Java Code Examples for java.awt.Rectangle#intersect()

The following examples show how to use java.awt.Rectangle#intersect() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 2
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 3
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 4
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 5
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 6
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 7
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 8
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 9
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 10
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 11
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 12
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}
 
Example 13
public void test(Rectangle srcRect, Rectangle dstRect) {
    int w = getWidth();
    int h = getHeight();
    Toolkit.getDefaultToolkit().sync();
    try {
        Thread.sleep(2000);
    } catch (InterruptedException ex) {}
    Point p = getLocationOnScreen();
    grabbedBI = robot.createScreenCapture(new Rectangle(p.x, p.y, w, h));

    // calculate the destination rectangle
    Rectangle srcBounds = srcRect.intersection(IMAGE_BOUNDS);
    int trX = dstRect.x - srcRect.x;
    int trY = dstRect.y - srcRect.y;
    Rectangle newDstRect = (Rectangle)dstRect.clone();
    newDstRect.translate(-trX, -trY);
    Rectangle.intersect(newDstRect, srcBounds, newDstRect);
    newDstRect.translate(trX, trY);
    Rectangle.intersect(newDstRect, new Rectangle(0, 0, w, h), newDstRect);

    System.out.println("calculated dest rect:" + newDstRect);

    // we do implicit clipping of the destination surface
    // by only checking pixels within its bounds
    for (int y = 0; y < h; y++) {
        for (int x = 0; x < w; x++) {
            int rgb = 0;
            if (newDstRect.contains(x, y)) {
                rgb = Color.red.getRGB();
            } else {
                rgb = Color.green.getRGB();
            }
            if (grabbedBI.getRGB(x, y) != rgb) {
                String msg1 = "Test failed at x="+x+" y="+y;
                System.out.println(msg1);
                System.out.println(" expected: "+Integer.toHexString(rgb)+
                        " got:"+Integer.toHexString(grabbedBI.getRGB(x, y)));
                throw new RuntimeException(msg1);
            }
        }
    }
    System.out.println("subtest passed");
}