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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_GOO(UPDATE_FUNC_ARGS) {
if (!parts[i].life && pv[y/CELL][x/CELL]>1.0f)
parts[i].life = rand()%80+300;
if (parts[i].life)
{
float advection = 0.1f;
parts[i].vx += advection*vx[y/CELL][x/CELL];
parts[i].vy += advection*vy[y/CELL][x/CELL];
}
return 0;
}
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