One or more computer-readable storage media, information processing system, and computer-implemented method

An information processing system comprising:

• one or more processors, and
• one or more memories having stored therein computer-executable instructions to execute information processing comprising:
• updating, based on game processing, voxel data which is defined in a virtual space and in which at least a density is set for each of a plurality of voxels, the density indicating a degree of occupation of a content in a space defined by the voxel;
• updating a voxel mesh which is a mesh corresponding to the voxel data, and vertex coordinates of which are determined based on at least the density included in the voxel data;
• and
• in the game processing,
• when a player object in the virtual space is on the voxel mesh, controlling movement of the player object based on an operation input at a position on the voxel mesh,
• generating a first voxel update range in front of the player object, and decreasing the densities of voxels corresponding to the first voxel update range,
• causing the player object to perform a first action in response to a first instruction based on the operation input, and
• generating a second voxel update range continuously at positions passed by the player object through the first action, and increasing the densities of voxels corresponding to the second voxel update range.

A computer-implemented method comprising:

• updating, based on game processing, voxel data which is defined in a virtual space and in which at least a density is set for each of a plurality of voxels, the density indicating a degree of occupation of a content in a space defined by the voxel;
• updating a voxel mesh which is a mesh corresponding to the voxel data, and vertex coordinates of which are determined based on at least the density included in the voxel data;
• and
• in the game processing,
• when a player object in the virtual space is on the voxel mesh, controlling movement of the player object based on an operation input at a position on the voxel mesh,
• generating a first voxel update range in front of the player object, and decreasing the densities of voxels corresponding to the first voxel update range,
• causing the player object to perform a first action in response to a first instruction based on the operation input, and
• generating a second voxel update range continuously at positions passed by the player object through the first action, and increasing the densities of voxels corresponding to the second voxel update range.