README updated with new build instructions

README.md

@@ -23,42 +23,46 @@ These values are adjustable within the code and can be fine-tuned based on desir
 
 * **CUDA Toolkit** – for CUDA language support, GPU parallelization, and CUDA/OpenGL interoperability
 * **GLEW** – for OpenGL Extension Wrangler Library
-* **freeGLUT** – for OpenGL windowing and event handling
-* **GLM** – for vector and matrix math operations in OpenGL
+* **GLFW**
 * **Thrust** – for high-performance parallel algorithms (comes with the CUDA Toolkit)
 
+---
 
-### Build Instructions
+## Build Instructions for Ubuntu
 
-1. **Install Dependencies**
+### **Dependencies**
+Install all required dependencies using the following command:
+```bash
+sudo apt update && sudo apt install -y build-essential cmake libglew-dev libglfw3-dev mesa-common-dev libx11-dev
+```
 
-   On Ubuntu, you can install the required libraries using:
+- **CUDA Toolkit**: Download and install [NVIDIA CUDA Toolkit](https://developer.nvidia.com/cuda-downloads).
+
+---
+
+### **Building the Project**
+1. Clone the repository and navigate to the project directory:
    ```bash
-   sudo apt update
-   sudo apt install -y build-essential cmake libglew-dev freeglut3-dev libglm-dev
+   git clone https://github.com/your_username/your_project.git
+   cd your_project
    ```
-   Install the **CUDA Toolkit** from NVIDIA’s official site [here](https://developer.nvidia.com/cuda-toolkit), which includes both CUDA and Thrust libraries.
-
-2. **Build the Project with CMake**
 
-   Navigate to the project src folder and create a `build` folder:
+2. Create a build directory:
    ```bash
    mkdir build
    cd build
    ```
 
-   Run CMake to configure and generate the makefiles, then compile the code:
+3. Configure and build the project:
    ```bash
    cmake ..
    make
    ```
 
-   This will produce an executable named `cuda_opengl_integration` in the `build` directory.
+---
 
-
-## Run
-
-   From the `build` directory, run the executable:
-   ```bash
-   ./cuda_opengl_integration
+### **Running the Application**
+Run the application from the build directory:
+```bash
+./fluidSimulator
+```
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-   ```
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