Review:
Baked Lighting
overall review score: 4.2
⭐⭐⭐⭐⭐
score is between 0 and 5
Baked lighting is a rendering technique used in computer graphics where lighting calculations, such as shadows, global illumination, and reflections, are precomputed and stored into textures or lightmaps. This process enables more efficient rendering in real-time applications like video games by reducing the computational load during gameplay, resulting in visually rich environments with realistic lighting effects.
Key Features
- Precomputed lighting data stored in lightmaps or textures
- Enhances rendering efficiency for real-time applications
- Produces high-quality, detailed shadows and global illumination effects
- Reduces real-time computational overhead
- Ideal for static or minimally changing environments
Pros
- Significantly improves performance in real-time rendering
- Creates highly realistic and detailed lighting effects
- Reduces the need for complex runtime calculations
- Supports high-quality visuals on lower-end hardware
Cons
- Inflexible for dynamic or moving objects and changing lighting conditions
- Requires additional pre-processing time during development
- Can lead to visual artifacts if lightmaps are poorly baked or generated inaccurately
- Limited adaptability for scene modifications without rebaking