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| author | Simon Robertshaw <simon@hardwired.org.uk> | 2012-06-07 18:54:13 (GMT) |
|---|---|---|
| committer | Simon Robertshaw <simon@hardwired.org.uk> | 2012-06-07 18:54:13 (GMT) |
| commit | 46d43d3020c01de461a0ba2df0f5bb12b466b71a (patch) | |
| tree | b5ad0700396a827db91083e33cb73c5ee49a33c2 /src/elements | |
| parent | 1d7b77b144369ac36fb561d85f03cb2542550061 (diff) | |
| download | powder-46d43d3020c01de461a0ba2df0f5bb12b466b71a.zip powder-46d43d3020c01de461a0ba2df0f5bb12b466b71a.tar.gz | |
Unnecessary optimisation
Diffstat (limited to 'src/elements')
| -rw-r--r-- | src/elements/ttan.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/src/elements/ttan.c b/src/elements/ttan.c index 0fa735a..9023939 100644 --- a/src/elements/ttan.c +++ b/src/elements/ttan.c @@ -17,25 +17,21 @@ int update_TTAN(UPDATE_FUNC_ARGS) { int nx, ny, ttan = 0; - if(nt<=6) - { - for (nx=-1; nx<2; nx++) + if(nt<=2) + ttan = 2; + else if(parts[i].tmp) + ttan = 2; + else if(nt<=6) + for (nx=-1; nx<2; nx++) { for (ny=-1; ny<2; ny++) { - if (!nx != !ny) { + if ((!nx != !ny) && x+nx>=0 && y+ny>=0 && x+nx<XRES && y+ny<YRES) { if((pmap[y+ny][x+nx]&0xFF)==PT_TTAN) - { ttan++; - } } } - if(ttan>=2) - { - bmap_blockair[y/CELL][x/CELL] = 1; - bmap_blockairh[y/CELL][x/CELL] = 1; } - } - if(parts[i].tmp) - { + + if(ttan>=2) { bmap_blockair[y/CELL][x/CELL] = 1; bmap_blockairh[y/CELL][x/CELL] = 1; } |