Configuration parameters for a crowd agent. More...

Public Attributes
float	radius
	Agent radius. [Limit: >= 0]. More...

float	height
	Agent height. [Limit: > 0]. More...

float	maxAcceleration
	Maximum allowed acceleration. [Limit: >= 0]. More...

float	maxSpeed
	Maximum allowed speed. [Limit: >= 0]. More...

float	collisionQueryRange
	Defines how close a collision element must be before it is considered for steering behaviors. [Limits: > 0]. More...

float	pathOptimizationRange
	The path visibility optimization range. [Limit: > 0]. More...

float	separationWeight
	How aggresive the agent manager should be at avoiding collisions with this agent. [Limit: >= 0]. More...

unsigned char	updateFlags
	Flags that impact steering behavior. (See: UpdateFlags) More...

unsigned char	obstacleAvoidanceType
	The index of the avoidance configuration to use for the agent. More...

unsigned char	queryFilterType
	The index of the query filter used by this agent. More...

void *	userData
	User defined data attached to the agent. More...

Description

Configuration parameters for a crowd agent.

See also: dtCrowdAgent, dtCrowd::addAgent(), dtCrowd::updateAgentParameters()

Member Data Documentation

dtCrowdAgentParams::collisionQueryRange

Defines how close a collision element must be before it is considered for steering behaviors. [Limits: > 0].

Collision elements include other agents and navigation mesh boundaries.

This value is often based on the agent radius and/or maximum speed. E.g. radius * 8

float dtCrowdAgentParams::height

Agent height. [Limit: > 0].

float dtCrowdAgentParams::maxAcceleration

Maximum allowed acceleration. [Limit: >= 0].

float dtCrowdAgentParams::maxSpeed

Maximum allowed speed. [Limit: >= 0].

dtCrowdAgentParams::obstacleAvoidanceType

The index of the avoidance configuration to use for the agent.

dtCrowd permits agents to use different avoidance configurations. This value is the index of the dtObstacleAvoidanceParams within the crowd.

See also: dtObstacleAvoidanceParams, dtCrowd::setObstacleAvoidanceParams(), dtCrowd::getObstacleAvoidanceParams()

dtCrowdAgentParams::pathOptimizationRange

The path visibility optimization range. [Limit: > 0].

Only applicalbe if updateFlags includes the DT_CROWD_OPTIMIZE_VIS flag.

This value is often based on the agent radius. E.g. radius * 30

unsigned char dtCrowdAgentParams::queryFilterType

The index of the query filter used by this agent.

float dtCrowdAgentParams::radius

Agent radius. [Limit: >= 0].

dtCrowdAgentParams::separationWeight

How aggresive the agent manager should be at avoiding collisions with this agent. [Limit: >= 0].

A higher value will result in agents trying to stay farther away from each other at the cost of more difficult steering in tight spaces.

unsigned char dtCrowdAgentParams::updateFlags

Flags that impact steering behavior. (See: UpdateFlags)

void* dtCrowdAgentParams::userData

User defined data attached to the agent.

The documentation for this struct was generated from the following file: