A container that stores the IK chain information for an imported Poser figure.

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Inherits :

• QObject
  • DzBase

This is only intended to be used in conjunction with DzLegacyIKChains. It stores all the information from a single “inkyChain” section of a Poser CR2 file.

See Also:

• DzLegacyIKChains

DzLegacyIKChain( String name=“” )

Default Constructor.

Parameter(s):

• name - The name of this IK chain.

Attention:

• It is the developer's responsibility to manage the lifetime of this object. This can be accomplished most easily by adding it to the list of IK chains owned by a DzLegacyIKChains.

See Also:

• DzLegacyIKChains::addChain()

void : addLink( DzNode node, Number weight=1.0, Number index=-1 )

Adds a link to the chain, with the given weight and at the given index. If index is less than 0 or greater than the current link count, the link will be appended.

Parameter(s):

• node - The node to add as a link.
• weight - The weight to use for the added link. This parameter is optional and defaults to 1.0.
• index - The index where the link should be added. This parameter is optional and defaults to -1.

void : clearLinks()

Removes all links from the chain.

Boolean : getActive()

Return Value:

• Whether or not the IK chain is set to be active by default.

DzNode : getGoal()

Return Value:

• The goal node of the chain.

String : getLabel()

Return Value:

• The label for the IK chain.

DzNode : getLink( Number index )

Parameter(s):

• index - The index of the link to retrieve.

Return Value:

• The node at the specified index (if any), otherwise null.

Number : getLinkWeight( Number index )

Parameter(s):

• index - The index of the link weight to get.

Return Value:

• The weight of the link at the given index (if any), otherwise 1.0.

Number : getNumLinks()

Return Value:

• The number of links defined in the chain.

void : removeLink( Number index )

Removes the link at the given index from the chain.

Parameter(s):

• index - The index of the link which should be removed.

void : setActive( Boolean onOff )

Sets whether or not the IK chain is set to active by default.

Parameter(s):

• onOff - If true, the chain will be set to be active by default, otherwise it will be set to be inactive.

void : setGoal( DzNode node )

Sets the goal node of the chain.

Parameter(s):

• node - The new goal node.

void : setLabel( String label )

Sets the label for the IK chain.

Parameter(s):

• label - The label to use for the chain.

Boolean : setLinkWeight( Number index, Number weight )

Sets the weight of the link at the given index to the given weight.

Parameter(s):

• index - The index of the link whose weight should be changed.
• weight - The new weight for the link.