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The-Powder-Toy/elements/bmtl.cpp
Simon Robertshaw b0ea52690b Initial
2012-01-08 17:39:03 +00:00

30 lines
717 B
C++

#include "element.h"
int update_BMTL(UPDATE_FUNC_ARGS) {
int r, rx, ry, rt, tempFactor;
if (parts[i].tmp>1)
{
parts[i].tmp--;
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)
continue;
rt = parts[r>>8].type;
if ((rt==PT_METL || rt==PT_IRON) && 1>(rand()/(RAND_MAX/100)))
{
sim->part_change_type(r>>8,x+rx,y+ry,PT_BMTL);
parts[r>>8].tmp=(parts[i].tmp<=7)?parts[i].tmp=1:parts[i].tmp-(rand()%5);//rand()/(RAND_MAX/300)+100;
}
}
}
else if (parts[i].tmp==1 && 1>rand()%1000)
{
parts[i].tmp = 0;
sim->part_change_type(i,x,y,PT_BRMT);
}
return 0;
}