private void Redraw(Vector3Int pos)
{
Vector3Int chunkPosition, blockPosition;
Chunk.SplitPosition(pos, out chunkPosition, out blockPosition);
RenderedChunk renderedChunk = BlockMap.Instance.GetLoadedRenderedChunk(chunkPosition);
Block block = BlockMap.Instance.GetLoadedBlock(pos);
if (renderedChunk != null)
{
renderedChunk.Draw(blockPosition, block);
}
}
public void StartTerrain()
{
//Toggle fog.
var p = MapUtil.PlayerArea(mapAreaSize, centerAreaSize, PlayerBlockPosition());
CurrentRendererMapPositionG = new Vector3i(p.X, p.Y, 0);
if (RendererMap != null)
{
throw new NotImplementedException();
}
RendererMap = new RenderedChunk[(mapAreaSize / chunksize) * (mapAreaSize / chunksize) * (MapSizeZ / chunksize)];
for (int i = 0; i < RendererMap.Length; i++)
{
RendererMap[i] = new RenderedChunk();
}
}
void DoRedraw(TerrainRendererRedraw r)
{
#if !CITO
unchecked
{
#endif
idsCount = 0;
RenderedChunk c = r.c.rendered;
if (c.ids != null)
{
for (int i = 0; i < c.idsCount; i++)
{
int loadedSubmesh = c.ids[i];
game.d_Batcher.Remove(loadedSubmesh);
}
}
for (int i = 0; i < r.dataCount; i++)
{
VerticesIndicesToLoad submesh = r.data[i];
if (submesh.modelData.GetIndicesCount() != 0)
{
float centerVecX = submesh.positionX + chunksize * 0.5f;
float centerVecY = submesh.positionZ + chunksize * 0.5f;
float centerVecZ = submesh.positionY + chunksize * 0.5f;
float radius = sqrt3half * chunksize;
ids[idsCount++] = game.d_Batcher.Add(submesh.modelData, submesh.transparent, submesh.texture, centerVecX, centerVecY, centerVecZ, radius);
}
}
int[] idsarr = new int[idsCount];
for (int i = 0; i < idsCount; i++)
{
idsarr[i] = ids[i];
}
c.ids = idsarr;
c.idsCount = idsCount;
#if !CITO
}
#endif
}
private void Start()
{
loadQueue = new Queue <Vector3Int>();
gridMap = new GridMap();
gridMap.RegisterCreateOnMissChunkMethod(CreateOnMissChunk);
gridMap.RegisterOnSetValueMethod(OnGridmapSetValue);
StartCoroutine(ChunkLoaderCoroutine());
Texture2D minimapTexture = new Texture2D(144, 144);
minimap.sprite = Sprite.Create(minimapTexture, new Rect(0, 0, 144, 144), new Vector2(0.5f, 0.5f));
Color[] emptyColors = new Color[spriteSize * Chunk.chunkSize * spriteSize * Chunk.chunkSize];
for (int i = 0; i < spriteSize * Chunk.chunkSize * spriteSize * Chunk.chunkSize; i++)
{
emptyColors[i] = Color.clear;
}
RenderedChunk[] renderedChunks = new RenderedChunk[chunkCapacity];
for (int i = 0; i < chunkCapacity; i++)
{
GameObject go = new GameObject("Chunk" + i);
go.transform.parent = transform;
SpriteRenderer renderer = go.AddComponent <SpriteRenderer>();
Texture2D texture = new Texture2D(spriteSize * Chunk.chunkSize, spriteSize * Chunk.chunkSize);
texture.SetPixels(emptyColors);
texture.Apply();
texture.filterMode = FilterMode.Point;
renderer.sprite = Sprite.Create(texture, new Rect(0, 0, spriteSize * Chunk.chunkSize, spriteSize * Chunk.chunkSize), new Vector2(0, 0), spriteSize);
renderedChunks[i] = go.AddComponent <RenderedChunk>();
renderer.gameObject.SetActive(false);
}
chunkCache = new LRUCache <Vector3Int, RenderedChunk>(chunkCapacity, true, renderedChunks);
chunkCache.registerOnRemoveMethod(OnReleaseChunk);
Load(SceneData.Instance.isNewMap);
}
public override void Run()
{
if (unloadChunkPos != -1)
{
#if !CITO
unchecked
{
#endif
RenderedChunk c = game.map.chunks[unloadChunkPos].rendered;
for (int k = 0; k < c.idsCount; k++)
{
int loadedSubmesh = c.ids[k];
game.d_Batcher.Remove(loadedSubmesh);
}
c.ids = null;
c.dirty = true;
c.light = null;
#if !CITO
}
#endif
unloadChunkPos = -1;
}
}
//todo: use this for chunk byte[], not just for terrain renderer meshes.
