Generation of Procedural Voxel Terrain With Multilevel Capabilities

다중 레벨 기능을 가진 절차적 복셀 지형의 생성

This paper presents a data structure for voxel volume, which represents voxels with little memory, and an algorithm for generating procedural voxel terrain is described in detail, which is based on the data structure. In addition, a multilevel voxel algorithm is explained for minimizing memory usage and real-time rendering. In the generation algorithm for procedural voxel terrain, the Perlin noise function is used to calculate the height data required for terrain generation, and the multilevel algorithm proposed in this paper creates multilevel voxel volumes by multiplying the generated point data by a translation matrix and a scale matrix. The validity of the two algorithms presented in this paper is verified through application examples, and the possibility can be confirmed through performance verification.