[buffered-image] Forum Topics

How can I print a BufferedImage? I mean how can I send a BufferedImage to the printer? I heard something like printJob but I don't get it. Please help me about this. Thanks in advance.

Hi again. I am trying to make code that set all black pixels to white. But my code does nothing. Why is that? package net.viped; import java.awt.image.BufferedImage; public class ImageManipulation { public ImageManipulation() { } public BufferedImage setTransparent(BufferedImage image) { for (int x = 0; x < image.getWidth(); x++) { …

I want to write a version of the SAND GAME. I want to examine the color of every pixel in a Jframe window. I use something like this. Toolkit toolkit = Toolkit.getDefaultToolkit (); Dimension dim = toolkit.getScreenSize(); int height = dim.height; int width = dim.width; GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); GraphicsDevice …

Hi, I have a method in my application called "Save as" which Saves the image of my application on computer my into a file. I used the JFileChooser to let the users choose their desired location for saving the file. The problem is unless user explicitly types in the file …

I have a JInternalFrame painted with a BufferedImage and contained in the DesktopPane of a JFrame.I also have a JTextArea where i want to write some java code (function) that takes the current JInternalFrame painted BufferedImage as an input and after doing some manipulation on this input it returns another …

Hi, I have a pixel array grabbed with [I]PixelGrabber[/I]. I done some computation with it and now I need make a BufferedImage from it. The problem is I can't make it very fast, just slow. I made an Image type object from it then I converted it to a BufferedImages …