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1,899 bytes added ,  15:43, 26 March 2015
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== Presentation software ==
 
== Presentation software ==
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<nocms>
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begin;
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array{
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  ellipse_graphic {
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      ellipse_width = 1;
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      ellipse_height = 1;
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      color = 255, 0, 0;
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  };
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  ellipse_graphic {
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      ellipse_width = 1;
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      ellipse_height = 1;
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      color = 0, 255, 0;
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  };
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}arrayJoints;
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picture {
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text { font = "Arial"; font_size = 20; caption = "move a bit:)"; } cap;
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x = 0; y = -400;
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} pic;
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begin_pcl;
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array<vector> data[0]; # in centimeters
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array<int> body_ids[0];
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int counter = 0, dataBody;
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string toScreen;
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sub change_caption( string caption ) begin
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cap.set_caption( caption, true );
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pic.present()
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end;
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sub showJoint( int joint , int partNr) begin
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pic.set_part_x(partNr+1,data[joint].x() * 10);
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pic.set_part_y(partNr+1,data[joint].y() * 10);
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if partNr <= 3 then
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arrayJoints[partNr].set_dimensions(data[joint].z(),data[joint].z());
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arrayJoints[partNr].redraw();
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end;
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end;
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kinect k = new kinect();
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depth_data dd = k.depth();
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dd.RES_512x424;
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body_tracker tracker = k.body();
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tracker.set_seated( true );
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tracker.start();
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pic.present();
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body_data bd;
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loop until !is_null( bd ) begin
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bd = tracker.get_new_body();
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end;
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#add the joints to picture
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loop
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int count = 1;
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until count > 6 begin
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pic.add_part(arrayJoints[count],0,0);
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count = count + 1;
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end;
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dd.start();
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loop until false begin
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  if (dd.new_data()) then
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counter = counter + 1;
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bd.get_positions( data, body_ids);
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if data.count() > 0 then
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showJoint(bd.HAND_RIGHT,1);
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showJoint(bd.HAND_LEFT,2);
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showJoint(bd.HEAD,3);
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showJoint(bd.WRIST_RIGHT,4);
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showJoint(bd.HAND_TIP_RIGHT ,5);
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showJoint(bd.THUMB_RIGHT,6);
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toScreen = "dataCount: " + string(counter) + "\n";
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toScreen.append("data X: " + string(data[bd.HAND_RIGHT].x()) + "\n");
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toScreen.append("data Y: " + string(data[bd.HAND_RIGHT].y()) + "\n");
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toScreen.append("dataZ: " + string(data[bd.HAND_RIGHT].z()) + "\n");
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change_caption( toScreen );
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end;
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  end;
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end;
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</nocms>

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