[bitmap] Forum Topics

Hello, I am making a program that deals with bitmap files and I want to try to load bitmap data manually. The issue is that I cannot find a good resource for exactly what bitmap files can contain. [Wikipedia](http://en.wikipedia.org/wiki/BMP_file_format) has a decent article, but it is missing some important information. …

Hello everyone! So I wrote a program that simulates a dice game, almost like the game of Craps. I want to turn this normal console app into a dialogue based MFC. So I would create a button labeled "Roll" and the window would show two die being rolled. Here is …

Anyone has any idea why this error is happening? The weird thing is that this page works in one server but not in another. Parameter is not valid. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about …

Situation: i have a bitmap loadedImage1 which the user is able to resize, and move around inside picturebox1. objective: this loadedImage1 is then to be added to a pdf document (which is working) but needs to be using the current size and location(as the user can move it around) atm: …

So i'm creating a form, on the form is a panel (panel1) which holds all data, pictures etc... This is then to be made into a bmp for professional printing (ie 300dpi). A4 @ 300dpi = 2480 x 3508; i am able to create the image at the panel's height …

hi, i wrote the following piece code to create a new bitmap file with random RGB values. I wanted to copy the header from the input file. the problem is it adds two additional bytes to 3rd and 4th (just after the magic number). i can't figure out why. // …

I have a curius problem with my bitmap writing function, it takes a char array and writes a 24 bit BGR bitmap. It was working fine using an array captured from a camera, I printed out the content of the first couple of bytes: 132 135 131 132 135 131 …

I am trying to write a char array to a bitmap in c++. I (think) i know what values I need in my file header and bitmap info header, and i have looked at some examples but I cant seem to solve this problem (i'm sure its something stupid) In …

[CODE]private Bitmap _picture = new Bitmap(@"<C:\Users\Jack\Documents\Visual Studio 2010\Projects\Animotion1.0\DefaultCharPic.jpg>");[/CODE] as a datamember to a class? Can I just not assign Bitmaps as members?

I have no idea how to move a bitmap with the arrow keys. Here is my code [CODE] #include <windows.h> #include <tchar.h> #include <stdlib.h> #include <string.h> #include "Menu.h" #include "Icon.h" LPCTSTR ClsName = L"App"; // Class name LPCTSTR WndName = L"WindowsAPI"; // Window title HWND hwnd; // Handle to our …

Which is better Double Buffering or assigning to a Static Control. I would like an example of double buffering or both. This is my bitmap code. [CODE] #include <windows.h> #include <tchar.h> #include <stdlib.h> #include <string.h> #include "Menu.h" #include "Icon.h" LPCTSTR ClsName = L"App"; // Class name LPCTSTR WndName = L"WindowsAPI"; …

Hello Python community, I've just finished building an app with Python and I'd like to share my experiences and get some feedback. This was from scratch (no code templates) all the way to compile and distribution on a Windows environment. Now all my colleagues at work are using the app …

hi all .. just want to ask if anyone have an idea how can i move image down throug keyboard cursors up an down .. i know that there is the keydown event and the keyup event but really i don't know how to write the code .. other qusetion …