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| 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/shld.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/shld.c')
| -rw-r--r-- | src/elements/shld.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/src/elements/shld.c b/src/elements/shld.c index 81b9f1b..ece353c 100644 --- a/src/elements/shld.c +++ b/src/elements/shld.c @@ -7,7 +7,7 @@ int update_SHLD1(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; else if ((r&0xFF)==PT_SPRK&&parts[i].life==0) { @@ -42,8 +42,6 @@ int update_SHLD2(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 && parts[i].life>0) create_part(-1,x+rx,y+ry,PT_SHLD1); if (!r) @@ -82,8 +80,6 @@ int update_SHLD3(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) { if (1>rand()%2500) @@ -132,8 +128,6 @@ int update_SHLD4(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) { if (1>rand()%5500) |