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#include <powder.h>
int update_FUSE(UPDATE_FUNC_ARGS) {
int r;
if (parts[i].life<=0) {
//t = parts[i].life = PT_NONE;
kill_part(i);
r = create_part(-1, x, y, PT_PLSM);
if (r!=-1)
parts[r].life = 50;
return 1;
} else if (parts[i].life < 40) {
parts[i].life--;
if ((rand()%100)==0) {
r = create_part(-1, (nx=x+rand()%3-1), (ny=y+rand()%3-1), PT_PLSM);
if (r!=-1)
parts[r].life = 50;
}
}
if ((pv[y/CELL][x/CELL] > 2.7f)&&parts[i].tmp>40)
parts[i].tmp=39;
else if (parts[i].tmp<40&&parts[i].tmp>0)
parts[i].tmp--;
else if (parts[i].tmp<=0) {
//t = PT_NONE;
kill_part(i);
r = create_part(-1, x, y, PT_FSEP);
return 1;
}
for (nx=-2; nx<3; nx++)
for (ny=-2; ny<3; ny++)
if (x+nx>=0 && y+ny>0 &&
x+nx<XRES && y+ny<YRES && (nx || ny))
{
r = pmap[y+ny][x+nx];
if ((r>>8)>=NPART || !r)
continue;
if ((r&0xFF)==PT_SPRK || ((parts[i].temp>=(273.15+700.0f)) && 1>(rand()%20)))
{
if (parts[i].life>40) {
parts[i].life = 39;
}
}
}
return 0;
}
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