public ISSCBlockVector SurroundingBlock(ISSCBlockVector position, BlockDirection direction)
{
ISSCBlockVector tmpBV = new ISSCBlockVector();
tmpBV = position;
switch (direction)
{
case BlockDirection.Up:
tmpBV.y += 1;
return(tmpBV);
case BlockDirection.Down:
tmpBV.y -= 1;
return(tmpBV);
case BlockDirection.Right:
tmpBV.x += 1;
return(tmpBV);
case BlockDirection.Left:
tmpBV.x -= 1;
return(tmpBV);
case BlockDirection.Forward:
tmpBV.z += 1;
return(tmpBV);
case BlockDirection.Back:
tmpBV.z -= 1;
return(tmpBV);
}
return(tmpBV);
}
void DestroyTmpGOAndPlacing(RaycastHit hit)
{
if (!moving)
{
return;
}
moving = false;
Destroy(tmpGO);
if (fallBackGO == null)
{
return;
}
if (hit.collider.gameObject.Equals(fallBackGO))
{
fallBackGO.SetActive(true);
return;
}
if (hit.collider)
{
ISSCBlockVector bv = core.CalPlacingPosition(hit.point, hit.collider.transform.position);
core.data.MoveBlock(tmpVector1, bv, false);
fallBackGO.SetActive(true);
}
else
{
fallBackGO.SetActive(true);
}
}
//Check Block's Direction Nearby Is Empty ,Empty Return True, Or Not Return False
public bool IsNearByEmpty(ISSCBlockVector position, BlockDirection direction)
{
ISSCBlockVector tmpBV = position;
switch (direction)
{
case BlockDirection.Up:
tmpBV.y += 1;
return(IsBlockEmpty(tmpBV));
case BlockDirection.Down:
tmpBV.y -= 1;
return(IsBlockEmpty(tmpBV));
case BlockDirection.Right:
tmpBV.x += 1;
return(IsBlockEmpty(tmpBV));
case BlockDirection.Left:
tmpBV.x -= 1;
return(IsBlockEmpty(tmpBV));
case BlockDirection.Forward:
tmpBV.z += 1;
return(IsBlockEmpty(tmpBV));
case BlockDirection.Back:
tmpBV.z -= 1;
return(IsBlockEmpty(tmpBV));
default:
return(false);
}
}
public void MoveBlock(ISSCBlockVector position, ISSCBlockVector destination, bool forceMove)
{
if (!IsBlockAvailable(destination) || !IsBlockAvailable(position))
{
position = EnsureSafeAccess2Data(destination);
destination = EnsureSafeAccess2Data(destination);
}
int encodePosition = EncodeIndex(position);
int encodeDestination = EncodeIndex(destination);
if (forceMove)
{
SetBlock(destination, blocks [encodePosition]);
SetBlock(position, 0);
}
else
{
if (!IsBlockEmpty(destination))
{
return;
}
else
{
SetBlock(destination, blocks [encodePosition]);
SetBlock(position, 0);
}
}
}
public static ISSCBlockVector WorldPositionToGridPosition(Vector3 position, Vector3 gridOriginInWorld)
{
float f = ISSC_BLOCK_UNIT_SIZE;
ISSCBlockVector v = new ISSCBlockVector(gridOriginInWorld.x + position.x / f, gridOriginInWorld.y + position.y / f, gridOriginInWorld.z + position.z / f);
return(v);
}
//Get Blocks' Position In A Cube Zone Between Position1 And Position2
public ISSCBlockVector[] BlocksOverlapCube(ISSCBlockVector position1, ISSCBlockVector position2)
{
ISSCBlockVector tmpBV = new ISSCBlockVector(Mathf.Min(position1.x, position2.x), Mathf.Min(position1.y, position2.y), Mathf.Min(position1.z, position2.z));
