int aspect_attacks::rate_terrain(const unit& u, const map_location& loc)
{
gamemap &map_ = *resources::game_map;
const t_translation::t_terrain terrain = map_.get_terrain(loc);
const int defense = u.defense_modifier(terrain);
int rating = 100 - defense;
const int healing_value = 10;
const int friendly_village_value = 5;
const int neutral_village_value = 10;
const int enemy_village_value = 15;
if(map_.gives_healing(terrain) && u.get_ability_bool("regenerate",loc) == false) {
rating += healing_value;
}
if(map_.is_village(terrain)) {
int owner = village_owner(loc, *resources::teams) + 1;
if(owner == u.side()) {
rating += friendly_village_value;
} else if(owner == 0) {
rating += neutral_village_value;
} else {
rating += enemy_village_value;
}
}
return rating;
}
boost::optional<std::string> game_board::replace_map(const gamemap & newmap) {
boost::optional<std::string> ret = boost::optional<std::string> ();
/* Remember the locations where a village is owned by a side. */
std::map<map_location, int> villages;
for(const auto& village : map_->villages()) {
const int owner = village_owner(village);
if(owner != -1) {
villages[village] = owner;
}
}
for (unit_map::iterator itor = units_.begin(); itor != units_.end(); ) {
if (!newmap.on_board(itor->get_location())) {
if (!try_add_unit_to_recall_list(itor->get_location(), itor.get_shared_ptr())) {
*ret = std::string("replace_map: Cannot add a unit that would become off-map to the recall list\n");
}
units_.erase(itor++);
} else {
++itor;
}
}
/* Disown villages that are no longer villages. */
for(const auto& village : villages) {
if(!newmap.is_village(village.first)) {
teams_[village.second].lose_village(village.first);
}
}
*map_ = newmap;
return ret;
}
bool game_board::change_terrain(const map_location &loc, const std::string &t_str,
const std::string & mode_str, bool replace_if_failed)
{
//Code internalized from the implementation in lua.cpp
t_translation::t_terrain terrain = t_translation::read_terrain_code(t_str);
if (terrain == t_translation::NONE_TERRAIN) return false;
terrain_type_data::tmerge_mode mode = terrain_type_data::BOTH;
if (mode_str == "base") mode = terrain_type_data::BASE;
else if (mode_str == "overlay") mode = terrain_type_data::OVERLAY;
/*
* When a hex changes from a village terrain to a non-village terrain, and
* a team owned that village it loses that village. When a hex changes from
* a non-village terrain to a village terrain and there is a unit on that
* hex it does not automatically capture the village. The reason for not
* capturing villages it that there are too many choices to make; should a
* unit loose its movement points, should capture events be fired. It is
* easier to do this as wanted by the author in WML.
*/
t_translation::t_terrain
old_t = map_->get_terrain(loc),
new_t = map_->tdata()->merge_terrains(old_t, terrain, mode, replace_if_failed);
if (new_t == t_translation::NONE_TERRAIN) return false;
preferences::encountered_terrains().insert(new_t);
if (map_->tdata()->is_village(old_t) && !map_->tdata()->is_village(new_t)) {
int owner = village_owner(loc);
if (owner != -1)
teams_[owner].lose_village(loc);
}
map_->set_terrain(loc, new_t);
for(const t_translation::t_terrain &ut : map_->underlying_union_terrain(loc)) {
preferences::encountered_terrains().insert(ut);
}
return true;
}
/**
* Does some bookkeeping and event firing, for use after movement.
* This includes village capturing and the undo stack.
*/
void unit_mover::post_move(undo_list *undo_stack)
{
const map_location & final_loc = final_hex();
int orig_village_owner = -1;
int action_time_bonus = 0;
// Reveal ambushers?
if ( ambushed_ || blocked_ )
reveal_ambushers();
else if ( teleport_failed_ && spectator_ )
spectator_->set_failed_teleport(resources::units->find(*obstructed_));
unit::clear_status_caches();
if ( move_it_.valid() ) {
// Update the moving unit.
move_it_->set_interrupted_move(
sighted_stop_ && !resources::whiteboard->is_executing_actions() ?
