1.1 --- a/src/volume.cc	Sat Jan 11 22:55:27 2014 +0200
     1.2 +++ b/src/volume.cc	Sat Jan 11 23:49:58 2014 +0200
     1.3 @@ -1,1 +1,30 @@
     1.4 +#include <stdio.h>
     1.5 +
     1.6  #include "volume.h"
     1.7 +
     1.8 +Volume::Volume()
     1.9 +{
    1.10 +	width = height = 0;
    1.11 +}
    1.12 +
    1.13 +bool Volume::load_volume(const char *fname)
    1.14 +{
    1.15 +	return true;
    1.16 +}
    1.17 +
    1.18 +bool Volume::push_slice(Image &&slice)
    1.19 +{
    1.20 +	if(slices.empty()) {
    1.21 +		width = slice.get_width();
    1.22 +		height = slice.get_height();
    1.23 +	}
    1.24 +	else {
    1.25 +		if(width != slice.get_width() || height != slice.get_height()) {
    1.26 +			fprintf(stderr, "failed to load slice no: %d\n", (int)slices.size() + 1);
    1.27 +			return false;
    1.28 +		}
    1.29 +	}
    1.30 +
    1.31 +	slices.push_back(slice);
    1.32 +	return true;
    1.33 +}