Function

Summary

Queries whether metafiles can be used.

Package

capi

Signature

can-use-metafile-p &optional screen => result

Arguments

screen

An object accepted by the function convert-to-screen.

Values

result

A boolean.

Description

The function can-use-metafile-p is the predicate for whether the default library (if no argument is passed) or a specified screen (if an argument is passed) can use metafiles.

If the argument screen is supplied, it is converted to a screen by convert-to-screen.

Examples

There is an example in examples/capi/graphics/metafile.lisp .

See also

convert-to-screen
default-library