private void LoadData(C3DFile file, Int32 cid)
{
if (file == null)
{
return;
}
C3DParameterCache cache = C3DParameterCache.CreateCache(file);
C3DHeaderEvent[] events = file.Header.GetAllHeaderEvents();
UInt16 firstFrameIndex = file.Header.FirstFrameIndex;
UInt16 lastFrameIndex = file.Header.LastFrameIndex;
UInt16 samplePerFrame = cache.AnalogSamplesPerFrame;
this._points = new Dictionary <Single, Single>();
this._status = new ChartScaleStatus(firstFrameIndex, lastFrameIndex, Single.MaxValue, Single.MinValue);
for (Int32 i = 0; i < samplePerFrame; i++)
{
this.lvItems.Columns.Add(new ColumnHeader()
{
Text = String.Format("SP {0}", (i + 1).ToString()), Width = 70
});
}
for (Int32 i = 0; i < file.AllFrames.Count; i++)
{
Int32 index = firstFrameIndex + i;
C3DAnalogSamples point3D = file.AllFrames[i].AnalogSamples[cid];
for (Int32 j = 0; j < point3D.SampleCount; j++)
{
this._points[index + (Single)(j) / (Single)(point3D.SampleCount)] = point3D[j];
this._status.Mins[1] = Math.Min(this._status.Mins[1], point3D[j]);
this._status.Maxs[1] = Math.Max(this._status.Maxs[1], point3D[j]);
}
String[] item = new String[file.AllFrames[i].AnalogSamples[cid].SampleCount + 1];
item[0] = (file.Header.FirstFrameIndex + i).ToString();
for (Int32 j = 1; j < item.Length; j++)
{
item[j] = point3D[j - 1].ToString("F3");
}
this.lvItems.Items.Add(new ListViewItem(item));
}
this._status.Maxs[0] = (this._status.Maxs[0] == this._status.Mins[0] ? this._status.Maxs[0] + 1 : this._status.Maxs[0]);
this._status.Maxs[1] = (this._status.Maxs[1] == this._status.Mins[1] ? this._status.Maxs[1] + 1 : this._status.Maxs[1]);
ChartBindingHelper.BindDataToChart <Single, Single>(this.chartView, this._points, this._status.Mins[0], this._status.Maxs[0], this._status.Mins[1], this._status.Maxs[1]);
this.ShowStripLine(events, cache.FrameRate);
this.SetMarker();
}
private void LoadData(Boolean isFirstLoad)
{
if (this._file == null)
{
return;
}
C3DParameterCache cache = C3DParameterCache.CreateCache(this._file);
C3DHeaderEvent[] events = this._file.Header.GetAllHeaderEvents();
UInt16 firstFrameIndex = this._file.Header.FirstFrameIndex;
UInt16 lastFrameIndex = this._file.Header.LastFrameIndex;
#region 第一次初始化
if (isFirstLoad)
{
for (Int32 i = 0; i < 4; i++)
{
this._status[i] = new ChartScaleStatus(firstFrameIndex, lastFrameIndex, Single.MaxValue, Single.MinValue);
}
this.ShowStripLine(events, cache.FrameRate);
this.SetMarker();
}
#endregion
#region 列表内容填充
for (Int32 i = 0; i < 4; i++)
{
this._points[i] = new Dictionary <Int32, Single>();
this._status[i].Mins[1] = Single.MaxValue;
this._status[i].Maxs[1] = Single.MinValue;
this._status[i].Maxs[0] = (this._status[i].Maxs[0] == this._status[i].Mins[0] ? this._status[i].Maxs[0] + 1 : this._status[i].Maxs[0]);
this._status[i].Maxs[1] = (this._status[i].Maxs[1] == this._status[i].Mins[1] ? this._status[i].Maxs[1] + 1 : this._status[i].Maxs[1]);
}
this._status[3].Mins[1] = -1.0F;
this._status[3].Maxs[1] = Math.Max(this._status[3].Maxs[1], 1.0F);
for (Int32 i = 0; i < this._file.AllFrames.Count; i++)
{
Int32 index = firstFrameIndex + i;
C3DPoint3DData point3D = this._file.AllFrames[i].Point3Ds[this._pid];
if (_showResidual || point3D.Residual > -1)
{
this._points[0][index] = point3D.X;
this._points[1][index] = point3D.Y;
this._points[2][index] = point3D.Z;
for (Int32 j = 0; j < 3; j++)
{
this._status[j].Mins[1] = Math.Min(this._status[j].Mins[1], this._points[j][index]);
this._status[j].Maxs[1] = Math.Max(this._status[j].Maxs[1], this._points[j][index]);
}
}
this._points[3][index] = point3D.Residual;
this._status[3].Maxs[1] = Math.Max(this._status[3].Maxs[1], point3D.Residual);
if (isFirstLoad)
{
this.lvItems.Items.Add(new ListViewItem(new String[] {
(index).ToString(), point3D.X.ToString("F3"), point3D.Y.ToString("F3"), point3D.Z.ToString("F3"),
point3D.Residual.ToString("F3"), point3D.CameraMaskInfo
}));
}
}
#endregion
#region 绑定数据
for (Int32 i = 0; i < 4; i++)
{
ChartBindingHelper.BindDataToChart <Int32, Single>(this._charts[i], this._points[i], this._status[i].Mins[0], this._status[i].Maxs[0], this._status[i].Mins[1], this._status[i].Maxs[1]);
}
#endregion
}