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by: G.A.Mashaqbeh via DotNetMonster.com |
last post by:
can anybody help me??
using the mouse i let the user to draw a shape about a set of points, i
want to define the points enclosed within this shape, the shape is
irregular, i have saved all the points of that shape (which are defined by
the mousedown event), the shape is not completely continous (due to moving
the mouse very fast) but it is closed.
if any body have any idea even if it is not completly correct, please
support it, it may...
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by: ljlevend |
last post by:
In my app the user can draw an arbitrary path onto an image. Now I need to
determine all of the pixels that are contained within that path. Note that
the path can intersect itself and I can always assume that the path is
closed. Are there any articles, algorithms, tools, etc. that can assist with
determining which pixels are contained within the path?
Thanks,
Lance
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by: Rex |
last post by:
Hi All - I have a question that I think MIGHT be of interest to a
number of us developers. I am somewhat new to VIsual Studio 2005 but
not new to VB. I am looking for ideas about quick and efficient
navigating within Visual Studio 2005. Let's say your project (or
solution) has dozens of forms and hundreds or even thousands of
routines.
Two Questions:
1) BUILT-IN to Visual Studio 2005. What ideas do you have to quickly
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by: vmoreau |
last post by:
I have a text and I need to find a Word that are not enclosed in
paranthesis. Can it be done with a regex? Is someone could help me?
I am not familar with regex...
Example looking for WORD:
(there is a WORD in ( my string WORD )) and * WORD * to (find WORD)
and * WORD *
Should give me the to word between star (star ar not part of string)
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by: jojojjose |
last post by:
function draw()
{
var s='';
s+='<v:polygon points="';
s+= //points from server
s+="> </v:polygon>'";
document.wrie(s);
}
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by: farooq.omar |
last post by:
I have a list of points (point array) and I want to create a polygon
using the graphics path addPolygon routine. Is there a way to sort/
arrange the points in a clockwise manner so that the polygon is drawn
in a "proper" way.
Thanks
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by: jojo41300000 |
last post by:
Hi,
Is anyone know that how to get the x and y points inside the polygon using C++ program?
I have the given polygon data to draw the polygon, but i don't know how to get all the points inside the polygon.
Eg. Let's say we have 5 points to draw a polygon.
Polygon
---------------------
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by: friendkitty |
last post by:
Hi All,
I m a new member here.I am now writing a program that render Vertex Normals.I m now trying to implement a data structure that will best suit computing vertex normals.For that computation , my data structure should have accessed to the faces adjacent to each vertices.
first i read all vertices ,and faces from .m file into a structure.And stored in vectors.
vector<Vertex> vertices;
vector<Face> faces;
Then i render that model.No...
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by: =?Utf-8?B?U2ViYXN0aWFuIEZyw6Ruaw==?= |
last post by:
In several locations in the MSDN Mappoint Web Service SDK it says:
"Creating Polygons
There are several ways you can create and prepare polygon data for upload to
the Customer Service Site:
1. You can convert existing polygon data that you have created in other
applications by using the polygon conversion tool.
2. You can manually create an XML file that contains the polygon data."
But the only resource I can find is the creation of...
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by: jpatchak |
last post by:
Hello,
I am having a problem using intersects method of a class I made that extends Polygon. Basically, I am trying to write code that allows the user to drag these polygons. I create a 1x1 rectangle on a mouse press and look through an array to see if the rectangle intersects the polygon. If it does, then I call the polygon's move class, passing the x and y coordinates while the user is dragging. Problem is that it works the first time,...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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