ISSCBlockVector loopTmpBV;
int xSize = Mathf.Abs(position1.x - position2.x) + 1;
int ySize = Mathf.Abs(position1.y - position2.y) + 1;
int zSize = Mathf.Abs(position1.z - position2.z) + 1;
List <ISSCBlockVector> l = new List <ISSCBlockVector> ();
for (int z = 0; z < zSize; z++)
{
for (int y = 0; y < ySize; y++)
{
for (int x = 0; x < xSize; x++)
{
loopTmpBV = new ISSCBlockVector(tmpBV.x + x, tmpBV.y + y, tmpBV.z + z);
if (IsBlockAvailable(loopTmpBV))
{
l.Add(loopTmpBV);
}
}
}
}
return(l.ToArray());
}
static string EncodeJson(ISSCBGrid grid)
{
int[] data = grid.GetRawData();
JsonData json = new JsonData();
JsonData size = new JsonData();
JsonData blocks = new JsonData();
ISSCBlockVector bv = grid.gridSize;
size["x"] = bv.x.ToString();
size["y"] = bv.y.ToString();
size["z"] = bv.z.ToString();
json["name"] = grid.name;
json["size"] = size;
for (int i = 0; i < data.Length; i++)
{
blocks [i.ToString()] = data [i];
}
json["blocks"] = blocks;
string str = json.ToJson();
return(str);
}
public static ISSCBlockVector WorldPositionToGridPosition (Vector3 position, Vector3 gridOriginInWorld)
{
float f = ISSC_BLOCK_UNIT_SIZE;
ISSCBlockVector v = new ISSCBlockVector (gridOriginInWorld.x + position.x / f, gridOriginInWorld.y + position.y / f, gridOriginInWorld.z + position.z / f);
return v;
}
public void NewScene (ISSCBlockVector size, string name){
data = new ISSCBGrid (size);
data.name = name;
data.SetBlock (data.GetCenterBlock (), rootBlock);
Debug.Log ("New Scene Created");
editorCamera.SetViewPoint (ISSCBGrid.GridPositionToWorldPosition (data.GetCenterBlock (), moniter.transform.position));
moniter.SwitchDataSet (data);
}
/// <summary>
/// Determines whether this position is available in grid.
/// </summary>
/// <returns><c>true</c> if this position is available; otherwise, <c>false</c>.</returns>
/// <param name="position">Position.</param>
public bool IsBlockAvailable (ISSCBlockVector position)
{
bool result = ISMath.Contains (position.x, 0, gridSize.x-1)
&& ISMath.Contains (position.y, 0, gridSize.y-1)
&& ISMath.Contains (position.z, 0, gridSize.z-1);
return result;
}
static public int Distance(ISSCBlockVector a, ISSCBlockVector b)
{
int distancex = a.x - b.x;
int distancey = a.y - b.y;
int distancez = a.z - b.z;
return((int)Mathf.Sqrt(Mathf.Pow(distancex, 2f) + Mathf.Pow(distancey, 2f) + Mathf.Pow(distancez, 2f)));
}
static public float RealWorldDistance(ISSCBlockVector a, ISSCBlockVector b)
{
float distancex = (float)(a.x - b.x);
float distancey = (float)(a.y - b.y);
float distancez = (float)(a.z - b.z);
return(Mathf.Sqrt(Mathf.Pow(distancex, 2f) + Mathf.Pow(distancey, 2f) + Mathf.Pow(distancez, 2f)));
}
/// <summary>
/// Determines whether this position is available in grid.