*(full_end_-1) :
map_location::null_location);
if ( ambushed_ || final_loc == zoc_stop_ )
move_it_->set_movement(0, true);
// Village capturing.
if ( resources::game_map->is_village(final_loc) ) {
// Is this a capture?
orig_village_owner = village_owner(final_loc);
if ( orig_village_owner != current_side_-1 ) {
// Captured. Zap movement and take over the village.
move_it_->set_movement(0, true);
event_mutated_ |= get_village(final_loc, current_side_, &action_time_bonus);
post_wml();
}
}
}
// Finally, the moveto event.
event_mutated_ |= game_events::fire("moveto", final_loc, *begin_);
post_wml();
// Record keeping.
if ( spectator_ )
spectator_->set_unit(move_it_);
if ( undo_stack ) {
const bool mover_valid = move_it_.valid();
if ( mover_valid ) {
// MP_COUNTDOWN: added param
undo_stack->add_move(
*move_it_, begin_, real_end_, orig_moves_,
action_time_bonus, orig_village_owner, orig_dir_);
}
if ( !mover_valid || undo_blocked() ||
(resources::whiteboard->is_active() && resources::whiteboard->should_clear_undo()) )
{
undo_stack->clear();
}
}
// Update the screen.
resources::screen->redraw_minimap();
resources::screen->draw();
}
report generate_report(TYPE type,
std::map<reports::TYPE, std::string> report_contents,
const team ¤t_team, int current_side, int playing_side,
const map_location& loc, const map_location& mouseover, const map_location& displayed_unit_hex,
const std::set<std::string> &observers,
const config& level, bool show_everything)
{
unit_map &units = *resources::units;
gamemap &map = *resources::game_map;
std::vector<team> &teams = *resources::teams;
const unit *u = NULL;
if((int(type) >= int(UNIT_REPORTS_BEGIN) && int(type) < int(UNIT_REPORTS_END)) || type == POSITION){
u = get_visible_unit(units, displayed_unit_hex, current_team, show_everything);
if (!u && type != POSITION) {
return report();
}
}
std::ostringstream str;
switch(type) {
case UNIT_NAME:
str << "<b>" << u->name() << "</b>";
return report(str.str(), "", u->name());
case UNIT_TYPE:
str << span_color(font::unit_type_color) << u->type_name() << naps;
return report(str.str(), "", u->unit_description());
case UNIT_RACE:
str << span_color(font::race_color)
<< u->race()->name(u->gender()) << naps;
break;
case UNIT_SIDE: {
std::string flag_icon = teams[u->side() - 1].flag_icon();
std::string old_rgb = game_config::flag_rgb;
std::string new_rgb = team::get_side_colour_index(u->side());
std::string mods = "~RC(" + old_rgb + ">" + new_rgb + ")";
if(flag_icon.empty()) {
flag_icon = game_config::flag_icon_image;
}
image::locator flag_icon_img(flag_icon, mods);
return report("", flag_icon_img, teams[u->side() - 1].current_player());
}
case UNIT_LEVEL:
str << u->level();
break;
case UNIT_AMLA: {
report res;
const std::vector<std::pair<std::string,std::string> > &amla_icons=u->amla_icons();
for(std::vector<std::pair<std::string,std::string> >::const_iterator i=amla_icons.begin();i!=amla_icons.end();i++){
res.add_image(i->first,i->second);
}
return(res);
}
case UNIT_TRAITS:
return report(u->traits_description(), "", u->modification_description("trait"));
case UNIT_STATUS: {
report res;
if (map.on_board(displayed_unit_hex) &&
u->invisible(displayed_unit_hex, units, teams))
{
add_status(res, "misc/invisible.png", N_("invisible: "),
N_("This unit is invisible. It cannot be seen or attacked by enemy units."));
}
if (u->get_state(unit::STATE_SLOWED)) {
add_status(res, "misc/slowed.png", N_("slowed: "),
N_("This unit has been slowed. It will only deal half its normal damage when attacking and its movement cost is doubled."));
}
if (u->get_state(unit::STATE_POISONED)) {
