Vips.Region.paint_pel (original) (raw)

Method

VipsRegionpaint_pel

Declaration [src]

void
vips_region_paint_pel (
  VipsRegion* reg,
  const VipsRect* r,
  const VipsPel* ink
)

Description [src]

Paints ink into reg covering rectangle r. r is clipped againstreg->valid.

ink should be a byte array of the same size as an image pixel containing the binary value to write into the pixels.

Parameters

r

Type: VipsRect

Area to paint.

The data is owned by the caller of the method.

ink

Type: VipsPel

Value to paint.

The data is owned by the caller of the method.