Class VoxelVisibility

Namespace: ValveResourceFormat.Blocks
Assembly: ValveResourceFormat.dll

"VXVS" block.

public class VoxelVisibility : Block

Inheritance

object ← Block ← VoxelVisibility

Inherited Members

Block.Type, Block.Offset, Block.Size, Block.Resource, Block.Read(BinaryReader), Block.ToString(), Block.WriteText(IndentedTextWriter), Block.Serialize(Stream)

Extension Methods

ResourceDataExtensions.AsKeyValueCollection(Block)

Properties

BaseClusterCount

Gets the number of visibility clusters.

public uint BaseClusterCount { get; }

Property Value

uint

EnclosedClusterList

Gets the enclosed cluster list entries.

public (int Offset, int Count)[] EnclosedClusterList { get; }

Property Value

(int Offset, int Count)[]

EnclosedClusters

Gets the enclosed cluster ids.

public ushort[] EnclosedClusters { get; }

Property Value

ushort[]

GridSize

Gets the grid cell size.

public float GridSize { get; }

Property Value

float

Masks

Gets the spatial occupancy masks.

public ulong[] Masks { get; }

Property Value

ulong[]

MaxBounds

Gets the maximum bounds of the octree.

public Vector3 MaxBounds { get; }

Property Value

Vector3

MinBounds

Gets the minimum bounds of the octree.

public Vector3 MinBounds { get; }

Property Value

Vector3

Nodes

Gets the octree nodes.

public VoxelVisibility.Node[] Nodes { get; }

Property Value

VoxelVisibility.Node[]

PVSBytesPerCluster

Gets the number of PVS bytes per cluster.

public uint PVSBytesPerCluster { get; }

Property Value

uint

Regions

Gets the region entries.

public VoxelVisibility.Region[] Regions { get; }

Property Value

VoxelVisibility.Region[]

SkyVisibilityCluster

Gets the cluster index used for sky visibility.

public uint SkyVisibilityCluster { get; }

Property Value

uint

SunVisibilityCluster

Gets the cluster index used for sun visibility.

public uint SunVisibilityCluster { get; }

Property Value

uint

Type

Gets the block type.

public override BlockType Type { get; }

Property Value

BlockType

VisBlocks

Gets the raw PVS bit table.

public byte[] VisBlocks { get; }

Property Value

byte[]

Methods

BuildClusterChildBounds()

Builds a list of bounding boxes for each cluster.

public Dictionary<ushort, List<(Vector3 Min, Vector3 Max)>> BuildClusterChildBounds()

Returns

Dictionary<ushort, List<(Vector3 Min, Vector3 Max)>>

GetClusterForPosition(Vector3)

Gets the cluster id for a given world-space position.

public int GetClusterForPosition(Vector3 position)

Parameters

position Vector3

Returns

int

GetPVSForPoint(Vector3)

Gets the PVS bitfield for the cluster(s) at the given point, or null if there is none.

public byte[]? GetPVSForPoint(Vector3 point)

Parameters

point Vector3

Returns

byte[]?

Read(BinaryReader)

Reads the block data from a binary reader.

public override void Read(BinaryReader reader)

Parameters

reader BinaryReader

The binary reader to read from.

Serialize(Stream)

Writes the binary representation of the object to Stream.

public override void Serialize(Stream stream)

Parameters

stream Stream

Stream.

WriteText(IndentedTextWriter)

Writes the correct text dump of the object to IndentedTextWriter.

public override void WriteText(IndentedTextWriter writer)

Parameters

writer IndentedTextWriter

IndentedTextWriter.

See Also

https://s2v.app/SchemaExplorer/cs2/worldrenderer/CVoxelVisibility