/// </summary>
/// <returns><c>true</c> if this position is available; otherwise, <c>false</c>.</returns>
/// <param name="position">Position.</param>
public bool IsBlockAvailable(ISSCBlockVector position)
{
bool result = ISMath.Contains(position.x, 0, gridSize.x - 1) &&
ISMath.Contains(position.y, 0, gridSize.y - 1) &&
ISMath.Contains(position.z, 0, gridSize.z - 1);
return(result);
}
ISSCBlockVector EnsureSafeAccess2Data(ISSCBlockVector point)
{
point.x = Mathf.Clamp(point.x, 0, gridSize.x - 1);
point.y = Mathf.Clamp(point.y, 0, gridSize.y - 1);
point.z = Mathf.Clamp(point.z, 0, gridSize.z - 1);
return(point);
}
public static ISSCBlockVector operator *(ISSCBlockVector bv1, int i)
{
ISSCBlockVector bv = new ISSCBlockVector(bv1);
bv.x *= i;
bv.y *= i;
bv.z *= i;
return(bv);
}
public static ISSCBlockVector operator -(ISSCBlockVector bv1, int i)
{
ISSCBlockVector bv = new ISSCBlockVector(bv1);
bv.x -= i;
bv.y -= i;
bv.z -= i;
return(bv);
}
//-Lag 12060414
public static ISSCBlockVector operator /(ISSCBlockVector bv1, ISSCBlockVector bv2)
{
ISSCBlockVector bv = new ISSCBlockVector(bv1);
bv.x /= bv2.x;
bv.y /= bv2.y;
bv.z /= bv2.z;
return(bv);
}
public static ISSCBlockVector operator /(ISSCBlockVector bv1, int i)
{
ISSCBlockVector bv = new ISSCBlockVector(bv1);
bv.x /= i;
bv.y /= i;
bv.z /= i;
return(bv);
}
public int EncodeIndex(ISSCBlockVector position)
{
ISSCBlockVector v = EnsureSafeAccess2Data(position);
int xIndex = v.x;
int yIndex = v.y * gridSize.x;
int zIndex = v.z * gridSize.x * gridSize.y;
return(xIndex + yIndex + zIndex);
}
public static ISSCBlockVector operator +(ISSCBlockVector bv1, int i)
{
ISSCBlockVector bv = new ISSCBlockVector(bv1);
bv.x += i;
bv.y += i;
bv.z += i;
return(bv);
}
//Stores the version cod
public static Vector3 GridPositionToWorldPosition (ISSCBlockVector position, Vector3 gridOriginInWorld)
{
return new Vector3 (gridOriginInWorld.x + position.x * ISSC_BLOCK_UNIT_SIZE,
gridOriginInWorld.y + position.y * ISSC_BLOCK_UNIT_SIZE,
gridOriginInWorld.z + position.z * ISSC_BLOCK_UNIT_SIZE);
}
public void NewScene(ISSCBlockVector size, string name)
{
data = new ISSCBGrid(size);
data.name = name;
data.SetBlock(data.GetCenterBlock(), rootBlock);
Debug.Log("New Scene Created");
editorCamera.SetViewPoint(ISSCBGrid.GridPositionToWorldPosition(data.GetCenterBlock(), moniter.transform.position));
moniter.SwitchDataSet(data);
}
/// <summary>
/// Get blocks's ID with a specific position
/// </summary>
/// <returns>ID of the block.</returns>
/// <param name="position">Position.</param>
public int GetBlock(ISSCBlockVector position)
{
if (!IsBlockAvailable(position))
{
Debug.LogWarning("Block IO Exception: Out of range.");
return(-1);
}
return(blocks [EncodeIndex(position)]);
}
public bool IsBlockVisiable(ISSCBlockVector position)
{
for (int i = 0; i < 6; i++)
{
if (IsNearByEmpty(position, (BlockDirection)i))
{
return(true);
}
}
return(false);
}
void StopCamGLRenderAndPlacingCube()
{
if (cameraScript.selecting)
{
Vector3 v1 = selectTipBlock.transform.position;
ISSCBlockVector fromPosition = ISSCBGrid.WorldPositionToGridPosition(v1 + Vector3.one * length, core.moniter.transform.position);
ISSCBlockVector toPosition = ISSCBGrid.WorldPositionToGridPosition(v1 - Vector3.one * length, core.moniter.transform.position);
ISSCGridPrimitiveShapeUtilities.CreateCube(core.data, core.currentFillingBlock, fromPosition, toPosition);
cameraScript.selecting = false;
length = 0;
}
}
public static void CreateCube (ISSCBGrid grid, int fillWith, ISSCBlockVector from, ISSCBlockVector to)
{
if (!grid.IsBlockAvailable (from)) return;
if (!grid.IsBlockAvailable (to)) return;
ISSCBlockVector[] bvs = grid.BlocksOverlapCube(from,to);
foreach(ISSCBlockVector bv in bvs){
grid.SetBlock(bv,fillWith);
}
return;
}