add_status(res, "misc/poisoned.png", N_("poisoned: "),
N_("This unit is poisoned. It will lose 8 HP every turn until it can seek a cure to the poison in a village or from a friendly unit with the 'cures' ability.\n\nUnits cannot be killed by poison alone. The poison will not reduce it below 1 HP."));
}
if (u->get_state(unit::STATE_PETRIFIED)) {
add_status(res, "misc/petrified.png", N_("petrified: "),
N_("This unit has been petrified. It may not move or attack."));
}
return res;
}
case UNIT_ALIGNMENT: {
const std::string &align = unit_type::alignment_description(u->alignment(), u->gender());
const std::string &align_id = unit_type::alignment_id(u->alignment());
std::stringstream ss;
int cm = combat_modifier(units, displayed_unit_hex, u->alignment(), u->is_fearless());
ss << align << " (" << (cm >= 0 ? "+" : "−") << abs(cm) << "%)";
return report(ss.str(), "", string_table[align_id + "_description"]);
}
case UNIT_ABILITIES: {
report res;
const std::vector<std::string> &abilities = u->ability_tooltips();
for(std::vector<std::string>::const_iterator i = abilities.begin(); i != abilities.end(); ++i) {
str << gettext(i->c_str());
if(i+2 != abilities.end())
str << ",";
++i;
res.add_text(flush(str), *i);
}
return res;
}
case UNIT_HP: {
std::ostringstream tooltip;
str << span_color(u->hp_color()) << u->hitpoints()
<< '/' << u->max_hitpoints() << naps;
std::set<std::string> resistances_table;
string_map resistances = u->get_base_resistances();
bool att_def_diff = false;
for(string_map::iterator resist = resistances.begin();
resist != resistances.end(); ++resist) {
std::ostringstream line;
line << gettext(resist->first.c_str()) << ": ";
// Some units have different resistances when
// attacking or defending.
int res_att = 100 - u->resistance_against(resist->first, true, displayed_unit_hex);
int res_def = 100 - u->resistance_against(resist->first, false, displayed_unit_hex);
if (res_att == res_def) {
line << res_def << "%\n";
} else {
line << res_att << "% / " << res_def << "%\n";
att_def_diff = true;
}
resistances_table.insert(line.str());
}
tooltip << _("Resistances: ");
if (att_def_diff)
tooltip << _("(Att / Def)");
tooltip << "\n";
// the STL set will give alphabetical sorting
for(std::set<std::string>::iterator line = resistances_table.begin();
line != resistances_table.end(); ++line) {
tooltip << (*line);
}
return report(str.str(), "", tooltip.str());
}
case UNIT_XP: {
std::ostringstream tooltip;
str << span_color(u->xp_color()) << u->experience()
<< '/' << u->max_experience() << naps;
tooltip << _("Experience Modifier: ") << ((level["experience_modifier"] != "") ? level["experience_modifier"] : "100") << "%";
return report(str.str(), "", tooltip.str());
}
case UNIT_ADVANCEMENT_OPTIONS: {
report res;
const std::map<std::string,std::string> &adv_icons = u->advancement_icons();
for(std::map<std::string,std::string>::const_iterator i=adv_icons.begin();i!=adv_icons.end();i++){
res.add_image(i->first,i->second);
}
return res;
}
case UNIT_DEFENSE: {
const t_translation::t_terrain terrain = map[displayed_unit_hex];
int def = 100 - u->defense_modifier(terrain);
SDL_Color color = int_to_color(game_config::red_to_green(def));
str << span_color(color) << def << "%</span>";
break;
}
case UNIT_MOVES: {
float movement_frac = 1.0;
if (u->side() == playing_side) {
movement_frac = static_cast<float>(u->movement_left()) / std::max(1.0f, static_cast<float>(u->total_movement()));
if (movement_frac > 1.0)
movement_frac = 1.0;
}
int grey = 128 + static_cast<int>((255-128) * movement_frac);
SDL_Color c = { grey, grey, grey, 0 };
