Accepts a single input in model space and applies aim IK (inverse kinematics) on it. Updates the model pose in place. More...

Inheritance diagram for xiiAnimPoseGeneratorCommandAimIK:

Public Attributes
xiiVec3	m_vTargetPosition
	The position for the bone to point at. Must be in model space of the skeleton, ie even the m_RootTransform must have been removed.

xiiUInt16	m_uiJointIdx
	The index of the joint to aim.

xiiUInt16	m_uiRecalcModelPoseToJointIdx = xiiInvalidJointIndex
	Optimization hint to prevent unnecessary recalculation of model poses for joints that get updated later again.

float	m_fWeight = 1.0f
	Factor between 0 and 1 for how much to apply the IK.

xiiVec3	m_vForwardVector = xiiVec3::MakeAxisX()
	The local joint direction that should aim at the target. Typically there is a convention to use +X, +Y or +Z.

xiiVec3	m_vUpVector = xiiVec3::MakeAxisZ()
	The local joint direction that should point towards the pole vector. Must be orthogonal to the forward vector.

xiiVec3	m_vPoleVector = xiiVec3::MakeAxisY()
	In the same space as the target position, a position that the up vector of the joint should (roughly) point towards. Used to have bones point into the right direction, for example to make an elbow point properly sideways.

Public Attributes inherited from xiiAnimPoseGeneratorCommand
xiiHybridArray< xiiAnimPoseGeneratorCommandID, 4 >	m_Inputs

Additional Inherited Members
Public Member Functions inherited from xiiAnimPoseGeneratorCommand
xiiAnimPoseGeneratorCommandID	GetCommandID () const

xiiAnimPoseGeneratorCommandType	GetType () const

Protected Attributes inherited from xiiAnimPoseGeneratorCommandModelPose
xiiAnimPoseGeneratorModelPoseID	m_ModelPoseOutput = xiiInvalidIndex

xiiAnimPoseGeneratorLocalPoseID	m_LocalPoseOutput = xiiInvalidIndex

Detailed Description

Accepts a single input in model space and applies aim IK (inverse kinematics) on it. Updates the model pose in place.

The input command must be of type

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

/home/runner/work/XII/XII/Source/Engine/GraphicsCore/AnimationSystem/AnimPoseGenerator.h

Public Attributes