Getting Picture Of Moving Objects On Conveyor Band
Mar 26, 2012
I need to get pictures of objects that move on conveyor band while they are passing by the hires camera. I know that algorithm sould check alpha channels to understand when object (medicine box) is roughly at the middle of frame and then get picture. but the problem is while object moves this algorithm must only get one photo and before one object leaves the scene, other object can appear at the other side of frame. so that makes everything complex. more basically I should get every medicine box's picture while they are on the move.
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May 31, 2010
I have the mission to make a small game for a school project. Pictures boxes, moved by a timer for walking enemies.If there are around 5 or 6 moving picture boxes at the form, my application get troubles and lags.After I kill some enemies (remove them from the Controls Collection of the Form/Panel) It come back smooth.I think the loop of the enemy movement is too complicated but I don't know how to make that simpler.
[Code]...
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Aug 3, 2010
I have a program where if a label box touches a picture box then the game ends. What I want to be able to do is have it so that various pictureboxes appear all along the bottom of the forum then move to the top. I know how to get the pictureboxes moving and I am somewhat familiar to random scripts the only thing I am not sure how to do is create the picture boxes just along the bottom of the forum.
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Jun 8, 2010
Why won't this code stop the object arrays? They keep moving, all of them. How can i stop them? Is there a way to stop them?
[Code]...
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Jul 1, 2010
I'm designing a new application, but have two big problems.I wanna put an image in my form, and have the possibility to drag them.For example, I put an image with 100*100 but my imageviewe ronly have 50*50 So, I wanna drag the image around the imageviewer.
How can I do this?The other problem is:In the image I wanna design some squares, with the possibility to drag them to.Drag the squares it's working fine.But, the problem is, when drag the image, I wanna the squares "follow" the imagem and keep thei position in the image.If it was confuse, I try upload an explanation image.
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Jan 9, 2011
How do you move objects in run-time?
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Oct 13, 2009
im making a game (board game) so i need to restrict the picture (character) from moving more than picture on a turn (alfter move is complete they have to press the end turn button, what would the code be for this? (the board is spread into box picturesI like
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Feb 25, 2011
Image1 is a picture box in child window and vImage is a picture box in parent window. When I open the child window for the first time, I see a complete blank picture in Image1 while at the same time vImage is having a picture on it. When I Hide and reopen it again It has the picture on it. What is the problem and how can I fix it in my Code?
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Jun 9, 2011
simple code to move the picture in formsimply animation of the picture.
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Apr 4, 2011
im slowly learning vb and basically i was searching around to find the code for moving a picturebox gradually to another picturebox at the other side of the form. (i search to find the code because i learn more easily playing with things myself) Anyway
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
movex = (PictureBox2.Location.X - picturebox1.Location.X) / 15
[code].....
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Jul 21, 2010
I would like to have a picture box, that contains something.. This then can be zoomed in on.. Moved around.. ect. What's the best, most effective way of doing this?
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Jan 3, 2009
I am writing a game tenetivly labeled Code Invaders. It is similar to space invaders in which a space ship shoots out lasers at the incoming enemies. My problem is the lasers exiting the space ship. I can create them except they won't move...
Public Class frmMainInvasion
Dim activationCheck As Boolean = False
Private Sub frmMainInvasion_FormClosing(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
[code]....
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Jul 23, 2009
I want my picture1 to move automatic to the new location, once reach new location, picture1 disappear then my picture2 appear and start moving to new location automatic. This code did not make my picture move automatic and i need to keep clicking then the picture will move. And my picture1 will disappear before it reach the destination, then my picture2 appear.
[Code]...
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Sep 30, 2009
I have a form with a picture box that moves on form load with timer but the picture shows a trail when moving
Private Sub TimerBottomBun1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TimerBottomBun1.Tick
Dim Loc As Point
[Code]......
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Oct 31, 2011
I maked application which can add few picture boxes on form. But there is a problem.veryone picturebox is called pb and i can move only latest added picturebox. Here is the video about that
Dim pb As PictureBox
Dim street As Integer = 0
Dim pbloc As New Point(0, 0)
[code]....
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Jun 15, 2010
I'm trying to make a program where three race cars move around a track. with randomizers and timers, I only want to do one lap. My "cars" are pictureboxes. so the starting line's location is (400, 150). Here's the coding for the inside car:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
TimerRight.Enabled = Not TimerRight.Enabled
[code].....
