long explosion_iuse::use(player *p, item *it, bool t) const
{
// This ise used for active items, their charges are autmatically
// decremented, therfor this function always returns 0.
const point pos = g->find_item(it);
if (pos.x == -999 || pos.y == -999) {
return 0;
}
if (t) {
if (sound_volume >= 0) {
g->sound(pos.x, pos.y, sound_volume, sound_msg);
}
return 0;
}
if (it->charges > 0) {
if (no_deactivate_msg.empty()) {
p->add_msg_if_player(m_warning, _("You've already set the %s's timer you might want to get away from it."), it->tname().c_str());
} else {
p->add_msg_if_player(m_info, no_deactivate_msg.c_str(), it->tname().c_str());
}
return 0;
}
if (explosion_power >= 0) {
g->explosion(pos.x, pos.y, explosion_power, explosion_shrapnel, explosion_fire, explosion_blast);
}
if (draw_explosion_radius >= 0) {
g->draw_explosion(pos.x, pos.y, draw_explosion_radius, draw_explosion_color);
}
if (do_flashbang) {
g->flashbang(pos.x, pos.y, flashbang_player_immune);
}
if (fields_radius >= 0 && fields_type != fd_null) {
std::vector<point> gas_sources = points_for_gas_cloud(pos, fields_radius);
for(size_t i = 0; i < gas_sources.size(); i++) {
const point &p = gas_sources[i];
const int dens = rng(fields_min_density, fields_max_density);
g->m.add_field(p.x, p.y, fields_type, dens);
}
}
if (scrambler_blast_radius >= 0) {
for (int x = pos.x - scrambler_blast_radius; x <= pos.x + scrambler_blast_radius; x++) {
for (int y = pos.y - scrambler_blast_radius; y <= pos.y + scrambler_blast_radius; y++) {
g->scrambler_blast(x, y);
}
}
}
if (emp_blast_radius >= 0) {
for (int x = pos.x - emp_blast_radius; x <= pos.x + emp_blast_radius; x++) {
for (int y = pos.y - emp_blast_radius; y <= pos.y + emp_blast_radius; y++) {
g->emp_blast(x, y);
}
}
}
return 0;
}
long explosion_iuse::use(player *p, item *it, bool t, point pos) const
{
if (t) {
if (sound_volume >= 0) {
sounds::sound(pos.x, pos.y, sound_volume, sound_msg);
}
return 0;
}
if (it->charges > 0) {
if (no_deactivate_msg.empty()) {
p->add_msg_if_player(m_warning,
_("You've already set the %s's timer you might want to get away from it."), it->tname().c_str());
} else {
p->add_msg_if_player(m_info, _( no_deactivate_msg.c_str() ), it->tname().c_str());
}
return 0;
}
if (explosion_power >= 0) {
g->explosion(pos.x, pos.y, explosion_power, explosion_shrapnel, explosion_fire, explosion_blast);
}
if (draw_explosion_radius >= 0) {
g->draw_explosion(pos.x, pos.y, draw_explosion_radius, draw_explosion_color);
}
if (do_flashbang) {
g->flashbang(pos.x, pos.y, flashbang_player_immune);
}
if (fields_radius >= 0 && fields_type != fd_null) {
std::vector<point> gas_sources = points_for_gas_cloud(pos, fields_radius);
for( auto &gas_source : gas_sources ) {
const point &p = gas_source;
const int dens = rng(fields_min_density, fields_max_density);
g->m.add_field(p.x, p.y, fields_type, dens);
}
}
if (scrambler_blast_radius >= 0) {
for (int x = pos.x - scrambler_blast_radius; x <= pos.x + scrambler_blast_radius; x++) {
for (int y = pos.y - scrambler_blast_radius; y <= pos.y + scrambler_blast_radius; y++) {
g->scrambler_blast(x, y);
}
}
}
if (emp_blast_radius >= 0) {
for (int x = pos.x - emp_blast_radius; x <= pos.x + emp_blast_radius; x++) {
for (int y = pos.y - emp_blast_radius; y <= pos.y + emp_blast_radius; y++) {
g->emp_blast(x, y);
}
}
}
return 1;
}
