void OnEnable()
{
m_Weight = serializedObject.FindProperty("m_Weight");
m_TwistNodesToggle = serializedObject.FindProperty("m_TwistNodesGUIToggle");
var data = serializedObject.FindProperty("m_Data");
m_Source = data.FindPropertyRelative("m_Source");
m_TwistAxis = data.FindPropertyRelative("m_TwistAxis");
m_TwistNodes = data.FindPropertyRelative("m_TwistNodes");
m_Constraint = (TwistCorrection)serializedObject.targetObject;
m_TwistNodesArray = m_Constraint.data.twistNodes;
var dataType = m_Constraint.data.GetType();
var fieldInfo = dataType.GetField("m_TwistNodes", BindingFlags.NonPublic | BindingFlags.Instance);
var range = fieldInfo.GetCustomAttribute <RangeAttribute>();
if (m_TwistNodesArray.Count == 0)
{
m_TwistNodesArray.Add(WeightedTransform.Default(0f));
m_Constraint.data.twistNodes = m_TwistNodesArray;
}
m_ReorderableList = WeightedTransformHelper.CreateReorderableList(m_TwistNodes, ref m_TwistNodesArray, range);
m_ReorderableList.onChangedCallback = (ReorderableList reorderableList) =>
{
m_Constraint.data.twistNodes = (WeightedTransformArray)reorderableList.list;
};
}
private ConstraintTestData SetupConstraintRig()
{
var data = new ConstraintTestData();
data.rigData = RuntimeRiggingTestFixture.SetupRigHierarchy();
var multiRotationGO = new GameObject("multiPosition");
var multiRotation = multiRotationGO.AddComponent <MultiRotationConstraint>();
multiRotation.Reset();
multiRotationGO.transform.parent = data.rigData.rigGO.transform;
multiRotation.data.constrainedObject = data.rigData.hipsGO.transform;
data.constrainedObjectRestRotation = multiRotation.data.constrainedObject.rotation;
var sources = new WeightedTransformArray();
var src0GO = new GameObject("source0");
var src1GO = new GameObject("source1");
src0GO.transform.parent = multiRotationGO.transform;
src1GO.transform.parent = multiRotationGO.transform;
sources.Add(new WeightedTransform(src0GO.transform, 0f));
sources.Add(new WeightedTransform(src1GO.transform, 0f));
multiRotation.data.sourceObjects = sources;
src0GO.transform.rotation = data.rigData.hipsGO.transform.rotation;
src1GO.transform.rotation = data.rigData.hipsGO.transform.rotation;
data.rigData.rootGO.GetComponent <RigBuilder>().Build();
data.constraint = multiRotation;
return(data);
}
void OnEnable()
{
m_Weight = serializedObject.FindProperty("m_Weight");
m_SourceObjectsToggle = serializedObject.FindProperty("m_SourceObjectsGUIToggle");
m_SettingsToggle = serializedObject.FindProperty("m_SettingsGUIToggle");
var data = serializedObject.FindProperty("m_Data");
m_ConstrainedObject = data.FindPropertyRelative("m_ConstrainedObject");
m_ConstrainedPositionAxes = data.FindPropertyRelative("m_ConstrainedPositionAxes");
m_ConstrainedRotationAxes = data.FindPropertyRelative("m_ConstrainedRotationAxes");
m_SourceObjects = data.FindPropertyRelative("m_SourceObjects");
m_MaintainPositionOffset = data.FindPropertyRelative("m_MaintainPositionOffset");
m_MaintainRotationOffset = data.FindPropertyRelative("m_MaintainRotationOffset");
m_Constraint = (MultiParentConstraint)serializedObject.targetObject;
m_SourceObjectsArray = m_Constraint.data.sourceObjects;
var dataType = m_Constraint.data.GetType();
var fieldInfo = dataType.GetField("m_SourceObjects", BindingFlags.NonPublic | BindingFlags.Instance);
var range = fieldInfo.GetCustomAttribute <RangeAttribute>();
if (m_SourceObjectsArray.Count == 0)
{
m_SourceObjectsArray.Add(WeightedTransform.Default(1f));
m_Constraint.data.sourceObjects = m_SourceObjectsArray;
}
m_ReorderableList = WeightedTransformHelper.CreateReorderableList(m_SourceObjects, ref m_SourceObjectsArray, range);
m_ReorderableList.onChangedCallback = (ReorderableList reorderableList) =>
{
