#include "simulation/Element.h"

int update_DEST(UPDATE_FUNC_ARGS) {
	int r,rx,ry,topv;
	rx=rand()%5-2;
	ry=rand()%5-2;

	r = pmap[y+ry][x+rx];
	if (!r || (r&0xFF)==PT_DEST || (r&0xFF)==PT_DMND)
		return 0;

	if (parts[i].life<=0 || parts[i].life>37)
	{
		parts[i].life=30+rand()%20;
		parts[i].temp+=20000;
		sim->pv[y/CELL][x/CELL]+=60.0f;
	}
	parts[i].temp+=10000;
	if ((r&0xFF)==PT_PLUT || (r&0xFF)==PT_DEUT)
	{
		sim->pv[y/CELL][x/CELL]+=20.0f;
		parts[i].temp+=18000;
		if (rand()%2==0)
		{
			float orig_temp = parts[r>>8].temp;
			sim->create_part(r>>8, x+rx, y+ry, PT_NEUT);
			parts[r>>8].temp = restrict_flt(orig_temp+40000.0f, MIN_TEMP, MAX_TEMP);
			sim->pv[y/CELL][x/CELL] += 10.0f;
			parts[i].life-=4;
		}
	}
	else if ((r&0xFF)==PT_INSL)
	{
		sim->create_part(r>>8, x+rx, y+ry, PT_PLSM);
	}
	else if (rand()%3==0)
	{
		sim->kill_part(r>>8);
		parts[i].life -= 4*((sim->ptypes[r&0xFF].properties&TYPE_SOLID)?3:1);
		if (parts[i].life<=0)
			parts[i].life=1;
		parts[i].temp+=10000;
	}
	else
	{
		if (sim->ptypes[r&0xFF].hconduct) parts[r>>8].temp = restrict_flt(parts[r>>8].temp+10000.0f, MIN_TEMP, MAX_TEMP);
	}
	topv=sim->pv[y/CELL][x/CELL]/9+parts[r>>8].temp/900;
	if (topv>40.0f)
		topv=40.0f;
	sim->pv[y/CELL][x/CELL]+=40.0f+topv;
	parts[i].temp = restrict_flt(parts[i].temp, MIN_TEMP, MAX_TEMP);
	return 0;
}
int graphics_DEST(GRAPHICS_FUNC_ARGS)
{
	if(cpart->life)
	{
		*pixel_mode |= PMODE_LFLARE;
	}
	else
	{
		*pixel_mode |= PMODE_SPARK;
	}
	return 0;
}