private void Create_Btn_Click(object sender, EventArgs e)
{
var Log = "正在创建C3D对象...";
Debug += DateTime.Now + ":" + Log + "\r\n\r\n";
C3DFile file = C3DFile.Create();//创建C3D对象
Log = "正在录入动作捕捉点数据...";
Debug += DateTime.Now + ":" + Log + "\r\n\r\n";
for (int n = 0; n < MOCAP_FRAMES.Count; n++)//时间序列
{
C3DPoint3DData[] c3DPoints = new C3DPoint3DData[POINTS_COUNT];
var Points = MOCAP_FRAMES[n];
for (int i = 0; i < POINTS_COUNT; i++)//节点数
{
C3DPoint3DData point3DData = new C3DPoint3DData()
{
X = (float)Points[i].X * (float)SCALE, Y = (float)Points[i].Y * (float)SCALE, Z = (float)Points[i].Z * (float)SCALE, Residual = 0, CameraMask = 0
};
c3DPoints[i] = point3DData;
}
C3DFrame c3DFrame = new C3DFrame(c3DPoints);
file.AllFrames.Add(c3DFrame);
}
Log = "正在设置头信息...";
Debug += DateTime.Now + ":" + Log + "\r\n\r\n";
file.Header.PointCount = (ushort)POINTS_COUNT;
file.Header.FirstFrameIndex = 1;
file.Header.LastFrameIndex = (ushort)(MOCAP_FRAMES.Count - 1);
file.Header.IsSupport4CharsLabel = false;
file.Parameters.SetGroup(1, "POINT", "");
file.Parameters[1].Add("FRAMES", "").SetData <Int16>((short)(MOCAP_FRAMES.Count - 1));
file.Parameters[1].Add("USED", "").SetData <Int16>((short)POINTS_COUNT);
Log = "正在保存到C3D文件...";
Debug += DateTime.Now + ":" + Log + "\r\n\r\n";
file.SaveTo(System.AppDomain.CurrentDomain.BaseDirectory + "output.c3d");
Log = "保存成功!已在程序根目录下生成'output.c3d'文件!";
Debug += DateTime.Now + ":" + Log + "\r\n\r\n";
}
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
}
