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| author | jacksonmj <jacksonmj@jacksonmj.none> | 2011-01-10 14:41:03 (GMT) |
|---|---|---|
| committer | jacksonmj <jacksonmj@jacksonmj.none> | 2011-01-10 14:41:03 (GMT) |
| commit | 54f9f872b9e4d5a0086d6de104e84d43b125c349 (patch) | |
| tree | b567fb9d3710acbce22f8193bfe2585bb2988bed /src/elements/frzz.c | |
| parent | 855281295fbc23366e8b84d7c8e55816d6f47a87 (diff) | |
| download | powder-54f9f872b9e4d5a0086d6de104e84d43b125c349.zip powder-54f9f872b9e4d5a0086d6de104e84d43b125c349.tar.gz | |
Finish update function cleanup
Diffstat (limited to 'src/elements/frzz.c')
| -rw-r--r-- | src/elements/frzz.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/src/elements/frzz.c b/src/elements/frzz.c index 3d1fdb6..0872397 100644 --- a/src/elements/frzz.c +++ b/src/elements/frzz.c @@ -1,22 +1,25 @@ #include <powder.h> int update_FRZZ(UPDATE_FUNC_ARGS) { - int r; - for (nx=-1; nx<2; nx++) - for (ny=-1; ny<2; ny++) - if (x+nx>=0 && y+ny>0 && - x+nx<XRES && y+ny<YRES && (nx || ny)) + int r, rx, ry; + for (rx=-1; rx<2; rx++) + for (ry=-1; ry<2; ry++) + if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry)) { - r = pmap[y+ny][x+nx]; + r = pmap[y+ry][x+rx]; if ((r>>8)>=NPART || !r) continue; - if (parts[r>>8].type==PT_WATR&&5>rand()%100) + if ((r&0xFF)==PT_WATR&&5>rand()%100) { - parts[r>>8].type=PT_FRZW; + part_change_type(r>>8,x+rx,y+ry,PT_FRZW); parts[r>>8].life = 100; parts[i].type = PT_NONE; } } + if (parts[i].type==PT_NONE) { + kill_part(i); + return 1; + } return 0; } |