/// <summary>
/// 创建地图点
/// </summary>
/// <param name="p"></param>
/// <param name="t"></param>
public MapKeyPoint(PointF p, ptype t)
{
this.p = p;
this.t = t;
}
private void trax()
{
__threadCount = tbTraxThreads.Text.AsInt(1);
__writesSec = tbTraxWrites.Text.AsInt(0);
__delSec = tbTraxDeletes.Text.AsInt(0);
__payloadVariance = tbTraxVariance.Text.AsInt(0);
__payloadType = rbtPerson.Checked ? ptype.Person : rbtPerson2.Checked ? ptype.Person2 : rbtString.Checked ? ptype.String : ptype.ByteArray;
var added = 0;
while (chkTraxer.Checked && m_Traxers.Count < __threadCount)
{
var context = new tcontext();
var thread = new Thread(
(ctx) =>
{
try
{
var pps = new PilePointer[4000000];
for (var i = 0; i < pps.Length; i++)
{
pps[i] = PilePointer.Invalid;
}
var ppi = 0;
var di = 0;
while (m_Pile.Running && !((tcontext)ctx).STOP)
{
var tc = __threadCount;
if (tc == 0)
{
return;
}
var wc = __writesSec / tc;
var dc = __delSec / tc;
var w = 0;
var d = 0;
while (w < wc || d < dc)
{
if (w < wc)
{
object payload;
if (__payloadType == ptype.Person)
{
var p = Person.MakeFake();
if (__payloadVariance > 0)
{
p.BinData = new byte[IntMath.ChangeByRndPct(__payloadVariance, -0.25f)];
}
payload = p;
}
else if (__payloadType == ptype.Person2)
{
var p = Person2.MakeFake2();
if (__payloadVariance > 0)
{
p.BinData = new byte[IntMath.ChangeByRndPct(__payloadVariance, -0.25f)];
}
payload = p;
}
else if (__payloadType == ptype.String)
{
payload = new string(' ', __payloadVariance);
}
else
{
payload = new byte[__payloadVariance];
}
var pp = m_Pile.Put(payload);
pps[ppi] = pp;
ppi++;
if (ppi == pps.Length)
{
ppi = 0;
}
w++;
}
if (d < dc)
{
if (di == pps.Length)
{
di = 0;
}
var pp = pps[di];
if (pp.Address >= 0)
{
m_Pile.Delete(pp);
pps[di] = PilePointer.Invalid;
}
d++;
di++;
}
}
}
}
catch (Exception error)//abort etc..
{
m_Errors.Enqueue(error.ToMessageWithType());
}
});
m_Traxers.Add(context);
thread.Start(context);
added++;
}
if (added > 0)
{
log("{0} added {1} threads".Args(DateTime.Now, added));
}
var removed = 0;
while ((!chkTraxer.Checked && m_Traxers.Count > 0) || m_Traxers.Count > __threadCount)
{
m_Traxers[0].STOP = true;
m_Traxers.RemoveAt(0);
removed++;
}
if (removed > 0)
{
log("{0} removed {1} threads".Args(DateTime.Now, removed));
}
}
public MapKeyPoint()
{
p = new PointF(0, 0);
t = ptype.地形边界点;
}
