Add gifs and png files to README.md

CHANGELOG.md

@@ -13,6 +13,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 - Add NURBS surface to PPM conversion examples.
 - Utilized ForUnitTest for testing.
 - Added Support for `OpenMP` and `do concurrent`.
+- Added gifs and pngs to the `README.md` file.
 
 ### Changed
 

README.md

@@ -25,6 +25,12 @@ ForCAD supports **B-Spline**, **NURBS**, **Bezier**, and **Rational Bezier** cur
 - Rotate and translate NURBS objects.
 - Visualization using provided python PyVista scripts.
 
+## Simple Examples
+
+<img src="https://github.com/gha3mi/forcad/raw/main/gif/1.gif" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/gif/2.gif" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/gif/3.gif" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/gif/4.gif" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/gif/5.gif" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/gif/6.gif" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/gif/7.gif" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/gif/8.gif" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/gif/9.gif" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/gif/10.gif" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/gif/11.gif" width="250"/>
+
+<img src="https://github.com/gha3mi/forcad/raw/main/ppm/example_ppm1.png" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/ppm/example_ppm2.png" width="250"/><img src="https://github.com/gha3mi/forcad/raw/main/ppm/example_ppm3.png" width="250"/>
+
 ## Installation
 
 ### Requirements