private void AddBreastColliders()
{
if (this.middleSpine != null && this.pelvis != null)
{
Bounds bounds = this.Clip(this.GetBreastBounds(this.pelvis), this.pelvis, this.middleSpine, false);
BoxCollider boxCollider = this.pelvis.gameObject.AddComponent <BoxCollider>();
boxCollider.center = bounds.center;
boxCollider.size = bounds.size;
bounds = this.Clip(this.GetBreastBounds(this.middleSpine), this.middleSpine, this.middleSpine, true);
boxCollider = this.middleSpine.gameObject.AddComponent <BoxCollider>();
boxCollider.center = bounds.center;
boxCollider.size = bounds.size;
}
else
{
Bounds bounds2 = default(Bounds);
bounds2.Encapsulate(this.pelvis.InverseTransformPoint(this.leftHips.position));
bounds2.Encapsulate(this.pelvis.InverseTransformPoint(this.rightHips.position));
bounds2.Encapsulate(this.pelvis.InverseTransformPoint(this.leftArm.position));
bounds2.Encapsulate(this.pelvis.InverseTransformPoint(this.rightArm.position));
Vector3 size = bounds2.size;
size[RagdollBuilder.SmallestComponent(bounds2.size)] = size[RagdollBuilder.LargestComponent(bounds2.size)] / 2f;
BoxCollider boxCollider2 = this.pelvis.gameObject.AddComponent <BoxCollider>();
boxCollider2.center = bounds2.center;
boxCollider2.size = size;
}
}
private void BuildJoints()
{
foreach (RagdollBuilder.BoneInfo boneInfo in this.bones)
{
if (boneInfo.parent != null)
{
CharacterJoint characterJoint = boneInfo.anchor.gameObject.AddComponent <CharacterJoint>();
boneInfo.joint = characterJoint;
characterJoint.axis = RagdollBuilder.CalculateDirectionAxis(boneInfo.anchor.InverseTransformDirection(boneInfo.axis));
characterJoint.swingAxis = RagdollBuilder.CalculateDirectionAxis(boneInfo.anchor.InverseTransformDirection(boneInfo.normalAxis));
characterJoint.anchor = Vector3.zero;
characterJoint.connectedBody = boneInfo.parent.anchor.GetComponent <Rigidbody>();
characterJoint.enablePreprocessing = false;
SoftJointLimit softJointLimit = default(SoftJointLimit);
softJointLimit.contactDistance = 0f;
softJointLimit.limit = boneInfo.minLimit;
characterJoint.lowTwistLimit = softJointLimit;
softJointLimit.limit = boneInfo.maxLimit;
characterJoint.highTwistLimit = softJointLimit;
softJointLimit.limit = boneInfo.swingLimit;
characterJoint.swing1Limit = softJointLimit;
softJointLimit.limit = 0f;
characterJoint.swing2Limit = softJointLimit;
}
}
}
private static int SecondLargestComponent(Vector3 point)
{
int num = RagdollBuilder.SmallestComponent(point);
int num2 = RagdollBuilder.LargestComponent(point);
if (num < num2)
{
int num3 = num2;
num2 = num;
num = num3;
}
int result;
if (num == 0 && num2 == 1)
{
result = 2;
}
else if (num == 0 && num2 == 2)
{
result = 1;
}
else
{
result = 0;
}
return(result);
}
private void AddHeadCollider()
{
if (this.head.GetComponent <Collider>())
{
UnityEngine.Object.Destroy(this.head.GetComponent <Collider>());
}
float num = Vector3.Distance(this.leftArm.transform.position, this.rightArm.transform.position);
num /= 4f;
SphereCollider sphereCollider = this.head.gameObject.AddComponent <SphereCollider>();
sphereCollider.radius = num;
Vector3 zero = Vector3.zero;
int index;
float num2;
RagdollBuilder.CalculateDirection(this.head.InverseTransformPoint(this.pelvis.position), out index, out num2);
if (num2 > 0f)
{
zero[index] = -num;
}
else
{
zero[index] = num;
}
sphereCollider.center = zero;
}
private static Vector3 CalculateDirectionAxis(Vector3 point)
{
int direction = 0;
float distance;
RagdollBuilder.CalculateDirection(point, out direction, out distance);
Vector3 zero = Vector3.zero;
zero[direction] = (double)distance <= 0.0 ? -1f : 1f;
return(zero);
}
private Bounds GetBreastBounds(Transform relativeTo)
{
Bounds result = default(Bounds);
result.Encapsulate(relativeTo.InverseTransformPoint(this.leftHips.position));
result.Encapsulate(relativeTo.InverseTransformPoint(this.rightHips.position));
result.Encapsulate(relativeTo.InverseTransformPoint(this.leftArm.position));
result.Encapsulate(relativeTo.InverseTransformPoint(this.rightArm.position));
Vector3 size = result.size;
size[RagdollBuilder.SmallestComponent(result.size)] = size[RagdollBuilder.LargestComponent(result.size)] / 2f;
result.size = size;
return(result);
}
