void ocl_one_step_move(sotl_device_t *dev)
{
if (gravity_enabled)
gravity (dev);
#ifdef _SPHERE_MODE_
if (eating_enabled)
eating_pacman (dev);
if (growing_enabled)
growing_ghost (dev);
#endif
if (force_enabled)
// Classic n^2 compute force version
n2_lennard_jones (dev);
if(detect_collision)
atom_collision (dev);
if(borders_enabled)
border_collision (dev);
update_position (dev);
#ifdef HAVE_LIBGL
if (dev->display)
update_vertices (dev);
#endif
}
void ocl_one_step_move(sotl_device_t *dev)
{
unsigned begin = atom_set_begin(&dev->atom_set);
unsigned end = atom_set_end(&dev->atom_set);
if (gravity_enabled)
gravity (dev);
#ifdef _SPHERE_MODE_
if (eating_enabled)
eating_pacman (dev);
if (growing_enabled)
growing_ghost (dev);
#endif
if (force_enabled) {
if (is_box_mode) {
reset_box_buffer(dev);
box_count_all_atoms(dev, begin, end);
// Calc boxes offsets
scan(dev, 0, dev->domain.total_boxes + 1);
// Sort atoms in boxes
{
copy_box_buffer(dev);
// Sort
box_sort_all_atoms(dev, begin, end);
// box_sort_all_atoms used alternate pos & speed buffer, so we should switch...
dev->cur_pb = 1 - dev->cur_pb;
dev->cur_sb = 1 - dev->cur_sb;
}
/* Compute potential */
box_lennard_jones(dev, begin, end);
} else { // !BOX_MODE
// Classic n^2 compute force version
n2_lennard_jones (dev);
}
}
if(detect_collision)
atom_collision (dev);
if(borders_enabled)
border_collision (dev);
update_position (dev);
#ifdef HAVE_LIBGL
if (dev->display)
update_vertices (dev);
#endif
}