Operators

Operator ¶

Operator(
    operator: str,
    left: Transform | Buffer | int | float = None,
    right: Transform | Buffer | int | float = None,
)

Arithmetic operator to compose two transforms

Parameters:

Name	Type	Description	Default
`operator`	`str`	Operator description, one of: `+` (addition), `-` (subtraction), `/` (division), `*` (multiplication),	required
`left`	`Transform \| Buffer \| int \| float`	Left operand (transform or buffer)	`None`
`right`	`Transform \| Buffer \| int \| float`	Right operand (transform or buffer)	`None`

set_operator ¶

set_operator(operator: str)

Set operator

Parameters:

Name	Type	Description	Default
`operator`	`str`	Operator	required

set_left ¶

set_left(left: Transform | Buffer | float | int)

Set left operand

Parameters:

Name	Type	Description	Default
`left`	`Transform \| Buffer \| float \| int`	Left operand (transform or buffer)	required

set_right ¶

set_right(right: Transform | Buffer | float | int)

Set right operand

Parameters:

Name	Type	Description	Default
`right`	`Transform \| Buffer \| float \| int`	Righ operand (transform or buffer)	required

Add ¶

Add(
    left: Transform | Buffer | float | int = None,
    right: Transform | Buffer | float | int = None,
)

Arithmetic addition of left and right

base `property` ¶

base

The base transform this transform is based on

bound `property` ¶

bound

Indicate if this transform is bound

buffer `property` ¶

buffer

Buffer on which to apply the transform.

last `property` ¶

last

The last transform in the chain of transforms

next `property` ¶

next

The next transform in the chain of transforms

call ¶

__call__(other)

Chain (Transform) or bind (Buffer) self and other.

copy ¶

copy()

Shallow copy

set_base ¶

set_base(base: Transform = None)

Set a new base for the transform

Parameters:

Name	Type	Description	Default
`base`	`Transform`	The base transform this transform is based on	`None`

set_buffer ¶

set_buffer(buffer: Transform | Buffer | float | int = None)

Bind the transform to the given buffer.

Parameters:

Name	Type	Description	Default
`buffer`	`Buffer`	Buffer to bind	`None`

set_left ¶

set_left(left: Transform | Buffer | float | int)

Set left operand

Parameters:

Name	Type	Description	Default
`left`	`Transform \| Buffer \| float \| int`	Left operand (transform or buffer)	required

set_next ¶

set_next(next: Transform = None)

Compose transform with next that will be applied before this one.

Parameters:

Name	Type	Description	Default
`next`	`Transform`	Next transform	`None`

set_operator ¶

set_operator(operator: str)

Set operator

Parameters:

Name	Type	Description	Default
`operator`	`str`	Operator	required

set_right ¶

set_right(right: Transform | Buffer | float | int)

Set right operand

Parameters:

Name	Type	Description	Default
`right`	`Transform \| Buffer \| float \| int`	Righ operand (transform or buffer)	required

Sub ¶

Sub(
    left: Transform | Buffer | float | int = None,
    right: Transform | Buffer | float | int = None,
)

Arithmetic subtraction of left and right

base `property` ¶

base

The base transform this transform is based on

bound `property` ¶

bound

Indicate if this transform is bound

buffer `property` ¶

buffer

Buffer on which to apply the transform.

last `property` ¶

last

The last transform in the chain of transforms

next `property` ¶

next

The next transform in the chain of transforms

call ¶

__call__(other)

Chain (Transform) or bind (Buffer) self and other.

copy ¶

copy()

Shallow copy

set_base ¶

set_base(base: Transform = None)

Set a new base for the transform

Parameters:

Name	Type	Description	Default
`base`	`Transform`	The base transform this transform is based on	`None`

set_buffer ¶

set_buffer(buffer: Transform | Buffer | float | int = None)

Bind the transform to the given buffer.

Parameters:

Name	Type	Description	Default
`buffer`	`Buffer`	Buffer to bind	`None`

set_left ¶

set_left(left: Transform | Buffer | float | int)

Set left operand

Parameters:

Name	Type	Description	Default
`left`	`Transform \| Buffer \| float \| int`	Left operand (transform or buffer)	required

set_next ¶

set_next(next: Transform = None)

Compose transform with next that will be applied before this one.

