iamhexi / 2d_open_world_game

The 2D open world game written in C++20 using SFML library.

2d_open_world_game

It's the 2D open world game written in C++20 using SFML library for graphics. Work in progress.

Requirements

Software required to build the game:

• make

• cmake (version >= 3.22)

• sfml (version >= 2.6)

• gtest

Installation

Run the following commands:

cmake . -B build
cd build
make
./run

Todo list

• Let the player change an active item with the e and q keys.
• Display an active item in the main character's hand.
• Add NPCs to the main scene.
• Let the player start dialogues with NPCs.
• Each NPCs should have an original dialogue. Dialogues should be automatically loaded from text files.
• Allow the player to replay any dialogue infinite number of times.
• Add path to an individual NPC follow. Some NPCs may just stand.
• Fix the bug causing the player to stop moving only in the conversation with the first NPC and allowing the player to move in the later ones.
• Fix the bug allowing an NPC to move during a conversation.

Gameplay

Key bindings

Key	Action
Enter/Return	Go to the next dialogue line during a dialogue.
f	Pick up an item.
w	Move up.
s	Move down.
a	Move left.
d	Move right.
e	Choose the next item from an inventory.
q	Choose the previous item from an invetory.
z	Start a conversation with a nearby character.