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map_extras.cpp
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map_extras.cpp
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#include "map_extras.h"
#include <array>
#include <cstdlib>
#include <map>
#include <memory>
#include <optional>
#include <set>
#include <unordered_map>
#include <utility>
#include <vector>
#include "auto_note.h"
#include "calendar.h"
#include "cata_utility.h"
#include "cellular_automata.h"
#include "character_id.h"
#include "colony.h"
#include "coordinate_conversions.h"
#include "coordinates.h"
#include "debug.h"
#include "enum_conversions.h"
#include "enums.h"
#include "field_type.h"
#include "fungal_effects.h"
#include "game.h"
#include "game_constants.h"
#include "generic_factory.h"
#include "int_id.h"
#include "item.h"
#include "item_group.h"
#include "json.h"
#include "line.h"
#include "map.h"
#include "map_iterator.h"
#include "mapdata.h"
#include "mapgen.h"
#include "mapgen_functions.h"
#include "mapgendata.h"
#include "mongroup.h"
#include "options.h"
#include "overmap.h"
#include "overmapbuffer.h"
#include "point.h"
#include "point_float.h"
#include "regional_settings.h"
#include "rng.h"
#include "string_formatter.h"
#include "string_id.h"
#include "text_snippets.h"
#include "translations.h"
#include "trap.h"
#include "type_id.h"
#include "ui.h"
#include "units.h"
#include "veh_type.h"
#include "vehicle.h"
#include "vehicle_group.h"
#include "vpart_position.h"
#include "vpart_range.h"
#include "weighted_list.h"
static const std::string flag_DIGGABLE( "DIGGABLE" );
static const std::string flag_FLAT( "FLAT" );
static const std::string flag_FLOWER( "FLOWER" );
static const std::string flag_FUNGUS( "FUNGUS" );
static const std::string flag_LIQUID( "LIQUID" );
static const std::string flag_ORGANIC( "ORGANIC" );
static const std::string flag_PLANT( "PLANT" );
static const std::string flag_SHRUB( "SHRUB" );
static const std::string flag_TREE( "TREE" );
static const std::string flag_YOUNG( "YOUNG" );
static const itype_id itype_223_casing( "223_casing" );
static const itype_id itype_762_51_casing( "762_51_casing" );
static const itype_id itype_9mm_casing( "9mm_casing" );
static const itype_id itype_acoustic_guitar( "acoustic_guitar" );
static const itype_id itype_anbc_suit( "anbc_suit" );
static const itype_id itype_ash( "ash" );
static const itype_id itype_bag_canvas( "bag_canvas" );
static const itype_id itype_bottle_glass( "bottle_glass" );
static const itype_id itype_bullwhip( "bullwhip" );
static const itype_id itype_chunk_sulfur( "chunk_sulfur" );
static const itype_id itype_coke( "coke" );
static const itype_id itype_crowbar( "crowbar" );
static const itype_id itype_fedora( "fedora" );
static const itype_id itype_glasses_eye( "glasses_eye" );
static const itype_id itype_hatchet( "hatchet" );
static const itype_id itype_heroin( "heroin" );
static const itype_id itype_holybook_bible1( "holybook_bible1" );
static const itype_id itype_indoor_volleyball( "indoor_volleyball" );
static const itype_id itype_jacket_leather( "jacket_leather" );
static const itype_id itype_katana( "katana" );
static const itype_id itype_landmine( "landmine" );
static const itype_id itype_machete( "machete" );
static const itype_id itype_material_sand( "material_sand" );
static const itype_id itype_material_soil( "material_soil" );
static const itype_id itype_meth( "meth" );
static const itype_id itype_rag_bloody( "rag_bloody" );
static const itype_id itype_remington_870_breacher( "remington_870_breacher" );
static const itype_id itype_shot_hull( "shot_hull" );
static const itype_id itype_splinter( "splinter" );
static const itype_id itype_stanag30( "stanag30" );
static const itype_id itype_stick( "stick" );
static const itype_id itype_stick_long( "stick_long" );
static const itype_id itype_sunglasses( "sunglasses" );
static const itype_id itype_sw_619( "sw_619" );
static const itype_id itype_touring_suit( "touring_suit" );
static const itype_id itype_tux( "tux" );
static const itype_id itype_umbrella( "umbrella" );
static const itype_id itype_usp_45( "usp_45" );
static const itype_id itype_vodka( "vodka" );
static const itype_id itype_weed( "weed" );
static const itype_id itype_wheel( "wheel" );
static const itype_id itype_withered( "withered" );
