Module Constraint :: Class Constraints

Class Constraints

The Constraints object

This object provides access to sequence of constraints for a particular object. They can be accessed from Object.constraints. or PoseBone.constraints.

Instance Methods

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Constraint

__getitem__(index)
This operator returns one of the constraints in the stack.

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int

__len__()
Returns the number of constraints in the constraint stack.

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Constraint

append(type)
Appends a new constraint to the end of the constraint stack.

source code

remove(con)
Remove a constraint from this objects constraint sequence.

source code

None

moveUp(con)
Moves the constraint up in the object's constraint stack.

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None

moveDown(con)
Moves the constraint down in the object's constraint stack.

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Method Details

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getitem(index)
(Indexing operator)

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This operator returns one of the constraints in the stack.

Returns: Constraint

an Constraint object

Raises:

KeyError - index was out of range

len()
(Length operator)

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Returns the number of constraints in the constraint stack.

Returns: int: number of Constraints

append(type)

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Appends a new constraint to the end of the constraint stack.

Parameters:

type (int constant) - a constant specifying the type of constraint to create. as from Type

Returns: Constraint

the new Constraint

remove(con)

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Remove a constraint from this objects constraint sequence.

Parameters:

con (Constraint) - a constraint from this sequence to remove.

Note: Accessing attributes of the constraint after it is removed will throw an exception.

moveUp(con)

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Moves the constraint up in the object's constraint stack.

Parameters:

con (Constraint) - a constraint from this sequence to remove.

Returns: None

moveDown(con)

source code

Moves the constraint down in the object's constraint stack.

Parameters:

con (Constraint) - a constraint from this sequence to remove.

Returns: None

Class Constraints

The Constraints object

__getitem__(index) (Indexing operator)

__len__() (Length operator)

append(type)

remove(con)

moveUp(con)

moveDown(con)

getitem(index)
(Indexing operator)

len()
(Length operator)