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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <element.h>
int update_ELEC(UPDATE_FUNC_ARGS) {
int r, rt, rx, ry, nb, rrx, rry;
float rr, rrr;
parts[i].pavg[0] = x;
parts[i].pavg[1] = y;
if(pmap[y][x]==PT_GLOW)
{
part_change_type(i, x, y, PT_PHOT);
}
for (rx=-2; rx<=2; rx++)
for (ry=-2; ry<=2; ry++)
if (x+rx>=0 && y+ry>=0 && x+rx<XRES && y+ry<YRES) {
r = pmap[y+ry][x+rx];
if (!r)
r = photons[y+ry][x+rx];
if (!r)
continue;
if ((r&0xFF)==PT_GLAS)
{
for (rrx=-1; rrx<=1; rrx++)
{
for (rry=-1; rry<=1; rry++)
{
if (x+rx+rrx>=0 && y+ry+rry>=0 && x+rx+rrx<XRES && y+ry+rry<YRES) {
nb = create_part(-1, x+rx+rrx, y+ry+rry, PT_EMBR);
if (nb!=-1) {
parts[nb].tmp = 0;
parts[nb].life = 50;
parts[nb].temp = parts[i].temp*0.8f;
parts[nb].vx = rand()%20-10;
parts[nb].vy = rand()%20-10;
}
}
}
}
fire_r[y/CELL][x/CELL] += rand()%200; //D: Doesn't work with OpenGL, also shouldn't be here
fire_g[y/CELL][x/CELL] += rand()%200;
fire_b[y/CELL][x/CELL] += rand()%200;
/* possible alternative, but doesn't work well at the moment because FIRE_ADD divides firea by 8, so the glow isn't strong enough
create_part(i, x, y, PT_EMBR);
parts[i].tmp = 2;
parts[i].life = 2;
parts[i].ctype = ((rand()%200)<<16) | ((rand()%200)<<8) | (rand()%200);
*/
kill_part(i);
return 1;
}
if ((r&0xFF)==PT_LCRY)
{
parts[r>>8].tmp2 = 5+rand()%5;
}
if ((r&0xFF)==PT_WATR || (r&0xFF)==PT_DSTW || (r&0xFF)==PT_SLTW || (r&0xFF)==PT_CBNW)
{
if(rand()<RAND_MAX/3)
{
create_part(r>>8, x+rx, y+ry, PT_O2);
}
else
{
create_part(r>>8, x+rx, y+ry, PT_H2);
}
kill_part(i);
return 1;
}
if ((r&0xFF)==PT_NEUT && !pmap[y+ry][x+rx])
{
part_change_type(r>>8, x+rx, y+ry, PT_H2);
parts[r>>8].life = 0;
parts[r>>8].ctype = 0;
}
if ((r&0xFF)==PT_DEUT)
{
if(parts[r>>8].life < 6000)
parts[r>>8].life += 1;
parts[r>>8].temp = 0;
parts[i].temp = 0;
kill_part(i);
return 1;
}
if ((r&0xFF)==PT_EXOT)
{
parts[r>>8].tmp2 += 5;
parts[r>>8].life = 1000;
}
if (ptypes[r&0xFF].properties & PROP_CONDUCTS && ((r&0xFF)!=PT_NBLE||parts[i].temp<2273.15))
{
create_part(-1, x+rx, y+ry, PT_SPRK);
kill_part(i);
return 1;
}
}
return 0;
}
int graphics_ELEC(GRAPHICS_FUNC_ARGS)
{
*firea = 70;
*firer = *colr;
*fireg = *colg;
*fireb = *colb;
*pixel_mode |= FIRE_ADD;
return 0;
}
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