Class ElementModifier<T>

constructor

• new ElementModifier<const T>(cluster): ElementModifier<T>

• Type Parameters

  • const T extends ClusterType

  Parameters

  • cluster: T

  Returns ElementModifier<T>

cluster

alter

• alter<const AlterationsT>(alterations): WithAlterations<T, AlterationsT>

• Create a new cluster with modified elements.

  Type Parameters

  • const AlterationsT extends Alterations<T>

  Parameters

  • alterations: AlterationsT

  Returns WithAlterations<T, AlterationsT>

enable

• enable<const FlagsT>(flags): WithAlterations<T, ElementFlagAlterations<FlagsT>>

• Create a new cluster with additional features marked "mandatory".

  This informs matter.js that an application supports these elements.

  Type Parameters

  • const FlagsT extends ElementFlags<T>

  Parameters

  • flags: FlagsT

  Returns WithAlterations<T, ElementFlagAlterations<FlagsT>>

set

• set<const ValuesT>(values): WithValues<T, ValuesT>

• Create a new cluster with different attribute defaults.

  This "sets" the values of attributes when the cluster is created for the first time with no persistent state.

  Type Parameters

  • const ValuesT extends Partial<RelaxTypes<AttributeValues<T>>>

  Parameters

  • values: ValuesT

  Returns WithValues<T, ValuesT>