public void updateData(PXCMFaceData.Face face)
{
PXCMFaceData.LandmarksData ldata = face.QueryLandmarks();
// get the landmark data
var landmarkGroupTypes = Enum.GetValues(typeof(PXCMFaceData.LandmarksGroupType)).Cast <PXCMFaceData.LandmarksGroupType>();
int featureIdx = 0;
// 对于每个LandmarkPoint转换成成员变量中的world属性
foreach (var landmarkGroupType in landmarkGroupTypes)
{
PXCMFaceData.LandmarkPoint[] points;
ldata.QueryPointsByGroup(landmarkGroupType, out points);
PXCMPoint3DF32[] Point3DArray = new PXCMPoint3DF32[points.Length];
for (int i = 0; i < points.Length; i++)
{
Point3DArray[i] = points[i].world;
// 把脸部特征放入数组中
Landmarks[featureIdx++] = points[i].world.x;
Landmarks[featureIdx++] = points[i].world.y;
Landmarks[featureIdx++] = points[i].world.z;
}
// 将world坐标加进去
// landmarksData.Add(landmarkGroupType, Point3DArray);
}
}
public override void Work(Graphics g)
{
if (model.FaceAktuell != null)
{
PXCMFaceData.LandmarkPoint[] points;
for (int i = 0; i < landmarkGroupTypes.Length; i++)
{
PXCMFaceData.LandmarksData lp = model.FaceAktuell.QueryLandmarks();
if (lp == null)
{
// Console.WriteLine("LandmarksData null, goddamnit!!");
g.DrawString("LandmarksData null, goddamnit!!", errorFont, errorBrush, errorRect);
break;
}
lp.QueryPointsByGroup(landmarkGroupTypes[i], out points);
//Draw points
for (Int32 j = 0; j < points.Length; j++)
{
Point p = new Point();
p.X = (int)points[j].image.x;
p.Y = (int)points[j].image.y;
g.DrawEllipse(pens[i], points[j].image.x, points[j].image.y, 3, 3);
}
}
}
}
public void updateData(PXCMFaceData.Face face)
{
if (face == null)
{
return;
}
PXCMFaceData.LandmarksData ldata = face.QueryLandmarks();
if (ldata == null)
{
return;
}
PXCMRectI32 rect;
face.QueryDetection().QueryBoundingRect(out rect);
// get the landmark data
var landmarkGroupTypes = Enum.GetValues(typeof(PXCMFaceData.LandmarksGroupType)).Cast <PXCMFaceData.LandmarksGroupType>();
int count = 0;
// 对于每个LandmarkPoint转换成成员变量中的world属性
foreach (var landmarkGroupType in landmarkGroupTypes)
{
PXCMFaceData.LandmarkPoint[] points;
ldata.QueryPointsByGroup(landmarkGroupType, out points);
PXCMPoint3DF32[] Point3DArray = new PXCMPoint3DF32[points.Length];
for (int i = 0; i < points.Length; i++)
{
Point3DArray[i] = points[i].world;
Console.WriteLine(String.Join(" ", rect.x, rect.y, rect.w, rect.h));
Console.WriteLine(points[i].image.x + "\t" + points[i].image.y + "\t" + points[i].world.z);
}
count += points.Length;
// 将world坐标加进去
landmarksData.Add(landmarkGroupType, Point3DArray);
}
Console.WriteLine(count);
}