Nibbler

Classic game Snake, with online-multiplayer/first-person/3D/survival modes, in C++ using SFML, SDL2, and OpenGL. (42 Silicon Valley)

To win each round, you must:

• Reach length of 10.
• (Multi-player) Survive longer than the opponent.

Prerequisites

You are on macOS with clang++, make, and brew installed.

Installing

./setup.sh

Running

1-Player Mode

./Nibbler -l 1 boardWidth boardHeight

Local 2-Player Mode

./Nibbler -l 2 boardWidth boardHeight

Online 2-Player Mode

Server

./Nibbler -s port boardWidth boardHeight

Client

./Nibbler -c ipAddress port

Controls

Gameplay Controls

• Player 1: Left Arrow, Right Arrow Turn left or right.
• Player 2: Numpad 4, Numpad 6 Turn left or right.
• R Restart new round.
• Escape Terminate the game.

Graphics Controls

1. 1 Select SFML visualizer.
2. 2 Select SDL2 visualizer.
   • G Toggle grid.
3. 3 Select OpenGL visualizer.
   • W Toggle wireframe mode.
   • S Toggle shading.
   • V Toggle first/third person POV.