public Chunk()
{
m_Data = new ChunkData();
m_SolidMeshes = new Mesh[SectionCountInChunk];
m_LiquidMeshes = new Mesh[SectionCountInChunk];
m_MeshDataBuffer = new ChunkMeshDataBuffer();
}
private void BuildLiquidMeshData(ChunkMeshDataBuffer buffer)
{
WorldManager world = WorldManager.Active;
Profiler.BeginSample("Build Liquid Mesh");
try
{
if (m_Data.GetRenderableLiquidCount(buffer.SectionIndex) <= 0)
{
return;
}
int baseY = buffer.SectionIndex * SectionHeight;
for (int dx = 0; dx < ChunkWidth; dx++)
{
for (int dz = 0; dz < ChunkWidth; dz++)
{
int rx = PositionX + dx;
int rz = PositionZ + dz;
int maxY = m_Data.GetTopNonAirIndex(dx, dz);
for (int dy = 0; dy < SectionHeight; dy++)
{
int ry = baseY + dy;
if (ry > maxY)
{
break;
}
//if (ry == 0)
// continue;
BlockType type = m_Data.GetBlockType(dx, ry, dz);
Block block = world.DataManager.GetBlockByType(type);
if (block.VertexType != BlockVertexType.Cube || !block.HasAllFlags(BlockFlags.Liquid))
{
continue;
}
float light = GetFinalLightLevelPrivate(dx, ry, dz) * OverMaxLight;
if (world.IsBlockTransparentAndNotWater(rx + 1, ry, rz))
{
buffer.AddCubeTriangles();
buffer.AddCubeVertexPX(dx, dy, dz, light, light, light, light, block);
}
if (world.IsBlockTransparentAndNotWater(rx - 1, ry, rz))
{
buffer.AddCubeTriangles();
buffer.AddCubeVertexNX(dx, dy, dz, light, light, light, light, block);
}
//if (world.IsBlockTransparentAndNotWater(rx, ry + 1, rz))
if (world.GetBlockType(rx, ry + 1, rz) != BlockType.Water)
{
buffer.AddCubeTriangles();
buffer.AddCubeVertexPY(dx, dy, dz, light, light, light, light, block);
}
if (world.IsBlockTransparentAndNotWater(rx, ry - 1, rz))
{
buffer.AddCubeTriangles();
buffer.AddCubeVertexNY(dx, dy, dz, light, light, light, light, block);
}
if (world.IsBlockTransparentAndNotWater(rx, ry, rz + 1))
{
buffer.AddCubeTriangles();
buffer.AddCubeVertexPZ(dx, dy, dz, light, light, light, light, block);
}
if (world.IsBlockTransparentAndNotWater(rx, ry, rz - 1))
{
buffer.AddCubeTriangles();
buffer.AddCubeVertexNZ(dx, dy, dz, light, light, light, light, block);
}
}
}
}
}
#if !UNITY_EDITOR
catch
{
}
#endif
finally
{
Profiler.EndSample();
}
}
private void BuildSolidMeshData(ChunkMeshDataBuffer buffer)
{
WorldManager world = WorldManager.Active;
Profiler.BeginSample("Build Solid Mesh");
try
{
if (m_Data.GetRenderableSolidCount(buffer.SectionIndex) <= 0)
{
return;
}
int baseY = buffer.SectionIndex * SectionHeight;
for (int dx = 0; dx < ChunkWidth; dx++)
{
for (int dz = 0; dz < ChunkWidth; dz++)
{
int rx = PositionX + dx;
int rz = PositionZ + dz;
int maxY = m_Data.GetTopNonAirIndex(dx, dz);
for (int dy = 0; dy < SectionHeight; dy++)
{
int ry = baseY + dy;
if (ry > maxY)
{
break;
}
BlockType type = m_Data.GetBlockType(dx, ry, dz);
Block block = world.DataManager.GetBlockByType(type);
if (block.VertexType == BlockVertexType.None || block.HasAnyFlag(BlockFlags.Liquid))
{
continue;
}
switch (block.VertexType)
{
case BlockVertexType.Cube:
{
float light = block.LightValue * OverMaxLight;
if (world.IsBlockTransparent(rx + 1, ry, rz))
{
float lb = (world.GetFinalLightLevel(rx + 1, ry, rz) + world.GetFinalLightLevel(rx + 1, ry - 1, rz) + world.GetFinalLightLevel(rx + 1, ry, rz - 1) + world.GetFinalLightLevel(rx + 1, ry - 1, rz - 1)) * 0.25f * OverMaxLight;
