diff options
| author | jacksonmj <mj-pt@jacksonmj.co.uk> | 2011-08-24 15:35:52 (GMT) |
|---|---|---|
| committer | Simon Robertshaw <simon@hardwired.org.uk> | 2011-08-27 10:37:03 (GMT) |
| commit | 42cfb74c2bb82eb185962a17f848e47265a16316 (patch) | |
| tree | d2185ba1276dd85144b7d26099f597833f0cc975 /src/elements/plnt.c | |
| parent | f97e8e5c7caddadadf71f7635070777c6e1248ad (diff) | |
| download | powder-42cfb74c2bb82eb185962a17f848e47265a16316.zip powder-42cfb74c2bb82eb185962a17f848e47265a16316.tar.gz | |
Remove blocking walls from pmap
2.5% speed increase on a screen full of water
Diffstat (limited to 'src/elements/plnt.c')
| -rw-r--r-- | src/elements/plnt.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/elements/plnt.c b/src/elements/plnt.c index 5baec2f..97b09e2 100644 --- a/src/elements/plnt.c +++ b/src/elements/plnt.c @@ -7,7 +7,7 @@ int update_PLNT(UPDATE_FUNC_ARGS) { if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry)) { r = pmap[y+ry][x+rx]; - if ((r>>8)>=NPART || !r) + if (!r) continue; if ((r&0xFF)==PT_WATR && 1>(rand()%250)) { @@ -31,7 +31,7 @@ int update_PLNT(UPDATE_FUNC_ARGS) { int nny = rand()%3 -1; if (x+rx+nnx>=0 && y+ry+nny>0 && x+rx+nnx<XRES && y+ry+nny<YRES && (nnx || nny)) { - if ((pmap[y+ry+nny][x+rx+nnx]>>8)>=NPART||pmap[y+ry+nny][x+rx+nnx]) + if (pmap[y+ry+nny][x+rx+nnx]) continue; np = create_part(-1,x+rx+nnx,y+ry+nny,PT_VINE); if (np<0) continue; @@ -46,8 +46,6 @@ int update_PLNT(UPDATE_FUNC_ARGS) { if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry)) { r = pmap[y+ry][x+rx]; - if ((r>>8)>=NPART) - continue; if (!r) create_part(-1,x+rx,y+ry,PT_O2); } |