C++ :: How To Make Object Wrap Around The Screen
Apr 2, 2013How to make an object wrap around the screen?
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C# :: How To Make Screen Splitter
Feb 8, 2015Screen Splitter will allow main screen to be split into two or more sections. It will be useful for the active program's window to be resized properly to one part of the screen. Using this utility, User will be able to do a split system desktop into two or more areas....
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C++ :: Make Output Print Out To Screen In Reverse?
May 26, 2013How can I make the output print out to the screen in reverse?
Code: #include <iostream>
#include <iomanip>
using namespace std;
int getnum();
void Fibonacci(int n);
[Code].....
C# :: How To Make Controls Adjustable To Maximize Screen
Dec 19, 2014I'm trying to find out how i can adjust my C#.net controls adjust to the screen. my laptop screen is 1024 and i want to make the design that it should adjust any size if it is maximized on big screens. and controls will adjust to the screen. How do i achieve that.
View 3 Replies View RelatedC++ :: Make Terminal Screen Bigger In NCurses Program?
Jun 29, 2013I wanted to make the terminal screen bigger in my NCurses program. Let's say if the defaults are 25 LINES and 80 COLS, I want to set them to 40 LINES and 120 COLS.
I've tried resizing all windows, but that did not work, because the actual terminal (console) was not resized. Then I found functions resizeterm and newterm, but they did not work. As far as my understanding goes resizeterm only updates NCurses information with the current configuration, while the window itself is not actually modified.
NCurses man page wrote:The function resizeterm resizes the standard and current windows to the specified dimensions
If I haven't made myself clear ( I sometimes make a mess of things... ), another example would be that I want my program to be fullscreen when I start it. Is this possible? It should be, I found a fullscreen NCurses program once, but the code was too confusing for me to understand.
Having read about things like SIGWINCH, I assume you must define a method for resizing the terminal screen yourself, I don't know where to start?
C/C++ :: Make Basic Snake Game Using Command Window And Screen Refreshes?
Apr 15, 2015I am trying to make a basic Snake game using the command window and screen refreshes. So far I have a board, snake, food, and no walls. Basically I have it so the snake moves like the traditional snake in the game, when it eats the food once it grows. However when it eats the food a second time the game crashes. I think I have narrowed the issue down to the grow array that I have (below) but I am not sure if the issue could be a result of something else.
Grow Array
cord growArray (cord *p_values, int *size)
{
*size = *size + 1;
cord *p_new_values = new cord[ *size ];
[Code]....
C++ :: How To Wrap Numbers Between 0 And 9
Mar 1, 2014I am writing an encryption program and I want there to be only numbers and letters in the encryption. My offset is going to be a random number between 8 and 15, so I need to figure out how to wrap numbers on the interval [0,9]. I have been playing around with this for a while now and can't seem to get it to work, although it seems like it should be fairly straight forward. Here is what I have been trying:
#include <iostream>
#include <string>
#include <ctime>
#include <stdlib.h>
using namespace std;
[code]...
C++ :: Make Object Rotate Until It Looks At The Sprite?
Oct 10, 2013Is there a way to make an object rotate until it looks at the sprite?
View 1 Replies View RelatedC/C++ :: Make Class That Can Only Have One Object Of It Created?
Oct 7, 2014make a class that you can make only one Object of it.
For example if you have Class A.
Let's say you create one object A* a=new A();
Now the next time you, try to create another object. For example:
A* b=new A(); What will happen is that b will get the same object (or reference) as a. In other words hey'll be pointing towards the same place. So basically you'll only have one object of it created. I tried doing it but I couldn't quite make it.
Here is what I tried: (but couldn't complete the exercise)
class God
{
public:
static int num;
static God* god;
[Code]....
C/C++ :: How To Make Object Move In A Maze
Apr 29, 2013What c++ code can be used to make an 'X' move through a maze. I have some code, but I'm not sure where to go from there. I have divided the program into three files, A header file, a main file and a .cpp implementation file.
In my implementation file I have:
#include "Maze.h"
Maze::Maze() {
} void Maze::mazeTraversal(char maze[][COLS], int row, int col, int direction) {
enum Direction {DOWN, RIGHT, UP, LEFT};
switch(option)
[Code] ....
C Sharp :: How To Make Object In Form1 Work In Form2
May 20, 2012I've got a calendar in Form 1 in my code, and buttons in Form2. I need these buttons to send codes for this calendar in Form1. How may I make these work? My friend told me to do a function as a new class, but I'm not sure how can I do this.
View 5 Replies View RelatedC/C++ :: Declaring Map Global Or Wrap In Singleton Class
Jul 13, 2014#include <map>
#include <iostream>
#include <stdexcept>
[Code]....
SuperSmartPointer<int> ptr4((int*)ch); this line gives error error as double deletion will occur.
Solution :
1) make the reference map global variable.
2) wrap the map in a non-template singleton class.
C :: How To Emulate Object Orientation With Multiple Files And Make File
Feb 13, 2013how to structure my classes so that they all "wire together" and inherit the proper functions and data that I want them to. I want to have a Car.c and car.h which are "wired" with body.c/body.h, which in turn is wired with a frame.c/frame.h, wheel.c/wheel.h, and driver.c/driver.h.
