- Graphics Program In Dev C++
- Dev C++ Code Examples
- C++ Graphics Programming Tutorials
- C++ Graphics Programming Forms
- Graphics Programming In Dev C++ With Examples 1
Graphics.h library is used to include and facilitate graphical operations in program. Graphics.h functions can be used to draw different shapes, display text in Draw a line in C graphics Using functions of graphics.h you can make graphics programs, animations, projects and games. Download graphics.h to the include/ subdirectory of the Dev-C directories. Download libbgi.a to the lib/ In order to use the WinBGIm subdirectory of the Dev-C directories. Whenever you #include graphics.h in a program, you must instruct the linker to link in certain libraries. The command to do so from Dev-C is Alt-P. Oct 24, 2018 Now let's learn to draw RECTANGLE in C/C Graphics. To draw a rectangle in C graphics, first, you have to initialize the graphics and also include the graphics.h file in your program. Have a look at the Rectangle drawing function prototype. Computer Programming - C Programming Language - A Graphics Illustration Program sample code - Build a C Program with C Code Examples - Learn C Programming.
-->This section shows how to get started using GDI+ in a Windows Forms application. The following topics show how to complete several GDI+ tasks such as drawing and filling shapes and text.
In This Section
How to: Create Graphics Objects for Drawing
Shows how to create a Graphics object for drawing.
Shows how to create a Graphics object for drawing.
How to: Create a Pen
Shows how to create a pen.
Shows how to create a pen.
How to: Set the Color of a Pen
Demonstrates how to set the color of a pen.
Demonstrates how to set the color of a pen.
How to: Create a Solid Brush
Describes how to create a solid brush.
Describes how to create a solid brush.
How to: Draw a Line on a Windows Form
Demonstrates how to draw a line.
Demonstrates how to draw a line.
How to: Draw an Outlined Shape
Describes how to draw a shape.
Describes how to draw a shape.
How to: Draw a Filled Rectangle on a Windows Form
Explains how to draw a rectangle.
Explains how to draw a rectangle.
How to: Draw a Filled Ellipse on a Windows Form
Shows how to draw a filled ellipse.
Shows how to draw a filled ellipse.
How to: Draw Text on a Windows Form
Describes how to draw text.
Describes how to draw text.
How to: Draw Vertical Text on a Windows Form
Shows how to draw vertical text.
Shows how to draw vertical text.
How to: Render Images with GDI+
Demonstrates how to draw images.
Demonstrates how to draw images.
How to: Create a Shaped Windows Form
Explains how to change the shape of a form.
Explains how to change the shape of a form.
How to: Copy Pixels for Reducing Flicker in Windows Forms
Explains how to copy pixels from one area to another.
Explains how to copy pixels from one area to another.
Reference
System.Drawing
Describes this namespace and has links to all its members.
Describes this namespace and has links to all its members.
System.Windows.Forms
Describes this namespace and has links to all of its members.
Describes this namespace and has links to all of its members.
Creating 2D graphics programs under DOS is easy if you’re using [turbo c]. There is library file called graphics.h that does the tiresome work for you. But unfortunately this library is borland specific you can’t use it on other compilers.
Even though some peoples somehow managed to port it outside the turbo. Some people hacked their own version of graphics.h. One such person is Micheal main, he ported some of borland graphics functions and library.
Graphics Program In Dev C++
Micheal main modified BGI library for windows application to be used under MinGW. This BGI library is renamed as WinBGIm. Now you can use all the borland specific functions under Dev-C++.
InstallationÂ
In order to run graphics programs under Dev-C++ you have to download WinBGIm files. Download the files listed below.
Dev C++ Code Examples
- Graphics.h (download to C:Dev-Cppinclude)
- libbgi.a(download to C:Dev-Cpplib)
Once you download the files. Now you have to place into the correct location in Dev-C++ installation folder. Try to locate include and lib folder under your dev-cpp installation. Move these files under the respective folder of include and lib. like e.g. D:Dev-cpp include & D:Dev-cpplib .
