public VoxelPhysicsResponse Execute(VoxelPhysicsWorkerData data, VoxelModel model)
{
_command.startPosition = data.initialPosition;
_command.startVoxel = data.startVoxel;
_command.volumeVoxels = model.Voxels;
_command.voxelsSize = model.Size;
_command.voxelsList = data.collapseVoxels;
_command.voxelsDictionary = data.voxelsDictionary;
var result = _command.Execute();
return(result);
}
public VoxelPhysicsResponse Execute(VoxelPhysicsRequest request, VoxelModel model)
{
var volumeSize = model.Size;
var collapseVoxels = new List <VoxelFallingEntity>(512 * 512);
var voxelsDictionary = new Dictionary <int, byte>(1024 * 256);
var position = request.initialPosition;
var bounds = new VoxelPhysicsBounds(int.MaxValue, int.MinValue);
var isDestructed = false;
var voxelIndex = VoxelUtility.GetVoxelIndex(position, volumeSize);
var voxel = model.GetVoxel(voxelIndex);
var pivot = new Vector3();
if (voxel.IsEmpty)
{
var directionMask = new VoxelPhysicsDirectionMask(VoxelPhysicsDirectionMaskPriorityType.TopYPriority);
for (var v = 0; v < 6; v++)
{
var direction = directionMask[v];
var currentPosition = new Vector3Int(
position.x + direction.x,
position.y + direction.y,
position.z + direction.z);
voxelIndex = VoxelUtility.GetVoxelIndex(currentPosition, volumeSize);
voxel = model.GetVoxel(voxelIndex);
if (voxel.IsSolid)
{
var workerRequest = new VoxelPhysicsWorkerData
{
startVoxel = voxel,
initialPosition = currentPosition,
collapseVoxels = collapseVoxels,
voxelsDictionary = voxelsDictionary
};
var result = _worker.Execute(workerRequest, model);
if (result.isDestroyed)
{
for (var i = 0; i < 3; i++)
{
if (bounds.min[i] > result.fallingVoxelBounds.min[i])
{
bounds.min[i] = result.fallingVoxelBounds.min[i];
}
if (bounds.max[i] < result.fallingVoxelBounds.max[i])
{
bounds.max[i] = result.fallingVoxelBounds.max[i];
}
}
isDestructed = true;
}
}
}
}
var voxelsDictionaryCount = voxelsDictionary.Count;
pivot.x = pivot.x / voxelsDictionaryCount + 0.5F;
pivot.y = pivot.y / voxelsDictionaryCount + 0.5F;
pivot.z = pivot.z / voxelsDictionaryCount + 0.5F;
return(new VoxelPhysicsResponse
{
isDestroyed = isDestructed,
fallingVoxelList = collapseVoxels,
fallingVoxelDictionary = voxelsDictionary,
fallingVoxelBounds = bounds,
});
}