string UpdateStats()
{
var listener = ConnectionManager.LogListener;
if (listener == null)
{
return("Error: No Log Listener");
}
var description = BuilderPool.Rent();
try
{
listener.WriteDescriptionTo(description);
string kbPerSecond = (listener.Stats.BytesPerSecond * 0.001f).ToString("#,0.#", UnityUtils.Culture);
description.Append(" | ").Append(listener.Stats.MessagesPerSecond).Append(" Hz | ")
.Append(kbPerSecond).Append(" kB/s");
return(description.ToString());
}
finally
{
BuilderPool.Return(description);
}
}
public override void UpdatePanel()
{
var description = BuilderPool.Rent();
try
{
if (!ConnectionManager.IsConnected)
{
description.Append("<b>State: </b> Disconnected. Nothing to show!").AppendLine();
}
else
{
try
{
GenerateReport(description, ConnectionManager.Connection.Client);
}
catch (InvalidOperationException)
{
description.AppendLine("EE Interrupted!").AppendLine();
}
}
description.AppendLine().AppendLine();
panel.Text.SetText(description);
}
finally
{
BuilderPool.Return(description);
}
}
public string Split([NotNull] string str, int maxWidth, int maxLines = 2)
{
if (str == null)
{
throw new ArgumentNullException(nameof(str));
}
int usableWidth = maxWidth - dotWidth;
int totalWidth = str.Sum(CharWidth);
if (totalWidth <= usableWidth)
{
return(str);
}
var description = BuilderPool.Rent();
try
{
description.Length = 0;
int usedWidth = 0;
int numLines = 0;
for (int i = 0; i < str.Length; i++)
{
int charWidth = CharWidth(str[i]);
if (usedWidth + charWidth > usableWidth)
{
if (i >= str.Length - 2)
{
description.Append(str[i]);
continue;
}
if (numLines != maxLines - 1)
{
description.Append("...\n→ ").Append(str[i]);
usedWidth = arrowWidth;
numLines = 1;
}
else
{
description.Append("...");
return(description.ToString());
}
}
else
{
description.Append(str[i]);
usedWidth += charWidth;
}
}
return(description.ToString());
}
finally
{
BuilderPool.Return(description);
}
}
public override void UpdatePanel()
{
if (Listener == null)
{
return;
}
var description = BuilderPool.Rent();
try
{
Listener.GenerateLog(description);
panel.Text.SetText(description);
}
finally
{
BuilderPool.Return(description);
}
}
void Update()
{
if (highlightFrameStart == null)
{
return;
}
float srcAlpha = 1 - (Time.time - highlightFrameStart.Value) / HighlightDuration;
if (srcAlpha < 0)
{
this.ReturnToPool();
return;
}
float alpha = Mathf.Sqrt(srcAlpha);
var color = Color.white.WithAlpha(alpha);
axisResource.Tint = color;
tooltip.CaptionColor = color;
tooltip.BackgroundColor = Resource.Colors.HighlighterBackground.WithAlpha(alpha);
var(pX, pY, pZ) = TfListener.RelativePositionToFixedFrame(node.Transform.position).Unity2RosVector3();
string px = pX.ToString("#,0.##", UnityUtils.Culture);
string py = pY.ToString("#,0.##", UnityUtils.Culture);
string pz = pZ.ToString("#,0.##", UnityUtils.Culture);
StringBuilder str = BuilderPool.Rent();
try
{
str.Append("<font=Bold>").Append(node.ParentId).Append("</font>\n");
str.Append(px).Append(", ").Append(py).Append(", ").Append(pz);
tooltip.SetCaption(str);
}
finally
{
BuilderPool.Return(str);
}
}
