Struct GridGraphScanData

void AllocateBuffers ()

JobHandle AssignToNodes (

GridNodeBase[]	nodes
int3	nodeArrayBounds
IntBounds	writeMask
uint	graphIndex
JobHandle	nodesDependsOn
NativeArray<float4>	nodeSurfaceNormals

)

void CalculateWalkabilityFromHeightData (

bool	useRaycastNormal
bool	unwalkableWhenNoGround
float	maxSlope
float	characterHeight

)

IEnumerator<JobHandle> CollisionCheck (

GraphCollision

collision

)

void Connections (

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

)

void CopyHits ()

void Erosion (

NumNeighbours	neighbours
int	erodeIterations
IntBounds	erosionWriteMask
bool	erosionUsesTags
int	erosionStartTag

)

JobHandle HeightCheck (

GraphCollision	collision
int	maxHits
NativeArray<int>	outLayerCount
float	characterHeight

)

void ReadFromNodes (

GridNodeBase[]	nodes
int3	nodeArrayBounds
IntBounds	readBounds
JobHandle	nodesDependsOn
NativeArray<float4>	graphNodeNormals

)

GridGraphScanData ReadFromNodesAndCopy (

GridNodeBase[]	nodes
int3	nodeArrayBounds
IntBounds	readBounds
JobHandle	nodesDependsOn
NativeArray<float4>	graphNodeNormals

)

void SetDefaultNodePositions (

GraphTransform

transform

)

void SetDefaultPenalties (

uint

initialPenalty

)

Allocator allocationMethod

IntBounds bounds

JobDependencyTracker dependencyTracker

NativeArray<RaycastHit> heightHits

Raycasts hits used for height testing.

This data is only valid if height testing is enabled, otherwise the array is uninitialized.

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)

• PostProcess: Valid (if height testing is enabled)

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).

This also affects how node connections are stored. You can use LayeredGridAdjacencyMapper and FlatGridAdjacencyMapper to access connections for the different data layouts.

int layers

NativeArray<int> nodeConnections

Bitpacked connections of all nodes.

Data is valid in these passes:

• BeforeCollision: Invalid

• BeforeConnections: Invalid

• AfterConnections: Valid

• PostProcess: Valid

NativeArray<float4> nodeNormals

Normals of all nodes.

If height testing is disabled the normal will be (0,1,0) for all nodes. If a node doesn't exist (only happens in layered grid graphs) or if the height raycast didn't hit anything then the normal will be (0,0,0).

Data is valid in these passes:

• BeforeCollision: Valid

• BeforeConnections: Valid

• AfterConnections: Valid

• PostProcess: Valid

NativeArray<uint> nodePenalties

Bitpacked connections of all nodes.

Data is valid in these passes:

• BeforeCollision: Valid

• BeforeConnections: Valid

• AfterConnections: Valid

• PostProcess: Valid

NativeArray<Vector3> nodePositions

Positions of all nodes.

Data is valid in these passes:

• BeforeCollision: Valid

• BeforeConnections: Valid

• AfterConnections: Valid

• PostProcess: Valid

NativeArray<int> nodeTags

Tags of all nodes.

Data is valid in these passes:

• BeforeCollision: Valid (but if erosion uses tags then it will be overwritten later)

• BeforeConnections: Valid (but if erosion uses tags then it will be overwritten later)

• AfterConnections: Valid (but if erosion uses tags then it will be overwritten later)

• PostProcess: Valid

NativeArray<bool> nodeWalkable

Walkability of all nodes before erosion happens.

Data is valid in these passes:

• BeforeCollision: Valid (it will be combined with collision testing later)

• BeforeConnections: Valid

• AfterConnections: Valid

• PostProcess: Valid

NativeArray<bool> nodeWalkableWithErosion

Walkability of all nodes after erosion happens.

This is the final walkability of the nodes.

Data is valid in these passes:

• BeforeCollision: Invalid

• BeforeConnections: Invalid

• AfterConnections: Invalid

• PostProcess: Valid

int numNodes

GraphTransform transform

Transforms graph-space to world space.

Vector3 up