str << span_color(c) << u->movement_left()
<< '/' << u->total_movement() << naps;
break;
}
case UNIT_WEAPONS: {
report res;
std::ostringstream tooltip;
size_t team_index = u->side() - 1;
if(team_index >= teams.size()) {
std::cerr << "illegal team index in reporting: " << team_index << "\n";
return res;
}
foreach (const attack_type &at, u->attacks())
{
at.set_specials_context(displayed_unit_hex, map_location(), *u);
std::string lang_type = gettext(at.type().c_str());
str << span_color(font::weapon_color);
if (u->get_state(unit::STATE_SLOWED)) {
str << round_damage(at.damage(), 1, 2) << '-';
} else {
str << at.damage() << '-';
}
int nattacks = at.num_attacks();
// Compute swarm attacks:
unit_ability_list swarm = at.get_specials("swarm");
if(!swarm.empty()) {
int swarm_max_attacks = swarm.highest("swarm_attacks_max",nattacks).first;
int swarm_min_attacks = swarm.highest("swarm_attacks_min").first;
int hitp = u->hitpoints();
int mhitp = u->max_hitpoints();
nattacks = swarm_min_attacks + (swarm_max_attacks - swarm_min_attacks) * hitp / mhitp;
}
str << nattacks;
str << ' ' << at.name() << ' ' << at.accuracy_parry_description();
tooltip << at.name() << "\n";
int effdmg;
if (u->get_state(unit::STATE_SLOWED)) {
effdmg = round_damage(at.damage(),1,2);
} else {
effdmg = at.damage();
}
tooltip << effdmg << ' ' << _n("tooltip^damage", "damage", effdmg) << ", ";
tooltip << nattacks << ' ' << _n("tooltip^attack", "attacks", nattacks);
int accuracy = at.accuracy();
if(accuracy) {
// Help xgettext with a directive to recognise the string as a non C printf-like string
// xgettext:no-c-format
tooltip << " " << (accuracy > 0 ? "+" : "") << accuracy << _("tooltip^% accuracy");
}
int parry = at.parry();
if(parry) {
// xgettext:no-c-format
tooltip << " " << (parry > 0 ? "+" : "") << parry << _("tooltip^% parry");
}
str << "</span>\n";
res.add_text(flush(str), flush(tooltip));
std::string range = gettext(at.range().c_str());
str << span_color(font::weapon_details_color) << " "
<< range << "--" << lang_type << "</span>\n";
tooltip << _("weapon range: ") << range <<"\n";
tooltip << _("damage type: ") << lang_type << "\n";
// Find all the unit types on the map, and
// show this weapon's bonus against all the different units.
// Don't show invisible units, except if they are in our team or allied.
std::set<std::string> seen_units;
std::map<int,std::vector<std::string> > resistances;
for(unit_map::const_iterator u_it = units.begin(); u_it != units.end(); ++u_it) {
if(teams[team_index].is_enemy(u_it->second.side()) &&
!current_team.fogged(u_it->first) &&
seen_units.count(u_it->second.type_id()) == 0 &&
( !current_team.is_enemy(u_it->second.side()) ||
!u_it->second.invisible(u_it->first,units,teams)))
{
seen_units.insert(u_it->second.type_id());
int resistance = u_it->second.resistance_against(at, false, u_it->first) - 100;
resistances[resistance].push_back(u_it->second.type_name());
}
}
for(std::map<int,std::vector<std::string> >::reverse_iterator resist = resistances.rbegin(); resist != resistances.rend(); ++resist) {
std::sort(resist->second.begin(),resist->second.end());
tooltip << (resist->first >= 0 ? "+" : "") << resist->first << "% " << _("vs") << " ";
for(std::vector<std::string>::const_iterator i = resist->second.begin(); i != resist->second.end(); ++i) {
if(i != resist->second.begin()) {
tooltip << ", ";
}
tooltip << *i;
}
tooltip << "\n";
}
res.add_text(flush(str), flush(tooltip));
const std::vector<t_string> &specials = at.special_tooltips();
if(! specials.empty()) {
