unreal.IKFootPelvisPullDownSolver

class unreal.IKFootPelvisPullDownSolver

Bases: StructBase

IKFoot Pelvis Pull Down Solver

C++ Source:

• Module: AnimGraphRuntime

• File: BoneControllerSolvers.h

Editor Properties: (see get_editor_property/set_editor_property)

• pelvis_adjustment_error_tolerance (double): [Read-Write] Specifies the pelvis adjustment distance error that is tolerated for each iteration of the solver

  When it is detected that the pelvis adjustment distance is incrementing at a value lower or equal to this value for each iteration, the solve will halt. Lower values will marginally increase visual quality at the cost of performance, but may require a higher PelvisAdjustmentMaxIter to be specified

  The default value of 0.01 specifies 1 centimeter of error

• pelvis_adjustment_interp (VectorRK4SpringInterpolator): [Read-Write] Specifies the spring interpolation parameters applied during pelvis adjustment

• pelvis_adjustment_interp_alpha (double): [Read-Write] Specifies an alpha between the original and final adjusted pelvis locations This is used to retain some degree of the original pelvis motion

• pelvis_adjustment_max_distance (double): [Read-Write] Specifies the maximum displacement the pelvis can be adjusted relative to its original location

• pelvis_adjustment_max_iter (int32): [Read-Write] Specifies the maximum number of iterations to run for the pelvis adjustment solver Higher iterations will guarantee closer PelvisAdjustmentErrorTolerance convergence at the cost of performance