Configuration
At last step you’ve downloaded & installed the WinBGIm, now you have to configure it to use under Dev-C++. You’ve to set some project options in Dev-C++ in order to run WinBGIm references properly.
Follow the steps below to set proper project options for WinBGIm.
At last step you’ve downloaded & installed the WinBGIm, now you have to configure it to use under Dev-C++. You’ve to set some project options in Dev-C++ in order to run WinBGIm references properly.
Follow the steps below to set proper project options for WinBGIm.
C++ Graphics Programming Tutorials
1. Go to the “File” menu and select “New”, “Project”,Choose “Empty Project” and make sure “C++ project” is selected. Give your project suitable name and click on “Ok”.
OR
1. You can create individual C++” source file” instead of “project”. Go to the “File” menu and select “New Source File” OR Go to the “Project” menu and select “New File”.
2. Go to “Project” menu and choose “Project Options”.
3. Go to the “Parameters” tab.
4. In the “Linker” field, enter the following text:
3. Go to the “Parameters” tab.
4. In the “Linker” field, enter the following text:
- -lbgi
- -lgdi32
- -lcomdlg32
- -luuid
- -loleaut32
- -lole32
5.Click “Ok” to save settings.
Now you’ve done with the configuration for WinBGIm. Please make sure you’ve done this step properly otherwise compiler will flag error.
Now you’ve done with the configuration for WinBGIm. Please make sure you’ve done this step properly otherwise compiler will flag error.
Testing & Debugging
Now let’s write a small program to test how WinBGIm works. Here is the source code for the program. Type it down,save it with .cpp extension and compile and run to see the results.
#include <graphics.h>
#include <iostream>
using namespace std;
int main()
{
initwindow(800,600);
circle(200,300,600);
while(!kbhit());
closegraph();
return 0;
}
This is the program for displaying circle with respective parameters on window of size 800×600.This window will close when you press any key.If you’ve made settings correctly then you can view the graphics,without any problem.
What’s included ?
All the borland graphics batteries included, plus some additional written by other contributors of WinBGIm. With WinBGIm you can use most of the borlands graphics function & RGB colors. You can also use detectgraph() and initgraph() or you can use new function called initwindow(). You can even use some of the old mouse function such as int mousex() & int mousey() along with getmouseclick() & clearmouseclick(). For keyboard functions,you don’t have to include conio.h some of the functions are supported without it like void delay(int millisec),int getch( ),int kbhit( ).
All the borland graphics batteries included, plus some additional written by other contributors of WinBGIm. With WinBGIm you can use most of the borlands graphics function & RGB colors. You can also use detectgraph() and initgraph() or you can use new function called initwindow(). You can even use some of the old mouse function such as int mousex() & int mousey() along with getmouseclick() & clearmouseclick(). For keyboard functions,you don’t have to include conio.h some of the functions are supported without it like void delay(int millisec),int getch( ),int kbhit( ).
C++ Graphics Programming Forms
If you want to capture the screen where you’ve created your graphics. You can do it with help of these functions getimage(),imagesize(), printimage(), putimage(), readimagefile() ,writeimagefile().
Help & Support
If you’re into some trouble with installation & configuration,then please post your questions here. But please don’t post homework problems or your custom projects.Google groups is the right place to get answers in such cases. You can even get lot of support with WinBGIm and Dev-C++ at Google groups. If you want to read about the WinBGIm documentation & FAQ.
If you’re into some trouble with installation & configuration,then please post your questions here. But please don’t post homework problems or your custom projects.Google groups is the right place to get answers in such cases. You can even get lot of support with WinBGIm and Dev-C++ at Google groups. If you want to read about the WinBGIm documentation & FAQ.
Graphics Programming In Dev C++ With Examples 1
If you’ve any question or suggestion then don’t hesitate to post it here.If you know any alternative than WinBGIm,please post about it here.