// Update is called once per frame
void Update()
{
bool leftClick = Input.GetMouseButtonDown(0);
bool rightClick = Input.GetMouseButtonDown(1);
if (leftClick || rightClick)
{
RaycastHit hitInfo;
if (Physics.Raycast(transform.position, transform.forward, out hitInfo, maxDist, groundLayer))
{
Vector3 pointInTargetBlock;
//destroy
if (rightClick)
{
pointInTargetBlock = hitInfo.point + transform.forward * .01f;//move a little inside the block
}
else
{
pointInTargetBlock = hitInfo.point - transform.forward * .01f;
}
//get the terrain chunk (can't just use collider)
int chunkPosX = Mathf.FloorToInt(pointInTargetBlock.x / 16f) * 16;
int chunkPosZ = Mathf.FloorToInt(pointInTargetBlock.z / 16f) * 16;
ChunkPos cp = new ChunkPos(chunkPosX, chunkPosZ);
TerrainChunk tc = TerrainGenerator.chunks[cp];
//index of the target block
int bix = Mathf.FloorToInt(pointInTargetBlock.x) - chunkPosX + 1;
int biy = Mathf.FloorToInt(pointInTargetBlock.y);
int biz = Mathf.FloorToInt(pointInTargetBlock.z) - chunkPosZ + 1;
if (rightClick)//replace block with air
{
inv.AddToInventory(tc.blocks[bix, biy, biz]);
tc.blocks[bix, biy, biz] = BlockType.Air;
tc.BuildMesh();
}
else if (leftClick)
{
if (inv.CanPlaceCur())
{
tc.blocks[bix, biy, biz] = inv.GetCurBlock();
tc.BuildMesh();
inv.ReduceCur();
}
}
}
}
}
private void Update()
{
Ray ray = new Ray(transform.position, transform.forward);
hasSth = Physics.Raycast(ray, maxDistance, modifyLayer);
bool leftClick = Input.GetMouseButtonDown(0);
if (leftClick)
{
RaycastHit hitInfo;
if (Physics.Raycast(transform.position, transform.forward, out hitInfo, maxDistance, modifyLayer))
{
Vector3 pointInTargetBlock = hitInfo.point + transform.forward * .01f; //move a little inside the block
int cubePosX = Mathf.FloorToInt(pointInTargetBlock.x);
int cubePosY = Mathf.FloorToInt(pointInTargetBlock.y);
int cubePosZ = Mathf.FloorToInt(pointInTargetBlock.z);
Debug.LogFormat("cubePosX:{0},PosY:{1},PosZ:{2}", cubePosX, cubePosY, cubePosZ);
int chunkPosX = Mathf.FloorToInt(pointInTargetBlock.x / TerrainChunk.chunkWidth) * TerrainChunk.chunkWidth;
int chunkPosZ = Mathf.FloorToInt(pointInTargetBlock.z / TerrainChunk.chunkWidth) * TerrainChunk.chunkWidth;
Debug.LogFormat("ChunkPosX:{0},ChunkPosZ:{1}", cubePosX, cubePosZ);
TerrainChunk chunk = TerrainGenerator.chunks[new ChunkPos(chunkPosX, chunkPosZ)];
chunk.blocks[cubePosX - chunkPosX, cubePosY, cubePosZ - chunkPosZ] = BlockType.Air;
chunk.BuildMesh();
}
}
}
void Update()
{
bool place = controls.Player.Place.ReadValue <float>() == 1;
bool mine = controls.Player.Mine.ReadValue <float>() == 1;
bool clicking = mine || place;
if (clicking && (DateTimeOffset.Now.ToUnixTimeMilliseconds() - last >= DELAY || !used))
{
var c = PlayerLook.GetRotation();
Vector3 dir = c * Vector3.forward;
if (Physics.Raycast(Camera.main.transform.position, dir, out RaycastHit hit, interactDist, groundLayer))
{
used = true;
if (place)
{
dir *= -1;
}
Vector3 target = hit.point + dir * .01f;
if (place && CannotPlace(target, player.position))
{
return;
}
ChunkPos pos = terrainGenerator.GetChunkPosition(target);
TerrainChunk tc = terrainGenerator.GetChunkAt(pos);
int bix = Mathf.FloorToInt(target.x) - pos.x + 1;
int biy = Mathf.FloorToInt(target.y);
int biz = Mathf.FloorToInt(target.z) - pos.z + 1;
if (mine)
{
if (CanBreak(tc.Blocks[bix, biy, biz]))
{
tc.Blocks[bix, biy, biz] = BlockType.Air;
}
}
else
{
tc.Blocks[bix, biy, biz] = inventory.Current;
}
last = DateTimeOffset.Now.ToUnixTimeMilliseconds();
tc.BuildMesh();
}
}
if (!clicking)
{
used = false;
}
}
public void BuildChunk(int xPos, int yPos, int zPos)
{
GameObject chunkGO = Instantiate(terrainChunkPrefab, new Vector3(xPos, yPos, zPos), Quaternion.identity);
TerrainChunk chunk = chunkGO.GetComponent <TerrainChunk>();
for (int x = 0; x < TerrainChunk.chunkWidth; x++)
{
for (int z = 0; z < TerrainChunk.chunkWidth; z++)
{
for (int y = 0; y < TerrainChunk.chunkHeight; y++)
{
chunk.blocks[x, y, z] = GetBlockType(xPos + x, yPos + y, zPos + z);
}
}
}
chunk.BuildMesh();
chunks.Add(new ChunkPos(xPos, zPos), chunk);
debugList.Add(new Vector3(xPos, 0, zPos));
}