public ISSCBlockVector ClosestEmptyBlock(ISSCBlockVector position)
{
for (int i = 0; i < 6; i++)
{
if (IsNearByEmpty(position, (BlockDirection)i))
{
return(SurroundingBlock(position, (BlockDirection)i));
}
}
return(position);
}
public ISSCBlockVector[] SurroundingBlocks(ISSCBlockVector position)
{
ISSCBlockVector[] bs = new ISSCBlockVector[6];
bs [0] = position + ISSCBlockVector.up;
bs [1] = position + ISSCBlockVector.down;
bs [2] = position + ISSCBlockVector.forward;
bs [3] = position + ISSCBlockVector.back;
bs [4] = position + ISSCBlockVector.right;
bs [5] = position + ISSCBlockVector.left;
return(bs);
}
// public static bool CreatePrimitive (ISSCBGrid grid, ModuleType moduleType, ISSCBlockVector origin, float radius, float height,Vector3 direction)
// {
// if (moduleType != ModuleType.Cone)
// return false;
// if (!grid.IsBlockAvailable (origin))
// return false;
// if (radius <= 0 || height <= 0)
// return false;
// return true;
//
//
// }
public static void CreateCylinder (ISSCBGrid grid, int fillWith, ISSCBlockVector origin, float radius, float height)
{
if (!grid.IsBlockAvailable (origin)) return;
if (radius <= 0 || height <= 0) return;
ISSCBlockVector[] bvs = grid.BlocksOverlapCylinder(origin,radius,height);
foreach(ISSCBlockVector bv in bvs){
grid.SetBlock(bv,fillWith);
}
return;
}
/// <summary>
/// Initializes a new instance of the <see cref="ISSCBGrid"/> class with specific size.
/// </summary>
/// <param name="size">Size.</param>
public ISSCBGrid (ISSCBlockVector size)
{
if (!(size.x > 0))
size.x = 1;
if (!(size.y > 0))
size.y = 1;
if (!(size.z > 0))
size.z = 1;
gridSize = size;
blocks = new int[gridSize.Length ()];
}
public ISSCBGrid (ISSCBGridDescriber describer)
{
if (!(describer.size.x > 0))
describer.size.x = 1;
if (!(describer.size.y > 0))
describer.size.y = 1;
if (!(describer.size.z > 0))
describer.size.z = 1;
gridSize = describer.size;
blocks = new int[gridSize.Length ()];
SetBlock (GetCenterBlock (), describer.centerBlock);
}
public static void CreateSphere (ISSCBGrid grid, ISSCBlockVector origin, int fillWith, float radius)
{
if (!grid.IsBlockAvailable (origin)) {
Debug.LogError("Failed to create primitive : Not enough spaces");
return;
}
if (radius <= 0) return;
ISSCBlockVector[] bvs = grid.BlocksOverlapSphere(origin,radius);
foreach(ISSCBlockVector bv in bvs){
grid.SetBlock(bv,fillWith);
}
}
/// <summary>
/// Check if the block is empty.
/// </summary>
/// <returns><c>true</c>, if blocks ID is 0, <c>false</c> otherwise.</returns>
/// <param name="position">Position.</param>
public bool IsBlockEmpty(ISSCBlockVector position)
{
int blockID = GetBlock(position);
try {
if (blockID == -1)
{
throw new System.Exception("Block position out of grid.");
}
} catch (System.Exception e) {
Debug.Log(e.Message);
return(true);
}
return(blockID == 0);
}
void CreateTmpGO(RaycastHit hit)
{
if (!hit.collider)
{
return;
}
moving = true;
tmpVector1 = ISSCBGrid.WorldPositionToGridPosition(hit.transform.position, core.moniter.transform.position);
tmpID = core.data.GetRawData() [core.data.EncodeIndex(tmpVector1)];
fallBackGO = hit.collider.gameObject;
fallBackGO.SetActive(false);
tmpGO = Instantiate(fallBackGO) as GameObject;
tmpGO.SetActive(true);
tmpGO.transform.localScale *= 0.8f;
tmpGO.layer = ISSCLayerManager.tmpBlockLayer;
}
void UpdateEntireScene()
{
int versionCheckResult = gridData.IsLastestVersion(currentVersion);
if (versionCheckResult == -1)
{
return;
}
Debug.Log("New version detected, updating " + (versionCheckResult - currentVersion).ToString() + " changes...");
int[] data = gridData.GetRawData();
for (int i = 0; i < data.Length; i++)
{
if (data [i] == versionDataCache [i])
{
continue;
}
//Once a block is changed(otherwise, loop is continued), check the surrounding blocks and see if some of them also need to be updated.
