private static void AddTwistRelaxer(Transform forearm, VRIK_New ik, Transform hand)
{
if (forearm == null)
{
return;
}
var twistRelaxer = forearm.gameObject.AddComponent <TwistRelaxer_New>();
twistRelaxer.ik = ik;
twistRelaxer.weight = 0.5f;
twistRelaxer.child = hand;
twistRelaxer.parentChildCrossfade = 0.8f;
}
internal static void PreSetupVrIk(GameObject targetGameObject)
{
var vrik = targetGameObject.GetComponent <VRIK_New>();
if (vrik is null)
{
vrik = targetGameObject.AddComponent <VRIK_New>();
var animator = targetGameObject.GetComponent <Animator>();
var handler = new HumanPoseHandler(animator.avatar, animator.transform);
var hips = animator.GetBoneTransform(HumanBodyBones.Hips);
var muscles = new Il2CppStructArray <float>(HumanTrait.MuscleCount);
vrik.solver.OnPreUpdate += () =>
{
if (vrik.solver.IKPositionWeight < 0.9f)
{
return;
}
var hipPos = hips.position;
var hipRot = hips.rotation;
handler.GetHumanPose(out var bodyPos, out var bodyRot, muscles);
for (var i = 0; i < muscles.Count; i++)
{
if (IkTweaksSettings.IgnoreAnimations && IKTweaksMod.ourRandomPuck.activeInHierarchy)
{
muscles[i] *= ourBoneResetMasks[i] == BoneResetMask.Never ? 1 : 0;
continue;
}
switch (ourBoneResetMasks[i])
{
case BoneResetMask.Never:
break;
case BoneResetMask.Spine:
muscles[i] *= 1 - vrik.solver.spine.pelvisPositionWeight;
break;
case BoneResetMask.LeftArm:
muscles[i] *= 1 - vrik.solver.leftArm.positionWeight;
break;
case BoneResetMask.RightArm:
muscles[i] *= 1 - vrik.solver.rightArm.positionWeight;
break;
case BoneResetMask.LeftLeg:
muscles[i] *= 1 - vrik.solver.leftLeg.positionWeight;
break;
case BoneResetMask.RightLeg:
muscles[i] *= 1 - vrik.solver.rightLeg.positionWeight;
break;
default:
throw new ArgumentOutOfRangeException();
}
}
handler.SetHumanPose(ref bodyPos, ref bodyRot, muscles);
hips.position = hipPos;
hips.rotation = hipRot;
};
vrik.solver.OnPostUpdate += () =>
{
if (!IkTweaksSettings.AddHumanoidPass)
{
return;
}
var hipPos = hips.position;
var hipRot = hips.rotation;
handler.GetHumanPose(out var bodyPos, out var bodyRot, muscles);
handler.SetHumanPose(ref bodyPos, ref bodyRot, muscles);
hips.position = hipPos;
hips.rotation = hipRot;
};
}
LastInitializedVRIK = vrik;
vrik.enabled = false;
}