m_Constraint.data.sourceObjects = (WeightedTransformArray)reorderableList.list;
};
}
/// <inheritdoc />
public override MultiRotationInverseConstraintJob Create(Animator animator, ref T data, Component component)
{
var job = new MultiRotationInverseConstraintJob();
job.driven = ReadOnlyTransformHandle.Bind(animator, data.constrainedObject);
job.drivenParent = ReadOnlyTransformHandle.Bind(animator, data.constrainedObject.parent);
job.drivenOffset = Vector3Property.Bind(animator, component, data.offsetVector3Property);
WeightedTransformArray sourceObjects = data.sourceObjects;
WeightedTransformArrayBinder.BindReadWriteTransforms(animator, component, sourceObjects, out job.sourceTransforms);
WeightedTransformArrayBinder.BindWeights(animator, component, sourceObjects, data.sourceObjectsProperty, out job.sourceWeights);
job.sourceOffsets = new NativeArray <Quaternion>(sourceObjects.Count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
job.weightBuffer = new NativeArray <float>(sourceObjects.Count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
Quaternion drivenRotInv = Quaternion.Inverse(data.constrainedObject.rotation);
for (int i = 0; i < sourceObjects.Count; ++i)
{
job.sourceOffsets[i] = data.maintainOffset ?
(drivenRotInv * sourceObjects[i].transform.rotation) : Quaternion.identity;
}
return(job);
}
public override MultiAimInverseConstraintJob Create(Animator animator, ref T data, Component component)
{
var job = new MultiAimInverseConstraintJob();
job.driven = ReadOnlyTransformHandle.Bind(animator, data.constrainedObject);
job.drivenParent = ReadOnlyTransformHandle.Bind(animator, data.constrainedObject.parent);
job.drivenOffset = Vector3Property.Bind(animator, component, data.offsetVector3Property);
job.aimAxis = data.aimAxis;
WeightedTransformArray sourceObjects = data.sourceObjects;
WeightedTransformArrayBinder.BindReadWriteTransforms(animator, component, sourceObjects, out job.sourceTransforms);
WeightedTransformArrayBinder.BindWeights(animator, component, sourceObjects, data.sourceObjectsProperty, out job.sourceWeights);
job.sourceOffsets = new NativeArray <Quaternion>(sourceObjects.Count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
for (int i = 0; i < sourceObjects.Count; ++i)
{
if (data.maintainOffset)
{
var aimDirection = data.constrainedObject.rotation * data.aimAxis;
var dataToSource = sourceObjects[i].transform.position - data.constrainedObject.position;
var rot = QuaternionExt.FromToRotation(dataToSource, aimDirection);
job.sourceOffsets[i] = Quaternion.Inverse(rot);
}
else
{
job.sourceOffsets[i] = Quaternion.identity;
}
}
job.weightBuffer = new NativeArray <float>(sourceObjects.Count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
return(job);
}
void OnEnable()
{
m_Weight = serializedObject.FindProperty("m_Weight");
m_SourceObjectsToggle = serializedObject.FindProperty("m_SourceObjectsGUIToggle");
m_SettingsToggle = serializedObject.FindProperty("m_SettingsGUIToggle");
var data = serializedObject.FindProperty("m_Data");
m_ConstrainedObject = data.FindPropertyRelative("m_ConstrainedObject");
m_AimAxis = data.FindPropertyRelative("m_AimAxis");
m_UpAxis = data.FindPropertyRelative("m_UpAxis");
m_WorldUpType = data.FindPropertyRelative("m_WorldUpType");
m_WorldUpAxis = data.FindPropertyRelative("m_WorldUpAxis");
m_WorldUpObject = data.FindPropertyRelative("m_WorldUpObject");
m_SourceObjects = data.FindPropertyRelative("m_SourceObjects");
m_MaintainOffset = data.FindPropertyRelative("m_MaintainOffset");
m_Offset = data.FindPropertyRelative("m_Offset");
m_ConstrainedAxes = data.FindPropertyRelative("m_ConstrainedAxes");
m_MinLimit = data.FindPropertyRelative("m_MinLimit");
m_MaxLimit = data.FindPropertyRelative("m_MaxLimit");