public void Remap(Vector3i newMapPosition)
{
//make a list of old chunks
var newRendererMap = new RenderedChunk[RendererMap.Length];
Dictionary<Vector3i, RenderedChunk> oldChunks = new Dictionary<Vector3i, RenderedChunk>();
for (int x = 0; x < mapAreaSize / chunksize; x++)
{
for (int y = 0; y < mapAreaSize / chunksize; y++)
{
for (int z = 0; z < MapSizeZ / chunksize; z++)
{
int pos = MapUtil.Index3d(x, y, z, mapAreaSize / chunksize, mapAreaSize / chunksize);
int chunkx = x + CurrentRendererMapPositionG.x / chunksize;
int chunky = y + CurrentRendererMapPositionG.y / chunksize;
int chunkz = z + CurrentRendererMapPositionG.z / chunksize;
Vector3i pos2 = new Vector3i(chunkx, chunky, chunkz);
oldChunks[pos2] = RendererMap[pos];
}
}
}
for (int x = 0; x < mapAreaSize / chunksize; x++)
{
for (int y = 0; y < mapAreaSize / chunksize; y++)
{
for (int z = 0; z < MapSizeZ / chunksize; z++)
{
int pos = MapUtil.Index3d(x, y, z, mapAreaSize / chunksize, mapAreaSize / chunksize);
int newchunkx = x + newMapPosition.x / chunksize;
int newchunky = y + newMapPosition.y / chunksize;
int newchunkz = z + newMapPosition.z / chunksize;
Vector3i pos2 = new Vector3i(newchunkx, newchunky, newchunkz);
if (oldChunks.ContainsKey(pos2))
{
//if already loaded
newRendererMap[pos] = oldChunks[pos2];
oldChunks[pos2] = null;
}
else
{
//if needs loading
newRendererMap[pos] = new RenderedChunk();
}
}
}
}
foreach (var k in oldChunks)
{
//wasn't used in new area.
if (k.Value != null && k.Value.ids != null)
{
foreach (var subMeshId in k.Value.ids)
{
d_Batcher.Remove(subMeshId);
}
}
//todo: save to disk
}
for (int i = 0; i < newRendererMap.Length; i++)
{
RendererMap[i] = newRendererMap[i];
}
}
public void StartTerrain()
{
//Toggle fog.
