Examples of java.awt.Graphics.fillPolygon()

java.awt.Graphics.fillPolygon()
Fills a closed polygon defined by arrays of x and y coordinates.
This method draws the polygon defined by nPoint line segments, where the first nPoint - 1 line segments are line segments from (xPoints[i - 1], yPoints[i - 1]) to (xPoints[i], yPoints[i]), for 1 ≤ i ≤ nPoints. The figure is automatically closed by drawing a line connecting the final point to the first point, if those points are different.
The area inside the polygon is defined using an even-odd fill rule, also known as the alternating rule. @param xPoints a an array of x coordinates. @param yPoints a an array of y coordinates. @param nPoints a the total number of points. @see java.awt.Graphics#drawPolygon(int[],int[],int)

            plus(gFill);
            cross(gFill);
            break;
        case Constants.PS_TRIANGLEDOWN:
            gFill.setColor( this.getForeground() );
            gFill.fillPolygon(
                    new int[] {0, getWidth(), getWidth() / 2}, // X points
                    new int[] {0, 0, getHeight()}, // Y points
                    3);
            break;
        case Constants.PS_TRIANGLELEFT:

View Full Code Here

                    new int[] {0, 0, getHeight()}, // Y points
                    3);
            break;
        case Constants.PS_TRIANGLELEFT:
            gFill.setColor( this.getForeground() );
            gFill.fillPolygon(
                    new int[] {0, getWidth(), getWidth()}, // X points
                    new int[] {getHeight() / 2, 0, getHeight()}, // Y points
                    3);
            break;
        case Constants.PS_TRIANGLERIGHT:

View Full Code Here

                    new int[] {0, getWidth(), getWidth()}, // X points
                    new int[] {getHeight() / 2, 0, getHeight()}, // Y points
                    3);
            break;
        case Constants.PS_TRIANGLERIGHT:
            gFill.fillPolygon(
                    new int[] {0, getWidth(), 0}, // X points
                    new int[] {0, getHeight() / 2, getHeight()}, // Y points
                    3);
            break;
        case Constants.PS_TRIANGLEUP:

View Full Code Here

                    new int[] {0, getHeight() / 2, getHeight()}, // Y points
                    3);
            break;
        case Constants.PS_TRIANGLEUP:
            gFill.setColor( this.getForeground() );
            gFill.fillPolygon(
                    new int[] {getWidth(), getWidth() / 2, 0}, // X points
                    new int[] {getHeight(), 0, getHeight()}, // Y points
                    3);
            break;
        }

View Full Code Here

    for (int i = 0; i < polygonList.size(); i++) {
      ClickPolygon elem = polygonList.get(i);
      ClickPolygon scaled = scaledPolygonList.get(i);
      if (elem.isOn()) {
        g.setColor(Color.red);
        g.fillPolygon(scaled);
      } else {
        g.setColor(Color.blue);
        g.fillPolygon(scaled);
      }
    }

View Full Code Here

      if (elem.isOn()) {
        g.setColor(Color.red);
        g.fillPolygon(scaled);
      } else {
        g.setColor(Color.blue);
        g.fillPolygon(scaled);
      }
    }
  }


  /** Draw from the last point to this point, then remember new point */

View Full Code Here

                x = (int) Math.round(zoom * x);
                y = (int) Math.round(zoom * y);
                int[] xs = { x - offs, x, x + offs, x };
                int[] ys = { y, y - offs, y, y + offs };
                gCopy.setColor(Color.WHITE);
                gCopy.fillPolygon(xs, ys, 4);
                gCopy.setColor(Color.BLACK);
                gCopy.drawPolygon(xs, ys, 4);
            }
        }

View Full Code Here

        }
        
        public void paint( Graphics g ) {
            Graphics g2 = g.create();
            g2.setColor( color );
            g2.fillPolygon( shape );
        }
    }
    
    /**
     Size of the slider labels (Size of the lowest & highest labels will affect

View Full Code Here

                g.setColor(MAGNIFYING_INTERIOR);
            }
            g.fillOval(cx - 5, cy - 5, 10, 10);
            g.setColor(Color.BLACK);
            g.drawOval(cx - 5, cy - 5, 10, 10);
            g.fillPolygon(xp, yp, xp.length);
        }
    }


    @Override
    public void mousePressed(InstanceState state, MouseEvent e) {

View Full Code Here

        } else {
            depress = 0;
            int[] xp = new int[] { x, x + w - DEPTH, x + w, x + w, x + DEPTH, x };
            int[] yp = new int[] { y, y, y + DEPTH, y + h, y + h, y + h - DEPTH };
            g.setColor(color.darker());
            g.fillPolygon(xp, yp, xp.length);
            g.setColor(color);
            g.fillRect(x, y, w - DEPTH, h - DEPTH);
            g.setColor(Color.BLACK);
            g.drawRect(x, y, w - DEPTH, h - DEPTH);
            g.drawLine(x + w - DEPTH, y + h - DEPTH, x + w, y + h);

View Full Code Here

0 1 2 3

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.