3D Game OpenGL

This project is a 3D game developed using OpenGL. The arena layout, character movement, and game logic are based on definitions extracted from an SVG file.

🎮 Description

The game takes place in a 3D hollow arena represented by a cuboid. The player and opponents are positioned based on an SVG file. The game implements movement, collision detection, and lighting with a point light centered at the top of the arena.

Game Elements

• Blue rectangle: arena (playable area)
• Black rectangles: obstacles
• Green circle: player's starting position
• Red circles: opponents' starting positions

🔧 Requirements

• C++17 or higher
• OpenGL 3.3+
• GLFW
• GLEW or GLAD
• GLM
• CMake 3.10+

🚀 Build Instructions

Using CMake

make clean
make all
./trabalhocg

Ensure all dependencies are installed on your system.

🕹️ Controls

• W, A, S, D — Move player
• Mouse — Rotate camera

💡 Lighting

The arena is illuminated with a point light positioned at the center top of the arena. The lighting follows the Phong model, with ambient, diffuse, and specular components.

📐 Camera and View

• The window size is 500x500 pixels.
• Window resizing is not handled.

🧱 Main Classes

• Arena — Loads and represents the environment from SVG
• Character — Represents the player
• Opponent — Represents enemies
• Obstacle — Scene elements that block movement

🖼️ SVG Input

The SVG defines:

• Arena dimensions
• Object positions
• Layout of obstacles and characters

The SVG parser converts elements into 3D entities in the game world.

Authors

• Caio Fiorotti
• Matheus Schreiber