Example usage for java.awt Graphics fillPolygon

Introduction

In this page you can find the example usage for java.awt Graphics fillPolygon.

Prototype

public abstract void fillPolygon(int[] xPoints, int[] yPoints, int nPoints);

Source Link

Document

Fills a closed polygon defined by arrays of x and y coordinates.

Usage

From source file:Main.java

public void paint(Graphics g) {
    int xpoints[] = { 25, 145, 25, 145, 25 };
    int ypoints[] = { 25, 25, 145, 145, 25 };
    int npoints = 5;

    g.fillPolygon(xpoints, ypoints, npoints);

}

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From source file:MainClass.java

public void paint(Graphics g) {
    int xpoints[] = { 25, 145, 25, 145, 25 };
    int ypoints[] = { 25, 25, 145, 145, 25 };
    int npoints = 5;

    g.fillPolygon(xpoints, ypoints, npoints);
}

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From source file:components.ArrowIcon.java

public void paintIcon(Component c, Graphics g, int x, int y) {
    if (c.isEnabled()) {
        g.setColor(c.getForeground());// w ww.j a v a 2  s . com
    } else {
        g.setColor(Color.gray);
    }

    g.translate(x, y);
    g.fillPolygon(xPoints, yPoints, xPoints.length);
    g.translate(-x, -y); //Restore graphics object
}

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From source file:MainClass.java

public void paint(Graphics g) {
    int n = 3;//ww w  .  ja  v a  2  s .co  m
    int xdata[] = new int[n];
    int ydata[] = new int[n];
    xdata[0] = 50;
    ydata[0] = 150;
    xdata[1] = 200;
    ydata[1] = 50;
    xdata[2] = 350;
    ydata[2] = 150;
    int rgb = Color.HSBtoRGB(1.0f, 1.0f, 1.0f);
    g.setColor(new Color(rgb));
    g.fillPolygon(xdata, ydata, n);

}

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From source file:CustomIconDemo.java

public void paintIcon(Component c, Graphics g, int x, int y) {
    if (c.isEnabled()) {
        g.setColor(c.getForeground());// w w w . j av  a 2  s .  co  m
    } else {
        g.setColor(Color.gray);
    }

    g.translate(x, y);
    g.fillPolygon(xPoints, yPoints, xPoints.length);
    g.translate(-x, -y); // Restore graphics object
}

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From source file:Arrow.java

public void paintIcon(Component c, Graphics g, int x, int y) {
    Color color = c == null ? Color.GRAY : c.getBackground();

    int dx = (int) (size / 2);
    int dy = descending ? dx : -dx;

    // Align icon (roughly) with font baseline.
    y = y + 5 * size / 6 + (descending ? -dy : 0);

    g.translate(x, y);/*from   www. j  av a 2  s  . c  o m*/
    g.setColor(Color.GRAY);
    g.fillPolygon(new int[] { dx / 2, dx, 0 }, new int[] { dy, 0, 0 }, 3);
    g.translate(-x, -y);
    g.setColor(color);
}

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From source file:CustomIconDemo.java

public void paintIcon(Component c, Graphics g, int x, int y) {
    int length = xPoints.length;
    int adjustedXPoints[] = new int[length];
    int adjustedYPoints[] = new int[length];

    for (int i = 0; i < length; i++) {
        adjustedXPoints[i] = xPoints[i] + x;
        adjustedYPoints[i] = yPoints[i] + y;
    }// www  .  j  av  a 2s  .  co  m

    if (c.isEnabled()) {
        g.setColor(Color.black);
    } else {
        g.setColor(Color.gray);
    }

    g.fillPolygon(adjustedXPoints, adjustedYPoints, length);
}

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From source file:com.cburch.draw.shapes.Poly.java

@Override
public void paint(Graphics g, HandleGesture gesture) {
    List<Handle> hs = getHandles(gesture);
    int[] xs = new int[hs.size()];
    int[] ys = new int[hs.size()];
    int i = -1;//from w  w w .  j a  v  a2  s . c o m
    for (Handle h : hs) {
        i++;
        xs[i] = h.getX();
        ys[i] = h.getY();
    }

    if (setForFill(g)) {
        g.fillPolygon(xs, ys, xs.length);
    }
    if (setForStroke(g)) {
        if (closed)
            g.drawPolygon(xs, ys, xs.length);
        else
            g.drawPolyline(xs, ys, xs.length);
    }
}

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From source file:org.esa.snap.graphbuilder.rcp.dialogs.support.GraphNode.java

/**
 * Draws the hotspot where the user can join the node to a source node
 *
 * @param g   The Java2D Graphics/*from  w w w  . j  ava2  s .c  o m*/
 * @param col The color to draw
 */
public void drawTailHotspot(final Graphics g, final Color col) {
    final Point p = displayPosition;
    g.setColor(col);

    final int x = p.x + nodeWidth;
    final int y = p.y + halfNodeHeight;
    final int[] xpoints = { x, x + hotSpotOffset, x, x };
    final int[] ypoints = { y - halfHotSpotSize, y, y + halfHotSpotSize, y - halfHotSpotSize };
    g.fillPolygon(xpoints, ypoints, xpoints.length);
}

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From source file:org.kalypso.kalypsomodel1d2d.ui.map.grid.LinePointCollector.java

public void paint(final Graphics g, final GeoTransform projection, final GM_Point currentPoint,
        final int pointRectSize) {
    // IMPORTANT: we remeber GM_Points (not Point's) and retransform them for painting
    // because the projection depends on the current map-extent, so this builder
    // is stable in regard to zoom in/out
    if (!m_points.isEmpty()) {
        if (m_isSelected) {
            final int[][] points = getPointArrays(projection, null);
            final int[][] polygonPoints = toPolygonPoints(points, highlightDeltaX);

            g.drawPolygon(polygonPoints[0], polygonPoints[1], polygonPoints[0].length);
            g.fillPolygon(polygonPoints[0], polygonPoints[1], polygonPoints[0].length);

            drawHandles(g, points[0], points[1], pointRectSize, m_selection);
        } else {/*from   w  w w.j a  v a2s .  co  m*/
            // draw a line
            final int[][] points = getPointArrays(projection, currentPoint);
            final int[] arrayX = points[0];
            final int[] arrayY = points[1];

            /* Paint a linestring. */
            g.drawPolyline(arrayX, arrayY, arrayX.length);

            drawHandles(g, arrayX, arrayY, pointRectSize, m_selection);
        }
    }
}

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