public void HandleBlockEntry(int x, int y, int z)
{
Block b = BlockUtilities.GetBlockAt(parentMap, x, y, z);
if (b != null)
{
b.ObjectEnteredBlock(this);
}
List <Entity> ce = controller.GetEntitiesAt(x, y, z);
for (int i = 0; i < ce.Count; i++)
{
ce[i].OnEntityCollision(this);
OnEntityCollision(ce[i]);
}
this.x = x;
this.y = y;
this.z = z;
if (automaticallyReservePosition)
{
controller.ReserveBlock(entityType, new Vector3(x, y, z));
}
OnBlockEntry(x, y, z);
}
//Trigger-styled events that will send Block exit / Block entry messages
public void HandleBlockExit(int x, int y, int z)
{
Block b = BlockUtilities.GetBlockAt(parentMap, x, y, z);
if (b != null)
{
b.ObjectExitedBlock(this);
}
if (automaticallyReservePosition)
{
controller.UnreserveBlock(entityType, new Vector3(x, y, z));
}
OnBlockExit(x, y, z);
}
protected bool BlockIsEmpty(int x, int y, int z)
{
if (!BlockUtilities.IsWithinMapBounds(parentMap, x, y, z))
{
return(false);
}
Block b = BlockUtilities.GetBlockAt(parentMap, x, y, z);
if (b == null || (b.isNullBlock || b.actAsEmptyBlock))
{
return(true);
}
return(false);
}
void DestroyBlock(Vector3 coords)
{
int x = (int)coords.x;
int y = (int)coords.y;
int z = (int)coords.z;
Block b = BlockUtilities.GetBlockAt(blockMap, x, y, z);
OrientedBlock ob = null;
if (b != null)
{
ob = b as OrientedBlock;
}
if (ob != null)
{
StreamingMapNode n = GetNodeAt(x, y, z);
if (n != null)
{
n.variantIndex = ob.GetCurrentVariant();
}
GameObject cio = ob.GetCurrentInstantiatedObject();
if (cio != null)
{
TidyMapBoundObject mbo = cio.GetComponentInChildren <TidyMapBoundObject>();
if (mbo != null)
{
if (!mbo.DestroyWhenStreaming())
{
return;
}
}
}
}
BlockUtilities.AddBlockToMap(blockMap, null, false, 0, true, x, y, z, false, false);
}
protected bool CanMoveTo(int x, int y, int z)
{
if (!BlockUtilities.IsWithinMapBounds(parentMap, x, y, z))
{
return(false);
}
if (!controller.CanMoveTo(x, y, z))
{
return(false);
}
Block b = BlockUtilities.GetBlockAt(parentMap, x, y, z);
if (b == null || b.isNullBlock || b.actAsEmptyBlock)
{
return(true);
}
return(false);
}
public bool CanWalkTo(int x, int y, int z)
{
if (!BlockUtilities.IsWithinMapBounds(parentMap, x, y, z))
{
//Debug.Log("Cannot walk to "+ x + "," + y + "," + z+": bounds");
return(false);
}
if (!controller.CanMoveTo(x, y, z))
{
//Debug.Log("Cannot walk to "+ x + "," + y + "," + z+": controller");
return(false);
}
Block b = BlockUtilities.GetBlockAt(parentMap, x, y, z);
if (b == null || b.isNullBlock || b.actAsEmptyBlock)
{
//Debug.Log("Can walk to "+ x + "," + y + "," + z+": not null");
return(true);
}
return(false);
}
//Instantiate our block! Wrap the AssetPool functions nicely
void InstantiateBlock(Vector3 coords)
{
int x = (int)coords.x;
int y = (int)coords.y;
int z = (int)coords.z;
StreamingMapNode n = GetNodeAt(x, y, z);
Block b = null;
int bv = 0;
if (n != null)
{
b = n.blockPrefab;
bv = n.variantIndex;
}
Block toAdd = null;
if (b != null)
{
GameObject o = AssetPool.Instantiate(b.gameObject) as GameObject;
#if UNITY_4_0
o.SetActive(true);
#else
// o.SetActiveRecursively (true);
#endif
toAdd = o.GetComponent <Block>();
OrientedBlock ob = toAdd as OrientedBlock;
if (ob != null)
{
ob.PreRandomiseBlockOrientations();
}
}
if (n != null && n.HasVariant())
{
BlockUtilities.AddBlockToMap(blockMap, toAdd, false, bv, true, x, y, z, false, false);
}
else
{
BlockUtilities.AddBlockToMap(blockMap, toAdd, true, bv, true, x, y, z, false, false);
}
if (n != null)
{
if (!n.HasVariant())
{
Vector3 focus = new Vector3(focus_x, focus_y, focus_z);
if (!IsOnOuterRim(focus, coords))
{
//Let's save the variant so that we always get a consistent map
//It saves the programmer having to randomise this themselves
OrientedBlock ob = BlockUtilities.GetBlockAt(blockMap, x, y, z) as OrientedBlock;
if (ob != null)
{
n.variantIndex = ob.GetCurrentVariant();
}
}
}
}
}