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Re: using the getSubImage() method Please help?? 10 Years Ago by l.worboyz … add the instance as you suggested in your reply? (myImage.getSubimage(x,y,w,h)) // otherwise, make and return the Rectangle… to compile this... error: cannot find symbol BufferedImage subImage = new getSubimage(x,y,w,h); error: cannot find symbol return BufferedImage; using the getSubImage() method Please help?? 10 Years Ago by l.worboyz …;pass these four variables (x,y,w,h) into the getSubimage method of the original_image object." That method returns a… x = thisCol*w; int y = thisRow*h; ** BufferedImage subImage = new getSubImage(x, y, w, h); ** return BufferedImage; } ** This line of code… Re: using the getSubImage() method Please help?? 10 Years Ago by JamesCherrill That looks 99% right! getSubimage (note capitals - Java is case-sensitive) is a method in the BufferedImage class, so you need an instance of BufferedImage to call it, eg `myImage.getSubimage(0, 0, 100, 100)` returns the top left 100x100 pixels of myImage as a new BufferedImage Re: using the getSubImage() method Please help?? 10 Years Ago by JamesCherrill …'t exactly do what you need. When you call `original_image.getSubimage(x,y,w,h);` that creates a new BufferedImage containing… subimage. You need to use the sub image that the getSubimage() methods gives you. Your original code (lines 15,16) got… Re: using the getSubImage() method Please help?? 10 Years Ago by l.worboyz Also i am unsure as to whether or not i am straying off the task at hand. The task i have to complete is as follows: "Pass these four variables into the 'getSubimage' method of the 'original_image' object. That method returns a BufferedImage, which you can directly return from your 'getImageRect' method". Re: using the getSubImage() method Please help?? 10 Years Ago by l.worboyz Thanks for your support and help, you made things much clearer for me. I corrected the 2 lines as follows and, hey presto.... it compiles! :) original_image.getSubimage(x,y,w,h); return original_image; Keys not responding 11 Years Ago by Viped … } } public BufferedImage getImg(int state) { if (state == 0) { return img.getSubimage(0, 0, 40, 20); } else if (state == 1) { return img… 0, 40, 20); } else if (state == 2) { return img.getSubimage(120, 0, 40, 20); } return null; } public void setImg(Image … Image Crop 12 Years Ago by javalover … @Override public void actionPerformed(ActionEvent e) { //BufferedImage subim=im.getSubimage(x3-50, y3-30, w3, h3); BufferedImage subim=im….getSubimage(x3, y3, w3, h3); //System.out.println(x3+&… Re: Image Crop 12 Years Ago by javalover … ActionListener() { @Override public void actionPerformed(ActionEvent e) { BufferedImage subim=im.getSubimage(x3, y3-30, w3, h3); JOptionPane.showMessageDialog(null, new JLabel… Operator && cannot be applied to boolean int 13 Years Ago by ku95 … = block_width*i; int y = block_height*j; board[i][j] = original_image.getSubimage(x, y, block_width, block_height); } empty_row = NUM_ROWS-1; empty_col = NUM_COLUMNS-1… Spot the bug/glitch 13 Years Ago by cwarn23 …==true) { img_btnzoomin=img_btn; BufferedImage dest = toBufferedImage(img_btn,false); dest = dest.getSubimage(7, 51, 22, 22); img_btnzoomin = Toolkit.getDefaultToolkit().createImage(dest.getSource… Re: Spot the bug/glitch 13 Years Ago by cwarn23 …==true) { img_btnzoomin=img_btn; BufferedImage dest = toBufferedImage(img_btn,false); dest = dest.getSubimage(7, 51, 22, 22); img_btnzoomin = Toolkit.getDefaultToolkit().createImage(dest.getSource… create an image of a JFrame window 11 Years Ago by nikolaos … hole screen? I don't want to use the bimage.getSubimage(WIDTH, WIDTH, width, width) method or to constantly calculate the… how to create a static array of ImageIcons 11 Years Ago by deshazer.jad … been loading that file into a buffered image and using getSubImage() to break it up into multiple ImageIcons. I'd still… Active Tile not moving even though I am changing it's position 9 Years Ago by Doogledude123 … < diff.getHeight(); j++) { tiles[i][j] = new Tile(image.getSubimage(i * tileWidth, j * tileHeight, tileWidth, tileHeight), diff, tileWidth, tileHeight); tiles… Adding Multiple BufferedImages to one BufferedImage (Optimization) 8 Years Ago by Doogledude123 … you can render only a smaller portion of it (using `getSubImage()`) and only edit the image when it needs to. Here… Re: Displaying part of a larger image 12 Years Ago by sirlink99 …) Toolkit.getDefaultToolkit().getImage("Images/image.png"); character = img.getSubimage ((32 * animationNumber), (32 * 4), 32, 32); animationNumber ++; if…) Toolkit.getDefaultToolkit().getImage("Images/image.png"); character = img.getSubimage ((32 * animationNumber), (32 * 1), 32, 32); animationNumber ++; … Re: Displaying part of a larger image 12 Years Ago by sirlink99 ….read(new File ("Images/image.png")); character = img.getSubimage ((32 * animationNumber), (32 * 4), 32, 32); animationNumber ++; } catch (IOException ….read(new File ("Images/image.png")); character = img.getSubimage ((32 * animationNumber), (32 * 1), 32, 32); animationNumber ++; } catch (IOException … Re: Displaying part of a larger image 12 Years Ago by sirlink99 ….read(new File ("Images/image.png")); character = img.getSubimage ((32 * animationNumber), (32 * 4), 32, 32); animationNumber ++; try { Thread.….read(new File ("Images/image.png")); character = img.getSubimage ((32 * animationNumber), (32 * 1), 32, 32); animationNumber ++; } catch (IOException … Re: Displaying part of a larger image 12 Years Ago by sirlink99 …(32 * 3) + ", " + 32 + ", " + 32); character = img.getSubimage ((32 * (animationNumber-1)), (32 * 3), 32, 32); animationNumber ++; try { System….read(new File ("Images/image.png")); character = img.getSubimage ((32 * (animationNumber-1)), (32 * 0), 32, 32); animationNumber ++; } … Re: Displaying part of a larger image 12 Years Ago by sirlink99 …) Toolkit.getDefaultToolkit().getImage("Images/image.png"); character = img.getSubimage ((32 * animationNumber), (32 * 4), 32, 32); animationNumber ++; if…) Toolkit.getDefaultToolkit().getImage("Images/image.png"); character = img.getSubimage ((32 * animationNumber), (32 * 1), 32, 32); animationNumber ++; … Re: Separate KeyListener 12 Years Ago by sirlink99 ….read(new File ("Images/image.png")); character = img.getSubimage((animationNumber * 32), 96, 32, 32); animationNumber ++; if (animationNumber == 3….read(new File ("Images/image.png")); character = img.getSubimage((animationNumber * 32), 32, 32, 32); animationNumber ++; if (animationNumber == 3… Re: Find the differences between two images and the locations of the differences 14 Years Ago by Clawsy … cell images from the big image no? Something like 'image.getSubimage(x1,y1,w,h);' and then send it. I done…;> 3); x++) { if(cellChanged[x][y]){ BufferedImage cellImg = img.getSubimage(x,y,8,8); //here I send this cell to… Re: Displaying part of a larger image 12 Years Ago by NormR1 [QUOTE]RasterFormatException: (y + height) is outside of Raster ... at java.awt.image.BufferedImage.getSubimage(Unknown Source) at Animation.run(Animation.java:40)[/QUOTE] Print out the values used in the getSubimage method to see if they are within the image. Re: Splitting an image into blocks? 14 Years Ago by JamesCherrill Don't know why that didn't work, but why not just use [icode]getSubimage(int x, int y, int w, int h)[/icode] to create your array of sub-images directly? Re: Find the differences between two images and the locations of the differences 14 Years Ago by JamesCherrill Where's the slowdown - is it in the getSubImage or in the sending? - because if it's in the … Re: Process Grayscale Image 13 Years Ago by takercena ….read( new File( "c:\\lena512.jpg" ) ); bimg = bimg.getSubimage(0, 0, 512, 512); //Access it's pixel int w… Re: Displaying part of a larger image 12 Years Ago by sirlink99 …) Toolkit.getDefaultToolkit().getImage("Images/image.png"); character = img.getSubimage ((32 * 2), (32 * 4), 32, 32); System.out.println (character… Re: Displaying part of a larger image 12 Years Ago by Ezzaral …) Toolkit.getDefaultToolkit().getImage("Images/image.png"); character = img.getSubimage ((32 * animationNumber), (32 * [COLOR="Red"]offset[/COLOR]), 32… Re: Displaying part of a larger image 12 Years Ago by sirlink99 ….image.ByteInterleavedRaster.createWritableChild(Unknown Source) at java.awt.image.BufferedImage.getSubimage(Unknown Source) at Animation.run(Animation.java:40) at Animation…