public static void AssignHumanoidReferences(ref BipedReferences references, Animator animator, BipedReferences.AutoDetectParams autoDetectParams)
{
if (references == null)
{
references = new BipedReferences();
}
if (animator == null || !animator.isHuman)
{
return;
}
references.spine = new Transform[0];
references.eyes = new Transform[0];
references.head = animator.GetBoneTransform(HumanBodyBones.Head);
references.leftThigh = animator.GetBoneTransform(HumanBodyBones.LeftUpperLeg);
references.leftCalf = animator.GetBoneTransform(HumanBodyBones.LeftLowerLeg);
references.leftFoot = animator.GetBoneTransform(HumanBodyBones.LeftFoot);
references.rightThigh = animator.GetBoneTransform(HumanBodyBones.RightUpperLeg);
references.rightCalf = animator.GetBoneTransform(HumanBodyBones.RightLowerLeg);
references.rightFoot = animator.GetBoneTransform(HumanBodyBones.RightFoot);
references.leftUpperArm = animator.GetBoneTransform(HumanBodyBones.LeftUpperArm);
references.leftForearm = animator.GetBoneTransform(HumanBodyBones.LeftLowerArm);
references.leftHand = animator.GetBoneTransform(HumanBodyBones.LeftHand);
references.rightUpperArm = animator.GetBoneTransform(HumanBodyBones.RightUpperArm);
references.rightForearm = animator.GetBoneTransform(HumanBodyBones.RightLowerArm);
references.rightHand = animator.GetBoneTransform(HumanBodyBones.RightHand);
references.pelvis = animator.GetBoneTransform(HumanBodyBones.Hips);
BipedReferences.AddBoneToHierarchy(ref references.spine, animator.GetBoneTransform(HumanBodyBones.Spine));
BipedReferences.AddBoneToHierarchy(ref references.spine, animator.GetBoneTransform(HumanBodyBones.Chest));
if (references.leftUpperArm != null && !BipedReferences.IsNeckBone(animator.GetBoneTransform(HumanBodyBones.Neck), references.leftUpperArm))
{
BipedReferences.AddBoneToHierarchy(ref references.spine, animator.GetBoneTransform(HumanBodyBones.Neck));
}
if (autoDetectParams.includeEyes)
{
BipedReferences.AddBoneToHierarchy(ref references.eyes, animator.GetBoneTransform(HumanBodyBones.LeftEye));
BipedReferences.AddBoneToHierarchy(ref references.eyes, animator.GetBoneTransform(HumanBodyBones.RightEye));
}
}
public static void DetectReferencesByNaming(ref BipedReferences references, Transform root, BipedReferences.AutoDetectParams autoDetectParams)
{
if (references == null)
{
references = new BipedReferences();
}
Transform[] componentsInChildren = root.GetComponentsInChildren <Transform>();
BipedReferences.DetectLimb(BipedNaming.BoneType.Arm, BipedNaming.BoneSide.Left, ref references.leftUpperArm, ref references.leftForearm, ref references.leftHand, componentsInChildren);
BipedReferences.DetectLimb(BipedNaming.BoneType.Arm, BipedNaming.BoneSide.Right, ref references.rightUpperArm, ref references.rightForearm, ref references.rightHand, componentsInChildren);
BipedReferences.DetectLimb(BipedNaming.BoneType.Leg, BipedNaming.BoneSide.Left, ref references.leftThigh, ref references.leftCalf, ref references.leftFoot, componentsInChildren);
BipedReferences.DetectLimb(BipedNaming.BoneType.Leg, BipedNaming.BoneSide.Right, ref references.rightThigh, ref references.rightCalf, ref references.rightFoot, componentsInChildren);
references.head = BipedNaming.GetBone(componentsInChildren, BipedNaming.BoneType.Head, BipedNaming.BoneSide.Center, Array.Empty <string[]>());
references.pelvis = BipedNaming.GetNamingMatch(componentsInChildren, new string[][]
{
BipedNaming.pelvis
});
if ((references.pelvis == null || !Hierarchy.IsAncestor(references.leftThigh, references.pelvis)) && references.leftThigh != null)
{
references.pelvis = references.leftThigh.parent;
}
if (references.leftUpperArm != null && references.rightUpperArm != null && references.pelvis != null && references.leftThigh != null)
{