static const itype_id itype_wrench( "wrench" );
static const ter_str_id ter_dirt( "t_dirt" );
static const ter_str_id ter_grass_dead( "t_grass_dead" );
static const ter_str_id ter_stump( "t_stump" );
static const ter_str_id ter_tree_dead( "t_tree_dead" );
static const ter_str_id ter_tree_deadpine( "t_tree_deadpine" );
static const ter_str_id ter_tree_birch_harvested( "t_tree_birch_harvested" );
static const ter_str_id ter_tree_hickory_dead( "t_tree_hickory_dead" );
static const ter_str_id ter_trunk( "t_trunk" );
static const mongroup_id GROUP_FISH( "GROUP_FISH" );
static const mongroup_id GROUP_FUNGI_FUNGALOID( "GROUP_FUNGI_FUNGALOID" );
static const mongroup_id GROUP_MAYBE_MIL( "GROUP_MAYBE_MIL" );
static const mongroup_id GROUP_MI_GO_CAMP_OM( "GROUP_MI-GO_CAMP_OM" );
static const mongroup_id GROUP_NETHER_CAPTURED( "GROUP_NETHER_CAPTURED" );
static const mongroup_id GROUP_NETHER_PORTAL( "GROUP_NETHER_PORTAL" );
static const mongroup_id GROUP_PETS( "GROUP_PETS" );
static const mongroup_id GROUP_STRAY_DOGS( "GROUP_STRAY_DOGS" );
static const mtype_id mon_dispatch( "mon_dispatch" );
static const mtype_id mon_fleshy_shambler( "mon_fleshy_shambler" );
static const mtype_id mon_marloss_zealot_f( "mon_marloss_zealot_f" );
static const mtype_id mon_marloss_zealot_m( "mon_marloss_zealot_m" );
static const mtype_id mon_shia( "mon_shia" );
static const mtype_id mon_spider_cellar_giant( "mon_spider_cellar_giant" );
static const mtype_id mon_spider_web( "mon_spider_web" );
static const mtype_id mon_spider_widow_giant( "mon_spider_widow_giant" );
static const mtype_id mon_turret_medium( "mon_turret_medium" );
static const mtype_id mon_turret_searchlight( "mon_turret_searchlight" );
static const mtype_id mon_turret_longrange( "mon_turret_longrange" );
static const mtype_id mon_turret_riot( "mon_turret_riot" );
static const mtype_id mon_wasp( "mon_wasp" );
static const mtype_id mon_wolf( "mon_wolf" );
static const mtype_id mon_zombie_bio_op( "mon_zombie_bio_op" );
static const mtype_id mon_zombie_military_pilot( "mon_zombie_military_pilot" );
static const mtype_id mon_zombie_scientist( "mon_zombie_scientist" );
static const mtype_id mon_zombie_smoker( "mon_zombie_smoker" );
static const mtype_id mon_zombie_soldier( "mon_zombie_soldier" );
static const mtype_id mon_zombie_spitter( "mon_zombie_spitter" );
static const mtype_id mon_zombie_tough( "mon_zombie_tough" );
class npc_template;
namespace io
{
template<>
std::string enum_to_string<map_extra_method>( map_extra_method data )
{
switch( data ) {
// *INDENT-OFF*
case map_extra_method::null: return "null";
case map_extra_method::map_extra_function: return "map_extra_function";
case map_extra_method::mapgen: return "mapgen";
case map_extra_method::update_mapgen: return "update_mapgen";
case map_extra_method::num_map_extra_methods: break;
// *INDENT-ON*
}
debugmsg( "Invalid map_extra_method" );
abort();
}
} // namespace io
namespace
{
generic_factory<map_extra> extras( "map extra" );
} // namespace
/** @relates string_id */
template<>
const map_extra &string_id<map_extra>::obj() const
{
return extras.obj( *this );
}
namespace MapExtras
{
const generic_factory<map_extra> &mapExtraFactory()
{
return extras;
}
static bool mx_null( map &, const tripoint & )
{
debugmsg( "Tried to generate null map extra." );
return false;
}
static void dead_vegetation_parser( map &m, const tripoint &loc )
{
// furniture plants die to withered plants
const furn_t &fid = m.furn( loc ).obj();
if( fid.has_flag( flag_PLANT ) || fid.has_flag( flag_FLOWER ) || fid.has_flag( flag_ORGANIC ) ) {
m.i_clear( loc );
m.furn_set( loc, f_null );
m.spawn_item( loc, itype_withered );
}
// terrain specific conversions
const ter_id tid = m.ter( loc );
static const std::map<ter_id, ter_str_id> dies_into {{
{t_grass, ter_grass_dead},
{t_grass_long, ter_grass_dead},
{t_grass_tall, ter_grass_dead},
{t_moss, ter_grass_dead},
{t_tree_pine, ter_tree_deadpine},
{t_tree_birch, ter_tree_birch_harvested},
{t_tree_willow, ter_tree_dead},
{t_tree_hickory, ter_tree_hickory_dead},
{t_tree_hickory_harvested, ter_tree_hickory_dead},
{t_grass_golf, ter_grass_dead},
{t_grass_white, ter_grass_dead},
}};
const auto iter = dies_into.find( tid );
if( iter != dies_into.end() ) {
m.ter_set( loc, iter->second );
}
// non-specific small vegetation falls into sticks, large dies and randomly falls
