FFootPlacementPlantSettings Struct Reference

Public Member Functions
Functions
FFootPlacementPlantSettings &	opAssign (FFootPlacementPlantSettings Other)

Public Attributes
Plant Settings
float32	ReplantAngleRatio
	Below this value, proportional to UnplantAngle, the bone will replant.
float32	DistanceToGround
	At this distance from the planting plane the bone is considered planted and will be fully aligned.
EFootPlacementLockType	LockType
float32	UnplantRadius
	How much linear deviation causes the constraint to be released.
float32	ReplantRadiusRatio
	Below this value, proportional to UnplantRadius, the bone will replant.
float32	UnplantAngle
	How much angular deviation (in degrees) causes the constraint to be released for replant.
float32	SpeedThreshold
	Bone is considered planted below this speed. Value is obtained from FKSpeedCurveName.
float32	MaxExtensionRatio
	Max extension ratio of the chain, calculated from the remaining length between current pose and full limb extension.
float32	MinExtensionRatio
	Min extension ratio of the chain, calculated from the total limb length, and adjusted along the approach direction.
float32	SeparatingDistance
	The minimum distance the feet can be from the plane that separates the feet. Value of 0 disables this.
float32	UnalignmentSpeedThreshold
	Speed at which we transition to fully unplanted. The range between SpeedThreshold and UnalignmentSpeedThreshold should roughly represent the roll-phase of the foot TODO: This feels innaccurate most of the time, and varies depending on anim speed. Improve this.
float32	AnkleTwistReduction
	How much we reduce the procedural ankle twist adjustment used to align the foot to the ground slope.
bool	bAdjustHeelBeforePlanting
	Whether to allow adjusting the heel lift before we plant.

Member Function Documentation

opAssign()

FFootPlacementPlantSettings & opAssign

(

FFootPlacementPlantSettings

Other

)

Member Data Documentation

AnkleTwistReduction

float32 AnkleTwistReduction

How much we reduce the procedural ankle twist adjustment used to align the foot to the ground slope.

bAdjustHeelBeforePlanting

bool bAdjustHeelBeforePlanting

Whether to allow adjusting the heel lift before we plant.

DistanceToGround

float32 DistanceToGround

At this distance from the planting plane the bone is considered planted and will be fully aligned.

LockType

EFootPlacementLockType LockType

MaxExtensionRatio

float32 MaxExtensionRatio

Max extension ratio of the chain, calculated from the remaining length between current pose and full limb extension.

MinExtensionRatio

float32 MinExtensionRatio

Min extension ratio of the chain, calculated from the total limb length, and adjusted along the approach direction.

ReplantAngleRatio

float32 ReplantAngleRatio

Below this value, proportional to UnplantAngle, the bone will replant.

ReplantRadiusRatio

float32 ReplantRadiusRatio

Below this value, proportional to UnplantRadius, the bone will replant.

SeparatingDistance

float32 SeparatingDistance

The minimum distance the feet can be from the plane that separates the feet. Value of 0 disables this.

SpeedThreshold

float32 SpeedThreshold

Bone is considered planted below this speed. Value is obtained from FKSpeedCurveName.

UnalignmentSpeedThreshold

float32 UnalignmentSpeedThreshold

Speed at which we transition to fully unplanted. The range between SpeedThreshold and UnalignmentSpeedThreshold should roughly represent the roll-phase of the foot TODO: This feels innaccurate most of the time, and varies depending on anim speed. Improve this.

UnplantAngle

float32 UnplantAngle

How much angular deviation (in degrees) causes the constraint to be released for replant.

UnplantRadius

float32 UnplantRadius

How much linear deviation causes the constraint to be released.