// Select any cubes that are adjacent to the current one in 3 directions (excluding the previous one)
// Uses recursion to add each cube to the global group
public void SelectAdj(Vector3 dir)
{
if (Physics.Raycast(transform.position, dir, out hit, size))
{
if (hit.transform.tag == "Cube")
{
CubeProperties prop = hit.transform.GetComponent <CubeProperties>();
if (hit.transform.GetComponent <CubeProperties>().colour == colour && !prop.fall)
{
if (!hit.transform.GetComponent <CubeProperties>().selected)
{
hit.transform.GetComponent <CubeProperties>().selected = true;
Globals.group.Add(hit.transform.gameObject);
if (dir != Vector3.left)
{
prop.SelectAdj(Vector3.right);
}
if (dir != Vector3.right)
{
prop.SelectAdj(Vector3.left);
}
if (dir != Vector3.up)
{
prop.SelectAdj(Vector3.down);
}
if (dir != Vector3.down)
{
prop.SelectAdj(Vector3.up);
}
}
}
}
}
}
public bool AddItemToInventory(CubeProperties.itemIDs itemID , int number , SlotProperties slot)
{
if(CubeProperties.cubeProperties.itemDict[itemID].stackable)
{
SlotProperties temp = CheckIfIsInInvenory( itemID);
if( temp != null)
{
int remainder = temp.UpdateNumberOfItem(number);
if(remainder == 0)
{
slot.UpdateSlot(0,0);
return true;
}
else
{
slot.UpdateSlot(itemID , remainder);
return AddItemToInventory(itemID ,remainder ,slot );
}
}
}
SlotProperties temp1 = GetNextAvailableSlot (itemID);
if(temp1 != null)
{
temp1.UpdateSlot(itemID , number);
return true;
}
return false;
}
public void CreateCube(int x , int y, int z, CubeProperties.itemIDs cubeType)
{
int index = -1;
if(x >= world.chunkLength)
index = world.FindChunk(GetChunkCoords(new Vector2(1,0)));
else if(z >= world.chunkLength)
index = world.FindChunk(GetChunkCoords(new Vector2(0,1)));
else if(x < 0)
index = world.FindChunk(GetChunkCoords(new Vector2(-1,0)));
else if(z < 0)
index = world.FindChunk(GetChunkCoords(new Vector2(0,-1)));
if (x >= world.chunkLength)
x -= world.chunkLength;
else if (x < 0)
x += world.chunkLength;
else if (z >= world.chunkLength)
z -= world.chunkLength;
else if (z < 0)
z += world.chunkLength;
if(index != -1)
{
if(world.chunks [index].GetComponent<ChunkGenerator> ().GetCube (x , y , z) == 0 )
{
world.chunks [index].GetComponent<ChunkGenerator> ().CreateCube (x , y , z , cubeType);
}
}
else
{
if (GetCube (x, y, z) == 0)
{
cubes [x, y, z] = (byte)cubeType;
CreateVisualMesh ();
}
}
}
void DestroyBlock()
{
if (CheckForCube())
{
Collider _collider = GetHitCollider();
CubeProperties _cubeProperties = _collider.GetComponent <CubeProperties>();
_cubeProperties.DestroyBlock();
}
}
/// <inheritdoc/>
public void Duplicate(ObjectProperties objectProperties)
{
CubeProperties cubeProperties = (CubeProperties)objectProperties;
this.color = cubeProperties.color;
CubeUI cui = FindObjectOfType(typeof(CubeUI)) as CubeUI;
cui.Setup(gameObject, this.color);
}
void BuildBlock()
{
if (CheckForCube())
{
Collider _collider = GetHitCollider();
CubeProperties _cubePropertiesScript = _collider.GetComponent <CubeProperties>();
Vector3 locationToBuild = _cubePropertiesScript.GetLocationToBuildBlock(hit);
Instantiate(cubeBuild, locationToBuild, new Quaternion(0, 0, 0, 0));
Debug.Log("Check For Cube Done");
}
}
public void ChangeCubeProperties()
{
if (activeCubeProp == 1)
{
activeCubeProp = 2;
cubeProp = redCube;
}
else if (activeCubeProp == 2)
{
activeCubeProp = 1;
cubeProp = blueCube;
}
}
public void onChange(Dropdown dp)
{
GameObject obj = Camera.main.GetComponent <Inspector>().selectedItem;
int current = dp.value;