private Bounds GetBreastBounds(Transform relativeTo)
{
Bounds bounds = new Bounds();
bounds.Encapsulate(relativeTo.InverseTransformPoint(this.leftHips.position));
bounds.Encapsulate(relativeTo.InverseTransformPoint(this.rightHips.position));
bounds.Encapsulate(relativeTo.InverseTransformPoint(this.leftArm.position));
bounds.Encapsulate(relativeTo.InverseTransformPoint(this.rightArm.position));
Vector3 size = bounds.size;
size[RagdollBuilder.SmallestComponent(bounds.size)] = size[RagdollBuilder.LargestComponent(bounds.size)] / 2f;
bounds.size = size;
return(bounds);
}
private void BuildCapsules()
{
foreach (RagdollBuilder.BoneInfo boneInfo in this.bones)
{
if (boneInfo.colliderType == typeof(CapsuleCollider))
{
int num;
float num2;
if (boneInfo.children.Count == 1)
{
RagdollBuilder.BoneInfo boneInfo2 = (RagdollBuilder.BoneInfo)boneInfo.children[0];
Vector3 position = boneInfo2.anchor.position;
RagdollBuilder.CalculateDirection(boneInfo.anchor.InverseTransformPoint(position), out num, out num2);
}
else
{
Vector3 position2 = boneInfo.anchor.position - boneInfo.parent.anchor.position + boneInfo.anchor.position;
RagdollBuilder.CalculateDirection(boneInfo.anchor.InverseTransformPoint(position2), out num, out num2);
if (boneInfo.anchor.GetComponentsInChildren(typeof(Transform)).Length > 1)
{
Bounds bounds = default(Bounds);
Component[] componentsInChildren = boneInfo.anchor.GetComponentsInChildren(typeof(Transform));
for (int i = 0; i < componentsInChildren.Length; i++)
{
Transform transform = (Transform)componentsInChildren[i];
bounds.Encapsulate(boneInfo.anchor.InverseTransformPoint(transform.position));
}
if (num2 > 0f)
{
num2 = bounds.max[num];
}
else
{
num2 = bounds.min[num];
}
}
}
CapsuleCollider capsuleCollider = boneInfo.anchor.gameObject.AddComponent <CapsuleCollider>();
capsuleCollider.direction = num;
Vector3 zero = Vector3.zero;
zero[num] = num2 * 0.5f;
capsuleCollider.center = zero;
capsuleCollider.height = Mathf.Abs(num2);
capsuleCollider.radius = Mathf.Abs(num2 * boneInfo.radiusScale);
}
}
}
private static int SecondLargestComponent(Vector3 point)
{
int num1 = RagdollBuilder.SmallestComponent(point);
int num2 = RagdollBuilder.LargestComponent(point);
if (num1 < num2)
{
int num3 = num2;
num2 = num1;
num1 = num3;
}
if (num1 == 0 && num2 == 1)
{
return(2);
}
return(num1 == 0 && num2 == 2 ? 1 : 0);
}
private Bounds Clip(Bounds bounds, Transform relativeTo, Transform clipTransform, bool below)
{
int index = RagdollBuilder.LargestComponent(bounds.size);
if (Vector3.Dot(this.worldUp, relativeTo.TransformPoint(bounds.max)) > Vector3.Dot(this.worldUp, relativeTo.TransformPoint(bounds.min)) == below)
{
Vector3 min = bounds.min;
min[index] = relativeTo.InverseTransformPoint(clipTransform.position)[index];
bounds.min = min;
}
else
{
Vector3 max = bounds.max;
max[index] = relativeTo.InverseTransformPoint(clipTransform.position)[index];
bounds.max = max;
}
return(bounds);
}
private static Vector3 CalculateDirectionAxis(Vector3 point)
{
int index = 0;
float num;
RagdollBuilder.CalculateDirection(point, out index, out num);
Vector3 zero = Vector3.zero;
if (num > 0f)
{
zero[index] = 1f;
}
else
{
zero[index] = -1f;
}
return(zero);
}
private void AddHeadCollider()
{
if ((bool)((UnityEngine.Object) this.head.GetComponent <Collider>()))
{
UnityEngine.Object.Destroy((UnityEngine.Object) this.head.GetComponent <Collider>());
}
float num = Vector3.Distance(this.leftArm.transform.position, this.rightArm.transform.position) / 4f;
SphereCollider sphereCollider = this.head.gameObject.AddComponent <SphereCollider>();
sphereCollider.radius = num;
Vector3 zero = Vector3.zero;
int direction;
float distance;
RagdollBuilder.CalculateDirection(this.head.InverseTransformPoint(this.pelvis.position), out direction, out distance);
zero[direction] = (double)distance <= 0.0 ? num : -num;
sphereCollider.center = zero;
}
private void CalculateAxes()
{
if (this.head != null && this.pelvis != null)
{
this.up = RagdollBuilder.CalculateDirectionAxis(this.pelvis.InverseTransformPoint(this.head.position));
}
if (this.rightElbow != null && this.pelvis != null)
{
Vector3 vector;
Vector3 point;
this.DecomposeVector(out vector, out point, this.pelvis.InverseTransformPoint(this.rightElbow.position), this.up);