for(std::vector<t_string>::const_iterator sp_it = specials.begin(); sp_it != specials.end(); ++sp_it) {
str << span_color(font::weapon_details_color)
<< " " << *sp_it << "</span>\n";
++sp_it;
tooltip << *sp_it << '\n';
}
res.add_text(flush(str), flush(tooltip));
}
}
return res;
}
case UNIT_IMAGE:
{
// const std::vector<Uint32>& old_rgb = u->second.team_rgb_range();
// color_range new_rgb = team::get_side_color_range(u->second.side());
return report("", image::locator(u->absolute_image(), u->image_mods()), "");
}
case UNIT_PROFILE:
return report("", u->profile(), "");
case TIME_OF_DAY: {
time_of_day tod = resources::tod_manager->time_of_day_at(units, mouseover, *resources::game_map);
const std::string tod_image = tod.image + (preferences::flip_time() ? "~FL(horiz)" : "");
// Don't show illuminated time on fogged/shrouded tiles
if (current_team.fogged(mouseover) || current_team.shrouded(mouseover)) {
tod = resources::tod_manager->get_time_of_day(false, mouseover);
}
std::stringstream tooltip;
tooltip << tod.name << "\n"
<< _("Lawful units: ")
<< (tod.lawful_bonus > 0 ? "+" : "") << tod.lawful_bonus << "%\n"
<< _("Neutral units: ") << "0%\n"
<< _("Chaotic units: ")
<< (tod.lawful_bonus < 0 ? "+" : "") << (tod.lawful_bonus*-1) << "%";
return report("",tod_image,tooltip.str());
}
case TURN: {
str << resources::tod_manager->turn();
int nb = resources::tod_manager->number_of_turns();
if (nb != -1) str << '/' << nb;
break;
}
// For the following status reports, show them in gray text
// when it is not the active player's turn.
case GOLD: {
char const *end = naps;
if (current_side != playing_side)
str << span_color(font::GRAY_COLOUR);
else if (current_team.gold() < 0)
str << span_color(font::BAD_COLOUR);
else
end = "";
str << current_team.gold() << end;
break;
}
case VILLAGES: {
const team_data data = calculate_team_data(current_team,current_side,units);
if (current_side != playing_side)
str << span_color(font::GRAY_COLOUR);
str << data.villages << '/';
if (current_team.uses_shroud()) {
int unshrouded_villages = 0;
std::vector<map_location>::const_iterator i = map.villages().begin();
for (; i != map.villages().end(); i++) {
if (!current_team.shrouded(*i))
unshrouded_villages++;
}
str << unshrouded_villages;
} else {
str << map.villages().size();
}
if (current_side != playing_side)
str << naps;
break;
}
case NUM_UNITS: {
if (current_side != playing_side)
str << span_color(font::GRAY_COLOUR);
str << side_units(units, current_side);
if (current_side != playing_side)
str << naps;
break;
}
case UPKEEP: {
const team_data data = calculate_team_data(current_team,current_side,units);
if (current_side != playing_side)
str << span_color(font::GRAY_COLOUR);
str << data.expenses << " (" << data.upkeep << ")";
if (current_side != playing_side)
str << naps;
break;
}
case EXPENSES: {
const team_data data = calculate_team_data(current_team,current_side,units);
if (current_side != playing_side)
str << span_color(font::GRAY_COLOUR);
str << data.expenses;
if (current_side != playing_side)
str << naps;
break;
}
case INCOME: {
team_data data = calculate_team_data(current_team, current_side, units);
char const *end = naps;
if (current_side != playing_side)
str << span_color(font::GRAY_COLOUR);
else if (data.net_income < 0)
str << span_color(font::BAD_COLOUR);
else
end = "";
str << data.net_income << end;
break;
}
case TERRAIN: {
if(!map.on_board(mouseover) || current_team.shrouded(mouseover))
break;
const t_translation::t_terrain terrain = map.get_terrain(mouseover);
if (terrain == t_translation::OFF_MAP_USER)
break;
const t_translation::t_list& underlying = map.underlying_union_terrain(terrain);