switch (current)
{
case 0:
obj.transform.GetChild(0).gameObject.GetComponent <Renderer>().material = red;
break;
case 1:
obj.transform.GetChild(0).gameObject.GetComponent <Renderer>().material = green;
break;
case 2:
obj.transform.GetChild(0).gameObject.GetComponent <Renderer>().material = blue;
break;
case 3:
obj.transform.GetChild(0).gameObject.GetComponent <Renderer>().material = purple;
break;
case 4:
obj.transform.GetChild(0).gameObject.GetComponent <Renderer>().material = white;
break;
case 5:
obj.transform.GetChild(0).gameObject.GetComponent <Renderer>().material = black;
break;
case 6:
obj.transform.GetChild(0).gameObject.GetComponent <Renderer>().material = orange;
break;
case 7:
obj.transform.GetChild(0).gameObject.GetComponent <Renderer>().material = yellow;
break;
}
CubeProperties cp = obj.GetComponent <CubeProperties>();
cp.color = current;
}
public bool AddItemToInventory(CubeProperties.itemIDs itemID)
{
if(CubeProperties.cubeProperties.itemDict[itemID].stackable)
{
SlotProperties temp = CheckIfIsInInvenory( itemID);
if( temp != null)
{
temp.UpdateNumberOfItem(1);
return true;
}
}
SlotProperties temp1 = GetNextAvailableSlot (itemID);
if(temp1 != null)
{
temp1.UpdateSlot(itemID);
return true;
}
return false;
}
// Use this for initialization
void Start()
{
cubes = new GameObject[(int)numRow, (int)heightTunnel];
int halfHeight = heightTunnel / 2;
int halfRow = numRow / 2;
float incrementAngle = 90.0f / halfRow;
float angle = -90.0f;
for (int h = 0; h < heightTunnel; h++)
{
angle = -90.0f;
for (int i = 0; i < numRow; i++)
{
cubes[i, h] = GameObject.CreatePrimitive(PrimitiveType.Cube);
cubes[i, h].transform.parent = transform;
//cube.transform.localPosition = new Vector3(i, h, 20);
cubes[i, h].transform.localPosition =
new Vector3(disFromView * Mathf.Sin(Mathf.Deg2Rad * angle),
(h - halfHeight),
disFromView * Mathf.Cos(Mathf.Deg2Rad * angle));
//cube.transform.localPosition = new Vector3(i*20*Mathf.Cos(angle), h, 20*Mathf.Cos(angle));
cubes[i, h].transform.rotation = Quaternion.AngleAxis(angle, new Vector3(0, 1, 0));
//cube.transform.localScale = new Vector3(2,2,2);
CubeProperties prop = cubes[i, h].AddComponent <CubeProperties>();
prop.SetXY(i, h);
float c = h + i;
angle += incrementAngle;
//Debug.Log(angle);
//cubes[i,h].GetComponent<Renderer>().material.color = new Color(Random.value, Random.value, Random.value);
}
}
InvokeRepeating("PokeRandomCube", 0f, pokeFrequency);
}
void Start()
{
cubeProperties = this.transform.parent.GetComponent <CubeProperties>();
}
void Awake()
{
uvSize = new Vector2(.04166666666666f, 0.1428571f);
InitializeStructs();
cubeProperties = this;
}
public SlotProperties GetNextAvailableSlot(CubeProperties.itemIDs itemID)
{
foreach (SlotProperties temp in activeInventorySlots)
{
if(temp.itemID == 0)
return temp;
}
foreach( SlotProperties temp in mainInventorySlots)
{
if(temp.itemID == 0)
return temp;
}
return null;
}
public SlotProperties CheckIfIsInInvenory(CubeProperties.itemIDs itemID)
{
foreach (SlotProperties temp in activeInventorySlots)
{
if(temp.itemID == itemID && !temp.atMaxStacks)
return temp;
}
foreach( SlotProperties temp in mainInventorySlots)
{
if(temp.itemID == itemID && !temp.atMaxStacks)
return temp;
}
return null;
}
// Update is called once per frame
void Update()
{
if (Input.touchCount < 1)
{
dragging = false;
return;
}
//Touch[] touch = Input.touches;
Touch touch = Input.GetTouch(0);
if (!Globals.paused && !Globals.gameOver)
{
if (touch.phase == TouchPhase.Began)
{
