Brick Material

3docean

Including a Normal Map is essential to achieve realistic lighting effects in a 3D scene. A Normal Map is essentially a texture that contains information about the surface normals of a 3D model, which are then used by the graphics card to simulate the way light interacts with the model's surface. By including a Normal Map, you can create detailed textures and reflections without having to resort to high-poly models. This technique is especially useful when creating environments or props that require intricate details but don't necessarily need to be modeled in high detail themselves. In addition to enhancing lighting effects, Normal Maps can also help reduce the amount of polys required for a model by allowing you to achieve detailed textures with lower polycounts.