UpdateBlocksCacheIgroned(gridData.SurroundingBlocks(gridData.DecodeIndex(i)));
versionDataCache [i] = data [i];
ISSCBlockVector b = gridData.DecodeIndex(i);
if (blockObjects [i])
{
ISObjectPoolManager.Unspawn(blockObjects [i]);
}
if (data [i] <= 1)
{
continue;
}
if (!gridData.IsBlockVisiable(b))
{
continue;
}
Vector3 position = ISSCBGrid.GridPositionToWorldPosition(b, transform.position);
blockObjects [i] = ISObjectPoolManager.Spawn(blockList.blocks [data [i]].gameObject, position, Quaternion.identity) as GameObject;
}
currentVersion = versionCheckResult;
}
//Get Blocks' Position In A Sphere Zone Around Position In Radius
public ISSCBlockVector[] BlocksOverlapSphere(ISSCBlockVector position, float radius)
{
ISSCBlockVector position1 = new ISSCBlockVector(position.x - (int)radius, position.y - (int)radius, position.z - (int)radius);
ISSCBlockVector position2 = new ISSCBlockVector(position.x + (int)radius, position.y + (int)radius, position.z + (int)radius);
ISSCBlockVector[] bvs = BlocksOverlapCube(position1, position2);
List <ISSCBlockVector> l = new List <ISSCBlockVector> ();
foreach (ISSCBlockVector bv in bvs)
{
if (ISSCBlockVector.Distance(position, bv) < radius && IsBlockAvailable(bv))
{
l.Add(bv);
}
}
return(l.ToArray());
}
static ISSCBGrid DecodeJson(string data){
JsonData json = JsonMapper.ToObject (data);
int vectorX,vectorY,vectorZ;
vectorX = int.Parse(json["size"]["x"].ToString());
vectorY = int.Parse(json["size"]["y"].ToString());
vectorZ = int.Parse(json["size"]["z"].ToString());
ISSCBlockVector size = new ISSCBlockVector(vectorX,vectorY,vectorZ);
ISSCBGrid grid = new ISSCBGrid(size);
grid.name = json ["name"].ToString ();
for(int i =0 ;i< grid.GetRawData().Length;i++){
grid.SetBlock(grid.DecodeIndex(i),int.Parse(json["blocks"][i.ToString()].ToString()));//?