float rb = (world.GetFinalLightLevel(rx + 1, ry, rz) + world.GetFinalLightLevel(rx + 1, ry - 1, rz) + world.GetFinalLightLevel(rx + 1, ry, rz + 1) + world.GetFinalLightLevel(rx + 1, ry - 1, rz + 1)) * 0.25f * OverMaxLight;
float rt = (world.GetFinalLightLevel(rx + 1, ry, rz) + world.GetFinalLightLevel(rx + 1, ry + 1, rz) + world.GetFinalLightLevel(rx + 1, ry, rz + 1) + world.GetFinalLightLevel(rx + 1, ry + 1, rz + 1)) * 0.25f * OverMaxLight;
float lt = (world.GetFinalLightLevel(rx + 1, ry, rz) + world.GetFinalLightLevel(rx + 1, ry + 1, rz) + world.GetFinalLightLevel(rx + 1, ry, rz - 1) + world.GetFinalLightLevel(rx + 1, ry + 1, rz - 1)) * 0.25f * OverMaxLight;
buffer.AddCubeTriangles();
buffer.AddCubeVertexPX(dx, dy, dz, Mathf.Max(lb, light), Mathf.Max(rb, light), Mathf.Max(rt, light), Mathf.Max(lt, light), block);
}
if (world.IsBlockTransparent(rx - 1, ry, rz))
{
float lb = (world.GetFinalLightLevel(rx - 1, ry, rz) + world.GetFinalLightLevel(rx - 1, ry - 1, rz) + world.GetFinalLightLevel(rx - 1, ry, rz + 1) + world.GetFinalLightLevel(rx - 1, ry - 1, rz + 1)) * 0.25f * OverMaxLight;
float rb = (world.GetFinalLightLevel(rx - 1, ry, rz) + world.GetFinalLightLevel(rx - 1, ry - 1, rz) + world.GetFinalLightLevel(rx - 1, ry, rz - 1) + world.GetFinalLightLevel(rx - 1, ry - 1, rz - 1)) * 0.25f * OverMaxLight;
float rt = (world.GetFinalLightLevel(rx - 1, ry, rz) + world.GetFinalLightLevel(rx - 1, ry + 1, rz) + world.GetFinalLightLevel(rx - 1, ry, rz - 1) + world.GetFinalLightLevel(rx - 1, ry + 1, rz - 1)) * 0.25f * OverMaxLight;
float lt = (world.GetFinalLightLevel(rx - 1, ry, rz) + world.GetFinalLightLevel(rx - 1, ry + 1, rz) + world.GetFinalLightLevel(rx - 1, ry, rz + 1) + world.GetFinalLightLevel(rx - 1, ry + 1, rz + 1)) * 0.25f * OverMaxLight;
buffer.AddCubeTriangles();
buffer.AddCubeVertexNX(dx, dy, dz, Mathf.Max(lb, light), Mathf.Max(rb, light), Mathf.Max(rt, light), Mathf.Max(lt, light), block);
}
if (world.IsBlockTransparent(rx, ry + 1, rz))
{
float lb = (world.GetFinalLightLevel(rx, ry + 1, rz) + world.GetFinalLightLevel(rx, ry + 1, rz - 1) + world.GetFinalLightLevel(rx - 1, ry + 1, rz) + world.GetFinalLightLevel(rx - 1, ry + 1, rz - 1)) * 0.25f * OverMaxLight;
float rb = (world.GetFinalLightLevel(rx, ry + 1, rz) + world.GetFinalLightLevel(rx, ry + 1, rz - 1) + world.GetFinalLightLevel(rx + 1, ry + 1, rz) + world.GetFinalLightLevel(rx + 1, ry + 1, rz - 1)) * 0.25f * OverMaxLight;
float rt = (world.GetFinalLightLevel(rx, ry + 1, rz) + world.GetFinalLightLevel(rx, ry + 1, rz + 1) + world.GetFinalLightLevel(rx + 1, ry + 1, rz) + world.GetFinalLightLevel(rx + 1, ry + 1, rz + 1)) * 0.25f * OverMaxLight;
float lt = (world.GetFinalLightLevel(rx, ry + 1, rz) + world.GetFinalLightLevel(rx, ry + 1, rz + 1) + world.GetFinalLightLevel(rx - 1, ry + 1, rz) + world.GetFinalLightLevel(rx - 1, ry + 1, rz + 1)) * 0.25f * OverMaxLight;
buffer.AddCubeTriangles();
buffer.AddCubeVertexPY(dx, dy, dz, Mathf.Max(lb, light), Mathf.Max(rb, light), Mathf.Max(rt, light), Mathf.Max(lt, light), block);
}
if (ry > 0 && world.IsBlockTransparent(rx, ry - 1, rz))
{
float lb = (world.GetFinalLightLevel(rx, ry - 1, rz) + world.GetFinalLightLevel(rx, ry - 1, rz - 1) + world.GetFinalLightLevel(rx + 1, ry - 1, rz) + world.GetFinalLightLevel(rx + 1, ry - 1, rz - 1)) * 0.25f * OverMaxLight;
float rb = (world.GetFinalLightLevel(rx, ry - 1, rz) + world.GetFinalLightLevel(rx, ry - 1, rz - 1) + world.GetFinalLightLevel(rx - 1, ry - 1, rz) + world.GetFinalLightLevel(rx - 1, ry - 1, rz - 1)) * 0.25f * OverMaxLight;
