mirror of
https://github.com/scp-fs2open/fs2open.github.com.git
synced 2026-11-10 04:31:34 -10:00
2018 lines
84 KiB
C++
2018 lines
84 KiB
C++
/*
|
|
* Copyright (C) Volition, Inc. 1999. All rights reserved.
|
|
*
|
|
* All source code herein is the property of Volition, Inc. You may not sell
|
|
* or otherwise commercially exploit the source or things you created based on the
|
|
* source.
|
|
*
|
|
*/
|
|
|
|
|
|
|
|
#ifndef _SHIP_H
|
|
#define _SHIP_H
|
|
|
|
|
|
|
|
#include "globalincs/globals.h" // for defintions of token lengths -- maybe move this elsewhere later (Goober5000 - moved to globals.h)
|
|
#include "graphics/2d.h" // for color def
|
|
#include "model/model.h"
|
|
#include "model/modelanim.h"
|
|
#include "palman/palman.h"
|
|
#include "weapon/trails.h"
|
|
#include "ai/ai.h"
|
|
#include "network/multi_obj.h"
|
|
#include "hud/hudparse.h"
|
|
#include "render/3d.h"
|
|
#include "radar/radarsetup.h"
|
|
#include "weapon/shockwave.h"
|
|
#include "species_defs/species_defs.h"
|
|
#include "globalincs/pstypes.h"
|
|
#include "fireball/fireballs.h"
|
|
#include "hud/hud.h"
|
|
|
|
#include <string>
|
|
|
|
class object;
|
|
class WarpEffect;
|
|
|
|
// Part of the player died system.
|
|
extern vec3d Original_vec_to_deader;
|
|
|
|
// States for player death sequence, stuffed in Player_died_state.
|
|
#define PDS_NONE 1
|
|
#define PDS_DIED 2
|
|
#define PDS_EJECTED 3
|
|
|
|
#define SHIP_GUARDIAN_THRESHOLD_DEFAULT 1 // Goober5000
|
|
|
|
#define HULL_DAMAGE_THRESHOLD_PERCENT 0.25f // Apply damage to hull, not shield if shield < this
|
|
|
|
// the #defines below are to avoid round-off errors
|
|
#define WEAPON_RESERVE_THRESHOLD 0.01f // energy threshold where ship is considered to have no weapon energy system
|
|
#define SUBSYS_MAX_HITS_THRESHOLD 0.01f // max_hits threshold where subsys is considered to take damage
|
|
|
|
#define HP_SCALE 1.2 // 1.2 means die when 20% of hits remaining
|
|
#define MAX_SHIP_HITS 8 // hits to kill a ship
|
|
#define MAX_SHIP_DETAIL_LEVELS 5 // maximum detail levels that a ship can render at
|
|
#define MAX_REINFORCEMENTS 32
|
|
|
|
|
|
// defines for 'direction' parameter of ship_select_next_primary()
|
|
#define CYCLE_PRIMARY_NEXT 0
|
|
#define CYCLE_PRIMARY_PREV 1
|
|
|
|
#define BANK_1 0
|
|
#define BANK_2 1
|
|
#define BANK_3 2
|
|
#define BANK_4 3
|
|
#define BANK_5 4
|
|
#define BANK_6 5
|
|
#define BANK_7 6
|
|
#define BANK_8 7
|
|
#define BANK_9 8
|
|
|
|
#define TYPE_ATTACK_PROTECT 0
|
|
#define TYPE_REPAIR_REARM 1
|
|
|
|
#define MAX_REINFORCEMENT_MESSAGES 5
|
|
|
|
#define RF_IS_AVAILABLE (1<<0) // reinforcement is now available
|
|
|
|
typedef struct {
|
|
char name[NAME_LENGTH]; // ship or wing name (ship and wing names don't collide)
|
|
int type; // what operations this reinforcement unit can perform
|
|
int uses; // number of times reinforcemnt unit can be used
|
|
int num_uses; // number of times this reinforcement was actually used
|
|
int arrival_delay; // how long after called does this reinforcement appear
|
|
int flags;
|
|
char no_messages[MAX_REINFORCEMENT_MESSAGES][NAME_LENGTH]; // list of messages to possibly send when calling for reinforcement not available
|
|
char yes_messages[MAX_REINFORCEMENT_MESSAGES][NAME_LENGTH]; // list of messages to acknowledge reinforcement on the way
|
|
} reinforcements;
|
|
|
|
// ship weapon flags
|
|
#define SW_FLAG_BEAM_FREE (1<<0) // if this is a beam weapon, its free to fire
