public virtual void UpdateIKTargets()
{
if (Application.isPlaying)
{
//1) Update all the IKTargets taking into consideration its ControlType.
for (IKBone ikBone = IKBone.Hips; ikBone < IKBone.LastBone; ikBone++)
{
ControlType cType = GetIKControl(ikBone);
HumanBodyBones boneID = ToHumanBodyBones(ikBone);
GetIKSolver(ikBone)._enableIK = cType != ControlType.Animation;
if (cType == ControlType.Tracking)
{
QuickVRNode node = _vrPlayArea.GetVRNode(boneID);
if (node.IsTracked())
{
//Update the QuickVRNode's position
UpdateIKTargetPosFromUser(node, boneID);
//Update the QuickVRNode's rotation
UpdateIKTargetRotFromUser(node, boneID);
if (boneID == HumanBodyBones.Head)
{
QuickIKSolver ikSolverHead = GetIKSolver(IKBone.Head);
if (!_applyHeadPosition)
{
ikSolverHead._weightIKPos = 0;
}
if (!_applyHeadRotation)
{
ikSolverHead._weightIKRot = 0;
}
}
else if (boneID == HumanBodyBones.LeftEye || boneID == HumanBodyBones.RightEye)
{
QuickIKSolverEye ikSolver = (QuickIKSolverEye)_animator.GetComponent <QuickIKManager>().GetIKSolver(boneID);
ikSolver._weightBlink = ((QuickVRNodeEye)node).GetBlinkFactor();
}
}
}
}
//2) Special case. If the Hips is set to Tracking mode, we need to adjust the IKTarget position of the hips
//in a way that the head will match the position of the camera provided by the HMD
if (GetIKControl(IKBone.Hips) == ControlType.Tracking)
{
QuickIKSolver ikSolverHips = GetIKSolver(IKBone.Hips);
QuickIKSolver ikSolverHead = GetIKSolver(IKBone.Head);
float chainLength = Vector3.Distance(_animator.GetBoneTransform(HumanBodyBones.Hips).position, _animator.GetBoneTransform(HumanBodyBones.Head).position);
Vector3 v = (ikSolverHips._targetLimb.position - ikSolverHead._targetLimb.position).normalized;
ikSolverHips._targetLimb.position = ikSolverHead._targetLimb.position + v * chainLength;
}
UpdateVRCursors();
_footprints.gameObject.SetActive(_useFootprints);
}
}
protected virtual void DrawIKSolverPropertiesBase(QuickIKSolver ikSolver)
{
EditorGUILayout.BeginHorizontal();
GUI.enabled = false;
EditorGUILayout.ObjectField("IKTarget", ikSolver._targetLimb, typeof(Transform), true);
GUI.enabled = true;
if (DrawButton("Reset", GUILayout.Width(52)))
{
ikSolver.LoadPose();
//_target.ResetIKTarget(boneID);
}
EditorGUILayout.EndHorizontal();
ikSolver._weightIKPos = EditorGUILayout.Slider("IKPosWeight", ikSolver._weightIKPos, 0, 1);
ikSolver._weightIKRot = EditorGUILayout.Slider("IKRotWeight", ikSolver._weightIKRot, 0, 1);
if (ikSolver.GetType() == typeof(QuickIKSolverEye))
{
QuickIKSolverEye ikSolverEye = (QuickIKSolverEye)ikSolver;
if (ikSolverEye._showAngleLimits = FoldoutBolt(ikSolverEye._showAngleLimits, "Angle Limits"))
{
EditorGUI.indentLevel++;
ikSolverEye._angleLimitLeft = EditorGUILayout.FloatField("Left", ikSolverEye._angleLimitLeft);
ikSolverEye._angleLimitRight = EditorGUILayout.FloatField("Right", ikSolverEye._angleLimitRight);
ikSolverEye._angleLimitDown = EditorGUILayout.FloatField("Down", ikSolverEye._angleLimitDown);
ikSolverEye._angleLimitUp = EditorGUILayout.FloatField("Up", ikSolverEye._angleLimitUp);
EditorGUI.indentLevel--;
}
ikSolverEye._leftRight = EditorGUILayout.Slider("Left - Right", ikSolverEye._leftRight, ikSolverEye._angleLimitLeft, ikSolverEye._angleLimitRight);
ikSolverEye._downUp = EditorGUILayout.Slider("Down - Up", ikSolverEye._downUp, ikSolverEye._angleLimitDown, ikSolverEye._angleLimitUp);
if (ikSolverEye._showBlinking = FoldoutBolt(ikSolverEye._showBlinking, "Blinking"))
{
EditorGUI.indentLevel++;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.Space();
if (DrawButton("Add"))
{
ikSolverEye._blinking.Add(new QuickIKSolverEye.BlinkData());
}
if (DrawButton("Remove Last"))
{
if (ikSolverEye._blinking.Count > 0)
{
ikSolverEye._blinking.RemoveAt(ikSolverEye._blinking.Count - 1);
}
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
for (int i = 0; i < ikSolverEye._blinking.Count; i++)
{
QuickIKSolverEye.BlinkData bData = ikSolverEye._blinking[i];
if (bData._showInInspector = FoldoutBolt(bData._showInInspector, "Element " + i.ToString()))
{
EditorGUI.indentLevel++;
bData._renderer = (SkinnedMeshRenderer)EditorGUILayout.ObjectField("Mesh", bData._renderer, typeof(SkinnedMeshRenderer), true);
if (bData._renderer && bData._renderer.sharedMesh)
{
Mesh mesh = bData._renderer.sharedMesh;
List <string> bNames = new List <string>();
bNames.Add("None");
for (int j = 0; j < mesh.blendShapeCount; j++)
{
bNames.Add(mesh.GetBlendShapeName(j));
}
bData._blendshapeID = EditorGUILayout.Popup("Blendshape ID", bData._blendshapeID + 1, bNames.ToArray()) - 1;
}
EditorGUI.indentLevel--;
}
}
EditorGUILayout.Space();
EditorGUI.indentLevel--;
}
ikSolverEye._weightBlink = EditorGUILayout.Slider("BlinkWeight", ikSolverEye._weightBlink, 0, 1);
}
}