const ter_t &tr = tid.obj();
if( tr.has_flag( flag_SHRUB ) ) {
m.ter_set( loc, t_dirt );
if( one_in( 2 ) ) {
m.spawn_item( loc, itype_stick );
}
} else if( tr.has_flag( flag_TREE ) ) {
if( one_in( 4 ) ) {
m.ter_set( loc, ter_trunk );
} else if( one_in( 4 ) ) {
m.ter_set( loc, ter_stump );
} else {
m.ter_set( loc, ter_tree_dead );
}
} else if( tr.has_flag( flag_YOUNG ) ) {
m.ter_set( loc, ter_dirt );
if( one_in( 2 ) ) {
m.spawn_item( loc, itype_stick_long );
}
}
}
static bool mx_house_wasp( map &m, const tripoint &loc )
{
for( int i = 0; i < SEEX * 2; i++ ) {
for( int j = 0; j < SEEY * 2; j++ ) {
if( m.ter( point( i, j ) ) == t_door_c || m.ter( point( i, j ) ) == t_door_locked ) {
m.ter_set( point( i, j ), t_door_frame );
}
if( m.ter( point( i, j ) ) == t_window_domestic && !one_in( 3 ) ) {
m.ter_set( point( i, j ), t_window_frame );
}
if( m.ter( point( i, j ) ) == t_wall && one_in( 8 ) ) {
m.ter_set( point( i, j ), t_paper );
}
}
}
const int num_pods = rng( 8, 12 );
for( int i = 0; i < num_pods; i++ ) {
const point pod{ rng( 1, SEEX * 2 - 2 ), rng( 1, SEEY * 2 - 2 ) };
point non;
while( non.x == 0 && non.y == 0 ) {
non.x = rng( -1, 1 );
non.y = rng( -1, 1 );
}
for( int x = -1; x <= 1; x++ ) {
for( int y = -1; y <= 1; y++ ) {
if( ( x != non.x || y != non.y ) && ( x != 0 || y != 0 ) ) {
m.ter_set( pod + point( x, y ), t_paper );
}
}
}
m.add_spawn( mon_wasp, 1, tripoint( pod, loc.z ) );
}
m.place_items( item_group_id( "rare" ), 70, point_zero, point( SEEX * 2 - 1, SEEY * 2 - 1 ), false,
calendar::start_of_cataclysm );
return true;
}
static bool mx_house_spider( map &m, const tripoint &loc )
{
auto spider_type = mon_spider_widow_giant;
auto egg_type = f_egg_sackbw;
if( one_in( 2 ) ) {
spider_type = mon_spider_cellar_giant;
egg_type = f_egg_sackcs;
}
for( int i = 0; i < SEEX * 2; i++ ) {
for( int j = 0; j < SEEY * 2; j++ ) {
if( m.ter( point( i, j ) ) == t_floor ) {
if( one_in( 15 ) ) {
m.add_spawn( spider_type, rng( 1, 2 ), tripoint( i, j, loc.z ) );
for( int x = i - 1; x <= i + 1; x++ ) {
for( int y = j - 1; y <= j + 1; y++ ) {
if( m.ter( point( x, y ) ) == t_floor ) {
madd_field( &m, point( x, y ), fd_web, rng( 2, 3 ) );
if( one_in( 4 ) ) {
m.furn_set( point( i, j ), egg_type );
m.remove_field( {i, j, m.get_abs_sub().z}, fd_web );
}
}
}
}
} else if( m.passable( point( i, j ) ) && one_in( 5 ) ) {
madd_field( &m, point( i, j ), fd_web, 1 );
}
}
}
}
m.place_items( item_group_id( "rare" ), 60, point_zero, point( SEEX * 2 - 1, SEEY * 2 - 1 ), false,
calendar::start_of_cataclysm );
return true;
}
static bool mx_helicopter( map &m, const tripoint &abs_sub )
{
point c{ rng( 6, SEEX * 2 - 7 ), rng( 6, SEEY * 2 - 7 ) };
for( int x = 0; x < SEEX * 2; x++ ) {
for( int y = 0; y < SEEY * 2; y++ ) {
if( m.veh_at( tripoint( x, y, abs_sub.z ) ) &&
m.ter( tripoint( x, y, abs_sub.z ) )->has_flag( TFLAG_DIGGABLE ) ) {
m.ter_set( tripoint( x, y, abs_sub.z ), t_dirtmound );
} else {
if( x >= c.x - dice( 1, 5 ) && x <= c.x + dice( 1, 5 ) && y >= c.y - dice( 1, 5 ) &&
y <= c.y + dice( 1, 5 ) ) {
if( one_in( 7 ) && m.ter( tripoint( x, y, abs_sub.z ) )->has_flag( TFLAG_DIGGABLE ) ) {
m.ter_set( tripoint( x, y, abs_sub.z ), t_dirtmound );
}
}
if( x >= c.x - dice( 1, 6 ) && x <= c.x + dice( 1, 6 ) && y >= c.y - dice( 1, 6 ) &&
y <= c.y + dice( 1, 6 ) ) {
if( !one_in( 5 ) ) {
m.make_rubble( tripoint( x, y, abs_sub.z ), f_wreckage );
if( m.ter( tripoint( x, y, abs_sub.z ) )->has_flag( TFLAG_DIGGABLE ) ) {
m.ter_set( tripoint( x, y, abs_sub.z ), t_dirtmound );
}
} else if( m.is_bashable( point( x, y ) ) ) {
m.destroy( tripoint( x, y, abs_sub.z ), true );
if( m.ter( tripoint( x, y, abs_sub.z ) )->has_flag( TFLAG_DIGGABLE ) ) {
m.ter_set( tripoint( x, y, abs_sub.z ), t_dirtmound );
}
}
} else if( one_in( 4 + ( std::abs( x - c.x ) + ( std::abs( y -
c.y ) ) ) ) ) { // 1 in 10 chance of being wreckage anyway
m.make_rubble( tripoint( x, y, abs_sub.z ), f_wreckage );
if( !one_in( 3 ) ) {
if( m.ter( tripoint( x, y, abs_sub.z ) )->has_flag( TFLAG_DIGGABLE ) ) {
m.ter_set( tripoint( x, y, abs_sub.z ), t_dirtmound );
}
}
}
}
}
}
units::angle dir1 = random_direction();
auto crashed_hull = vgroup_id( "crashed_helicopters" )->pick();
// Create the vehicle so we can rotate it and calculate its bounding box, but don't place it on the map.