Transform firstCommonAncestor = Hierarchy.GetFirstCommonAncestor(references.leftUpperArm, references.rightUpperArm);
if (firstCommonAncestor != null)
{
Transform[] array = new Transform[]
{
firstCommonAncestor
};
Hierarchy.AddAncestors(array[0], references.pelvis, ref array);
references.spine = new Transform[0];
for (int i = array.Length - 1; i > -1; i--)
{
if (BipedReferences.AddBoneToSpine(array[i], ref references, autoDetectParams))
{
Array.Resize <Transform>(ref references.spine, references.spine.Length + 1);
references.spine[references.spine.Length - 1] = array[i];
}
}
if (references.head == null)
{
for (int j = 0; j < firstCommonAncestor.childCount; j++)
{
Transform child = firstCommonAncestor.GetChild(j);
if (!Hierarchy.ContainsChild(child, references.leftUpperArm) && !Hierarchy.ContainsChild(child, references.rightUpperArm))
{
references.head = child;
break;
}
}
}
}
}
Transform[] bonesOfType = BipedNaming.GetBonesOfType(BipedNaming.BoneType.Eye, componentsInChildren);
references.eyes = new Transform[0];
if (autoDetectParams.includeEyes)
{
for (int k = 0; k < bonesOfType.Length; k++)
{
if (BipedReferences.AddBoneToEyes(bonesOfType[k], ref references, autoDetectParams))
{
Array.Resize <Transform>(ref references.eyes, references.eyes.Length + 1);
references.eyes[references.eyes.Length - 1] = bonesOfType[k];
}
}
}
}
public static bool AutoDetectReferences(ref BipedReferences references, Transform root, BipedReferences.AutoDetectParams autoDetectParams)
{
if (references == null)
{
references = new BipedReferences();
}
references.root = root;
Animator component = root.GetComponent <Animator>();
if (component != null && component.isHuman)
{
BipedReferences.AssignHumanoidReferences(ref references, component, autoDetectParams);
return(true);
}
BipedReferences.DetectReferencesByNaming(ref references, root, autoDetectParams);
Warning.logged = false;
if (!references.isFilled)
{
Warning.Log("BipedReferences contains one or more missing Transforms.", root, true);
return(false);
}
string message = "";
if (BipedReferences.SetupError(references, ref message))
{
Warning.Log(message, references.root, true);
return(false);
}
if (BipedReferences.SetupWarning(references, ref message))
{
Warning.Log(message, references.root, true);
}
return(true);
}
private static bool AddBoneToSpine(Transform bone, ref BipedReferences references, BipedReferences.AutoDetectParams autoDetectParams)
{
if (bone == references.root)
{
return(false);
}
bool flag = bone == references.leftThigh.parent;
if (flag && !autoDetectParams.legsParentInSpine)
{
return(false);
}
if (references.pelvis != null)
{
if (bone == references.pelvis)
{
return(false);
}
if (Hierarchy.IsAncestor(references.pelvis, bone))
{
return(false);
}
}
return(true);
}
private static bool AddBoneToEyes(Transform bone, ref BipedReferences references, BipedReferences.AutoDetectParams autoDetectParams)
{
return((!(references.head != null) || Hierarchy.IsAncestor(bone, references.head)) && !(bone.GetComponent <SkinnedMeshRenderer>() != null));
}
public static bool AutoDetectReferences(ref BipedReferences references, Transform root, BipedReferences.AutoDetectParams autoDetectParams)
{
if (references == null)
{
references = new BipedReferences();
}
references.root = root;
BipedReferences.DetectReferencesByNaming(ref references, root, autoDetectParams);
if (references.isValid && BipedReferences.CheckSetupError(references, false) && BipedReferences.CheckSetupWarning(references, false))
{
return(true);
}
BipedReferences.AssignHumanoidReferences(ref references, root.GetComponent <Animator>(), autoDetectParams);
bool isValid = references.isValid;
if (!isValid)
{
Warning.Log("BipedReferences contains one or more missing Transforms.", root, true);
}
return(isValid);
}
