Package java.awt.geom

Examples of java.awt.geom.GeneralPath.moveTo()

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          g2D.draw(new Line2D.Float(0.85f, 0, 0.7f, 0));
          g2D.draw(new Line2D.Float(0, -0.8f, 0, -0.7f));
          g2D.draw(new Line2D.Float(0, 0.85f, 0, 0.7f));
          // Draw a N
          GeneralPath path = new GeneralPath();
          path.moveTo(-0.1f, -0.8f);
          path.lineTo(-0.1f, -1f);
          path.lineTo(0.1f, -0.8f);
          path.lineTo(0.1f, -1f);
          g2D.setStroke(new BasicStroke(1.5f / getWidth()));
          g2D.draw(path);
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          path.lineTo(0.1f, -1f);
          g2D.setStroke(new BasicStroke(1.5f / getWidth()));
          g2D.draw(path);
          // Draw the needle
          GeneralPath needlePath = new GeneralPath();
          needlePath.moveTo(0, -0.75f);
          needlePath.lineTo(0.2f, 0.7f);
          needlePath.lineTo(0, 0.5f);
          needlePath.lineTo(-0.2f, 0.7f);
          needlePath.closePath();
          needlePath.moveTo(-0.02f, 0);
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          needlePath.moveTo(0, -0.75f);
          needlePath.lineTo(0.2f, 0.7f);
          needlePath.lineTo(0, 0.5f);
          needlePath.lineTo(-0.2f, 0.7f);
          needlePath.closePath();
          needlePath.moveTo(-0.02f, 0);
          needlePath.lineTo(0.02f, 0);
          g2D.setStroke(new BasicStroke(4 / getWidth()));
          g2D.draw(needlePath);
        }
      };
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    } else {
      List<float []> vertices = new ArrayList<float[]>(vertexCount);
      computeVerticesOnFloor(node, vertices, new Transform3D());
      float [][] surroundingPolygon = getSurroundingPolygon(vertices.toArray(new float [vertices.size()][]));
      GeneralPath generalPath = new GeneralPath(GeneralPath.WIND_NON_ZERO, surroundingPolygon.length);
      generalPath.moveTo(surroundingPolygon [0][0], surroundingPolygon [0][1]);
      for (int i = 0; i < surroundingPolygon.length; i++) {
        generalPath.lineTo(surroundingPolygon [i][0], surroundingPolygon [i][1]);
      }
      generalPath.closePath();
      modelAreaOnFloor = new Area(generalPath);
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  /**
   * Returns the shape matching the coordinates in <code>points</code> array.
   */
  protected Shape getShape(float [][] points) {
    GeneralPath path = new GeneralPath();
    path.moveTo(points [0][0], points [0][1]);
    for (int i = 1; i < points.length; i++) {
      path.lineTo(points [i][0], points [i][1]);
    }
    path.closePath();
    return path;
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            float yStartAngle = (float)(1.2f * cameraCircleRadius * cos);
            float xEndAngle = (float)(2.5f * cameraCircleRadius * sin);
            float yEndAngle = (float)(2.5f * cameraCircleRadius * cos);
            GeneralPath cameraFieldOfViewAngle = new GeneralPath();
            g2D.setStroke(new BasicStroke(1 / getScale()));
            cameraFieldOfViewAngle.moveTo(xStartAngle, yStartAngle);
            cameraFieldOfViewAngle.lineTo(xEndAngle, yEndAngle);
            cameraFieldOfViewAngle.moveTo(-xStartAngle, yStartAngle);
            cameraFieldOfViewAngle.lineTo(-xEndAngle, yEndAngle);
            g2D.draw(cameraFieldOfViewAngle);
            g2D.setTransform(previousTransform);
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            float yEndAngle = (float)(2.5f * cameraCircleRadius * cos);
            GeneralPath cameraFieldOfViewAngle = new GeneralPath();
            g2D.setStroke(new BasicStroke(1 / getScale()));
            cameraFieldOfViewAngle.moveTo(xStartAngle, yStartAngle);
            cameraFieldOfViewAngle.lineTo(xEndAngle, yEndAngle);
            cameraFieldOfViewAngle.moveTo(-xStartAngle, yStartAngle);
            cameraFieldOfViewAngle.lineTo(-xEndAngle, yEndAngle);
            g2D.draw(cameraFieldOfViewAngle);
            g2D.setTransform(previousTransform);
           
            if (i > 0) {
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//    log.debug("lineTo"+inter2.x+","+inter2.y);
//    log.debug("lineTo"+start2.x+","+start2.y);
//    log.debug("lineTo"+start1.x+","+start1.y);
   
    GeneralPath graphics = new GeneralPath();
    graphics.moveTo(start1.x,start1.y);
    graphics.lineTo(inter1.x,inter1.y);
    graphics.lineTo(edge1.x,edge1.y);
    graphics.quadTo(edgeCntrl1.x,edgeCntrl1.y,end.x,end.y);
    graphics.quadTo(edgeCntrl2.x,edgeCntrl2.y,edge2.x,edge2.y);
    graphics.lineTo(inter2.x,inter2.y);
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        COSNumber x = (COSNumber)arguments.get( 0 );
        COSNumber y = (COSNumber)arguments.get( 1 );
       
        drawer.getLineSubPaths().add( drawer.getLinePath() );
        GeneralPath newPath = new GeneralPath();
        newPath.moveTo( x.floatValue(), (float)drawer.fixY( x.doubleValue(), y.doubleValue()) );
        drawer.setLinePath( newPath );
    }
}
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    private void drawEquation(Graphics2D g2, AbstractEquation equation) {
        float x = 0.0f;
        float y = (float) yPositionToPixel(equation.compute(xPixelToPosition(0.0)));

        GeneralPath path = new GeneralPath();
        path.moveTo(x, y);

        for (x = 0.0f; x < getWidth(); x += 1.0f) {
            double position = xPixelToPosition(x);
            y = (float) yPositionToPixel(equation.compute(position));
            path.lineTo(x, y);
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