public static BlockMeshBuilder GenerateBlockMesh(bool top, bool front, bool left, bool bottom, bool right, bool back)
{
BlockMeshBuilder mesh = new BlockMeshBuilder();
if (top)
{
mesh.Top = BlockFace.GenerateFace(FaceDirection.Top);
}
if (front)
{
mesh.Front = BlockFace.GenerateFace(FaceDirection.Front);
}
if (left)
{
mesh.Left = BlockFace.GenerateFace(FaceDirection.Left);
}
if (bottom)
{
mesh.Bottom = BlockFace.GenerateFace(FaceDirection.Bottom);
}
if (right)
{
mesh.Right = BlockFace.GenerateFace(FaceDirection.Right);
}
if (back)
{
mesh.Back = BlockFace.GenerateFace(FaceDirection.Back);
}
return(mesh);
}
public static BlockMeshBuilder GenerateBlock(BlockFaceVisibility visibility)
{
return(BlockMeshBuilder.GenerateBlockMesh(
visibility.Top,
visibility.Front,
visibility.Left,
visibility.Bottom,
visibility.Right,
visibility.Back));
}
public static void GenerateChunk(Chunk chunk)
{
Dictionary <Block, CubeMesh> blockMeshes = new Dictionary <Block, CubeMesh>(chunk.Blocks.Count);
List <float> vertices = new List <float>(108);
List <float> uvs = new List <float>(108);
List <float> normals = new List <float>(108);
for (int y = 0; y < GridLatch.ChunkHeight; y++)
{
for (int x = 0; x < GridLatch.ChunkWidth; x++)
{
for (int z = 0; z < GridLatch.ChunkWidth; z++)
{
Block block = chunk.GetBlockAt(x, y, z);
if (block == null)
{
continue;
}
BlockMeshBuilder meshBuilder = GenerateBlock(GetVisibleFaces(block));
meshBuilder.WriteVertices(vertices);
meshBuilder.WriteUVs(uvs);
meshBuilder.WriteNormals(normals, vertices);
CubeMesh mesh = new CubeMesh(vertices.ToList(), uvs.ToList(), normals.ToList())
{
Location = block.Location
};
blockMeshes.Add(block, mesh);
vertices.Clear();
uvs.Clear();
normals.Clear();
}
}
}
WorldMeshMap.AddChunkCubeMeshMap(chunk, blockMeshes);
}
