8 memload(Memimage *dst, Rectangle r, uchar *data, int n, int iscompressed)
10 int (*loadfn)(Memimage*, Rectangle, uchar*, int);
16 loadfn = loadmemimage;
18 loadfn = cloadmemimage;
23 return loadfn(dst, r, data, n);
26 * Convert to screen coordinates.
29 r.min.x += dl->delta.x;
30 r.min.y += dl->delta.y;
31 r.max.x += dl->delta.x;
32 r.max.y += dl->delta.y;
33 dx = dl->delta.x&(7/dst->depth);
34 if(dl->clear && dx==0){
35 dst = dl->screen->image;
40 * dst is an obscured layer or data is unaligned
42 if(dl->save && dx==0){
43 n = loadfn(dl->save, lr, data, n);
48 tmp = allocmemimage(lr, dst->chan);
51 n = loadfn(tmp, lr, data, n);
52 memdraw(dst, lr, tmp, lr.min, nil, lr.min, S);