var p = MapUtil.PlayerArea(mapAreaSize, centerAreaSize, PlayerBlockPosition());
CurrentRendererMapPositionG = new Vector3i(p.X, p.Y, 0);
if (RendererMap != null)
{
throw new NotImplementedException();
}
RendererMap = new RenderedChunk[(mapAreaSize / chunksize) * (mapAreaSize / chunksize) * (MapSizeZ / chunksize)];
for (int i = 0; i < RendererMap.Length; i++)
{
RendererMap[i] = new RenderedChunk();
}
}
void CalculateShadows(int cx, int cy, int cz)
{
#if !CITO
unchecked
{
#endif
for (int i = 0; i < GlobalVar.MAX_BLOCKTYPES; i++)
{
if (game.blocktypes[i] == null)
{
continue;
}
CalculateShadowslightRadius[i] = game.blocktypes[i].LightRadius;
CalculateShadowsisTransparentForLight[i] = IsTransparentForLight(i);
}
for (int xx = 0; xx < 3; xx++)
{
int cx1 = cx + xx - 1;
int cx1Chunked = cx1 * chunksize;
for (int yy = 0; yy < 3; yy++)
{
int cy1 = cy + yy - 1;
int cy1Chunked = cy1 * chunksize;
for (int zz = 0; zz < 3; zz++)
{
int cz1 = cz + zz - 1;
if (!game.map.IsValidChunkPos(cx1, cy1, cz1))
{
continue;
}
Chunk c = game.map.GetChunk(cx1Chunked, cy1Chunked, cz1 * chunksize);
if (c.baseLightDirty)
{
lightBase.CalculateChunkBaseLight(game, cx1, cy1, cz1, CalculateShadowslightRadius, CalculateShadowsisTransparentForLight);
c.baseLightDirty = false;
}
}
}
}
RenderedChunk chunk = game.map.GetChunk(cx * chunksize, cy * chunksize, cz * chunksize).rendered;
if (chunk.light == null)
{
chunk.light = new byte[18 * 18 * 18];
for (int i = 0; i < 18 * 18 * 18; i++)
{
chunk.light[i] = 15;
}
}
lightBetweenChunks.CalculateLightBetweenChunks(game, cx, cy, cz, CalculateShadowslightRadius, CalculateShadowsisTransparentForLight);
for (int i = 0; i < 18 * 18 * 18; i++)
{
currentChunkShadows[i] = chunk.light[i];
}
#if !CITO
}
#endif
}
private void OnReleaseChunk(Vector3Int pos, RenderedChunk renderedChunk)
{
renderedChunk.Clear();
//Debug.Log("Release " + pos + ", " + renderedChunk);
}
//todo: use this for chunk byte[], not just for terrain renderer meshes.
public void Remap(Vector3i newMapPosition)
{
//make a list of old chunks
var newRendererMap = new RenderedChunk[RendererMap.Length];
Dictionary <Vector3i, RenderedChunk> oldChunks = new Dictionary <Vector3i, RenderedChunk>();
for (int x = 0; x < mapAreaSize / chunksize; x++)
{
for (int y = 0; y < mapAreaSize / chunksize; y++)
{
for (int z = 0; z < MapSizeZ / chunksize; z++)
{
int pos = MapUtil.Index3d(x, y, z, mapAreaSize / chunksize, mapAreaSize / chunksize);
int chunkx = x + CurrentRendererMapPositionG.x / chunksize;
int chunky = y + CurrentRendererMapPositionG.y / chunksize;
int chunkz = z + CurrentRendererMapPositionG.z / chunksize;
Vector3i pos2 = new Vector3i(chunkx, chunky, chunkz);
oldChunks[pos2] = RendererMap[pos];
}
}
}
for (int x = 0; x < mapAreaSize / chunksize; x++)
{
for (int y = 0; y < mapAreaSize / chunksize; y++)
{
for (int z = 0; z < MapSizeZ / chunksize; z++)
{
int pos = MapUtil.Index3d(x, y, z, mapAreaSize / chunksize, mapAreaSize / chunksize);
int newchunkx = x + newMapPosition.x / chunksize;
int newchunky = y + newMapPosition.y / chunksize;
int newchunkz = z + newMapPosition.z / chunksize;
Vector3i pos2 = new Vector3i(newchunkx, newchunky, newchunkz);
if (oldChunks.ContainsKey(pos2))
{
//if already loaded
newRendererMap[pos] = oldChunks[pos2];
oldChunks[pos2] = null;
}
else
{
//if needs loading
newRendererMap[pos] = new RenderedChunk();
}
}
}
}
foreach (var k in oldChunks)
{
//wasn't used in new area.
if (k.Value != null && k.Value.ids != null)
{
foreach (var subMeshId in k.Value.ids)
{
d_Batcher.Remove(subMeshId);
}
}
//todo: save to disk
}
for (int i = 0; i < newRendererMap.Length; i++)
{
RendererMap[i] = newRendererMap[i];
}
}