m_Constraint = (MultiAimConstraint)serializedObject.targetObject;
m_SourceObjectsArray = m_Constraint.data.sourceObjects;
var dataType = m_Constraint.data.GetType();
var fieldInfo = dataType.GetField("m_SourceObjects", BindingFlags.NonPublic | BindingFlags.Instance);
var range = fieldInfo.GetCustomAttribute <RangeAttribute>();
if (m_SourceObjectsArray.Count == 0)
{
m_SourceObjectsArray.Add(WeightedTransform.Default(1f));
m_Constraint.data.sourceObjects = m_SourceObjectsArray;
}
m_ReorderableList = WeightedTransformHelper.CreateReorderableList(m_SourceObjects, ref m_SourceObjectsArray, range);
m_ReorderableList.onChangedCallback = (ReorderableList reorderableList) =>
{
Undo.RegisterCompleteObjectUndo(m_Constraint, "Edit MultiAim");
m_Constraint.data.sourceObjects = (WeightedTransformArray)reorderableList.list;
if (PrefabUtility.IsPartOfPrefabInstance(m_Constraint))
{
EditorUtility.SetDirty(m_Constraint);
}
};
Undo.undoRedoPerformed += () =>
{
m_ReorderableList.list = m_Constraint.data.sourceObjects;
};
}
private ConstraintTestData SetupConstraintRig()
{
var data = new ConstraintTestData();
data.rigData = RuntimeRiggingTestFixture.SetupRigHierarchy();
var twistCorrectionGO = new GameObject("twistCorrection");
var twistCorrection = twistCorrectionGO.AddComponent <TwistCorrection>();
twistCorrection.Reset();
twistCorrectionGO.transform.parent = data.rigData.rigGO.transform;
var leftArm = data.rigData.hipsGO.transform.Find("Chest/LeftArm");
var leftForeArm = leftArm.Find("LeftForeArm");
var leftHand = leftForeArm.Find("LeftHand");
// Force zero rotation to simplify testing
leftHand.rotation = Quaternion.identity;
leftForeArm.rotation = Quaternion.identity;
leftArm.rotation = Quaternion.identity;
twistCorrection.data.sourceObject = leftHand;
twistCorrection.data.twistAxis = TwistCorrectionData.Axis.X;
data.restLocalRotation = leftHand.localRotation;
var twistNodes = new WeightedTransformArray();
var twistNode0GO = new GameObject("twistNode0");
var twistNode1GO = new GameObject("twistNode1");
twistNode0GO.transform.parent = leftForeArm;
twistNode1GO.transform.parent = leftForeArm;
twistNode0GO.transform.SetPositionAndRotation(Vector3.Lerp(leftForeArm.position, leftHand.position, 0.25f), leftHand.rotation);
twistNode1GO.transform.SetPositionAndRotation(Vector3.Lerp(leftForeArm.position, leftHand.position, 0.75f), leftHand.rotation);
twistNodes.Add(new WeightedTransform(twistNode0GO.transform, 0f));
twistNodes.Add(new WeightedTransform(twistNode1GO.transform, 0f));
twistCorrection.data.twistNodes = twistNodes;
data.rigData.rootGO.GetComponent <RigBuilder>().Build();
data.constraint = twistCorrection;
return(data);
}
public static ConstraintTestData SetupConstraintRig()
{
var data = new ConstraintTestData();
data.rigData = RuntimeRiggingTestFixture.SetupRigHierarchy();
var multiParentGO = new GameObject("multiParent");
var multiParent = multiParentGO.AddComponent <MultiParentConstraint>();
multiParent.Reset();
multiParentGO.transform.parent = data.rigData.rigGO.transform;
multiParent.data.constrainedObject = data.rigData.hipsGO.transform;
data.constrainedObjectRestTx = new AffineTransform(
multiParent.data.constrainedObject.position,
multiParent.data.constrainedObject.rotation
);
var sources = new WeightedTransformArray();
var src0GO = new GameObject("source0");
var src1GO = new GameObject("source1");
src0GO.transform.parent = multiParentGO.transform;
src1GO.transform.parent = multiParentGO.transform;
sources.Add(new WeightedTransform(src0GO.transform, 0f));
sources.Add(new WeightedTransform(src1GO.transform, 0f));
multiParent.data.sourceObjects = sources;
var pos = data.rigData.hipsGO.transform.position;