}
return grid;
}
public static void CreateSphere(ISSCBGrid grid, ISSCBlockVector origin, int fillWith, float radius)
{
if (!grid.IsBlockAvailable(origin))
{
Debug.LogError("Failed to create primitive : Not enough spaces");
return;
}
if (radius <= 0)
{
return;
}
ISSCBlockVector[] bvs = grid.BlocksOverlapSphere(origin, radius);
foreach (ISSCBlockVector bv in bvs)
{
grid.SetBlock(bv, fillWith);
}
}
// public static bool CreatePrimitive (ISSCBGrid grid, ModuleType moduleType, ISSCBlockVector origin, float radius, float height,Vector3 direction)
// {
// if (moduleType != ModuleType.Cone)
// return false;
// if (!grid.IsBlockAvailable (origin))
// return false;
// if (radius <= 0 || height <= 0)
// return false;
// return true;
//
//
// }
public static void CreateCylinder(ISSCBGrid grid, int fillWith, ISSCBlockVector origin, float radius, float height)
{
if (!grid.IsBlockAvailable(origin))
{
return;
}
if (radius <= 0 || height <= 0)
{
return;
}
ISSCBlockVector[] bvs = grid.BlocksOverlapCylinder(origin, radius, height);
foreach (ISSCBlockVector bv in bvs)
{
grid.SetBlock(bv, fillWith);
}
return;
}
public static void CreateCube(ISSCBGrid grid, int fillWith, ISSCBlockVector from, ISSCBlockVector to)
{
if (!grid.IsBlockAvailable(from))
{
return;
}
if (!grid.IsBlockAvailable(to))
{
return;
}
ISSCBlockVector[] bvs = grid.BlocksOverlapCube(from, to);
foreach (ISSCBlockVector bv in bvs)
{
grid.SetBlock(bv, fillWith);
}
return;
}
public void DeleteBlock(ISSCBlockVector block){
data.SetBlock (block, 0);
}
public void MoveBlocks (ISSCBlockVector[] positions, ISSCBlockVector[] destinations, bool forceMove)
{
if (positions.Length == destinations.Length) {//Check Length Match
int[] IDs = new int[positions.Length + 1];
if (forceMove) {
for (int i = 0; i < positions.Length; i++) {
IDs [i] = blocks [EncodeIndex (positions [i])];
SetBlock (positions [i], 0);
}
for (int i = 0; i < destinations.Length; i++) {
if (!IsBlockAvailable (destinations [i])) {
destinations [i] = EnsureSafeAccess2Data (destinations [i]);
}
SetBlock (destinations [i], IDs [i]);
}
} else {//Load Selected List
for (int i = 0; i < positions.Length; i++) {
IDs [i] = blocks [EncodeIndex (positions [i])];
SetBlock (positions [i], 0);
}
for (int i = 0; i < destinations.Length; i++) {
if (!IsBlockAvailable (destinations [i])) {//Check Destination List
destinations [i] = EnsureSafeAccess2Data (destinations [i]);
}
if (!IsBlockEmpty(destinations[i])) {//Resume Selected List
for (int j = 0; j < positions.Length; j++) {
SetBlock (positions [j], IDs [j]);
}
return;
}
}
for (int i = 0; i < destinations.Length; i++) {//Set Destination List
SetBlock (destinations [i], IDs [i]);
}
}
} else {
Debug.Log ("Current positions' counts not match with destinations'!");
}
}
/// <summary>
/// Set block's ID to change a block in specific position to another block.
/// </summary>
/// <returns>Error code if any error ocurred, otherwise return the previous ID of the block.</returns>
/// <param name="position">Position.</param>
/// <param name="blockID">Block ID.</param>
public int SetBlock (ISSCBlockVector position, int blockID)
{
if (!IsBlockAvailable (position)) {
Debug.LogWarning ("Block IO Exception: Out of range.");
return -1;
}
int encodedIndex = EncodeIndex (position);
int previousID = blocks [encodedIndex];
blocks [encodedIndex] = blockID;
//Update the version.
version++;
return previousID;
}
public void MoveBlock (ISSCBlockVector position, ISSCBlockVector destination, bool forceMove)
{
if (!IsBlockAvailable (destination) || !IsBlockAvailable (position)) {
position = EnsureSafeAccess2Data (destination);
destination = EnsureSafeAccess2Data (destination);
}
int encodePosition = EncodeIndex (position);
int encodeDestination = EncodeIndex (destination);
if (forceMove) {
SetBlock (destination, blocks [encodePosition]);
SetBlock (position, 0);
} else {
if (!IsBlockEmpty(destination)) {
return;
} else {
SetBlock (destination, blocks [encodePosition]);
SetBlock (position, 0);
}
}
}
/// <summary>
/// Check if the block is empty.
