protected void ResetSelection()
{
ClusterHighlight(firstCluster, false);
firstCluster = null;
ClusterHighlight(secondCluster, false);
secondCluster = null;
}
protected void ConnectClusters()
{
List <Block> blockList = new List <Block>();
Quaternion clusterRotation = firstCluster.transform.rotation;
blockList.AddRange(firstCluster.attachedBlockList);
firstCluster.DetachAllBlocks();
blockList.AddRange(secondCluster.attachedBlockList);
secondCluster.DetachAllBlocks();
List <Vector3> blockPositions = new List <Vector3>();
foreach (var block in blockList)
{
blockPositions.Add(block.transform.position);
}
Vector3 clusterPosition = VectorUtils.FindCentroid(blockPositions);
BlockCluster blockCluster = BlockCluster.SpawnCluster(clusterPosition);
foreach (var block in blockList)
{
blockCluster.AddBlockRange(blockList);
}
ClusterHighlight(blockCluster, false);
ResetSelection();
}
protected void ClusterHighlight(BlockCluster blockCluster, bool state)
{
if (blockCluster == null)
{
return;
}
foreach (var block in blockCluster.attachedBlockList)
{
var material = block.SwitchMaterial(state);
}
}
protected void SelectCluster(BlockCluster blockCluster)
{
if (firstCluster == null)
{
firstCluster = blockCluster;
ClusterHighlight(blockCluster, true);
return;
}
if (secondCluster == null)
{
if (firstCluster == blockCluster)
{
return;
}
secondCluster = blockCluster;
ClusterHighlight(blockCluster, true);
ConnectClusters();
}
}
protected void SetClusterSettings(BlockCluster blockCluster)
{
blockCluster.SetSettings(useGravity);
}
protected void RemoveCluster(BlockCluster blockCluster)
{
clusterList.Remove(blockCluster);
}
protected void AddCluster(BlockCluster blockCluster)
{
clusterList.Add(blockCluster);
}
