My problem is that I have an image of a detailed street map. On this map, there can be a certain small image of a sign (such as a traffic light icon) rotated at any angle, maybe resized. I have this s
I\'m thinking 开发者_如何学Goof creating a drawing program with layers, and using GDI+ to display them. I want to use GDI+ because it supports transparency.
I want to crop a part of Image, for that I am using following code: int x=20; int y=50; int [] rgbdata=new int[(0+width-x+height-y)* (image.getWidth(开发者_运维问答))];
I\'m writing a video DMO decoder and trying to return a bitmap to the WMP renderer for display ... but WMP displays it upside down!
I need to convert a paragraph of text into an image. Converting the text into an image is no problem. I have the code to do th开发者_高级运维at. But the text must be shown as a paragraph with each lin
I have the same code as wx Doodle pad in the wx demos. I added a tool to paste images from the clipboard to the pad.
I have int width, height; and IntPtr data; which comes from a unmanaged unsigned char* pointer and I would like to create a Bitmap to show the image data in a GUI. Please consider, that width must not
I am trying to create this simple application in c#: when the user double clicks on specific location in the form, a little circle will be drawn. By one click, if the current location is marked by a c
I wrote a library which creates a bitmap image from some user input.This bitmap is then printed using a zebra printer.The problem I am running into is everything is very faint and blurry on the image
I\'m using Graphics.ScaleTransform to stretch lines of text so they fit the width of the page, and then printing that page. However, this converts the print job to a bitmap - for a print with many pag
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