Category:EC: Difference between revisions

Content added Content deleted

Inline

Revision as of 03:51, 22 July 2008

A screenshot of the Ecere IDE and samples, running on Linux.

eC (Ecere C) is an object-oriented language derived from and compatible with C designed and developed by Ecere Corporation. It aims at being fast, light and easy to write.

It is supported by a cross-platform runtime library including its own GUI toolkit, 2D/3D graphics engine as well as networking support.

The Ecere SDK is completely free and includes a full-featured Integrated Development Environment as well as a compiling tools for the eC language.

Some of eC Features

Full C compatibility (Only exception: few additional reserved keywords such as 'class')
Object oriented class definitions supporting single inheritance
Per instance virtual methods
Import feature removing the need for header files
Properties
Automatic conversions
Context sensitive enumerations
Component object model enabling dynamic lookup of classes, methods, objects serialization and broking, runtime code class aggregation

Sample Code

Properties & Conversions in eC

class Pen
{
   Color color;
   public property Color color
   {
      get { return color; }
      set { color = value; }
   }
}

// Example Usage
Pen pen { red };
Pen pen { color = red };
pen.color = ~pen.color; 
pen.color += 10;
pen.color.r = 255;
pen.color = 0xFF0000;
pen.color = { 255, 0, 0 };
pen.color = ColorHSV { 0, 100, 100 };
pen.color = ColorLab { 53, 79, 66 };
pen.color = ColorCMYK { 0, 100, 100, 0 };

External links

Subcategories

This category has the following 3 subcategories, out of 3 total.

@

Pages in category "EC"

The following 7 pages are in this category, out of 7 total.

C

Conway's Game of Life

E

Empty program

H

@@ Line 1: / Line 1: @@
- =={{header|eC}}==
 [[Image:EcereSDK.png|thumb|left|A screenshot of the Ecere IDE and samples, running on Linux.]]
@@ Line 21: / Line 19: @@
 == Sample Code ==
-''Hello, World!! in eC''
- '''class''' HelloApp : Application
- {
-    '''void''' Main()
-    {
-       printf("Hello, World!!\n");
-    }
- }
 ''Properties & Conversions in eC''
@@ Line 54: / Line 42: @@
  pen.color = ColorLab { 53, 79, 66 };
  pen.color = ColorCMYK { 0, 100, 100, 0 };
-''Hello, World!! in a GUI''
-<pre>import "ecere"
-class HelloForm : Window
-{
-   text = “Hello, World!! Application";
-   hasClose = true;
-   hasMaximize = true;
-   hasMinimize = true;
-   size = { 640, 480 };
-   void OnRedraw(Surface surface)
-   {
-      surface.WriteTextf(10, 10, "Hello, World!!");
-   }
-}
-HelloForm helloForm {};</pre>
 ==External links==