The-Powder-Toy/src/elements/wifi.c
2011-02-10 19:46:34 -05:00

36 lines
934 B
C

#include <element.h>
int update_WIFI(UPDATE_FUNC_ARGS) {
int r, rx, ry;
parts[i].tmp = (int)((parts[i].temp-73.15f)/100+1);
if (parts[i].tmp>=CHANNELS) parts[i].tmp = CHANNELS-1;
else if (parts[i].tmp<0) parts[i].tmp = 0;
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+ry][x+rx];
if ((r>>8)>=NPART || !r)
continue;
if (wireless[parts[i].tmp][0])
{
if (((r&0xFF)==PT_NSCN||(r&0xFF)==PT_PSCN||(r&0xFF)==PT_INWR)&&parts[r>>8].life==0 && wireless[parts[i].tmp][0])
{
parts[r>>8].ctype = r&0xFF;
part_change_type(r>>8,x+rx,y+ry,PT_SPRK);
parts[r>>8].life = 4;
}
}
else
{
if ((r&0xFF)==PT_SPRK && parts[r>>8].ctype!=PT_NSCN && parts[r>>8].life>=3)
{
wireless[parts[i].tmp][0] = 1;
wireless[parts[i].tmp][1] = 1;
ISWIRE = 1;
}
}
}
return 0;
}