|
|
#define SW_FLAG_TURRET_LOCK (1<<1) // is this turret is free to fire or locked
|
|
#define SW_FLAG_TAGGED_ONLY (1<<2) // only fire if target is tagged
|
|
|
|
typedef struct ship_weapon {
|
|
int num_primary_banks; // Number of primary banks (same as model)
|
|
int num_secondary_banks; // Number of secondary banks (same as model)
|
|
int num_tertiary_banks;
|
|
|
|
int primary_bank_weapons[MAX_SHIP_PRIMARY_BANKS]; // Weapon_info[] index for the weapon in the bank
|
|
int secondary_bank_weapons[MAX_SHIP_SECONDARY_BANKS]; // Weapon_info[] index for the weapon in the bank
|
|
|
|
int current_primary_bank; // currently selected primary bank
|
|
int current_secondary_bank; // currently selected secondary bank
|
|
int current_tertiary_bank;
|
|
|
|
int previous_primary_bank;
|
|
int previous_secondary_bank; // currently selected secondary bank
|
|
|
|
int next_primary_fire_stamp[MAX_SHIP_PRIMARY_BANKS]; // next time this primary bank can fire
|
|
int last_primary_fire_stamp[MAX_SHIP_PRIMARY_BANKS]; // last time this primary bank fired (mostly used by SEXPs)
|
|
int next_secondary_fire_stamp[MAX_SHIP_SECONDARY_BANKS]; // next time this secondary bank can fire
|
|
int last_secondary_fire_stamp[MAX_SHIP_SECONDARY_BANKS]; // last time this secondary bank fired (mostly used by SEXPs)
|
|
int next_tertiary_fire_stamp;
|
|
int last_primary_fire_sound_stamp[MAX_SHIP_PRIMARY_BANKS]; // trailing end of the last time this primary bank was fired, for purposes of timing the pre-launch sound
|
|
|
|
// ballistic primary support - by Goober5000
|
|
int primary_bank_ammo[MAX_SHIP_PRIMARY_BANKS]; // Number of missiles left in primary bank
|
|
int primary_bank_start_ammo[MAX_SHIP_PRIMARY_BANKS]; // Number of missiles starting in primary bank
|
|
int primary_bank_capacity[MAX_SHIP_PRIMARY_BANKS]; // Max number of projectiles in bank
|
|
int primary_next_slot[MAX_SHIP_PRIMARY_BANKS]; // Next slot to fire in the bank
|
|
int primary_bank_rearm_time[MAX_SHIP_PRIMARY_BANKS]; // timestamp which indicates when bank can get new projectile
|
|
// end ballistic primary support
|
|
|
|
float primary_bank_fof_cooldown[MAX_SHIP_PRIMARY_BANKS]; // SUSHI: Current FOF cooldown level for the primary weapon
|
|
|
|
// dynamic weapon linking - by RSAXVC
|
|
int primary_bank_slot_count[MAX_SHIP_PRIMARY_BANKS]; // Fire this many slots at a time
|
|
// end dynamic weapon linking
|
|
|
|
int secondary_bank_ammo[MAX_SHIP_SECONDARY_BANKS]; // Number of missiles left in secondary bank
|
|
int secondary_bank_start_ammo[MAX_SHIP_SECONDARY_BANKS]; // Number of missiles starting in secondary bank
|
|
int secondary_bank_capacity[MAX_SHIP_SECONDARY_BANKS]; // Max number of missiles in bank
|
|
int secondary_next_slot[MAX_SHIP_SECONDARY_BANKS]; // Next slot to fire in the bank
|
|
int secondary_bank_rearm_time[MAX_SHIP_SECONDARY_BANKS]; // timestamp which indicates when bank can get new missile
|
|
|
|
int tertiary_bank_ammo; // Number of shots left tertiary bank
|
|
int tertiary_bank_start_ammo; // Number of shots starting in tertiary bank
|
|
int tertiary_bank_capacity; // Max number of shots in bank
|
|
int tertiary_bank_rearm_time; // timestamp which indicates when bank can get new something (used for ammopod or boostpod)
|
|
|
|
int last_fired_weapon_index; // Index of last fired secondary weapon. Used for remote detonates.
|
|
int last_fired_weapon_signature; // Signature of last fired weapon.
