
}
TriggerKey = byte.Parse(lines[i++]);
TriggerKeyMask = uint.Parse(lines[i++]);
Trigger = lines[i++];
ReplaceWith = lines[i++];
int count = int.Parse(lines[i++]);
if (count < 0)
{
throw new Exception("Wrong number of gesture steps");
}
for (int n = 0; n < count; n++)
{
GestureStepType type = (GestureStepType)int.Parse(lines[i++]);
switch (type)
{
case GestureStepType.EOF:
goto Finish;
case GestureStepType.Animation:
{
GestureStepAnimation step = new GestureStepAnimation();
step.Name = lines[i++];
step.ID = new UUID(lines[i++]);
int flags = int.Parse(lines[i++]);
if (flags == 0)
{
step.AnimationStart = true;
}
else
{
step.AnimationStart = false;
}
Sequence.Add(step);
break;
}
case GestureStepType.Sound:
{
GestureStepSound step = new GestureStepSound();
step.Name = lines[i++].Replace("\r", "");
step.ID = new UUID(lines[i++]);
int flags = int.Parse(lines[i++]);
Sequence.Add(step);
break;
}
case GestureStepType.Chat:
{
GestureStepChat step = new GestureStepChat();
step.Text = lines[i++];
int flags = int.Parse(lines[i++]);
Sequence.Add(step);
break;
}
case GestureStepType.Wait:
{
GestureStepWait step = new GestureStepWait();
step.WaitTime = float.Parse(lines[i++], Utils.EnUsCulture);
int flags = int.Parse(lines[i++]);
step.WaitForTime = (flags & 0x01) != 0;
step.WaitForAnimation = (flags & 0x02) != 0;
Sequence.Add(step);
break;
}
}
}
Finish:
return(true);
}
catch (Exception ex)
{
Logger.Log("Decoding gesture asset failed:" + ex.Message, Helpers.LogLevel.Error);
return(false);
}
}
/// <summary>
/// Decodes gesture assset into play sequence
/// </summary>
/// <returns>true if the asset data was decoded successfully</returns>
public override bool Decode()
{
try
{
string[] lines = Utils.BytesToString(AssetData).Split('\n');
Sequence = new List<GestureStep>();
int i = 0;
// version
int version = int.Parse(lines[i++]);
if (version != 2)
{
throw new Exception("Only know how to decode version 2 of gesture asset");
}
TriggerKey = byte.Parse(lines[i++]);
TriggerKeyMask = uint.Parse(lines[i++]);
Trigger = lines[i++];
ReplaceWith = lines[i++];
int count = int.Parse(lines[i++]);
if (count < 0)
{
throw new Exception("Wrong number of gesture steps");
}
for (int n = 0; n < count; n++)
{
GestureStepType type = (GestureStepType)int.Parse(lines[i++]);
switch (type)
{
case GestureStepType.EOF:
goto Finish;
case GestureStepType.Animation:
{
GestureStepAnimation step = new GestureStepAnimation();
step.Name = lines[i++];
step.ID = new UUID(lines[i++]);
int flags = int.Parse(lines[i++]);
if (flags == 0)
{
step.AnimationStart = true;
}
else
{
step.AnimationStart = false;
}
Sequence.Add(step);
break;
}
case GestureStepType.Sound:
{
GestureStepSound step = new GestureStepSound();
step.Name = lines[i++].Replace("\r", "");
step.ID = new UUID(lines[i++]);
int flags = int.Parse(lines[i++]);
Sequence.Add(step);
break;
}
case GestureStepType.Chat:
{
GestureStepChat step = new GestureStepChat();
step.Text = lines[i++];
int flags = int.Parse(lines[i++]);
Sequence.Add(step);
break;
}
case GestureStepType.Wait:
{
GestureStepWait step = new GestureStepWait();
step.WaitTime = float.Parse(lines[i++], Utils.EnUsCulture);
int flags = int.Parse(lines[i++]);
step.WaitForTime = (flags & 0x01) != 0;
step.WaitForAnimation = (flags & 0x02) != 0;
Sequence.Add(step);
break;
}
}
}
Finish:
return true;
}
catch (Exception ex)
{
Logger.Log("Decoding gesture asset failed:" + ex.Message, Helpers.LogLevel.Error);
return false;
}
}
/// <summary>
/// Encodes gesture asset suitable for uplaod
/// </summary>
public override void Encode()
{
StringBuilder sb = new StringBuilder();
sb.Append("2\n");
sb.Append(TriggerKey + "\n");
sb.Append(TriggerKeyMask + "\n");
sb.Append(Trigger + "\n");
sb.Append(ReplaceWith + "\n");
int count = 0;
if (Sequence != null)
{
count = Sequence.Count;
}
sb.Append(count + "\n");
for (int i = 0; i < count; i++)
{
GestureStep step = Sequence[i];
sb.Append((int)step.GestureStepType + "\n");
switch (step.GestureStepType)
{
case GestureStepType.EOF:
goto Finish;
case GestureStepType.Animation:
GestureStepAnimation animstep = (GestureStepAnimation)step;
sb.Append(animstep.Name + "\n");
sb.Append(animstep.ID + "\n");
if (animstep.AnimationStart)
{
sb.Append("0\n");
}
else
{
sb.Append("1\n");
}
break;
case GestureStepType.Sound:
GestureStepSound soundstep = (GestureStepSound)step;
sb.Append(soundstep.Name + "\n");
sb.Append(soundstep.ID + "\n");
sb.Append("0\n");
break;
case GestureStepType.Chat:
GestureStepChat chatstep = (GestureStepChat)step;
sb.Append(chatstep.Text + "\n");
sb.Append("0\n");
break;
case GestureStepType.Wait:
GestureStepWait waitstep = (GestureStepWait)step;
sb.AppendFormat("{0:0.000000}\n", waitstep.WaitTime);
int waitflags = 0;
if (waitstep.WaitForTime)
{
waitflags |= 0x01;
}
if (waitstep.WaitForAnimation)
{
waitflags |= 0x02;
}
sb.Append(waitflags + "\n");
break;
}
}
Finish:
AssetData = Utils.StringToBytes(sb.ToString());
}