FDF - Fil De Fer

Overview

FDF is a graphical project that involves creating a wireframe representation of a landscape. It visually represents a terrain in relief by connecting different points (x, y, z) with line segments.

Index

1. Overview
2. Features
   • Basic Functionality
   • Rendering
   • Supported External Functions
   • Additional Rendering Features
   • Visual Enhancements
3. Usage
   • Interactive Controls
4. Makefile Commands
5. Screenshots
6. External Functions
7. Libft

Navigate through the sections using the index for quick access to specific information in the FDF - Fil De Fer README.

Features

Basic Functionality

• Create the wireframe representation of a landscape.
• Use MiniLibX for graphical rendering.
• Provide a Makefile for compiling source files without relinking.

Rendering

• Display the rendering using an isometric projection.
• Accept coordinates of the terrain from a parameterized file in the *.fdf format.

Supported External Functions

• open, close, read, write, malloc, free, perror, strerror, exit
• All functions from the math library (compile with the -lm option)
• All functions from MiniLibX
• Libft is allowed

Additional Rendering Features

• Implement zoom in and zoom out functionality.
• Implement translation (movement) of the rendered terrain.

Visual Enhancements

• Multiple background color gradient options.
• Objects have a gradient representing the Z value of the point.

Usage

Compile the program using the provided Makefile:

make

Run FDF with a parameterized file:

./fdf example.fdf

Interactive Controls

• Arrow Keys: Move the object/map in the pressed direction.
• "+" and "-" Keys: Zoom in and out, respectively.
• 1, 2, 3, and 0 Keys: Change the gradient of the background. Pressing 0 disables the background or makes it solid black.
• Esc Key: Close the program.

Feel free to navigate, zoom, adjust gradients, and explore the graphical representation using these interactive controls.

Makefile Commands

• make: Compile the program.
• make all: Same as make.
• make clean: Remove object files.
• make fclean: Remove object files and the executable.
• make re: Rebuild the program from scratch.

Screenshots

External Functions

• open, close, read, write, malloc, free, perror, strerror, exit
• All functions from the math library (compile with the -lm option)
• All functions from MiniLibX

Libft

Libft functions are authorized for use.

Enjoy exploring and visualizing landscapes with FDF!