/// </summary>
/// <returns><c>true</c>, if blocks ID is 0, <c>false</c> otherwise.</returns>
/// <param name="position">Position.</param>
public bool IsBlockEmpty (ISSCBlockVector position)
{
int blockID = GetBlock (position);
try {
if (blockID == -1)
throw new System.Exception ("Block position out of grid.");
} catch (System.Exception e) {
Debug.Log (e.Message);
return true;
}
return blockID == 0;
}
public void UpdateBlocksCacheIgroned (ISSCBlockVector[] blocks)
{
for (int i = 0; i < blocks.Length; i++) {
UpdateBlockCacheIgroned (blocks [i]);
}
}
public int EncodeIndex (ISSCBlockVector position)
{
ISSCBlockVector v = EnsureSafeAccess2Data (position);
int xIndex = v.x;
int yIndex = v.y * gridSize.x;
int zIndex = v.z * gridSize.x * gridSize.y;
return xIndex + yIndex + zIndex;
}
public ISSCBlockVector[] SurroundingBlocks (ISSCBlockVector position)
{
ISSCBlockVector[] bs = new ISSCBlockVector[6];
bs [0] = position + ISSCBlockVector.up;
bs [1] = position + ISSCBlockVector.down;
bs [2] = position + ISSCBlockVector.forward;
bs [3] = position + ISSCBlockVector.back;
bs [4] = position + ISSCBlockVector.right;
bs [5] = position + ISSCBlockVector.left;
return bs;
}
public ISSCBlockVector SurroundingBlock (ISSCBlockVector position, BlockDirection direction)
{
ISSCBlockVector tmpBV = new ISSCBlockVector ();
tmpBV = position;
switch (direction) {
case BlockDirection.Up:
tmpBV.y += 1;
return tmpBV;
case BlockDirection.Down:
tmpBV.y -= 1;
return tmpBV;
case BlockDirection.Right:
tmpBV.x += 1;
return tmpBV;
case BlockDirection.Left:
tmpBV.x -= 1;
return tmpBV;
case BlockDirection.Forward:
tmpBV.z += 1;
return tmpBV;
case BlockDirection.Back:
tmpBV.z -= 1;
return tmpBV;
}
return tmpBV;
}
/// <summary>
/// Get blocks's ID with a specific position
/// </summary>
/// <returns>ID of the block.</returns>
/// <param name="position">Position.</param>
public int GetBlock (ISSCBlockVector position)
{
if (!IsBlockAvailable (position)) {
Debug.LogWarning ("Block IO Exception: Out of range.");
return -1;
}
return blocks [EncodeIndex (position)];
}
//Set Block Near Position's Direction With BlockID
public void SetBlockNearBy (ISSCBlockVector position, BlockDirection direction, int blockID)
{
ISSCBlockVector tmpBV = new ISSCBlockVector ();
tmpBV = position;
switch (direction) {
case BlockDirection.Up:
tmpBV.y += 1;
SetBlock (tmpBV, blockID);
break;
case BlockDirection.Down:
tmpBV.y -= 1;
SetBlock (tmpBV, blockID);
break;
case BlockDirection.Right:
tmpBV.x += 1;
SetBlock (tmpBV, blockID);
break;
case BlockDirection.Left:
tmpBV.x -= 1;
SetBlock (tmpBV, blockID);
break;
case BlockDirection.Forward:
tmpBV.z += 1;
SetBlock (tmpBV, blockID);
break;
case BlockDirection.Back:
tmpBV.z -= 1;
SetBlock (tmpBV, blockID);
break;
}
}
public bool IsBlockVisiable (ISSCBlockVector position)
{
for (int i = 0; i < 6; i++) {
if (IsNearByEmpty (position, (BlockDirection)i))
return true;
}
return false;
}
//Check Block's Direction Nearby Is Empty ,Empty Return True, Or Not Return False
public bool IsNearByEmpty (ISSCBlockVector position, BlockDirection direction)
{
ISSCBlockVector tmpBV = position;
switch (direction) {
case BlockDirection.Up:
tmpBV.y += 1;
return IsBlockEmpty (tmpBV);
case BlockDirection.Down:
tmpBV.y -= 1;
return IsBlockEmpty (tmpBV);
case BlockDirection.Right:
tmpBV.x += 1;
