Struct GridGraphScanData

void AssignNodeConnections (

GridNodeBase[]	nodes
int3	nodeArrayBounds
IntBounds	writeBounds

)

void CalculateWalkabilityFromHeightData (

bool	useRaycastNormal
bool	unwalkableWhenNoGround
float	maxSlope
float	characterHeight

)

IEnumerator<JobHandle> CollisionCheck (

GraphCollision	collision
IntBounds	calculationBounds

)

void Connections (

float	maxStepHeight
bool	maxStepUsesSlope
IntBounds	calculationBounds
NumNeighbours	neighbours
bool	cutCorners
bool	use2D
bool	useErodedWalkability
float	characterHeight

)

void CopyHits (

IntBounds

recalculationBounds

)

void Erosion (

NumNeighbours	neighbours
int	erodeIterations
IntBounds	erosionWriteMask
bool	erosionUsesTags
int	erosionStartTag
int	erosionTagsPrecedenceMask

)

JobHandle HeightCheck (

GraphCollision	collision
int	maxHits
IntBounds	recalculationBounds
NativeArray<int>	outLayerCount
float	characterHeight
Allocator	allocator

)

void SetDefaultNodePositions (

GraphTransform

transform

)

void SetDefaultPenalties (

uint

initialPenalty

)

JobDependencyTracker dependencyTracker

Tracks dependencies between jobs to allow parallelism without tediously specifying dependencies manually.

Always use when scheduling jobs.

NativeArray<RaycastHit> heightHits

Raycasts hits used for height testing.

This data is only valid if height testing is enabled, otherwise the array is uninitialized (heightHits.IsCreated will be false).

Data is valid in these passes:

• BeforeCollision: Valid (if height testing is enabled)

• BeforeConnections: Valid (if height testing is enabled)

• AfterConnections: Valid (if height testing is enabled)

• AfterErosion: Valid (if height testing is enabled)

• PostProcess: Valid (if height testing is enabled)

IntBounds heightHitsBounds

Bounds for the heightHits array.

During an update, the scan data may contain more nodes than we are doing height testing for. For a few nodes around the update, the data will be read from the existing graph, instead. This is done for performance. This means that there may not be any height testing information these nodes. However, all nodes that will be written to will always have height testing information.

GridGraphNodeData nodes

Data for all nodes in the graph update that is being calculated.

GraphTransform transform

Transforms graph-space to world space.

Vector3 up

The up direction of the graph, in world space.

IntBounds bounds

Bounds of the data arrays.

bool layeredDataLayout

True if the data may have multiple layers.

For layered data the nodes are laid out as `data[y*width*depth + z*width + x]`. For non-layered data the nodes are laid out as `data[z*width + x]` (which is equivalent to the above layout assuming y=0).

NativeArray<ulong> nodeConnections

Node connections.

NativeArray<float4> nodeNormals

Node normals.

NativeArray<uint> nodePenalties

Node penalties.

NativeArray<Vector3> nodePositions

Node positions.

NativeArray<int> nodeTags

Node tags.

NativeArray<bool> nodeWalkable

Node walkability.

NativeArray<bool> nodeWalkableWithErosion

Node walkability with erosion.