Each part of the car holds some type of data, mostly ints: The car has a (total) mass and car_name. The body has a mass and color. The frame has a mass. The wheel(s) have a mass and force. [There will be 4 instances of wheel] The driver has a mass and driver_name. Each of these functionalities must come from their respective .c and .h files, and be amalgamated in the car.c and car.h (which should contain all the functionality of its parts). Then, in my main test program, I am to make an instance of car and hardcode in its values of: mass (which comes from the total mass of all of its parts, this is where i start to lose it.
How will I access its parts' masses in the test program?), color (a character array), current position (an integer), current velocity (an integer), and current acceleration (which comes from the total newton force of the 4 wheels, again this is where I start to get very confused). (Then in the test program I am to print out a simulation of this car over a period of 100 seconds, and show its position, velocity, and acceleration at each point (based on the mass, total newton force, and starting position). This part is of course a simple while loop, and is somewhat trivial.)
From what I understand, I will need to allocate memory for all of the data each class holds. Then, using function pointers, as well as #include "X.h" , I will need to somehow link up all of the classes together so that car has access to all of the parts' functions which set, for example, the newton force of each wheel.
We have learned a slight bit about structs, malloc, sizeof, and pointers, but I have not used them to link functionality or data from separate classes together.
C++ :: Make Object Coordinates Moving In Straight Line With Angle Have A Sinus?
Sep 22, 2013I want to make an object, which moves from x1,y1 to x2,y2 in a straight line, also make a sinus over the line (so the x,0 is the line itself, and cux,cury is the object. So the object will move as a sinus over the line. How do I do this in c++?
View 3 Replies View RelatedVisual C++ :: Cbutton Text Wrap Not Working With Windows Classic Theme
Oct 17, 2013I'm programming with VS2010, for windows 7. The user likes to use the windows classic theme, and I discovered that BS_MULTILINE style isn't working as I expect. When a button is pressed in the classic theme, it looks like there is a temporary margin added that causes the text to wrap only when the button is pushed. It works fine with any other theme.
View 1 Replies View RelatedC :: Function Name To Wrap Standard Strncpy Function
Nov 5, 2014I need a function like strncpy; but, want to be sure the destination ends with a ASCII nul char.
So, I wonder what name is used by others in this case.
I have found strlcpy and it looks like a good name choice. [URL] ....
C++ :: Will Copy Constructor Does Object Initialization Using Another Already Created Object
Mar 16, 2013will copy constructor does object initialization using another already created object? I understand that it can be applied for object initialization and not for assignment.Is it correct?
View 10 Replies View RelatedC# :: Method Is Overwriting Both Instance Of Object And Original Object
Jul 3, 2014I have a method to take a Tile object and make an instances of it based on some data from the original object. Than it is suppose to manipulate the a specific instance and save the results. The first loop through it works but it changes all instance as well as the base.
public static int recurse(int count, Tile[,] b,Huristic h,int check) {
if (check==1) {
boardState.Add(B)/>;
return check;
} if (check == 0)
[Code] .....
C++ :: Importance Of Static Object In A Class And How They Are Different From General Object
Dec 13, 2012#include "B.h"
class A {
public :
A()
{
s_b = new B();
b = new B();
[Code] ....
In my project i have seen static object as above . But not able to know what is the exact use of it and how they are different from general object .
C++ :: What Can't Non-const Object Receive Temporary Object
Sep 11, 2014a function returns a temporary object like
int myfun(){
int x = 0;
return x;
}
this function will return a temporary integer now void fun1(const int & num); this function can receive from myfun().BUT void fun2(int & num); this function cannot receive from myfun() Why is that, Moreover what is lifetime of a temporary object like one returned in myfun() ???
C# :: Constructor Object Reference Not To Set Instance Of Object
Mar 28, 2014I am trying to use web api in order to return custom json response keys. For this i have return a custom class to return json response
Custom Class:
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
[Code].....
C Sharp :: Object Reference Not Set To Instance Of Object?
May 4, 2013I have a combobox with Items 1024
2048
4096
8192
String cach = form.comboCache.SelectedItem.ToString();
I am using the above code to retrive an item selected by user,But this line is giving an exception "Null Reference Exception, Object reference not set to an instance of an object"
C# :: Object Reference Not Set To Instance Of Object?
Mar 28, 2014I am using session to pass object from controller to custom class in MVC Web API. here is my code, i am getting error at session.
public HttpResponseMessage Get()
{
var person = db.Persons.ToList();
[Code]....
C/C++ :: Get Reference To Text Object With The Name Of Object?
Aug 23, 2013In Visual Studio 2010 C++
I have a series of existing text objects
The text properties names are
item1_lbl,
item2_lbl,
item3_lbl,
….
Based on a selection I want to change an object. I generate the name of the object I want to change in a string so from this string is there a way to get a pointer to the correct text object that is same name?
C++ :: Starting Vertex Array Object At Index Of Vertex Buffer Object
Sep 22, 2014I'm trying to figure out how I can create a vertex array object at offset of a vertex buffer object.I've created the buffer object. I'd like the "texs" idnex data to start at the texture coordinate content of the vertex_t structure.
Type definitions:
struct vertex_t {
vector3d_t position;
float s; // Texture coordinate s
float t; // Texture coordinate t
};
Code so far:
// How do I make this start at a certain spot of the VBO?!
glVertexAttribPointer(texs, 2, GL_FLOAT, GL_FALSE, sizeof(vector3d_t), nullptr;
//...
C++ :: Output Displaying Out Of The Screen
Feb 11, 2014I have turbo c++ on windows xp SP2.....whenever i compile my code in turbo c++ i am getting output outside the screen.....but when i used code::block....i get the correct output...fits to screen ...
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