Atoms Crowd  7.0.0
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AtomsUtils::dtNavMeshCreateParams Struct Reference
Detour

#include <DetourNavMeshBuilder.h>

Public Attributes

Polygon Mesh Attributes

Used to create the base navigation graph. See #rcPolyMesh for details related to these attributes.

const unsigned short * verts
 The polygon mesh vertices. [(x, y, z) * vertCount] [Unit: vx].
 
int vertCount
 The number vertices in the polygon mesh. [Limit: >= 3].
 
const unsigned short * polys
 The polygon data. [Size: polyCount * 2 * nvp].
 
const unsigned short * polyFlags
 The user defined flags assigned to each polygon. [Size: polyCount].
 
const unsigned char * polyAreas
 The user defined area ids assigned to each polygon. [Size: polyCount].
 
int polyCount
 Number of polygons in the mesh. [Limit: >= 1].
 
int nvp
 Number maximum number of vertices per polygon. [Limit: >= 3].
 
Cluster Attributes
unsigned short * polyClusters
 Cluster Id for each polygon [Size: polyCount].
 
unsigned short clusterCount
 Number of unique clusters.
 
Height Detail Attributes (Optional)

See #rcPolyMeshDetail for details related to these attributes.

const unsigned int * detailMeshes
 The height detail sub-mesh data. [Size: 4 * polyCount].
 
const float * detailVerts
 The detail mesh vertices. [Size: 3 * detailVertsCount] [Unit: wu].
 
int detailVertsCount
 The number of vertices in the detail mesh.
 
const unsigned char * detailTris
 The detail mesh triangles. [Size: 4 * detailTriCount].
 
int detailTriCount
 The number of triangles in the detail mesh.
 
Off-Mesh Connections Attributes (Optional)

Used to define a custom edge within the navigation graph, an off-mesh connection is a user defined traversable connection, at least one side resides within a navigation mesh polygon.

const dtOffMeshLinkCreateParams * offMeshCons
 Off-mesh connection data. [Size: offMeshConCount] [Unit: wu].
 
int offMeshConCount
 The number of off-mesh connections. [Limit: >= 0].
 
Dynamic Area Attributes (Optional)

Used to define a custom dynamic obstacles from convex volumes

const dtDynamicAreaCreateParams * dynamicAreas
 Dynamic Area data. [Size: dynamicAreaCount] [Unit: wu].
 
int dynamicAreaCount
 The number of dynamic areas. [Limit: >= 0].
 
Tile Attributes
Note
The tile grid/layer data can be left at zero if the destination is a single tile mesh.
unsigned int userId
 The user defined id of the tile.
 
int tileX
 The tile's x-grid location within the multi-tile destination mesh. (Along the x-axis.)
 
int tileY
 The tile's y-grid location within the multi-tile desitation mesh. (Along the z-axis.)
 
int tileLayer
 The tile's layer within the layered destination mesh. (Along the y-axis.) [Limit: >= 0].
 
float bmin [3]
 The minimum bounds of the tile. [(x, y, z)] [Unit: wu].
 
float bmax [3]
 The maximum bounds of the tile. [(x, y, z)] [Unit: wu].
 
General Configuration Attributes
float walkableHeight
 The agent height. [Unit: wu].
 
float walkableRadius
 The agent radius. [Unit: wu].
 
float walkableClimb
 The agent maximum traversable ledge. (Up/Down) [Unit: wu].
 
float cs
 The xz-plane cell size of the polygon mesh. [Limit: > 0] [Unit: wu].
 
float ch
 The y-axis cell height of the polygon mesh. [Limit: > 0] [Unit: wu].
 
bool buildBvTree
 

Detailed Description

Represents the source data used to build an navigation mesh tile.

Member Data Documentation

◆ buildBvTree

bool AtomsUtils::dtNavMeshCreateParams::buildBvTree

True if a bounding volume tree should be built for the tile.

Note
The BVTree is not normally needed for layered navigation meshes.
The documentation for this struct was generated from the following file: