The state machine module builds a state machine network for the group agents. It also handles state changes during the simulation.

Attributes

Attributes	Type	Overridable	Description
behave3d	bool	no	If true, the agents will move freely in 3D as if they were particles.
fixLegStretch	bool	no	If true, compensate the leg stretching.
frameRate	string	yes	The frame rate used for playing the agent animation.
gravityField	string	no	The name of the gravity field.
heightField	string	no	The name of the height field.
heightFieldOffset	double	no	An extra offset applied to your agent heights from the ground.
seed	int	no	Seed random value.
startFrame	double	yes	The start frame of the state machine clips. If set to a value lower than 0, a random value is used instead.
frameOffset	int	yes	A frame offset
state	int	yes	The current state.
debug	bool	no	Enables module debug drawing.
stateRandomDelay	vector2	yes	This attribute accept a range (by default is 0,0). If you put a range of 5, 20 then every agent will have a random delay between 5 to 20 frames when changing state. If you want a specific delay without the random, use the same value in both the vector components, i.e. 5,5.
adjustHeightOnAgentCreationOnly	bool	no	If on, the agent heights are adapted only on the first frame.
rayCastGravityField	bool	no	If set to true samples the gravity field using a ray cast, otherwise it uses the closest point
setStateOnAgentCreationOnly	bool	no	Sets the state on agent creation only
setFrameRateOnAgentCreationOnly	bool	no	Sets the frame rate on agent creation only
allowPathSearch	bool	no	if on, the state machine will search a path to reach the new state if it is not directly connected to the current state. If a path is found all the states in between are played as well as the new state.
disableFootLock	bool	yes	Disables the foot lock
maxUpAxisAngle	double	yes	Maximum up axis rotation angle in degrees
alignUpAxisTresholdAngle	double	yes	Threshold angle used to realign the agent up axis with the global up axis
sitAdaptation	bool	yes	If on, the agent will adapt to the height field when playing sitting clips. The sitting factor must be properly configured for the clip being played.
softIkDistance	double	yes	The soft ik distance used by the IK algorithm. Set this value to 0 to disable the soft IK.
maxAngularAcceleration	double	yes	Maximum angular acceleration per frame (degrees). Only used with Locomotion states.
maxLinearAcceleration	double	yes	Maximum linear acceleration per frame. Only used with Locomotion states.
angularAverageNumFrames	int	yes	Number of frames used to compute the angular velocity as the average of the previous n values. Only used with Locomotion states.
linearAverageNumFrames	int	yes	Number of frames used to compute the linear velocity as the average of the previous n values. Only used with Locomotion states.
forceUnsyncedClips	bool	yes	If on, the module will play unsynced clip if the linear and angular velocities of the current frame match one (the average is ignored). Only used with Locomotion states.
disableFootLockOnLegStretch	bool	yes	Disables the foot lock when leg stretches too much compared to the bind leg length.
legStretchMaxRatio	double	yes	When disableFootLockOnLegStretch is on, this value provides the maximum ratio between the current leg length and the bind leg length. The foot lock is disabled when the ratio is greater than the given value.