var rot = data.rigData.hipsGO.transform.rotation;
src0GO.transform.SetPositionAndRotation(pos, rot);
src1GO.transform.SetPositionAndRotation(pos, rot);
data.rigData.rootGO.GetComponent <RigBuilder>().Build();
data.constraint = multiParent;
return(data);
}
void OnEnable()
{
m_Weight = serializedObject.FindProperty("m_Weight");
m_TwistNodesToggle = serializedObject.FindProperty("m_TwistNodesGUIToggle");
var data = serializedObject.FindProperty("m_Data");
m_Source = data.FindPropertyRelative("m_Source");
m_TwistAxis = data.FindPropertyRelative("m_TwistAxis");
m_TwistNodes = data.FindPropertyRelative("m_TwistNodes");
m_Constraint = (TwistCorrection)serializedObject.targetObject;
m_TwistNodesArray = m_Constraint.data.twistNodes;
var dataType = m_Constraint.data.GetType();
var fieldInfo = dataType.GetField("m_TwistNodes", BindingFlags.NonPublic | BindingFlags.Instance);
var range = fieldInfo.GetCustomAttribute <RangeAttribute>();
if (m_TwistNodesArray.Count == 0)
{
m_TwistNodesArray.Add(WeightedTransform.Default(0f));
m_Constraint.data.twistNodes = m_TwistNodesArray;
}
m_ReorderableList = WeightedTransformHelper.CreateReorderableList(m_TwistNodes, ref m_TwistNodesArray, range);
m_ReorderableList.onChangedCallback = (ReorderableList reorderableList) =>
{
Undo.RegisterCompleteObjectUndo(m_Constraint, "Edit TwistCorrection");
m_Constraint.data.twistNodes = (WeightedTransformArray)reorderableList.list;
if (PrefabUtility.IsPartOfPrefabInstance(m_Constraint))
{
EditorUtility.SetDirty(m_Constraint);
}
};
Undo.undoRedoPerformed += () =>
{
m_ReorderableList.list = m_Constraint.data.twistNodes;
};
}
/// <inheritdoc />
public override MultiParentInverseConstraintJob Create(Animator animator, ref T data, Component component)
{
var job = new MultiParentInverseConstraintJob();
job.driven = ReadOnlyTransformHandle.Bind(animator, data.constrainedObject);
job.drivenParent = ReadOnlyTransformHandle.Bind(animator, data.constrainedObject.parent);
WeightedTransformArray sourceObjects = data.sourceObjects;
WeightedTransformArrayBinder.BindReadWriteTransforms(animator, component, sourceObjects, out job.sourceTransforms);
WeightedTransformArrayBinder.BindWeights(animator, component, sourceObjects, data.sourceObjectsProperty, out job.sourceWeights);
job.sourceOffsets = new NativeArray <AffineTransform>(sourceObjects.Count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
var drivenTx = new AffineTransform(data.constrainedObject.position, data.constrainedObject.rotation);
for (int i = 0; i < sourceObjects.Count; ++i)
{
var sourceTransform = sourceObjects[i].transform;
var srcTx = new AffineTransform(sourceTransform.position, sourceTransform.rotation);
var srcOffset = AffineTransform.identity;
var tmp = srcTx.InverseMul(drivenTx);
if (data.maintainPositionOffset)
{
srcOffset.translation = tmp.translation;
}
if (data.maintainRotationOffset)
{
srcOffset.rotation = tmp.rotation;
}
srcOffset = srcOffset.Inverse();
job.sourceOffsets[i] = srcOffset;
}
return(job);
}
public static ConstraintTestData SetupConstraintRig()
{
var data = new ConstraintTestData();
data.rigData = RuntimeRiggingTestFixture.SetupRigHierarchy();
var multiAimGO = new GameObject("multiAim");
var multiAim = multiAimGO.AddComponent <MultiAimConstraint>();
multiAim.Reset();
multiAimGO.transform.parent = data.rigData.rigGO.transform;
var head = data.rigData.hipsGO.transform.Find("Chest/Head");
multiAim.data.constrainedObject = head;
var sources = new WeightedTransformArray();
var src0GO = new GameObject("source0");
var src1GO = new GameObject("source1");
src0GO.transform.parent = multiAimGO.transform;
src1GO.transform.parent = multiAimGO.transform;
sources.Add(new WeightedTransform(src0GO.transform, 0f));
sources.Add(new WeightedTransform(src1GO.transform, 0f));
multiAim.data.sourceObjects = sources;
multiAim.data.aimAxis = MultiAimConstraintData.Axis.Z;
data.constrainedObjectRestTx = new AffineTransform(head.position, head.rotation);
src0GO.transform.SetPositionAndRotation(data.constrainedObjectRestTx.translation + Vector3.forward, data.constrainedObjectRestTx.rotation);
src1GO.transform.SetPositionAndRotation(data.constrainedObjectRestTx.translation + Vector3.forward, data.constrainedObjectRestTx.rotation);
data.rigData.rootGO.GetComponent <RigBuilder>().Build();
data.constraint = multiAim;
return(data);
}
public override MultiPositionInverseConstraintJob Create(Animator animator, ref T data, Component component)
{
var job = new MultiPositionInverseConstraintJob();
job.driven = ReadOnlyTransformHandle.Bind(animator, data.constrainedObject);
job.drivenParent = ReadOnlyTransformHandle.Bind(animator, data.constrainedObject.parent);
job.drivenOffset = Vector3Property.Bind(animator, component, data.offsetVector3Property);
WeightedTransformArray sourceObjects = data.sourceObjects;
WeightedTransformArrayBinder.BindReadWriteTransforms(animator, component, sourceObjects, out job.sourceTransforms);
WeightedTransformArrayBinder.BindWeights(animator, component, sourceObjects, data.sourceObjectsProperty, out job.sourceWeights);
job.sourceOffsets = new NativeArray <Vector3>(sourceObjects.Count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
Vector3 drivenPos = data.constrainedObject.position;
for (int i = 0; i < sourceObjects.Count; ++i)
{
job.sourceOffsets[i] = data.maintainOffset ? (drivenPos - sourceObjects[i].transform.position) : Vector3.zero;
}
return(job);
}
public static ReorderableList CreateReorderableList(SerializedProperty property, ref WeightedTransformArray array, RangeAttribute range = null, bool draggable = true, bool displayHeader = false)
{
var reorderableList = new ReorderableList(array, typeof(WeightedTransform), draggable, displayHeader, true, true);
reorderableList.drawElementBackgroundCallback = (Rect rect, int index, bool isActive, bool isFocused) =>
{
// Didn't find a way to register a callback before we repaint the reorderable list to toggle draggable flag.
// Ideally, we'd need a callback canReorderElementCallback that would enable/disable draggable handle.
reorderableList.draggable = !AnimationMode.InAnimationMode() && !Application.isPlaying;
};
reorderableList.drawElementCallback = (Rect rect, int index, bool isActive, bool isFocused) =>
{
var element = property.FindPropertyRelative("m_Item" + index);
var offset = k_ElementHeightPadding * 0.5f;
rect.y += offset;
rect.height = EditorGUIUtility.singleLineHeight;
EditorGUI.BeginChangeCheck();
WeightedTransformOnGUI(rect, element, GUIContent.none, range);
if (EditorGUI.EndChangeCheck())
{
var transformProperty = element.FindPropertyRelative("transform");
var weightProperty = element.FindPropertyRelative("weight");
reorderableList.list[index] = new WeightedTransform(transformProperty.objectReferenceValue as Transform, weightProperty.floatValue);;
}
};
reorderableList.onCanAddCallback = (ReorderableList list) =>
{
return(list.list.Count < WeightedTransformArray.k_MaxLength && !AnimationMode.InAnimationMode() && !Application.isPlaying);
};
reorderableList.onCanRemoveCallback = (ReorderableList list) =>
{
return(!AnimationMode.InAnimationMode() && !Application.isPlaying);
};
reorderableList.onAddCallback = (ReorderableList list) =>
{
list.list.Add(WeightedTransform.Default(1f));
};
reorderableList.elementHeight = EditorGUIUtility.singleLineHeight + k_ElementHeightPadding;
if (!displayHeader)
{
reorderableList.headerHeight = k_NoHeaderHeight;
}
return(reorderableList);
}
