Verwende GeneralPath

TryoutModules/src/de/sae/tryout/modules/FormMotionCourse.java

 import com.codename1.ui.Form;
 import com.codename1.ui.Graphics;
 import com.codename1.ui.Label;
+import com.codename1.ui.Stroke;
 import com.codename1.ui.TextField;
 import com.codename1.ui.animations.Motion;
 import com.codename1.ui.geom.Dimension;
+import com.codename1.ui.geom.GeneralPath;
 import com.codename1.ui.geom.Point;
 import com.codename1.ui.layouts.BorderLayout;
 import com.codename1.ui.layouts.BoxLayout;
 					int yAxis = motion.getValue();
 					points.add(new Point(xAxis, yAxis));
 				}
+				GeneralPath generalPath = new GeneralPath();
+				int steps = 0;
 				for (Point point: points) {
-					aGraphics.drawChar('+', getX() + shiftX + point.getX(), getY() + shiftY + point.getY());
+					if (steps < 1) {
+						generalPath.moveTo(getX() + shiftX + point.getX(), getY() + shiftY + point.getY());
+					} else {
+						generalPath.lineTo(getX() + shiftX + point.getX(), getY() + shiftY + point.getY());
+					}
+					steps++;
 				}
 				aGraphics.setColor(0x20aa20);
+				aGraphics.setAntiAliased(true);
+				aGraphics.drawShape(generalPath, new Stroke(3.0f, Stroke.CAP_ROUND, Stroke.JOIN_ROUND, 4.0f));
 				aGraphics.drawString("Time ->", minExtent - size, height - size);
 			}