Debug.Log("touch");
Ray ray = Camera.main.ScreenPointToRay(touch.position);
if (Physics.Raycast(ray, out hit) && hit.transform.tag == "Cube")
{
target = hit.transform;
dragging = true;
cube = hit.transform.GetComponent <CubeProperties>();
cube.selected = true;
cube.allowDragX = false;
cube.allowDragY = false;
cube.prevPos = target.position;
// Clear previous selections and select this cube
Globals.ClearGroup();
Globals.group.Add(target.gameObject);
// Select all connected cubes if this one isn't falling
if (!cube.fall)
{
cube.SelectAdj(Vector3.left);
cube.SelectAdj(Vector3.right);
cube.SelectAdj(Vector3.up);
cube.SelectAdj(Vector3.down);
}
cube.distance_to_screen = Camera.main.WorldToScreenPoint(target.position).z;
Vector3 temp_pos = Camera.main.ScreenToWorldPoint(new Vector3(touch.position.x, touch.position.y, cube.distance_to_screen));
cube.offsetX = target.position.x - temp_pos.x;
}
}
if (cube.colour != new Color(0.5f, 0.5f, 0.5f))
{
if (dragging && touch.phase == TouchPhase.Moved)
{
Vector3 pos_move = Camera.main.ScreenToWorldPoint(new Vector3(touch.position.x, touch.position.y, cube.distance_to_screen));
Vector3 cube_pos = target.position;
pos_move.x = pos_move.x + cube.offsetX;
// Make sure object is dragged and not moved slightly
if (Mathf.Abs(pos_move.x - cube.prevPos.x) > 0.3f)
{
cube.allowDragX = true;
}
if (cube.allowDragX)
{
// Check if an object is blocking this cube to the left
// The +/- 0.01f is necessary to prevent collision detection when a cube is touching from above/below
Vector3 originU = new Vector3(cube_pos.x, cube_pos.y + Globals.cubeSize - 0.01f, cube_pos.z);
Vector3 originD = new Vector3(cube_pos.x, cube_pos.y - Globals.cubeSize + 0.01f, cube_pos.z);
if (Physics.Raycast(originU, Vector3.left, Globals.cubeSize) || Physics.Raycast(originD, Vector3.left, Globals.cubeSize))
{
cube.dragLeft = false;
}
else
{
cube.dragLeft = true;
}
// Check if an object is blocking this cube to the right
if (Physics.Raycast(originU, Vector3.right, Globals.cubeSize) || Physics.Raycast(originD, Vector3.right, Globals.cubeSize))
{
cube.dragRight = false;
}
else
{
cube.dragRight = true;
}
// Raycast to see where objects are to the left and right
// Prevent fast dragging from ignoring collision
if (Physics.Raycast(originU, Vector3.left, out hit) || Physics.Raycast(originD, Vector3.left, out hit))
{
if (pos_move.x < hit.transform.position.x)
{
pos_move.x = hit.transform.position.x + 1;
}
}
if (Physics.Raycast(originU, Vector3.right, out hit) || Physics.Raycast(originD, Vector3.right, out hit))
{
if (pos_move.x > hit.transform.position.x)
{
pos_move.x = hit.transform.position.x - 1;
}
}
// Prevent dragging left or right if an object is blocking in that direction
if ((!cube.dragLeft && pos_move.x <= cube_pos.x) || (!cube.dragRight && pos_move.x >= cube_pos.x))
{
pos_move.x = cube_pos.x;
}
// Clamp maximum left drag
if (cube_pos.x >= pos_move.x)
{
if (cube_pos.x - pos_move.x > maxDragX)
{
pos_move.x = cube_pos.x - maxDragX;
}
}
if (pos_move.x <= 0)
{
pos_move.x = 0;
}
// Clamp maximum right drag
if (cube_pos.x <= pos_move.x)
{
if (pos_move.x - cube_pos.x > maxDragX)
{
pos_move.x = cube_pos.x + maxDragX;
}
}
if (pos_move.x >= 11)
{
pos_move.x = 11;
}
}
else
{
pos_move.x = cube_pos.x;
}
if (Mathf.Abs(pos_move.y - cube.prevPos.y) > 0.5)
{
cube.allowDragY = true;
}
cube.prevPos.y = cube_pos.y;
bool checkDown = Physics.Raycast(cube_pos, Vector3.down, Globals.cubeSize * 2);
if (checkDown)
{
//print(allowDragY);
cube.allowDragY = false;
}