if(map.is_village(mouseover)) {
int owner = village_owner(mouseover, teams) + 1;
if(owner == 0 || current_team.fogged(mouseover)) {
str << map.get_terrain_info(terrain).income_description();
} else if(owner == current_side) {
str << map.get_terrain_info(terrain).income_description_own();
} else if(current_team.is_enemy(owner)) {
str << map.get_terrain_info(terrain).income_description_enemy();
} else {
str << map.get_terrain_info(terrain).income_description_ally();
}
str << " ";
} else {
str << map.get_terrain_info(terrain).description();
}
if(underlying.size() != 1 || underlying.front() != terrain) {
str << " (";
for(t_translation::t_list::const_iterator i =
underlying.begin(); i != underlying.end(); ++i) {
str << map.get_terrain_info(*i).name();
if(i+1 != underlying.end()) {
str << ",";
}
}
str << ")";
}
break;
}
case POSITION: {
if(!map.on_board(mouseover)) {
break;
}
const t_translation::t_terrain terrain = map[mouseover];
if (terrain == t_translation::OFF_MAP_USER)
break;
str << mouseover;
if (!u)
break;
if(displayed_unit_hex != mouseover && displayed_unit_hex != loc)
break;
if(current_team.shrouded(mouseover))
break;
int move_cost = u->movement_cost(terrain);
int defense = 100 - u->defense_modifier(terrain);
if(move_cost < unit_movement_type::UNREACHABLE) {
str << " (" << defense << "%," << move_cost << ")";
} else if (mouseover == displayed_unit_hex) {
str << " (" << defense << "%,-)";
} else {
str << " (-)";
}
break;
}
case SIDE_PLAYING: {
std::string flag_icon = teams[playing_side-1].flag_icon();
std::string old_rgb = game_config::flag_rgb;
std::string new_rgb = team::get_side_colour_index(playing_side);
std::string mods = "~RC(" + old_rgb + ">" + new_rgb + ")";
if(flag_icon.empty()) {
flag_icon = game_config::flag_icon_image;
}
image::locator flag_icon_img(flag_icon, mods);
return report("",flag_icon_img,teams[playing_side-1].current_player());
}
case OBSERVERS: {
if(observers.empty()) {
return report();
}
str << _("Observers:") << "\n";
for(std::set<std::string>::const_iterator i = observers.begin(); i != observers.end(); ++i) {
str << *i << "\n";
}
return report("",game_config::observer_image,str.str());
}
case SELECTED_TERRAIN: {
std::map<TYPE, std::string>::const_iterator it =
report_contents.find(SELECTED_TERRAIN);
if (it != report_contents.end()) {
return report(it->second);
}
else {
return report();
}
}
case EDIT_LEFT_BUTTON_FUNCTION: {
std::map<TYPE, std::string>::const_iterator it =
report_contents.find(EDIT_LEFT_BUTTON_FUNCTION);
if (it != report_contents.end()) {
return report(it->second);
}
else {
return report();
}
}
case REPORT_COUNTDOWN: {
int min;
int sec;
if (current_team.countdown_time() > 0){
sec = current_team.countdown_time() / 1000;
char const *end = naps;
if (current_side != playing_side)
str << span_color(font::GRAY_COLOUR);
else if (sec < 60)
str << "<span foreground=\"#c80000\">";
else if (sec < 120)
str << "<span foreground=\"#c8c800\">";
else
end = "";
min = sec / 60;
str << min << ":";
sec = sec % 60;
if (sec < 10) {
str << "0";
}
str << sec << end;
break;
} // Intentional fall-through to REPORT_CLOCK
// if the time countdown isn't valid.
// If there is no turn time limit,
// then we display the clock instead.
}
case REPORT_CLOCK: {
time_t t = std::time(NULL);
struct tm *lt = std::localtime(&t);
if (lt) {
char temp[10];
size_t s = std::strftime(temp, 10, preferences::clock_format().c_str(), lt);
if(s>0) {
return report(temp);
} else {
return report();
}
} else {
return report();
}
}
default:
assert(false);
break;
}
return report(str.str());
}