XProger/OpenLara
OpenLara
OpenLara este un motor de joc open-source și un emulator de jocuri clasice conceput pentru a încărca și executa fișierele de date originale ale jocurilor clasice de acțiune-aventură. Funcționează ca un runtime de joc cross-platform care permite activelor jocurilor legacy să ruleze pe hardware și sisteme de operare moderne.
Motorul dispune de un sistem de fizică determinist folosind matematică în virgulă fixă pentru a asigura mișcarea și comportamentul consistent pe diferite medii hardware.
Proiectul încorporează un sistem de entități bazat pe componente și un proces de încărcare a nivelurilor bazat pe date pentru a reconstrui geometria lumii și plasarea obiectelor. Suprafața sa tehnică acoperă detectarea coliziunilor bazată pe grid, blending-ul animațiilor bazat pe stare și un pipeline de randare abstractizat care separă logica de bază a jocului de API-ul grafic.
Features
- Classic Game Runtimes - Executes original game data files to recreate the gameplay experience of classic action-adventure titles.
- Open Source Game Engines - An open-source game engine designed to load and execute original game data files from classic action-adventure titles.
- Cross-Platform Game Runtimes - Functions as a cross-platform runtime executing classic game data across various modern operating systems.
- Entity Component Systems - Uses an entity component system to organize game objects as independent data components processed by dedicated logic systems.
- Legacy Game Emulators - Simulates legacy engine behavior to enable original game assets to run on modern hardware.
- Legacy Game Reimplementations - Recreates legacy game logic to run original assets within a modern software environment.
- Runtime Binary Loading - Reads original binary game files to reconstruct world geometry and object placements during runtime.
- Retro Game Preservation - Ensures legacy action-adventure titles remain playable by running original game data on modern hardware.
- Grid-Based Collision Detection - Implements collision detection by mapping world positions to a predefined spatial grid of uniform blocks.
- Deterministic - Provides a deterministic physics system using fixed-point coordinate math for consistent movement across hardware.
- Backend-Agnostic Rendering Pipelines - Implements a rendering pipeline that decouples game logic from specific graphics APIs to support multiple hardware backends.
- State-Based Animation Systems - Employs a state-based animation system to interpolate between character poses based on current input states.
- Fixed-Point Arithmetic Engines - Utilizes a fixed-point arithmetic engine to ensure deterministic physics and movement across different hardware environments.
- Game Engine Remakes - Open-source engine for the classic Tomb Raider series.
- First Person Shooters - Open-source engine for classic 3D adventure games.
- Open Source Games - Classic Tomb Raider open source engine.
- Third Person Games - Open-source engine for a classic 3D adventure series.
