/// <summary>
/// Initializes the <see cref="BoneTypeEx"/> class.
/// </summary>
static CustomBoneType()
{
HipLeft = new CustomBoneType() { Name = "HipLeft", DisplayName = "Left Hip", StartJoint = CustomJointType.SpineBase, EndJoint = CustomJointType.HipLeft };
HipRight = new CustomBoneType() { Name = "HipRight", DisplayName = "Right Hip", StartJoint = CustomJointType.SpineBase, EndJoint = CustomJointType.HipRight };
LegUpperLeft = new CustomBoneType() { Name = "LegUpperLeft", DisplayName = "Upper Left Leg", StartJoint = CustomJointType.HipLeft, EndJoint = CustomJointType.KneeLeft };
LegUpperRight = new CustomBoneType() { Name = "LegUpperRight", DisplayName = "Upper Right Leg", StartJoint = CustomJointType.HipRight, EndJoint = CustomJointType.KneeRight };
LegLowerLeft = new CustomBoneType() { Name = "LegLowerLeft", DisplayName = "Lower Left Leg", StartJoint = CustomJointType.KneeLeft, EndJoint = CustomJointType.AnkleLeft };
LegLowerRight = new CustomBoneType() { Name = "LegLowerRight", DisplayName = "Lower Right Leg", StartJoint = CustomJointType.KneeRight, EndJoint = CustomJointType.AnkleRight };
FootLeft = new CustomBoneType() { Name = "FootLeft", DisplayName = "Left Foot", StartJoint = CustomJointType.AnkleLeft, EndJoint = CustomJointType.FootLeft };
FootRight = new CustomBoneType() { Name = "FootRight", DisplayName = "Right Foot", StartJoint = CustomJointType.AnkleRight, EndJoint = CustomJointType.FootRight };
SpineLower = new CustomBoneType() { Name = "SpineLower", DisplayName = "Lower Spine", StartJoint = CustomJointType.SpineBase, EndJoint = CustomJointType.SpineMid };
SpineUpper = new CustomBoneType() { Name = "SpineUpper", DisplayName = "Upper Spine", StartJoint = CustomJointType.SpineMid, EndJoint = CustomJointType.SpineShoulder };
ShoulderLeft = new CustomBoneType() { Name = "ShoulderLeft", DisplayName = "Left Shoulder", StartJoint = CustomJointType.SpineShoulder, EndJoint = CustomJointType.ShoulderLeft };
ShoulderRight = new CustomBoneType() { Name = "ShoulderRight", DisplayName = "Right Shoulder", StartJoint = CustomJointType.SpineShoulder, EndJoint = CustomJointType.ShoulderRight };
ArmUpperLeft = new CustomBoneType() { Name = "ArmUpperLeft", DisplayName = "Upper Left Arm", StartJoint = CustomJointType.ShoulderLeft, EndJoint = CustomJointType.ElbowLeft };
ArmUpperRight = new CustomBoneType() { Name = "ArmUpperRight", DisplayName = "Upper Right Arm", StartJoint = CustomJointType.ShoulderRight, EndJoint = CustomJointType.ElbowRight };
ArmLowerLeft = new CustomBoneType() { Name = "ArmLowerLeft", DisplayName = "Lower Left Arm", StartJoint = CustomJointType.ElbowLeft, EndJoint = CustomJointType.WristLeft };
ArmLowerRight = new CustomBoneType() { Name = "ArmLowerRight", DisplayName = "Lower Right Arm", StartJoint = CustomJointType.ElbowRight, EndJoint = CustomJointType.WristRight };
HandLeft = new CustomBoneType() { Name = "HandLeft", DisplayName = "Left Hand", StartJoint = CustomJointType.WristLeft, EndJoint = CustomJointType.HandLeft };