auto veh = std::make_unique<vehicle>( crashed_hull, rng( 1, 33 ), 1 );
veh->turn( dir1 );
// Get the bounding box, centered on mount(0,0)
bounding_box bbox = veh->get_bounding_box();
// Move the wreckage forward/backward half it's length so that it spawns more over the center of the debris area
int x_length = std::abs( bbox.p2.x - bbox.p1.x );
int y_length = std::abs( bbox.p2.y - bbox.p1.y );
// cont.
int x_offset = veh->dir_vec().x * x_length / 2;
int y_offset = veh->dir_vec().y * y_length / 2;
int x_min = std::abs( bbox.p1.x ) + 0;
int y_min = std::abs( bbox.p1.y ) + 0;
int x_max = SEEX * 2 - bbox.p2.x - 1;
int y_max = SEEY * 2 - bbox.p2.y - 1;
// Clamp x1 & y1 such that no parts of the vehicle extend over the border of the submap.
int x1 = clamp( c.x + x_offset, x_min, x_max );
int y1 = clamp( c.y + y_offset, y_min, y_max );
vehicle *wreckage = m.add_vehicle(
crashed_hull, tripoint( x1, y1, abs_sub.z ), dir1, rng( 1, 33 ), 1 );
const auto controls_at = []( vehicle * wreckage, const tripoint & pos ) {
return !wreckage->get_parts_at( pos, "CONTROLS", part_status_flag::any ).empty() ||
!wreckage->get_parts_at( pos, "CTRL_ELECTRONIC", part_status_flag::any ).empty();
};
if( wreckage != nullptr ) {
const int clowncar_factor = dice( 1, 8 );
switch( clowncar_factor ) {
case 1:
case 2:
case 3:
// Full clown car
for( const vpart_reference &vp : wreckage->get_any_parts( VPFLAG_SEATBELT ) ) {
const tripoint pos = vp.pos();
// Spawn pilots in seats with controls.CTRL_ELECTRONIC
if( controls_at( wreckage, pos ) ) {
m.add_spawn( mon_zombie_military_pilot, 1, pos );
} else {
if( one_in( 5 ) ) {
m.add_spawn( mon_zombie_bio_op, 1, pos );
} else if( one_in( 5 ) ) {
m.add_spawn( mon_zombie_scientist, 1, pos );
} else {
m.add_spawn( mon_zombie_soldier, 1, pos );
}
}
// Delete the items that would have spawned here from a "corpse"
for( auto sp : wreckage->parts_at_relative( vp.mount(), true ) ) {
vehicle_stack here = wreckage->get_items( sp );
for( auto iter = here.begin(); iter != here.end(); ) {
iter = here.erase( iter );
}
}
}
break;
case 4:
case 5:
// 2/3rds clown car
for( const vpart_reference &vp : wreckage->get_any_parts( VPFLAG_SEATBELT ) ) {
const tripoint pos = vp.pos();
// Spawn pilots in seats with controls.
