void InitializeBuffer(Entity entity)
{
var blockActive = BlockActive[entity];
const bool defaultActive = false;
var blockId = BlockId[entity];
var defaultId = new BlockIdentity(0, -1);
var blockShape = BlockShape[entity];
const global::UniVox.Types.BlockShape defaultShape = global::UniVox.Types.BlockShape.Cube;
var blockMatId = BlockMatId[entity];
var defaultMatId = new ArrayMaterialIdentity(0, -1);
var blockSubMatId = BlockSubMatId[entity];
var defaultSubMatId = FaceSubMaterial.CreateAll(-1);
var blockCulled = BlockCulled[entity];
const Directions defaultCulled = DirectionsX.AllFlag;
for (var i = 0; i < UnivoxDefine.CubeSize; i++)
{
blockActive[i] = defaultActive;
blockId[i] = defaultId;
blockShape[i] = defaultShape;
blockMatId[i] = defaultMatId;
blockSubMatId[i] = defaultSubMatId;
blockCulled[i] = defaultCulled;
}
}
void InitializeBuffer(Entity entity)
{
var buffers = CreateBuffers();
var blockActive = buffers._blockActiveAccessor[entity];
const bool defaultActive = false;
var blockId = buffers._blockIdAccessor[entity];
var defaultId = new BlockIdentity(0, -1);
var blockShape = buffers._blockShapeAccessor[entity];
const global::UniVox.Types.BlockShape defaultShape = global::UniVox.Types.BlockShape.Cube;
var blockMatId = buffers._blockMatIdAccessor[entity];
var defaultMatId = new ArrayMaterialIdentity(0, -1);
var blockSubMatId = buffers._blockSubMatIdAccessor[entity];
var defaultSubMatId = FaceSubMaterial.CreateAll(-1);
var blockCulled = buffers._blockCulledAccessor[entity];
const Directions defaultCulled = DirectionsX.AllFlag;
for (var i = 0; i < UnivoxDefine.CubeSize; i++)
{
blockActive[i] = defaultActive;
blockId[i] = defaultId;
blockShape[i] = defaultShape;
blockMatId[i] = defaultMatId;
blockSubMatId[i] = defaultSubMatId;
blockCulled[i] = defaultCulled;
}
// void CreateChunk(VoxelWorld world, int3 chunkPos)
// {
// if (world.ContainsKey(chunkPos))
// {
// Debug.Log($"Chunk {chunkPos} already exists!");
// return;
// }
//
// var blockReg = GameManager.Registry.Blocks;
//
//
// if (!blockReg.TryGetIdentity(BaseGameMod.GrassBlock, out var grass))
// throw new AssetNotFoundException(BaseGameMod.GrassBlock.ToString());
// if (!blockReg.TryGetIdentity(BaseGameMod.DirtBlock, out var dirt))
// throw new AssetNotFoundException(BaseGameMod.DirtBlock.ToString());
// if (!blockReg.TryGetIdentity(BaseGameMod.StoneBlock, out var stone))
// throw new AssetNotFoundException(BaseGameMod.StoneBlock.ToString());
// if (!blockReg.TryGetIdentity(BaseGameMod.SandBlock, out var sand))
// throw new AssetNotFoundException(BaseGameMod.SandBlock.ToString());
//
// var em = world.EntityManager;
// var entityArchetype = world.EntityManager.CreateArchetype(
// typeof(ChunkIdComponent),
// typeof(BlockActiveComponent), typeof(BlockIdentityComponent),
// typeof(BlockShapeComponent), typeof(BlockMaterialIdentityComponent),
// typeof(BlockSubMaterialIdentityComponent), typeof(BlockCulledFacesComponent)
// );
//
// var entity = world.GetOrCreate(chunkPos, entityArchetype);
// EnforceChunkSize(em, entity);
//
// world.EntityManager.SetComponentData(entity,
// new ChunkIdComponent() {Value = new UniversalChunkId(0, chunkPos)});
//
//
// var activeArray = em.GetBuffer<BlockActiveComponent>(entity);
// var blockIdentities = em.GetBuffer<BlockIdentityComponent>(entity);
// var blockMaterials = em.GetBuffer<BlockMaterialIdentityComponent>(entity);
// var blockShapes = em.GetBuffer<BlockShapeComponent>(entity);
// var culledFaces = em.GetBuffer<BlockCulledFacesComponent>(entity);
//
// var invalidMaterial = new ArrayMaterialIdentity(0, -1);
//
//
// for (var i = 0; i < UnivoxDefine.CubeSize; i++)
// {
// var pos = UnivoxUtil.GetPosition3(i);
//
// var xTop = (pos.x == UnivoxDefine.AxisSize - 1);
// var yTop = (pos.y == UnivoxDefine.AxisSize - 1);
// var zTop = (pos.z == UnivoxDefine.AxisSize - 1);
//
// var xBot = (pos.x == 0);
// var yBot = (pos.y == 0);
// var zBot = (pos.z == 0);
//
// activeArray[i] = true;
//
//
// blockMaterials[i] = invalidMaterial;
//
// if (!yTop)
// {
// if (xTop && !zTop)
// {
// blockIdentities[i] = stone;
// }
// else if (!xTop && zTop)
// {
// blockIdentities[i] = sand;
// }
// else
// {
// blockIdentities[i] = dirt;
// }
// }
//
// else
// blockIdentities[i] = grass;
//
//
// blockShapes[i] = BlockShape.Cube;
//
// if (xTop || yTop || zTop || xBot || yBot || zBot)
// {
// var revealed = DirectionsX.NoneFlag;
//
// if (xTop)
// revealed |= Directions.Right;
// else if (xBot)
// revealed |= Directions.Left;
//
//
// if (yTop)
// revealed |= Directions.Up;
// else if (yBot)
// revealed |= Directions.Down;
//
// if (zTop)
// revealed |= Directions.Forward;
// else if (zBot)
// revealed |= Directions.Backward;
//
// culledFaces[i] = ~revealed;
// }
// else
// culledFaces[i] = DirectionsX.AllFlag;
// }
// }
}
