Function Class

Apitron PDF Kit help

Apitron.PDF.Kit library for .NET

This class represents an abstract PDF function.

Inheritance Hierarchy

Namespace: Apitron.PDF.Kit.FixedLayout.Resources.Functions
Assembly: Apitron.PDF.Kit (in Apitron.PDF.Kit.dll) Version: 2.0.37.0 (2.0.37.0)

Syntax

public abstract class Function : Resource, 
	IFunction

Public MustInherit Class Function
	Inherits Resource
	Implements IFunction

The Function type exposes the following members.

Properties

	Name	Description
	CanBeExported	Gets a value indicating whether this instance can be exported. (Inherited from Resource.)
	Domain	Gets the domain. The domain is an array of 2 × m numbers, where m shall be the number of input values. For each i from 0 to m − 1, Domain2i shall be less than or equal to Domain2i+1, and the ith input value, xi, shall lie in the interval Domain2i ≤ xi ≤ Domain2i+1. Input values outside the declared domain shall be clipped to the nearest boundary value.
	FunctionType	Gets the function type.
	Range	Gets the range. (Required for FunctionType.Sampled and FunctionType.PostScript functions, optional otherwise) An array of 2 × n numbers, where n shall be the number of output values. For each j from 0 to n − 1, Range2j shall be less than or equal to Range2j+1, and the jth output value, yj , shall lie in the interval Range2j ≤ yj ≤ Range2j+1. Output values outside the declared range shall be clipped to the nearest boundary value. If this entry is absent, no clipping shall be done.
	ResourceType	Gets the resource type. (Inherited from Resource.)