if( controls_at( wreckage, pos ) ) {
m.add_spawn( mon_zombie_military_pilot, 1, pos );
} else {
if( !one_in( 3 ) ) {
m.add_spawn( mon_zombie_soldier, 1, pos );
}
}
// Delete the items that would have spawned here from a "corpse"
for( auto sp : wreckage->parts_at_relative( vp.mount(), true ) ) {
vehicle_stack here = wreckage->get_items( sp );
for( auto iter = here.begin(); iter != here.end(); ) {
iter = here.erase( iter );
}
}
}
break;
case 6:
// Just pilots
for( const vpart_reference &vp : wreckage->get_any_parts( VPFLAG_CONTROLS ) ) {
const tripoint pos = vp.pos();
m.add_spawn( mon_zombie_military_pilot, 1, pos );
// Delete the items that would have spawned here from a "corpse"
for( auto sp : wreckage->parts_at_relative( vp.mount(), true ) ) {
vehicle_stack here = wreckage->get_items( sp );
for( auto iter = here.begin(); iter != here.end(); ) {
iter = here.erase( iter );
}
}
}
break;
case 7:
// Empty clown car
case 8:
break;
default:
break;
}
if( !one_in( 4 ) ) {
wreckage->smash( m, 0.8f, 1.2f, 1.0f, point( dice( 1, 8 ) - 5, dice( 1, 8 ) - 5 ), 6 + dice( 1,
10 ) );
} else {
wreckage->smash( m, 0.1f, 0.9f, 1.0f, point( dice( 1, 8 ) - 5, dice( 1, 8 ) - 5 ), 6 + dice( 1,
10 ) );
}
}
return true;
}
static bool mx_military( map &m, const tripoint & )
{
int num_bodies = dice( 2, 6 );
for( int i = 0; i < num_bodies; i++ ) {
if( const auto p = random_point( m, [&m]( const tripoint & n ) {
return m.passable( n );
} ) ) {
if( one_in( 10 ) ) {
m.add_spawn( mon_zombie_soldier, 1, *p );
} else if( one_in( 25 ) ) {
if( one_in( 2 ) ) {
m.add_spawn( mon_zombie_bio_op, 1, *p );
} else {
m.add_spawn( mon_dispatch, 1, *p );
}
} else {
m.place_items( item_group_id( "map_extra_military" ), 100, *p, *p, true,
calendar::start_of_cataclysm );
}
}
}
int num_monsters = rng( 0, 3 );
for( int i = 0; i < num_monsters; i++ ) {
point m2{ rng( 1, SEEX * 2 - 2 ), rng( 1, SEEY * 2 - 2 ) };
m.place_spawns( GROUP_NETHER_CAPTURED, 1, m2, m2, 1, true );
}
m.place_spawns( GROUP_MAYBE_MIL, 2, point_zero, point( SEEX * 2 - 1, SEEY * 2 - 1 ),
0.1f ); //0.1 = 1-5
m.place_items( item_group_id( "rare" ), 25, point_zero, point( SEEX * 2 - 1, SEEY * 2 - 1 ), true,
calendar::start_of_cataclysm );
return true;
}
static bool mx_science( map &m, const tripoint & )
{
int num_bodies = dice( 2, 5 );
for( int i = 0; i < num_bodies; i++ ) {
if( const auto p = random_point( m, [&m]( const tripoint & n ) {
return m.passable( n );
} ) ) {
if( one_in( 10 ) ) {
m.add_spawn( mon_zombie_scientist, 1, *p );
} else {
m.place_items( item_group_id( "map_extra_science" ), 100, *p, *p, true,
calendar::start_of_cataclysm );
}
}
}
int num_monsters = rng( 0, 3 );
for( int i = 0; i < num_monsters; i++ ) {
point m2{ rng( 1, SEEX * 2 - 2 ), rng( 1, SEEY * 2 - 2 ) };
m.place_spawns( GROUP_NETHER_CAPTURED, 1, m2, m2, 1, true );
}
m.place_items( item_group_id( "rare" ), 45, point_zero, point( SEEX * 2 - 1, SEEY * 2 - 1 ), true,
calendar::start_of_cataclysm );
return true;
}
static bool mx_collegekids( map &m, const tripoint & )
{
//college kids that got into trouble
int num_bodies = dice( 2, 6 );
int type = dice( 1, 10 );
for( int i = 0; i < num_bodies; i++ ) {
if( const auto p = random_point( m, [&m]( const tripoint & n ) {
return m.passable( n );
} ) ) {
if( one_in( 10 ) ) {
m.add_spawn( mon_zombie_tough, 1, *p );
} else {
if( type < 6 ) { // kids going to a cabin in the woods
m.place_items( item_group_id( "map_extra_college_camping" ), 100, *p, *p, true,
calendar::start_of_cataclysm );
} else if( type < 9 ) { // kids going to a sporting event
m.place_items( item_group_id( "map_extra_college_sports" ), 100, *p, *p, true,
calendar::start_of_cataclysm );
} else { // kids going to a lake
m.place_items( item_group_id( "map_extra_college_lake" ), 100, *p, *p, true,
calendar::start_of_cataclysm );
}
}
}
}
int num_monsters = rng( 0, 3 );
for( int i = 0; i < num_monsters; i++ ) {
point m2{ rng( 1, SEEX * 2 - 2 ), rng( 1, SEEY * 2 - 2 ) };
m.place_spawns( GROUP_NETHER_CAPTURED, 1, m2, m2, 1, true );
}
return true;
}
static bool mx_roadblock( map &m, const tripoint &abs_sub )
{
// TODO: fix point types
const tripoint_abs_omt abs_omt( sm_to_omt_copy( abs_sub ) );
const oter_id &north = overmap_buffer.ter( abs_omt + point_north );
const oter_id &south = overmap_buffer.ter( abs_omt + point_south );
const oter_id &west = overmap_buffer.ter( abs_omt + point_west );
const oter_id &east = overmap_buffer.ter( abs_omt + point_east );
const bool road_at_north = is_ot_match( "road", north, ot_match_type::type );
const bool road_at_south = is_ot_match( "road", south, ot_match_type::type );
const bool road_at_west = is_ot_match( "road", west, ot_match_type::type );
const bool road_at_east = is_ot_match( "road", east, ot_match_type::type );
const auto spawn_turret = [&]( point p ) {
if( one_in( 3 ) ) {
m.add_spawn( mon_turret_longrange, 1, { p, abs_sub.z } );
} else if( one_in( 2 ) ) {
m.add_spawn( mon_turret_medium, 1, { p, abs_sub.z } );
} else {
m.add_spawn( mon_turret_riot, 1, { p, abs_sub.z } );
}
};
if( one_in( 6 ) ) { //Military doesn't joke around with their barricades!
