- pixa-get-pix pixa index copy-typeprocedure
Returns a pointer to the indexed pix in the pix array: copy-type is a constant, as defined below, and determines if the pix is returned as a copy or a clone. Returns #f on error.
Returns a pointer to the indexed pix in the pix array: copy-type is a constant, as defined below, and determines if the pix is returned as a copy or a clone. Returns #f on error.