oops, I wasn't using nrocks in my timing calculations. doh\!

[vor.git] / shape.c

diff --git a/shape.c b/shape.c
index 867610e..9e03f19 100644 (file)
--- a/shape.c
+++ b/shape.c
@@ -13,6 +13,7 @@ get_shape(SDL_Surface *img, struct shape *s)
                exit(1);
        }
 
+       s->area = 0;
        s->w = img->w; s->h = img->h;
        s->mw = ((img->w+31)>>5);
        s->mask = malloc(4*s->mw*s->h);
@@ -29,7 +30,7 @@ get_shape(SDL_Surface *img, struct shape *s)
                bit = 0;
                for(x=0; x<img->w; x++) {
                        if(!bit) { bits = 0; bit = 0x80000000; }
-                       if(*px++ != transp) bits |= bit;
+                       if(*px++ != transp) { bits |= bit; s->area++; }
                        bit >>= 1;
                        if(!bit || x == img->w - 1) { *(p++) = bits; }
                }