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#include <element.h>
int update_DEST(UPDATE_FUNC_ARGS) {
int r,rx,ry;
rx=rand()%5-2;
ry=rand()%5-2;
r = pmap[y+ry][x+rx];
if ((r>>8)>=NPART || !r)
return 0;
if ((r&0xFF)!=PT_DEST && (r&0xFF)!=PT_DMND)
{
if (parts[i].life<=0 || parts[i].life>37)
{
parts[i].life=30+rand()%20;
parts[i].temp+=20000;
pv[y/CELL][x/CELL]+=60.0f;
}
parts[i].temp+=10000;
if ((r&0xFF)==PT_PLUT || (r&0xFF)==PT_DEUT)
{
pv[y/CELL][x/CELL]+=20.0f;
parts[i].temp+=18000;
if (rand()%2==0)
{
part_change_type(r>>8, x+rx, y+ry, PT_NEUT);
float rad = (rand()%128+128)/127.0f;
float a = (rand()%360)*M_PI/180.0f;
parts[r>>8].vx = rad*cosf(a);
parts[r>>8].vy = rad*sinf(a);
parts[r>>8].temp+=40000;
pv[y/CELL][x/CELL]+=10.0f;
parts[i].life-=4;
}
}
if ((r&0xFF)==PT_INSL)
{
create_part(r>>8, x+rx, y+ry, PT_FIRE);
parts[r>>8].temp=10000;
}
else if (rand()%3==0)
{
kill_part(r>>8);
parts[i].life-=4*(ptypes[r&0xFF].properties==TYPE_SOLID?3:1);
if (parts[i].life<=0)
parts[i].life=1;
parts[i].temp+=10000;
}
else
{
parts[r>>8].temp+=10000;
}
int topv=pv[y/CELL][x/CELL]/9+parts[r>>8].temp/900;
if (topv>40.0f)
topv=40.0f;
pv[y/CELL][x/CELL]+=40.0f+topv;
}
return 0;
}
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