HandRight = new CustomBoneType() { Name = "HandRight", DisplayName = "Right Hand", StartJoint = CustomJointType.WristRight, EndJoint = CustomJointType.HandRight };
Head = new CustomBoneType() { Name = "Head", DisplayName = "Head", StartJoint = CustomJointType.SpineShoulder, EndJoint = CustomJointType.Head };
HipFull = new CustomBoneType() { Name = "HipFull", DisplayName = "Full Hip", StartJoint = CustomJointType.HipLeft, EndJoint = CustomJointType.HipRight };
ShoulderFull = new CustomBoneType() { Name = "ShoulderFull", DisplayName = "Full Shoulders", StartJoint = CustomJointType.ShoulderLeft, EndJoint = CustomJointType.ShoulderRight };
DrawnBones = new List<CustomBoneType>()
{
HipLeft,
HipRight,
LegUpperLeft,
LegUpperRight,
LegLowerLeft,
LegLowerRight,
FootLeft,
FootRight,
SpineLower,
SpineUpper,
ShoulderLeft,
ShoulderRight,
ArmUpperLeft,
ArmUpperRight,
ArmLowerLeft,
ArmLowerRight,
HandLeft,
HandRight,
Head
};
AllBones = DrawnBones.ToList();
AllBones.Add(HipFull);
AllBones.Add(ShoulderFull);
MirroredBones = new Dictionary<CustomBoneType, CustomBoneType>();
MirroredBones.Add(HipLeft, HipRight);
MirroredBones.Add(HipRight, HipLeft);
MirroredBones.Add(LegUpperLeft, LegUpperRight);
MirroredBones.Add(LegUpperRight, LegUpperLeft);
MirroredBones.Add(LegLowerLeft, LegLowerRight);
MirroredBones.Add(LegLowerRight, LegLowerLeft);
MirroredBones.Add(FootLeft, FootRight);
MirroredBones.Add(FootRight, FootLeft);
MirroredBones.Add(SpineLower, SpineLower);
MirroredBones.Add(SpineUpper, SpineUpper);
MirroredBones.Add(ShoulderLeft, ShoulderRight);
MirroredBones.Add(ShoulderRight, ShoulderLeft);
MirroredBones.Add(ArmUpperLeft, ArmUpperRight);
MirroredBones.Add(ArmUpperRight, ArmUpperLeft);
MirroredBones.Add(ArmLowerLeft, ArmLowerRight);
MirroredBones.Add(ArmLowerRight, ArmLowerLeft);
MirroredBones.Add(HandLeft, HandRight);
MirroredBones.Add(HandRight, HandLeft);
MirroredBones.Add(Head, Head);
MirroredBones.Add(HipFull, HipFull);
MirroredBones.Add(ShoulderFull, ShoulderFull);
ByName = new Dictionary<string, CustomBoneType>();
foreach (var bone in AllBones)
{
ByName.Add(bone.Name, bone);
}
}
private static void DrawBone(IBody body, BitmapContext context, CustomBoneType bone, Color color)
{
var startJoint = body.Joints[bone.StartJoint];
var endJoint = body.Joints[bone.EndJoint];
// If we can't find either of these joints, exit
if (startJoint.TrackingState == TrackingState.NotTracked ||
endJoint.TrackingState == TrackingState.NotTracked)
{
return;
}
// Don't draw if both points are inferred
if (startJoint.TrackingState == TrackingState.Inferred &&
endJoint.TrackingState == TrackingState.Inferred)
{
return;
}
// If either isn't tracked, it is "inferred"
if (startJoint.TrackingState != TrackingState.Tracked || endJoint.TrackingState != TrackingState.Tracked)
{
color.A = 192;
}
var startPoint = GetDepthSpacePoint(startJoint, body.HasMappedDepthPositions);
var endPoint = GetDepthSpacePoint(endJoint, body.HasMappedDepthPositions);
context.WriteableBitmap.DrawLineAa(
(int)startPoint.X,
(int)startPoint.Y,
(int)endPoint.X,
(int)endPoint.Y,
color);
}
