copy

Description:

public void copy (Rectangle src_rect, AbyssPolicy repeat_mode, Buffer dst, Rectangle dst_rect)

Copy a region from source buffer to destination buffer.

If the babl_formats of the buffers are the same, and the tile boundaries align, this will create copy-on-write tiles in the destination buffer.

This function never does any scaling. When src_rect and dst_rect do not have the same width and height, the size of src_rect is used.

this	source buffer.
src_rect	source rectangle (or NULL to copy entire source buffer)
repeat_mode	the abyss policy to be using if src_rect is outside src's extent.
dst	destination buffer.
dst_rect	position of upper left destination pixel (or NULL to match `src_rect`)