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#include "element.h"
int update_THDR(UPDATE_FUNC_ARGS) {
int r, rx, ry;
for (rx=-2; rx<3; rx++)
for (ry=-2; ry<3; ry++)
if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
{
r = pmap[y+ry][x+rx];
if (!r)
continue;
if ((sim->ptypes[r&0xFF].properties&PROP_CONDUCTS) && parts[r>>8].life==0 && !((r&0xFF)==PT_WATR||(r&0xFF)==PT_SLTW) && parts[r>>8].ctype!=PT_SPRK)
{
parts[i].type = PT_NONE;
parts[r>>8].ctype = parts[r>>8].type;
sim->part_change_type(r>>8,x+rx,y+ry,PT_SPRK);
parts[r>>8].life = 4;
}
else if ((r&0xFF)!=PT_CLNE&&(r&0xFF)!=PT_THDR&&(r&0xFF)!=PT_SPRK&&(r&0xFF)!=PT_DMND&&(r&0xFF)!=PT_FIRE&&(r&0xFF)!=PT_NEUT&&(r&0xFF)!=PT_PHOT&&(r&0xFF))
{
sim->pv[y/CELL][x/CELL] += 100.0f;
if (sim->legacy_enable&&1>(rand()%200))
{
parts[i].life = rand()%50+120;
sim->part_change_type(i,x,y,PT_FIRE);
}
else
{
parts[i].type = PT_NONE;
}
}
}
if (parts[i].type==PT_NONE) {
sim->kill_part(i);
return 1;
}
return 0;
}
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