public IReadOnlyPooledDictionary <Vector2i, ITerrainMesh2i> Generate(ITerrainGeneratorContext2i options, IEnumerable <Vector2i> groupsToUpdate)
{
int cellInGroupCount_x = options.CellInGroupCount.x;
int cellInGroupCount_y = options.CellInGroupCount.y;
PooledDictionary <Vector2i, ITerrainMesh2i> meshes;
TMesher mesher;
using (options.ProfilerFactory("init", this))
{
mesher = new TMesher();
mesher.Initialize(options);
meshes = PooledDictionary <Vector2i, ITerrainMesh2i> .Create();
}
foreach (var group in groupsToUpdate)
{
using (options.ProfilerFactory("Other", this))
{
mesher.InitializeGroup(group);
}
for (int cellInGroup_x = 0; cellInGroup_x < cellInGroupCount_x; cellInGroup_x++)
{
for (int cellInGroup_y = 0; cellInGroup_y < cellInGroupCount_y; cellInGroup_y++)
{
Vector2i cellInGroup = new Vector2i(cellInGroup_x, cellInGroup_y);
using (options.ProfilerFactory("TerrainMesher.AddCell()", this))
{
//process cell to mesh
mesher.AddCell(cellInGroup);
}
}
}
using (options.ProfilerFactory("Other", this))
{
meshes[group] = mesher.GetResultingMesh();
}
}
return(meshes);
}