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transform-is-rotated

Function
Summary

Returns t if a given transform contains a rotation.

Package

graphics-ports

Signature

transform-is-rotated transform => bool

Arguments

transform

A transform.

Values

bool

A boolean.

Description

The function transform-is-rotated returns t if transform contains any rotation.

See also

transform

CAPI User Guide and Reference Manual (Unix version) - 3 Aug 2017

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