#include <stdlib.h>
#include "stacker.h"
#include "stackercpp.h"
#include "postprocess.h"

stacker_t *
stacker_create(int verbose, struct Imagedata imagedata)
{
	stacker_t *st;
	Stacker *obj;

	st = (__typeof__(st)) malloc(sizeof(*st));
	obj = new Stacker(verbose != 0, imagedata);
	st->obj = obj;
	return st;
}

void
stacker_add_image(stacker_t *st, unsigned char *data, int width, int height)
{
	Stacker *obj;
	if (st == NULL) {
		return;
	}

	obj = static_cast<Stacker * >(st->obj);
	obj->add_frame(data, width, height);
}

char *
stacker_get_result(stacker_t *st)
{
	Stacker *obj;
	if (st == NULL) {
		return NULL;
	}
	obj = static_cast<Stacker * >(st->obj);
	return obj->get_result();
}

char *
stacker_postprocess(stacker_t *st, unsigned char *data, int width, int height)
{
	Stacker *obj;
	if (st == NULL) {
		return NULL;
	}
	obj = static_cast<Stacker * >(st->obj);
	return obj->postprocess(data, width, height);
}

int
stacker_get_width(stacker_t *st)
{
	Stacker *obj;
	obj = static_cast<Stacker * >(st->obj);
	return obj->get_width();
}

int
stacker_get_height(stacker_t *st)
{
	Stacker *obj;
	obj = static_cast<Stacker * >(st->obj);
	return obj->get_height();
}