Parameters:

Name	Type	Description	Default
`next`	`Transform`	Next transform	`None`

set_operator ¶

set_operator(operator: str)

Set operator

Parameters:

Name	Type	Description	Default
`operator`	`str`	Operator	required

set_right ¶

set_right(right: Transform | Buffer | float | int)

Set right operand

Parameters:

Name	Type	Description	Default
`right`	`Transform \| Buffer \| float \| int`	Righ operand (transform or buffer)	required

Mul ¶

Mul(
    left: Transform | Buffer | float | int = None,
    right: Transform | Buffer | float | int = None,
)

Arithmetic multiplication of left and right

base `property` ¶

base

The base transform this transform is based on

bound `property` ¶

bound

Indicate if this transform is bound

buffer `property` ¶

buffer

Buffer on which to apply the transform.

last `property` ¶

last

The last transform in the chain of transforms

next `property` ¶

next

The next transform in the chain of transforms

call ¶

__call__(other)

Chain (Transform) or bind (Buffer) self and other.

copy ¶

copy()

Shallow copy

set_base ¶

set_base(base: Transform = None)

Set a new base for the transform

Parameters:

Name	Type	Description	Default
`base`	`Transform`	The base transform this transform is based on	`None`

set_buffer ¶

set_buffer(buffer: Transform | Buffer | float | int = None)

Bind the transform to the given buffer.

Parameters:

Name	Type	Description	Default
`buffer`	`Buffer`	Buffer to bind	`None`

set_left ¶

set_left(left: Transform | Buffer | float | int)

Set left operand

Parameters:

Name	Type	Description	Default
`left`	`Transform \| Buffer \| float \| int`	Left operand (transform or buffer)	required

set_next ¶

set_next(next: Transform = None)

Compose transform with next that will be applied before this one.

Parameters:

Name	Type	Description	Default
`next`	`Transform`	Next transform	`None`

set_operator ¶

set_operator(operator: str)

Set operator

Parameters:

Name	Type	Description	Default
`operator`	`str`	Operator	required

set_right ¶

set_right(right: Transform | Buffer | float | int)

Set right operand

Parameters:

Name	Type	Description	Default
`right`	`Transform \| Buffer \| float \| int`	Righ operand (transform or buffer)	required

Div ¶

Div(
    left: Transform | Buffer | float | int = None,
    right: Transform | Buffer | float | int = None,
)

Arithmetic division of left and right

base `property` ¶

base

The base transform this transform is based on

bound `property` ¶

bound

Indicate if this transform is bound

buffer `property` ¶

buffer

Buffer on which to apply the transform.

last `property` ¶

last

The last transform in the chain of transforms

next `property` ¶

next

The next transform in the chain of transforms

call ¶

__call__(other)

Chain (Transform) or bind (Buffer) self and other.

copy ¶

copy()

Shallow copy

set_base ¶

set_base(base: Transform = None)

Set a new base for the transform

Parameters:

Name	Type	Description	Default
`base`	`Transform`	The base transform this transform is based on	`None`

set_buffer ¶

set_buffer(buffer: Transform | Buffer | float | int = None)

Bind the transform to the given buffer.

Parameters:

Name	Type	Description	Default
`buffer`	`Buffer`	Buffer to bind	`None`

set_left ¶

set_left(left: Transform | Buffer | float | int)

Set left operand

Parameters:

Name	Type	Description	Default
`left`	`Transform \| Buffer \| float \| int`	Left operand (transform or buffer)	required

set_next ¶

set_next(next: Transform = None)

Compose transform with next that will be applied before this one.

Parameters:

Name	Type	Description	Default
`next`	`Transform`	Next transform	`None`

set_operator ¶

set_operator(operator: str)

Set operator

Parameters:

Name	Type	Description	Default
`operator`	`str`	Operator	required

set_right ¶

set_right(right: Transform | Buffer | float | int)

Set right operand

Parameters:

Name	Type	Description	Default
`right`	`Transform \| Buffer \| float \| int`	Righ operand (transform or buffer)	required

Operators

Operator ¶

set_operator ¶

set_left ¶

set_right ¶

Add ¶

base property ¶

bound property ¶

buffer property ¶

last property ¶

next property ¶

__call__ ¶

copy ¶

set_base ¶

set_buffer ¶

set_left ¶

set_next ¶

set_operator ¶

set_right ¶

Sub ¶

base property ¶

bound property ¶

buffer property ¶

last property ¶

next property ¶

__call__ ¶

copy ¶

set_base ¶

set_buffer ¶

set_left ¶

set_next ¶

set_operator ¶

set_right ¶

Mul ¶

base property ¶

bound property ¶

buffer property ¶

last property ¶

next property ¶

__call__ ¶

copy ¶

set_base ¶

set_buffer ¶

set_left ¶

set_next ¶

set_operator ¶

set_right ¶

Div ¶

base property ¶

bound property ¶

buffer property ¶

last property ¶

next property ¶

__call__ ¶

copy ¶

set_base ¶

set_buffer ¶

set_left ¶

set_next ¶

set_operator ¶

set_right ¶

base `property` ¶

bound `property` ¶

buffer `property` ¶

last `property` ¶

next `property` ¶

call ¶

base `property` ¶

bound `property` ¶

buffer `property` ¶

last `property` ¶

next `property` ¶

call ¶

base `property` ¶

bound `property` ¶

buffer `property` ¶

last `property` ¶

next `property` ¶

call ¶

base `property` ¶

bound `property` ¶

buffer `property` ¶

last `property` ¶

next `property` ¶

call ¶