Struct printpdf::types::plugins::graphics::xobject::SMask
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pub struct SMask {
pub width: i64,
pub height: i64,
pub interpolate: bool,
pub bits_per_component: i64,
pub matte: Vec<i64>,
}SMask dictionary. A soft mask (or SMask) is a greyscale image
that is used to mask another image
Fields
width: i64
If self.matte is set to true, this entry must be the same
width as the parent image. If not, the SMask is resampled to the parent unit square
height: i64
See width
interpolate: bool
bits_per_component: i64
Bits per component, required (warning: this is a grayscale image)
matte: Vec<i64>
Vec of component values