Shading

Overview

Shading is a class in Aspose.PDF FOSS for Python.

Base class for bounded RGB sampling in a shading’s target space.

This class declares 4 methods for Shading objects in Python programs. Available methods include: __init__, color_at, configure, pattern_color_at. All public members are accessible to any Python application after installing the Aspose.PDF FOSS for Python package. Properties: background, bbox, color_kind, extend, lut.

Properties

Name	Type	Access	Description
`lut`	``	Read	Gets the lut.
`extend`	``	Read	Gets the extend.
`bbox`	`tuple[float, float, float, float] \| None`	Read	Gets the bbox.
`background`	`Color \| None`	Read	Gets the background.
`color_kind`	``	Read	Gets the color kind.

Methods

Signature	Description
`__init__(lut: list[Color], extend: list[bool])`	Calls init(lut, extend) on this Shading instance.
`configure(bbox: tuple[float, float, float, float] \| None, background: Color \| None, color_kind: str)` → `Shading`	Method returns the Shading instance for further sampling via color_at(x, y)
`color_at(x: float, y: float)` → `Color \| None`	Calls color_at(x, y) on this Shading instance.
`pattern_color_at(x: float, y: float)` → `Color \| None`	Sample a shading pattern, applying its optional background colour.