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Annotation /C colour (RGBA, 0..1)

Source: R/annot_class.R
pdf_annot_color.Rd

Returns the four colour channels as 0..1 doubles. NA if the annotation has no /C.

Usage

pdf_annot_color(annot)

Arguments

annot

A pdfium_annot handle from pdf_annotations().

Value

Named numeric of length 4 (red, green, blue, alpha).

See also

pdf_annot_interior_color() for /IC.