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May 19, 2009
ok this generates the boxes. I have another set of pictureboxes and i was wondering how i would be able to move those pictureboxes to the pictureboxes that were generated based on the row,column, letters, direction(left,right,horizontal etc.) they pick
For i = 1 To 15
For j = 1 To 15
buttonnum = (j - 1) * 15 + i
[Code]....
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Oct 28, 2010
I'm currently working on a project for university, basically we were given an incomplete program to finish off with bonus points for adding addition features in.Part of the program is to move an image (a monkey) around the picture box (pen). Now to move the monkey we use 4 buttons on the form called Up, Down, Left and Right, however as we need to move the monkey around to test other parts of the program it gets annoying having to click on the button. As such I was able to get some code which allows me to move the monkey around using the arrow keys (I think you can all see the benefit of this). When I use the code in a blank form it works fine, however when I add a button onto the form the arrow keys will instead highlight the buttons.basically set up a button to disable all buttons on the form until a certain key is pressed, however I would prefer not to have to do this.
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Jun 3, 2009
In re-engineering a windows forms application, I find that a lot of code-behind in the various form classes is duplicative and I'm trying to centralize as many procedures as possible into a base class which can be inherited and used by the subclassed forms.
This process seems to be going well and is making the code in my subclasses much simpler and hopefully easier to maintain, but I'm not sure where to draw the line between leaving code in the subclasses and engineering for generic resusability and moving it to the base class.
Specifically, in some subclasses I have code which manipulates variables and objects specific to the subclass, and although I could move the code-behind into the base class, the base class code references specific objects which are needed to compile. For example, each subclass manipulates a databound datagridview and form detail controls which allows the user to select between multi-record and detailed single-record views of a datatable.
In Visual Basic 2008 do I need to declare dummy data objects in the base class so that the base class will compile? Or is there a way to indicate that the data objects will be provided by the subclass?
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Apr 16, 2011
I'm attempting to make a very simple game where the player clicks a button, a label is spawned, travels across the screen, and the player tries to "shoot" the label by clicking on it. So far, I can make the labels spawn and move, but whenever I spawn a new label, the previous one stops moving. Also, I can't figure out how to remove an object from the form by clicking on it. Here is my current code:
[Code]...
Edit: I'm currently expanding the game to include more enemies and features.
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Oct 26, 2011
I am trying to watermark an Image and works perfect and now I need to have my customers much more convinient so that I am planning to add a feasibility to the image watermarker.I want to have an adorner control or somethng like the rubberband effect which has 4 0r 6 corners so that they can enlarge the text with that.I have seen one of the articles in codeproject which is implemented with WPF as shown below.But I need to implement with my normal ASP.Net application.So how do I start with it?
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Nov 19, 2009
I would like to draw a rubber band line on a form. how do I do it? what I would like to make is when I click button1 I can draw a line in a form but Im having some problems with my code. here is my code
Imports System.Drawing.Drawing2D
Public Class Form1
Dim x1 As Integer
Dim y1 As Integer
[code]....
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Feb 13, 2010
Rubber-Band Effect to select?
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Jun 18, 2010
I want to create my own toolbar/band for IE. I've searched all over and can only find a few small C++ or C# references but nothing in VB 2005. How to create this.
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Aug 29, 2011
Attempting to set a color on a data row in my DGV if the value is True. As of now it changes all rows.
[Code]...
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Apr 24, 2010
I am very new to VB. I wanted to try and create my own Rock Band or Guitar Hero, but not sure where to start. I thought I would create a Windows form and try to create a fret board with strings. I have tried using the power pack for visual studio, lines and shapes but they always end up behind all of the other .Net objects. this is probably not the way to start anyway.
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Mar 11, 2010
What is the best way to implement a rubber band /focus rectangle on a web page?In other words, I want to be able to navigate to a web page like people.com and use the rubber band / focus rectangle to some html content (images and/or text)and I do realize I can simply highlight the content that I want but I am trying to do this via the rubber band / focus rectangle...
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Dec 1, 2009
If a have a lable called: lblWarning. I'd like to display it (Visible = True) when the detail band does not have any records. The label is in the group footer.
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Apr 9, 2010
What is the best way to implement a rubber band /focus rectangle on a web page?In other words, I want to be able to navigate to a web page like people.com and use the rubber band / focus rectangle to some html content (images and/or text)......and I do realize I can simply highlight the content that I want but I am trying to do this via the rubber band / focus rectangle...
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Oct 23, 2010
I was able to search this code : [URL] but i need a help in modifying this code so that i can re-size the form from bottom left corner the code block below is resizing the from from bottom right corner i need that to be modified to convert it to bottom left corner
[Code]...
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