Struct QueryTraitExpression

Trait expressions represent semantic filtering of animation poses that are based on tag traits.

Namespace: Unity.Kinematica
Syntax
public struct QueryTraitExpression : IDisposable
Remarks

Constraints can be stacked by adding multiple constraints to the filter expression. An expression always starts with zero or more filters based on tag traits and ends with zero or more filters that are based on marker traits. The portion of a query expression that filters based on tag traits is a trait expression and can be introduced at any point in the expression. It is possible to switch from a trait expression to a marker expression, but not visa versa.

Methods

After<T>()

Declaration
public QueryMarkerExpression After<T>()
    where T : struct
Returns
Type Description
QueryMarkerExpression
Type Parameters
Name Description
T

And<T>(T)

Appends a tag trait constraint to the existing tag trait expression.

Declaration
public QueryTraitExpression And<T>(T value)
    where T : struct
Parameters
Type Name Description
T value
Returns
Type Description
QueryTraitExpression
Type Parameters
Name Description
T
Remarks

An "and" clause matches all intervals from the motion library that contain the trait passed as argument and any constraint that has been previously specified as part of the tag trait expression. 

synthesizer.Query.Where(
    Locomotion.Default).And(Idle.Default));

See Also

At<T>()

Declaration
public QueryMarkerExpression At<T>()
    where T : struct
Returns
Type Description
QueryMarkerExpression
Type Parameters
Name Description
T

Before<T>()

Declaration
public QueryMarkerExpression Before<T>()
    where T : struct
Returns
Type Description
QueryMarkerExpression
Type Parameters
Name Description
T

Dispose()

Disposes the underlying constructed filter expression.

Declaration
public void Dispose()

Except<T>(T)

Appends a tag trait constraint to the existing tag trait expression.

Declaration
public QueryTraitExpression Except<T>(T value)
    where T : struct
Parameters
Type Name Description
T value
Returns
Type Description
QueryTraitExpression
Type Parameters
Name Description
T
Remarks

An "except" clause matches all intervals from the motion library that does not contain the trait passed as argument. 

synthesizer.Query.Where(
    Locomotion.Default).Except(Idle.Default));

See Also

Or<T>(T)

Appends a tag trait constraint to the existing tag trait expression.

Declaration
public QueryTraitExpression Or<T>(T value)
    where T : struct
Parameters
Type Name Description
T value
Returns
Type Description
QueryTraitExpression
Type Parameters
Name Description
T
Remarks

An "or" clause matches all intervals from the motion library that contain the trait passed as argument or any constraint that has been previously specified as part of the tag trait expression. 

synthesizer.Query.Where(
    Locomotion.Default).Or(Locomotion.Crouching));

See Also

Operators

Implicit(QueryTraitExpression to QueryResult)

Implicit conversion from a marker expression to a pose sequence.

Declaration
public static implicit operator QueryResult(QueryTraitExpression expression)
Parameters
Type Name Description
QueryTraitExpression expression
Returns
Type Description
QueryResult

See Also