if( one_in( 2 ) ) {
if( road_at_north ) {
line( &m, t_fence_barbed, point( 4, 3 ), point( 10, 3 ) );
line( &m, t_fence_barbed, point( 13, 3 ), point( 19, 3 ) );
}
if( road_at_east ) {
line( &m, t_fence_barbed, point( SEEX * 2 - 3, 4 ), point( SEEX * 2 - 3, 10 ) );
line( &m, t_fence_barbed, point( SEEX * 2 - 3, 13 ), point( SEEX * 2 - 3, 19 ) );
}
if( road_at_south ) {
line( &m, t_fence_barbed, point( 4, SEEY * 2 - 3 ), point( 10, SEEY * 2 - 3 ) );
line( &m, t_fence_barbed, point( 13, SEEY * 2 - 3 ), point( 19, SEEY * 2 - 3 ) );
}
if( road_at_west ) {
line( &m, t_fence_barbed, point( 3, 4 ), point( 3, 10 ) );
line( &m, t_fence_barbed, point( 3, 13 ), point( 3, 19 ) );
}
} else {
if( road_at_north ) {
line_furn( &m, f_sandbag_half, point( 4, 3 ), point( 10, 3 ) );
line_furn( &m, f_sandbag_half, point( 13, 3 ), point( 19, 3 ) );
}
if( road_at_east ) {
line_furn( &m, f_sandbag_half, point( SEEX * 2 - 3, 4 ), point( SEEX * 2 - 3, 10 ) );
line_furn( &m, f_sandbag_half, point( SEEX * 2 - 3, 13 ), point( SEEX * 2 - 3, 19 ) );
}
if( road_at_south ) {
line_furn( &m, f_sandbag_half, point( 4, SEEY * 2 - 3 ), point( 10, SEEY * 2 - 3 ) );
line_furn( &m, f_sandbag_half, point( 13, SEEY * 2 - 3 ), point( 19, SEEY * 2 - 3 ) );
}
if( road_at_east ) {
line_furn( &m, f_sandbag_half, point( 3, 4 ), point( 3, 10 ) );
line_furn( &m, f_sandbag_half, point( 3, 13 ), point( 3, 19 ) );
}
}
if( one_in( 2 ) ) {
// The truck's wrecked...with fuel. Explosive barrel?
m.add_vehicle( vproto_id( "military_cargo_truck" ), point( 12, SEEY * 2 - 12 ),
0_degrees, 70, -1 );
if( road_at_north ) {
spawn_turret( point( 12, 6 ) );
}
if( road_at_east ) {
spawn_turret( point( 18, 12 ) );
}
if( road_at_south ) {
spawn_turret( point( 12, 18 ) );
}
if( road_at_west ) {
spawn_turret( point( 6, 12 ) );
}
} else { // Vehicle & turrets
m.add_vehicle( vgroup_id( "military_vehicles" ),
tripoint( 12, SEEY * 2 - 10, abs_sub.z ), 0_degrees, 70, -1 );
if( road_at_north ) {
spawn_turret( point( 12, 6 ) );
}
if( road_at_east ) {
spawn_turret( point( 18, 12 ) );
}
if( road_at_south ) {
spawn_turret( point( 12, 18 ) );
}
if( road_at_west ) {
spawn_turret( point( 6, 12 ) );
}
}
line_furn( &m, f_sandbag_wall, point( 12, 7 ), point( 15, 7 ) );
m.add_spawn( mon_turret_searchlight, 1, { 13, 8, abs_sub.z } );
m.ter_set( point( 14, 8 ), t_plut_generator );
line_furn( &m, f_sandbag_wall, point( 12, 9 ), point( 15, 9 ) );
int num_bodies = dice( 2, 5 );
for( int i = 0; i < num_bodies; i++ ) {
if( const auto p = random_point( m, [&m]( const tripoint & n ) {
return m.passable( n );
} ) ) {
m.place_items( item_group_id( "map_extra_military" ), 100, *p, *p, true,
calendar::start_of_cataclysm );
int splatter_range = rng( 1, 3 );
for( int j = 0; j <= splatter_range; j++ ) {
m.add_field( *p + point( -j * 1, j * 1 ), fd_blood, 1, 0_turns );
}
}
}
} else { // Police roadblock
if( road_at_north ) {
line_furn( &m, f_barricade_road, point( 4, 3 ), point( 10, 3 ) );
line_furn( &m, f_barricade_road, point( 13, 3 ), point( 19, 3 ) );
m.add_spawn( mon_turret_riot, 1, { 12, 1, abs_sub.z } );
}
if( road_at_east ) {
line_furn( &m, f_barricade_road, point( SEEX * 2 - 3, 4 ), point( SEEX * 2 - 3, 10 ) );
line_furn( &m, f_barricade_road, point( SEEX * 2 - 3, 13 ), point( SEEX * 2 - 3, 19 ) );
m.add_spawn( mon_turret_riot, 1, { SEEX * 2 - 1, 12, abs_sub.z } );
}
if( road_at_south ) {
line_furn( &m, f_barricade_road, point( 4, SEEY * 2 - 3 ), point( 10, SEEY * 2 - 3 ) );
line_furn( &m, f_barricade_road, point( 13, SEEY * 2 - 3 ), point( 19, SEEY * 2 - 3 ) );
m.add_spawn( mon_turret_riot, 1, { 12, SEEY * 2 - 1, abs_sub.z } );
}
if( road_at_west ) {
line_furn( &m, f_barricade_road, point( 3, 4 ), point( 3, 10 ) );