this.right = RagdollBuilder.CalculateDirectionAxis(point);
}
this.forward = Vector3.Cross(this.right, this.up);
if (this.flipForward)
{
this.forward = -this.forward;
}
}
private void CalculateAxes()
{
if ((UnityEngine.Object) this.head != (UnityEngine.Object)null && (UnityEngine.Object) this.pelvis != (UnityEngine.Object)null)
{
this.up = RagdollBuilder.CalculateDirectionAxis(this.pelvis.InverseTransformPoint(this.head.position));
}
if ((UnityEngine.Object) this.rightElbow != (UnityEngine.Object)null && (UnityEngine.Object) this.pelvis != (UnityEngine.Object)null)
{
Vector3 normalCompo;
Vector3 tangentCompo;
this.DecomposeVector(out normalCompo, out tangentCompo, this.pelvis.InverseTransformPoint(this.rightElbow.position), this.up);
this.right = RagdollBuilder.CalculateDirectionAxis(tangentCompo);
}
this.forward = Vector3.Cross(this.right, this.up);
if (!this.flipForward)
{
return;
}
this.forward = -this.forward;
}
private void BuildJoints()
{
IEnumerator enumerator = this.bones.GetEnumerator();
try
{
while (enumerator.MoveNext())
{
RagdollBuilder.BoneInfo boneInfo = (RagdollBuilder.BoneInfo)enumerator.Current;
if (boneInfo.parent != null)
{
CharacterJoint characterJoint = boneInfo.anchor.gameObject.AddComponent <CharacterJoint>();
boneInfo.joint = characterJoint;
characterJoint.axis = RagdollBuilder.CalculateDirectionAxis(boneInfo.anchor.InverseTransformDirection(boneInfo.axis));
characterJoint.swingAxis = RagdollBuilder.CalculateDirectionAxis(boneInfo.anchor.InverseTransformDirection(boneInfo.normalAxis));
characterJoint.anchor = Vector3.zero;
characterJoint.connectedBody = boneInfo.parent.anchor.GetComponent <Rigidbody>();
characterJoint.enablePreprocessing = false;
SoftJointLimit softJointLimit = default(SoftJointLimit);
softJointLimit.contactDistance = 0f;
softJointLimit.limit = boneInfo.minLimit;
characterJoint.lowTwistLimit = softJointLimit;
softJointLimit.limit = boneInfo.maxLimit;
characterJoint.highTwistLimit = softJointLimit;
softJointLimit.limit = boneInfo.swingLimit;
characterJoint.swing1Limit = softJointLimit;
softJointLimit.limit = 0f;
characterJoint.swing2Limit = softJointLimit;
}
}
}
finally
{
IDisposable disposable;
if ((disposable = (enumerator as IDisposable)) != null)
{
disposable.Dispose();
}
}
}
private void BuildCapsules()
{
foreach (RagdollBuilder.BoneInfo bone in this.bones)
{
if (bone.colliderType == typeof(CapsuleCollider))
{
int direction;
float distance;
if (bone.children.Count == 1)
{
Vector3 position = ((RagdollBuilder.BoneInfo)bone.children[0]).anchor.position;
RagdollBuilder.CalculateDirection(bone.anchor.InverseTransformPoint(position), out direction, out distance);
}
else
{
Vector3 position = bone.anchor.position - bone.parent.anchor.position + bone.anchor.position;
RagdollBuilder.CalculateDirection(bone.anchor.InverseTransformPoint(position), out direction, out distance);
if (bone.anchor.GetComponentsInChildren(typeof(Transform)).Length > 1)
{
Bounds bounds = new Bounds();
foreach (Transform componentsInChild in bone.anchor.GetComponentsInChildren(typeof(Transform)))
{
bounds.Encapsulate(bone.anchor.InverseTransformPoint(componentsInChild.position));
}
distance = (double)distance <= 0.0 ? bounds.min[direction] : bounds.max[direction];
}
}
CapsuleCollider capsuleCollider = bone.anchor.gameObject.AddComponent <CapsuleCollider>();
capsuleCollider.direction = direction;
Vector3 zero = Vector3.zero;
zero[direction] = distance * 0.5f;
capsuleCollider.center = zero;
capsuleCollider.height = Mathf.Abs(distance);
capsuleCollider.radius = Mathf.Abs(distance * bone.radiusScale);
}
}
}
private void CalculateMassRecurse(RagdollBuilder.BoneInfo bone)
{
float num = bone.anchor.GetComponent<Rigidbody>().mass;
foreach (RagdollBuilder.BoneInfo boneInfo in bone.children)
{
this.CalculateMassRecurse(boneInfo);
num += boneInfo.summedMass;
}
bone.summedMass = num;
}
private void CalculateMassRecurse(RagdollBuilder.BoneInfo bone)
{
float mass = bone.anchor.GetComponent<Rigidbody>().mass;
foreach (RagdollBuilder.BoneInfo child in bone.children)
{
this.CalculateMassRecurse(child);
mass += child.summedMass;
}
bone.summedMass = mass;
}