return IsBlockEmpty (tmpBV);
case BlockDirection.Left:
tmpBV.x -= 1;
return IsBlockEmpty (tmpBV);
case BlockDirection.Forward:
tmpBV.z += 1;
return IsBlockEmpty (tmpBV);
case BlockDirection.Back:
tmpBV.z -= 1;
return IsBlockEmpty (tmpBV);
default :
return false;
}
}
void CreateTmpGO (RaycastHit hit)
{
if (!hit.collider)
return;
moving = true;
tmpVector1 = ISSCBGrid.WorldPositionToGridPosition (hit.transform.position, core.moniter.transform.position);
tmpID = core.data.GetRawData () [core.data.EncodeIndex (tmpVector1)];
fallBackGO = hit.collider.gameObject;
fallBackGO.SetActive (false);
tmpGO = Instantiate (fallBackGO) as GameObject;
tmpGO.SetActive (true);
tmpGO.transform.localScale *= 0.8f;
tmpGO.layer = ISSCLayerManager.tmpBlockLayer;
}
ISSCBlockVector EnsureSafeAccess2Data (ISSCBlockVector point)
{
point.x = Mathf.Clamp (point.x, 0, gridSize.x - 1);
point.y = Mathf.Clamp (point.y, 0, gridSize.y - 1);
point.z = Mathf.Clamp (point.z, 0, gridSize.z - 1);
return point;
}
public ISSCBlockVector ClosestEmptyBlock (ISSCBlockVector position)
{
for (int i = 0; i < 6; i++) {
if (IsNearByEmpty (position, (BlockDirection)i)) {
return SurroundingBlock (position, (BlockDirection)i);
}
}
return position;
}
public void UpdateBlockCacheIgroned (ISSCBlockVector block)
{
int id = gridData.EncodeIndex (block);
if (blockObjects [id])
ISObjectPoolManager.Unspawn (blockObjects [id]);
if (!gridData.IsBlockVisiable (block))
return;
int[] data = gridData.GetRawData ();
if (data [id] <= 1)
return;
Vector3 position = ISSCBGrid.GridPositionToWorldPosition (block, transform.position);
blockObjects [id] = ISObjectPoolManager.Spawn (blockList.blocks [data [id]].gameObject, position, Quaternion.identity) as GameObject;
}
//Get Blocks' Position In A Cube Zone Between Position1 And Position2
public ISSCBlockVector[] BlocksOverlapCube (ISSCBlockVector position1, ISSCBlockVector position2)
{
ISSCBlockVector tmpBV = new ISSCBlockVector (Mathf.Min (position1.x, position2.x), Mathf.Min (position1.y, position2.y), Mathf.Min (position1.z, position2.z));
ISSCBlockVector loopTmpBV;
int xSize = Mathf.Abs (position1.x - position2.x) + 1;
int ySize = Mathf.Abs (position1.y - position2.y) + 1;
int zSize = Mathf.Abs (position1.z - position2.z) + 1;
List<ISSCBlockVector> l = new List<ISSCBlockVector> ();
for (int z = 0; z < zSize; z++) {
for (int y = 0; y < ySize; y++) {
for (int x = 0; x < xSize; x++) {
loopTmpBV = new ISSCBlockVector (tmpBV.x + x, tmpBV.y + y, tmpBV.z + z);
if (IsBlockAvailable (loopTmpBV)) {
l.Add (loopTmpBV);
}
}
}
}
return l.ToArray ();
}
//-L 12062000
public ISSCBlockVector[] BlocksOverlapCylinder (ISSCBlockVector position, float radius, float height)
{
ISSCBlockVector position1 = new ISSCBlockVector (position.x + (int)radius, position.y, position.z + (int)radius);
ISSCBlockVector position2 = new ISSCBlockVector (position.x - (int)radius, position.y + (int)height, position.z - (int)radius);
ISSCBlockVector[] bvs = BlocksOverlapCube (position1, position2);
List<ISSCBlockVector> l = new List<ISSCBlockVector> ();
foreach (ISSCBlockVector bv in bvs) {
position.y = bv.y;
if (ISSCBlockVector.Distance (position, bv) < radius && IsBlockAvailable (bv)) {
l.Add (bv);
}
}
return l.ToArray ();
}
public void PlaceBlockWithCurrentSetting(ISSCBlockVector block){
data.SetBlock (block, currentFillingBlock);
}