powder.c

			else if(t==PT_EFSE)
			{
				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_avg(i, r>>8)!=PT_INSL) {
								t = PT_NONE;
								kill_part(i);
								r = create_part(-1, x, y, PT_SPRK);
								t = PT_SPRK;
							}
						}
			}