`luma.core.image_composition`

Composes scrollable, positionable images into another Image

New in version 1.1.0.

class luma.core.image_composition.ComposableImage(image, position=(0, 0), offset=(0, 0))[source]

This class encapsulates an image and its attributes that can be rendered onto an ImageComposition.

property height

Returns:: The actual height of the image, regardless its position or offset within the image composition.
Return type:: int

image(size)[source]

Parameters:: size (tuple) – The width, height of the image composition.
Returns:: An image, cropped to the boundaries specified by size.
Return type:: PIL.Image.Image

property offset

Getter for offset.

property position

Getter for position

property width

Returns:: The actual width of the image, regardless its position or offset within the image composition.
Return type:: int

class luma.core.image_composition.ImageComposition(device)[source]

Manages a composition of ComposableImage instances that can be rendered onto a single PIL.Image.Image.

add_image(image)[source]

Adds an image to the composition.

refresh()[source]: Clears the composition and renders all the images taking into account their position and offset.

remove_image(image)[source]

Removes an image from the composition.

luma.core.image_composition