float rt = (world.GetFinalLightLevel(rx, ry - 1, rz) + world.GetFinalLightLevel(rx, ry - 1, rz + 1) + world.GetFinalLightLevel(rx - 1, ry - 1, rz) + world.GetFinalLightLevel(rx - 1, ry - 1, rz + 1)) * 0.25f * OverMaxLight;
float lt = (world.GetFinalLightLevel(rx, ry - 1, rz) + world.GetFinalLightLevel(rx, ry - 1, rz + 1) + world.GetFinalLightLevel(rx + 1, ry - 1, rz) + world.GetFinalLightLevel(rx + 1, ry - 1, rz + 1)) * 0.25f * OverMaxLight;
buffer.AddCubeTriangles();
buffer.AddCubeVertexNY(dx, dy, dz, Mathf.Max(lb, light), Mathf.Max(rb, light), Mathf.Max(rt, light), Mathf.Max(lt, light), block);
}
if (world.IsBlockTransparent(rx, ry, rz + 1))
{
float lb = (world.GetFinalLightLevel(rx, ry, rz + 1) + world.GetFinalLightLevel(rx, ry - 1, rz + 1) + world.GetFinalLightLevel(rx + 1, ry, rz + 1) + world.GetFinalLightLevel(rx + 1, ry - 1, rz + 1)) * 0.25f * OverMaxLight;
float rb = (world.GetFinalLightLevel(rx, ry, rz + 1) + world.GetFinalLightLevel(rx, ry - 1, rz + 1) + world.GetFinalLightLevel(rx - 1, ry, rz + 1) + world.GetFinalLightLevel(rx - 1, ry - 1, rz + 1)) * 0.25f * OverMaxLight;
float rt = (world.GetFinalLightLevel(rx, ry, rz + 1) + world.GetFinalLightLevel(rx, ry + 1, rz + 1) + world.GetFinalLightLevel(rx - 1, ry, rz + 1) + world.GetFinalLightLevel(rx - 1, ry + 1, rz + 1)) * 0.25f * OverMaxLight;
float lt = (world.GetFinalLightLevel(rx, ry, rz + 1) + world.GetFinalLightLevel(rx, ry + 1, rz + 1) + world.GetFinalLightLevel(rx + 1, ry, rz + 1) + world.GetFinalLightLevel(rx + 1, ry + 1, rz + 1)) * 0.25f * OverMaxLight;
buffer.AddCubeTriangles();
buffer.AddCubeVertexPZ(dx, dy, dz, Mathf.Max(lb, light), Mathf.Max(rb, light), Mathf.Max(rt, light), Mathf.Max(lt, light), block);
}
if (world.IsBlockTransparent(rx, ry, rz - 1))
{
float lb = (world.GetFinalLightLevel(rx, ry, rz - 1) + world.GetFinalLightLevel(rx, ry - 1, rz - 1) + world.GetFinalLightLevel(rx - 1, ry, rz - 1) + world.GetFinalLightLevel(rx - 1, ry - 1, rz - 1)) * 0.25f * OverMaxLight;
float rb = (world.GetFinalLightLevel(rx, ry, rz - 1) + world.GetFinalLightLevel(rx, ry - 1, rz - 1) + world.GetFinalLightLevel(rx + 1, ry, rz - 1) + world.GetFinalLightLevel(rx + 1, ry - 1, rz - 1)) * 0.25f * OverMaxLight;
float rt = (world.GetFinalLightLevel(rx, ry, rz - 1) + world.GetFinalLightLevel(rx, ry + 1, rz - 1) + world.GetFinalLightLevel(rx + 1, ry, rz - 1) + world.GetFinalLightLevel(rx + 1, ry + 1, rz - 1)) * 0.25f * OverMaxLight;
float lt = (world.GetFinalLightLevel(rx, ry, rz - 1) + world.GetFinalLightLevel(rx, ry + 1, rz - 1) + world.GetFinalLightLevel(rx - 1, ry, rz - 1) + world.GetFinalLightLevel(rx - 1, ry + 1, rz - 1)) * 0.25f * OverMaxLight;
buffer.AddCubeTriangles();
buffer.AddCubeVertexNZ(dx, dy, dz, Mathf.Max(lb, light), Mathf.Max(rb, light), Mathf.Max(rt, light), Mathf.Max(lt, light), block);
}
}
break;
case BlockVertexType.PerpendicularQuads:
{
float light = GetFinalLightLevelPrivate(dx, ry, dz) * OverMaxLight;
buffer.AddPerpendicularQuadsTriangles();
buffer.AddPerpendicularQuadsVertexFirst(dx, dy, dz, light, block);
buffer.AddPerpendicularQuadsTriangles();
buffer.AddPerpendicularQuadsVertexSecond(dx, dy, dz, light, block);
}
break;
}
}
}
}
}
#if !UNITY_EDITOR
catch
{
}
#endif
finally
{
Profiler.EndSample();
}
}