if (cube.allowDragY)
{
// Calculate y position movement
if (pos_move.y > cube_pos.y)
{
pos_move.y = cube_pos.y;
}
if (cube_pos.y - pos_move.y > maxDragY)
{
pos_move.y = cube_pos.y - maxDragY;
}
Globals.decreaseTimer += Time.fixedDeltaTime;
}
else
{
pos_move.y = cube_pos.y;
}
// Update to new adjusted position
cube_pos = new Vector3(pos_move.x, pos_move.y, pos_move.z);
target.transform.position = cube_pos;
}
}
if (dragging && (touch.phase == TouchPhase.Ended || touch.phase == TouchPhase.Canceled))
{
Debug.Log("release");
if (target.position != cube.prevPos)
{
Globals.ClearGroup();
}
Ray ray = Camera.main.ScreenPointToRay(touch.position);
if (Physics.Raycast(ray, out hit, 10))
{
if (hit.transform.tag == "Cube")
{
if (hit.transform.GetComponent <CubeProperties>().selected)
{
if (Globals.group.Count >= 3)
{
scoreInc = -2; // Begin at -2 so once 3 are counted the points start at 1
foreach (GameObject o in Globals.group)
{
Destroy(o);
scoreInc++;
}
// 3 points for 3 cubes and 3 additional points per extra cube
Globals.score += (scoreInc * 3);
}
cube.selected = false;
}
}
}
Globals.ClearGroup();
target.position = new Vector3(Mathf.Round(target.position.x), target.position.y, target.position.z);
dragging = false;
}
}
/*
* // Detect touch and assign target to object
* if (touch.phase == TouchPhase.Began)
* {
* RaycastHit hit;
* Ray ray = Camera.main.ScreenPointToRay(touch.position);
* if(Physics.Raycast(ray, out hit) && hit.transform.tag == "Cube") {
* if (hit.collider.gameObject.GetComponent<CubeProperties>().draggable == true) {
* Debug.Log("here");
* target = hit.transform;
* prop = hit.transform.GetComponent<CubeProperties>();
* distance = target.position.z - Camera.main.transform.position.z;
* update = Camera.main.ScreenToWorldPoint(new Vector3(touch.position.x, target.position.y, distance));
* offset = target.position - update;
* dragging = true;
* }
* }
* }
*
* // Control drag movement
* if(dragging && touch.phase == TouchPhase.Moved)
* {
* // Set update position to cursor position
* update = new Vector3(Input.mousePosition.x, target.position.y, distance);
* update = Camera.main.ScreenToWorldPoint(update);
*
* // Clamp maximum left drag
* if (update.x < transform.position.x)
* if (transform.position.x - update.x > maxDistance)
* update.x = transform.position.x - maxDistance;
*
* // Clamp maximum right drag
* if (update.x > transform.position.x)
* if (update.x - transform.position.x > maxDistance)
* update.x = transform.position.x + maxDistance;
*
* // Clamp the x position if an object is adjacent to it
* if ((!prop.dragLeft && update.x <= target.position.x) || (!prop.dragRight && update.x >= target.position.x))
* update.x = target.position.x;
*
* // Update y value
* if (prop.fall)
* update.y = target.position.y - prop.fallSpeed * Time.fixedDeltaTime;
*
* // Update to new position
* target.position = update + offset;
*
* }
*
* // End dragging
* if (dragging && (touch.phase == TouchPhase.Ended || touch.phase == TouchPhase.Canceled))
* {
* dragging = false;
* transform.position = new Vector3(Mathf.Round(transform.position.x), transform.position.y, transform.position.z);
* }*/
}
void InitializeVariables()
{
world = World.currentWorld;
cubes = new byte[world.chunkLength, world.chunkHeight, world.chunkLength];
meshRender = GetComponent<MeshRenderer> ();
meshCollider = GetComponent<MeshCollider> ();
meshFilter = GetComponent<MeshFilter> ();
chunkProp = GetComponent<ChunkProperties> ();
cubeType = CubeProperties.cubeProperties;
}
