Examples of java.awt.geom.Area.subtract()

java.awt.geom.Area.subtract()
ple: Area a1 = new Area([triangle 0,0 => 8,0 => 0,8]); Area a2 = new Area([triangle 0,0 => 8,0 => 8,8]); a1.subtract(a2); a1(before) - a2 = a1(after) ################ ################ ############## ############## ## ############ ############ #### ########## ########## ###### ######## ######## ######## ###### ###### ###### #### #### #### ## ## ## @param rhs the Area to be subtracted from the current shape @throws NullPointerException if rhs is null @since 1.2

      // differences between Graphics drawing and Shape creation.
      area.subtract(new Area(new Rectangle(2, y + height - 2, 1, 1)));
      area.subtract(new Area(new Rectangle(3, y + height - 1, 1, 1)));
      area.subtract(new Area(new Rectangle(5, y + height, 1, 1)));
      area.subtract(new Area(new Rectangle(width - 5, y + height, 2, 1)));
      area.subtract(new Area(new Rectangle(width - 3, y + height - 1, 2, 1)));
      area.subtract(new Area(new Rectangle(width - 2, y + 2, 1, 1)));
      area.subtract(new Area(new Rectangle(width - 2, y + height - 2, 2, 1)));
      area.subtract(new Area(new Rectangle(width - 1, y + 3, 1, 1)));
      area.subtract(new Area(new Rectangle(width - 1, y + height - 3, 1, 1)));
      area.subtract(new Area(new Rectangle(width, y + 5, 1, 1)));

View Full Code Here

      area.subtract(new Area(new Rectangle(2, y + height - 2, 1, 1)));
      area.subtract(new Area(new Rectangle(3, y + height - 1, 1, 1)));
      area.subtract(new Area(new Rectangle(5, y + height, 1, 1)));
      area.subtract(new Area(new Rectangle(width - 5, y + height, 2, 1)));
      area.subtract(new Area(new Rectangle(width - 3, y + height - 1, 2, 1)));
      area.subtract(new Area(new Rectangle(width - 2, y + 2, 1, 1)));
      area.subtract(new Area(new Rectangle(width - 2, y + height - 2, 2, 1)));
      area.subtract(new Area(new Rectangle(width - 1, y + 3, 1, 1)));
      area.subtract(new Area(new Rectangle(width - 1, y + height - 3, 1, 1)));
      area.subtract(new Area(new Rectangle(width, y + 5, 1, 1)));
      area.subtract(new Area(new Rectangle(width, y + height - 5, 1, 2)));

View Full Code Here

      area.subtract(new Area(new Rectangle(3, y + height - 1, 1, 1)));
      area.subtract(new Area(new Rectangle(5, y + height, 1, 1)));
      area.subtract(new Area(new Rectangle(width - 5, y + height, 2, 1)));
      area.subtract(new Area(new Rectangle(width - 3, y + height - 1, 2, 1)));
      area.subtract(new Area(new Rectangle(width - 2, y + 2, 1, 1)));
      area.subtract(new Area(new Rectangle(width - 2, y + height - 2, 2, 1)));
      area.subtract(new Area(new Rectangle(width - 1, y + 3, 1, 1)));
      area.subtract(new Area(new Rectangle(width - 1, y + height - 3, 1, 1)));
      area.subtract(new Area(new Rectangle(width, y + 5, 1, 1)));
      area.subtract(new Area(new Rectangle(width, y + height - 5, 1, 2)));
      // Add in the triangle piece for the balloon.

View Full Code Here


      if (curSketch.union == SketchShape.UNION_ADD)
        outlineArea.add(new Area(gPath));


      if (curSketch.union == SketchShape.UNION_SUBTRACT)
        outlineArea.subtract(new Area(gPath));


    }
    if (addSlots) {
      for (int k = 0; k < getSlots().size(); k++) {
        SliceSlot slot = getSlots().get(k);

View Full Code Here

        return path.getBounds2D();
      }
    } else {
      Area pathArea = new Area(path);
      Area wholeMap = new Area(new Rectangle2D.Double(0.0, 0.0, 360.0, 180.0));
      wholeMap.subtract(pathArea);
      return wholeMap.getBounds2D();
    }
  }


  /**

View Full Code Here

            ClipRable clip = CSSUtilities.convertClipPath(child,
                                                          outlineNode,
                                                          ctx);
            if (clip != null) {
                Area area = new Area(outline);
                area.subtract(new Area(clip.getClipPath()));
                outline = area;
            }
            clipPath.add(new Area(outline));
        }
        if (!hasChildren) {

View Full Code Here

   */
  public void test(TestHarness harness)      
  {
    Area area = new Area();
    area.add(new Area(new Rectangle2D.Double(-1.0, -1.0, 2.0, 2.0)));
    area.subtract(new Area(new Rectangle2D.Double(0.0, 0.0, 2.0, 2.0)));
    harness.check(area.contains(-1.0, -1.0));  // check 1
    harness.check(area.contains(-1.0, 0.0));   // check 2
    harness.check(!area.contains(-1.0, 1.0));  // check 3
    harness.check(!area.contains(-1.0, 2.0));  // check 4
    harness.check(area.contains(0.0, -1.0));   // check 5

View Full Code Here

    harness.check(!area.contains(2.0, 2.0));   // check 17
        
    boolean pass = false;
    try
    {
      area.subtract(null);
    }
    catch (NullPointerException e)
    {
      pass = true;
    }

View Full Code Here

      }
      
      final RectangularShape  r  = new RoundRectangle2D.Float( 0.5f, 0, width - 1, height, diameter, diameter );
      final RectangularShape  r2  = new RoundRectangle2D.Float( 0.5f, 0, width - 2, height - 1, diameter, diameter );
      final Area        a  = new Area( r );
      a.subtract( new Area( new Rectangle2D.Float( insets.left, insets.top,
        width - insets.left - insets.right, height - insets.top - insets.bottom )));


      shpOutline    = strkOutline.createStrokedShape( r2 );
      shpInline    = strkInline.createStrokedShape( r2 );
      shpBg      = a;

View Full Code Here

            graphics.drawString(heading, padding.left, lm.getAscent() + padding.top);


            Rectangle2D headingBounds = font.getStringBounds(heading, fontRenderContext);


            Area titleClip = new Area(graphics.getClip());
            titleClip.subtract(new Area(new Rectangle2D.Double(padding.left, padding.top,
                headingBounds.getWidth() + padding.right, headingBounds.getHeight())));
            graphics.clip(titleClip);


            separatorY += (lm.getAscent() + lm.getDescent()) / 2 + 1;
        }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.