-
Notifications
You must be signed in to change notification settings - Fork 0
/
KinectV2SkeletonMask.pde
176 lines (142 loc) · 5.66 KB
/
KinectV2SkeletonMask.pde
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
/*
Thomas Sanchez Lengeling.
http://codigogenerativo.com/
KinectPV2, Kinect for Windows v2 library for processing
Skeleton depth tracking example + Spout
*/
import java.util.ArrayList;
import KinectPV2.KJoint;
import KinectPV2.*;
import spout.*;
PGraphics pgr; // graphics for depthmask
Spout spout;
KinectPV2 kinect;
void setup() {
size(512, 424, P3D);
textureMode(NORMAL);
pgr = createGraphics(1280, 720, P3D);
spout = new Spout(this);
kinect = new KinectPV2(this);
//Enables depth and Body tracking (mask image)
kinect.enableDepthMaskImg(true);
kinect.enableSkeletonDepthMap(true);
kinect.enableSkeletonColorMap(true);
kinect.enableBodyTrackImg(true);
kinect.init();
spout.createSender("Spout Kinect");
}
void draw() {
background(0);
image(kinect.getDepthMaskImage(), 0, 0);
PImage depthSkel = kinect.getBodyTrackImage();
//get the skeletons as an Arraylist of KSkeletons
ArrayList<KSkeleton> skeletonArray = kinect.getSkeletonDepthMap();
//individual joints
for (int i = 0; i < skeletonArray.size(); i++) {
KSkeleton skeleton = (KSkeleton) skeletonArray.get(i);
//if the skeleton is being tracked compute the skleton joints
if (skeleton.isTracked()) {
KJoint[] joints = skeleton.getJoints();
//color col = skeleton.getIndexColor();
//fill(col);
//stroke(col);
pgr.beginDraw();
pgr.background(0,0,0);
pgr.endDraw();
//image(pgr, 0, 0, width, height);
//drawBody(joints);
//drawHandState(joints[KinectPV2.JointType_HandRight]);
//drawHandState(joints[KinectPV2.JointType_HandLeft]);
}
}
spout.sendTexture(depthSkel);
fill(255, 0, 0);
text(frameRate, 50, 50);
}
//draw the body
void drawBody(KJoint[] joints) {
drawBone(joints, KinectPV2.JointType_Head, KinectPV2.JointType_Neck);
drawBone(joints, KinectPV2.JointType_Neck, KinectPV2.JointType_SpineShoulder);
drawBone(joints, KinectPV2.JointType_SpineShoulder, KinectPV2.JointType_SpineMid);
drawBone(joints, KinectPV2.JointType_SpineMid, KinectPV2.JointType_SpineBase);
drawBone(joints, KinectPV2.JointType_SpineShoulder, KinectPV2.JointType_ShoulderRight);
drawBone(joints, KinectPV2.JointType_SpineShoulder, KinectPV2.JointType_ShoulderLeft);
drawBone(joints, KinectPV2.JointType_SpineBase, KinectPV2.JointType_HipRight);
drawBone(joints, KinectPV2.JointType_SpineBase, KinectPV2.JointType_HipLeft);
// Right Arm
drawBone(joints, KinectPV2.JointType_ShoulderRight, KinectPV2.JointType_ElbowRight);
drawBone(joints, KinectPV2.JointType_ElbowRight, KinectPV2.JointType_WristRight);
drawBone(joints, KinectPV2.JointType_WristRight, KinectPV2.JointType_HandRight);
drawBone(joints, KinectPV2.JointType_HandRight, KinectPV2.JointType_HandTipRight);
drawBone(joints, KinectPV2.JointType_WristRight, KinectPV2.JointType_ThumbRight);
// Left Arm
drawBone(joints, KinectPV2.JointType_ShoulderLeft, KinectPV2.JointType_ElbowLeft);
drawBone(joints, KinectPV2.JointType_ElbowLeft, KinectPV2.JointType_WristLeft);
drawBone(joints, KinectPV2.JointType_WristLeft, KinectPV2.JointType_HandLeft);
drawBone(joints, KinectPV2.JointType_HandLeft, KinectPV2.JointType_HandTipLeft);
drawBone(joints, KinectPV2.JointType_WristLeft, KinectPV2.JointType_ThumbLeft);
// Right Leg
drawBone(joints, KinectPV2.JointType_HipRight, KinectPV2.JointType_KneeRight);
drawBone(joints, KinectPV2.JointType_KneeRight, KinectPV2.JointType_AnkleRight);
drawBone(joints, KinectPV2.JointType_AnkleRight, KinectPV2.JointType_FootRight);
// Left Leg
drawBone(joints, KinectPV2.JointType_HipLeft, KinectPV2.JointType_KneeLeft);
drawBone(joints, KinectPV2.JointType_KneeLeft, KinectPV2.JointType_AnkleLeft);
drawBone(joints, KinectPV2.JointType_AnkleLeft, KinectPV2.JointType_FootLeft);
//Single joints
drawJoint(joints, KinectPV2.JointType_HandTipLeft);
drawJoint(joints, KinectPV2.JointType_HandTipRight);
drawJoint(joints, KinectPV2.JointType_FootLeft);
drawJoint(joints, KinectPV2.JointType_FootRight);
drawJoint(joints, KinectPV2.JointType_ThumbLeft);
drawJoint(joints, KinectPV2.JointType_ThumbRight);
drawJoint(joints, KinectPV2.JointType_Head);
}
//draw a single joint
void drawJoint(KJoint[] joints, int jointType) {
pushMatrix();
translate(joints[jointType].getX(), joints[jointType].getY(), joints[jointType].getZ());
ellipse(0, 0, 25, 25);
popMatrix();
}
//draw a bone from two joints
void drawBone(KJoint[] joints, int jointType1, int jointType2) {
pushMatrix();
translate(joints[jointType1].getX(), joints[jointType1].getY(), joints[jointType1].getZ());
ellipse(0, 0, 25, 25);
popMatrix();
line(joints[jointType1].getX(), joints[jointType1].getY(), joints[jointType1].getZ(), joints[jointType2].getX(), joints[jointType2].getY(), joints[jointType2].getZ());
}
//draw a ellipse depending on the hand state
void drawHandState(KJoint joint) {
noStroke();
handState(joint.getState());
pushMatrix();
translate(joint.getX(), joint.getY(), joint.getZ());
ellipse(0, 0, 70, 70);
popMatrix();
}
/*
Different hand state
KinectPV2.HandState_Open
KinectPV2.HandState_Closed
KinectPV2.HandState_Lasso
KinectPV2.HandState_NotTracked
*/
//Depending on the hand state change the color
void handState(int handState) {
switch(handState) {
case KinectPV2.HandState_Open:
fill(0, 255, 0);
break;
case KinectPV2.HandState_Closed:
fill(255, 0, 0);
break;
case KinectPV2.HandState_Lasso:
fill(0, 0, 255);
break;
case KinectPV2.HandState_NotTracked:
fill(100, 100, 100);
break;
}
}