Version: 2022.3
LanguageEnglish
  • C#

NavMeshBuildSettings

struct in UnityEngine.AI

/

Implemented in:UnityEngine.AIModule

Suggest a change

Success!

Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.

Close

Submission failed

For some reason your suggested change could not be submitted. Please <a>try again</a> in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.

Close

Cancel

Description

The NavMeshBuildSettings struct allows you to specify a collection of settings which describe the dimensions and limitations of a particular agent type.

You might want to define multiple NavMeshBuildSettings if your game involves characters with large differences in height, width or climbing ability.

You can also use this struct to control the precision and granularity of the build process, by setting the voxel and tile sizes. Some of the values are coupled, meaning there are constraints on the values based on other values. For example, it’s not valid for agentClimb to be larger than agentHeight. To help diagnose violations of these rules, a special method ValidationReport can be evaluated.

Properties

agentClimbThe maximum vertical step size an agent can take.
agentHeightThe height of the agent for baking in world units.
agentRadiusThe radius of the agent for baking in world units.
agentSlopeThe maximum slope angle which is walkable (angle in degrees).
agentTypeIDThe agent type ID the NavMesh will be baked for.
buildHeightMeshEnables the creation of additional data needed to determine the height at any position on the NavMesh more accurately.
debugOptions for collecting debug data during the build process.
ledgeDropHeightMaximum agent drop height.
maxJobWorkersThe maximum number of worker threads that the build process can utilize when building a NavMesh with these settings.
maxJumpAcrossDistanceMaximum agent jump distance.
minRegionAreaThe approximate minimum area of individual NavMesh regions.
overrideTileSizeEnables overriding the default tile size. Additional resources: tileSize.
overrideVoxelSizeEnables overriding the default voxel size. Additional resources: voxelSize.
tileSizeSets the tile size in voxel units.
voxelSizeSets the voxel size in world length units.

Public Methods

ValidationReportValidates the properties of NavMeshBuildSettings.