line_furn( &m, f_barricade_road, point( 3, 13 ), point( 3, 19 ) );
m.add_spawn( mon_turret_riot, 1, { 1, 12, abs_sub.z } );
}
m.add_vehicle( vproto_id( "policecar" ), point( 8, 6 ), 20_degrees );
m.add_vehicle( vproto_id( "policecar" ), point( 16, SEEY * 2 - 6 ), 145_degrees );
line_furn( &m, f_sandbag_wall, point( 6, 10 ), point( 9, 10 ) );
m.add_spawn( mon_turret_searchlight, 1, { 7, 11, abs_sub.z } );
m.ter_set( point( 8, 11 ), t_plut_generator );
line_furn( &m, f_sandbag_wall, point( 6, 12 ), point( 9, 12 ) );
int num_bodies = dice( 1, 6 );
for( int i = 0; i < num_bodies; i++ ) {
if( const auto p = random_point( m, [&m]( const tripoint & n ) {
return m.passable( n );
} ) ) {
m.place_items( item_group_id( "map_extra_police" ), 100, *p, *p, true,
calendar::start_of_cataclysm );
int splatter_range = rng( 1, 3 );
for( int j = 0; j <= splatter_range; j++ ) {
m.add_field( *p + point( j * 1, -j * 1 ), fd_blood, 1, 0_turns );
}
}
}
}
return true;
}
static bool mx_marloss_pilgrimage( map &m, const tripoint &abs_sub )
{
const tripoint leader_pos( rng( 4, 19 ), rng( 4, 19 ), abs_sub.z );
const int max_followers = rng( 3, 12 );
const int rad = 3;
const tripoint_range<tripoint> spawnzone = m.points_in_radius( leader_pos, rad );
m.place_npc( leader_pos.xy(), string_id<npc_template>( "marloss_voice" ) );
for( int spawned = 0 ; spawned <= max_followers ; spawned++ ) {
if( const std::optional<tripoint> where_ = random_point( spawnzone, [&]( const tripoint & p ) {
return m.passable( p );
} ) ) {
m.add_spawn( one_in( 2 ) ? mon_marloss_zealot_f : mon_marloss_zealot_m, 1, *where_ );
}
}
return true;
}
static bool mx_bandits_block( map &m, const tripoint &abs_sub )
{
const tripoint_abs_omt abs_omt( sm_to_omt_copy( abs_sub ) );
const oter_id &north = overmap_buffer.ter( abs_omt + point_north );
const oter_id &south = overmap_buffer.ter( abs_omt + point_south );
const oter_id &west = overmap_buffer.ter( abs_omt + point_west );
const oter_id &east = overmap_buffer.ter( abs_omt + point_east );
const bool forest_at_north = is_ot_match( "forest", north, ot_match_type::prefix );
const bool forest_at_south = is_ot_match( "forest", south, ot_match_type::prefix );
const bool forest_at_west = is_ot_match( "forest", west, ot_match_type::prefix );
const bool forest_at_east = is_ot_match( "forest", east, ot_match_type::prefix );
const bool road_at_north = is_ot_match( "road", north, ot_match_type::type );
const bool road_at_south = is_ot_match( "road", south, ot_match_type::type );
const bool road_at_west = is_ot_match( "road", west, ot_match_type::type );
const bool road_at_east = is_ot_match( "road", east, ot_match_type::type );
if( forest_at_north && forest_at_south &&
road_at_west && road_at_east ) {
line( &m, t_trunk, point( 1, 3 ), point( 1, 6 ) );
line( &m, t_trunk, point( 1, 8 ), point( 1, 13 ) );
line( &m, t_trunk, point( 2, 14 ), point( 2, 17 ) );
line( &m, t_trunk, point( 1, 18 ), point( 2, 22 ) );
m.ter_set( point( 1, 2 ), t_stump );
m.ter_set( point( 1, 20 ), t_stump );
m.ter_set( point_south_east, t_improvised_shelter );
m.place_npc( point( 2, 19 ), string_id<npc_template>( "bandit" ) );
if( one_in( 2 ) ) {
m.place_npc( point_south_east, string_id<npc_template>( "bandit" ) );
}
return true;
}
if( forest_at_west && forest_at_east && road_at_north && road_at_south ) {
// NOLINTNEXTLINE(cata-use-named-point-constants)
line( &m, t_trunk, point( 1, 1 ), point( 3, 1 ) );
line( &m, t_trunk, point( 5, 1 ), point( 10, 1 ) );
line( &m, t_trunk, point( 11, 3 ), point( 16, 3 ) );
line( &m, t_trunk, point( 17, 2 ), point( 21, 2 ) );
m.ter_set( point( 22, 2 ), t_stump );
m.ter_set( point_south, t_improvised_shelter );
m.place_npc( point( 20, 3 ), string_id<npc_template>( "bandit" ) );
if( one_in( 2 ) ) {
m.place_npc( point_south, string_id<npc_template>( "bandit" ) );
}
return true;
}
return false;
}
static bool mx_drugdeal( map &m, const tripoint &abs_sub )
{
// Decide on a drug type
int num_drugs = 0;
itype_id drugtype;
switch( rng( 1, 10 ) ) {
case 1:
// Weed
num_drugs = rng( 20, 30 );
drugtype = itype_weed;
break;
case 2:
case 3:
case 4:
case 5:
// Cocaine
num_drugs = rng( 10, 20 );
drugtype = itype_coke;
break;
case 6:
case 7:
case 8:
// Meth
num_drugs = rng( 8, 14 );
drugtype = itype_meth;
break;
case 9:
case 10:
// Heroin
num_drugs = rng( 6, 12 );
drugtype = itype_heroin;
break;
}
int num_bodies_a = dice( 3, 3 );
int num_bodies_b = dice( 3, 3 );
bool north_south = one_in( 2 );
bool a_has_drugs = one_in( 2 );
for( int i = 0; i < num_bodies_a; i++ ) {
point p;
point offset;
int tries = 0;
do { // Loop until we find a valid spot to dump a body, or we give up
if( north_south ) {
p.x = rng( 0, SEEX * 2 - 1 );
p.y = rng( 0, SEEY - 4 );
offset.x = 0;
offset.y = -1;
} else {
p.x = rng( 0, SEEX - 4 );
p.y = rng( 0, SEEY * 2 - 1 );
offset.x = -1;
offset.y = 0;
}
tries++;
} while( tries < 10 && m.impassable( p ) );
if( tries < 10 ) { // We found a valid spot!
if( a_has_drugs && num_drugs > 0 ) {
int drugs_placed = rng( 2, 6 );
if( drugs_placed > num_drugs ) {
drugs_placed = num_drugs;
num_drugs = 0;
}
m.spawn_item( p, drugtype, 0, drugs_placed );
}
if( one_in( 10 ) ) {
m.add_spawn( mon_zombie_spitter, 1, { p, abs_sub.z } );
} else {
m.place_items( item_group_id( "map_extra_drugdeal" ), 100, p, p, true,
calendar::start_of_cataclysm );
int splatter_range = rng( 1, 3 );
for( int j = 0; j <= splatter_range; j++ ) {
m.add_field( p + tripoint( j * offset.x, j * offset.y, abs_sub.z ), fd_blood, 1, 0_turns );
}
}
}
}
for( int i = 0; i < num_bodies_b; i++ ) {
point p2;
point offset2;
int tries = 0;
do { // Loop until we find a valid spot to dump a body, or we give up
if( north_south ) {
p2.x = rng( 0, SEEX * 2 - 1 );
p2.y = rng( SEEY + 3, SEEY * 2 - 1 );
offset2.x = 0;
offset2.y = 1;
} else {
p2.x = rng( SEEX + 3, SEEX * 2 - 1 );
p2.y = rng( 0, SEEY * 2 - 1 );
offset2.x = 1;
offset2.y = 0;
}
tries++;
} while( tries < 10 && m.impassable( p2 ) );
if( tries < 10 ) { // We found a valid spot!
if( one_in( 20 ) ) {
m.add_spawn( mon_zombie_smoker, 1, { p2, abs_sub.z } );
} else {
m.place_items( item_group_id( "map_extra_drugdeal" ), 100, p2, p2, true,
calendar::start_of_cataclysm );
int splatter_range = rng( 1, 3 );
for( int j = 0; j <= splatter_range; j++ ) {
m.add_field( p2 + tripoint( j * offset2.x, j * offset2.y, abs_sub.z ), fd_blood, 1, 0_turns );
}
if( !a_has_drugs && num_drugs > 0 ) {
int drugs_placed = rng( 2, 6 );
if( drugs_placed > num_drugs ) {
drugs_placed = num_drugs;
num_drugs = 0;
}
m.spawn_item( p2, drugtype, 0, drugs_placed );
}
}
}
}
int num_monsters = rng( 0, 3 );
for( int i = 0; i < num_monsters; i++ ) {
point m2{ rng( 1, SEEX * 2 - 2 ), rng( 1, SEEY * 2 - 2 ) };
m.place_spawns( GROUP_NETHER_CAPTURED, 1, m2, m2, 1, true );
}
return true;
}
static bool mx_supplydrop( map &m, const tripoint &/*abs_sub*/ )
{
int num_crates = rng( 1, 5 );
for( int i = 0; i < num_crates; i++ ) {
const auto p = random_point( m, [&m]( const tripoint & n ) {
return m.passable( n );
} );
if( !p ) {
break;
}
m.furn_set( p->xy(), f_crate_c );
std::string item_group;
switch( rng( 1, 10 ) ) {
case 1:
case 2:
case 3:
case 4:
item_group = "mil_food";
break;
case 5:
case 6:
case 7:
item_group = "grenades";
break;
case 8:
case 9:
item_group = "mil_armor";
break;
case 10:
item_group = "guns_rifle_milspec";
break;
}
int items_created = 0;