private int CompareObject(ObjectAlloction a, ObjectAlloction b)
{
if (a == null && b != null)
{
return(1);
}
if (a != null && b == null)
{
return(-1);
}
if (a.allocated > b.allocated)
{
return(-1);
}
if (a.allocated < b.allocated)
{
return(1);
}
return(0);
}
private void Update()
{
if (mbProfiling == false)
{
return;
}
mDeltaTime += Time.deltaTime;
if (mDeltaTime > 1.0f)
{
//
// 1. 清除当前数据
//
mMethodAllocations.Clear();
mCurrentMethodCallStack = null;
mCurrentMethodAlloction = null;
//
// 2. 重新获得数据
//
MonoProfilerHelper.Pause();
MonoProfilerHelper.BeginMethodIterator();
{
do
{
if (Filter(MonoProfilerHelper.GetMethodCallStackString()))
{
MethodAlloction method = new MethodAlloction();
{
method.name = MonoProfilerHelper.GetMethodString();
method.stack = MonoProfilerHelper.GetMethodCallStackString();
method.allocated = MonoProfilerHelper.GetMethodAllocSize();
method.allocatedDelta = MonoProfilerHelper.GetMethodAllocSizeDelta();
MonoProfilerHelper.BeginObjectIterator();
{
do
{
ObjectAlloction obj = new ObjectAlloction();
{
obj.name = MonoProfilerHelper.GetObjectString();
obj.allocated = MonoProfilerHelper.GetObjectAllocSize();
}
method.objects.Add(obj);
} while (MonoProfilerHelper.NextObjectIterator());
}
MonoProfilerHelper.EndObjectIterator();
}
mMethodAllocations.Add(method);
}
} while (MonoProfilerHelper.NextMethodIterator());
}
MonoProfilerHelper.EndMethodIterator();
MonoProfilerHelper.Resume();
//
// 3. 排序
//
if (mMethodAllocations.Count > 0)
{
mMethodAllocations.Sort(CompareMethod);
mCurrentMethodCallStack = mMethodAllocations[0].stack;
mCurrentMethodAlloction = mMethodAllocations[0];
}
//
// 4. 重绘
//
Repaint();
//
// 5. 重新计数
//
mDeltaTime = 0.0f;
}
}