|
|
int detonate_weapon_time; // time at which last fired weapon can be detonated
|
|
int ai_class;
|
|
|
|
int flags; // see SW_FLAG_* defines above
|
|
EModelAnimationPosition primary_animation_position[MAX_SHIP_PRIMARY_BANKS];
|
|
EModelAnimationPosition secondary_animation_position[MAX_SHIP_SECONDARY_BANKS];
|
|
int primary_animation_done_time[MAX_SHIP_PRIMARY_BANKS];
|
|
int secondary_animation_done_time[MAX_SHIP_SECONDARY_BANKS];
|
|
|
|
int burst_counter[MAX_SHIP_PRIMARY_BANKS + MAX_SHIP_SECONDARY_BANKS];
|
|
int external_model_fp_counter[MAX_SHIP_PRIMARY_BANKS + MAX_SHIP_SECONDARY_BANKS];
|
|
|
|
size_t primary_bank_pattern_index[MAX_SHIP_PRIMARY_BANKS];
|
|
size_t secondary_bank_pattern_index[MAX_SHIP_SECONDARY_BANKS];
|
|
} ship_weapon;
|
|
|
|
//**************************************************************
|
|
//WMC - Damage type handling code
|
|
|
|
int damage_type_add(char *name);
|
|
|
|
//**************************************************************
|
|
//WMC - Armor stuff
|
|
|
|
// Nuke: some defines for difficulty scaling type
|
|
#define ADT_DIFF_SCALE_BAD_VAL -1 // error mode
|
|
#define ADT_DIFF_SCALE_FIRST 0
|
|
#define ADT_DIFF_SCALE_LAST 1
|
|
#define ADT_DIFF_SCALE_MANUAL 2 // this is the user defined mode where the modder has to handle difficulty scaling in their calculations
|
|
|
|
// Nuke: +value: replacing constants
|
|
// these are stored as altArguments, positive values mean storage idxes and -1 means not used, anything below that is fair game
|
|
#define AT_CONSTANT_NOT_USED -1 // will probibly never get used
|
|
#define AT_CONSTANT_BAD_VAL -2 // this conveys table error to the user
|
|
#define AT_CONSTANT_BASE_DMG -3 // what the damage was at start of calculations
|
|
#define AT_CONSTANT_CURRENT_DMG -4 // what the damage currently is
|
|
#define AT_CONSTANT_DIFF_FACTOR -5 // difficulty factor (by default 0.2 (easy) to 1.0 (insane))
|
|
#define AT_CONSTANT_RANDOM -6 // number between 0 and 1 (redundant but saves a calculation)
|
|
#define AT_CONSTANT_PI -7 // because everyone likes pi
|
|
|
|
struct ArmorDamageType
|
|
{
|
|
friend class ArmorType;
|
|
private:
|
|
//Rather than make an extra struct,
|
|
//I just made two arrays
|
|
int DamageTypeIndex;
|
|
SCP_vector<int> Calculations;
|
|
SCP_vector<float> Arguments;
|
|
SCP_vector<int> altArguments; // Nuke: to facilitate optional importation of data in place of +value: tag -nuke
|
|
float shieldpierce_pct;
|
|
|
|
// piercing effect data
|
|
float piercing_start_pct;
|
|
int piercing_type;
|
|
// Nuke: difficulty scale type
|
|
int difficulty_scale_type;
|
|
|
|
public:
|
|
void clear();
|
|
};
|
|
|
|
class ArmorType
|
|
{
|
|
private:
|
|
char Name[NAME_LENGTH];
|
|
|
|
SCP_vector<ArmorDamageType> DamageTypes;
|
|
public:
|
|
ArmorType(char* in_name);
|
|
int flags;
|
|
|
|
//Get
|
|
char *GetNamePtr(){return Name;}
|
|
bool IsName(char *in_name){return (stricmp(in_name,Name)==0);}
|
|
float GetDamage(float damage_applied, int in_damage_type_idx, float diff_dmg_scale);
|
|
float GetShieldPiercePCT(int damage_type_idx);
|
|
int GetPiercingType(int damage_type_idx);
|
|
float GetPiercingLimit(int damage_type_idx);
|
|
|
|
//Set
|
|
void ParseData();
|
|
};
|
|
|
|
extern SCP_vector<ArmorType> Armor_types;
|
|
|
|
//**************************************************************
|
|
//WMC - Damage type handling code
|
|
|
|
typedef struct DamageTypeStruct
|
|
{
|
|
char name[NAME_LENGTH];
|
|
} DamageTypeStruct;
|
|
|
|
extern SCP_vector<DamageTypeStruct> Damage_types;
|
|
|
|
#define SAF_IGNORE_SS_ARMOR (1 << 0) // hull armor is applied regardless of the subsystem armor for hull damage
|
|
|
|
#define SADTF_PIERCING_NONE 0 // no piercing effects, no beam tooling
|
|
#define SADTF_PIERCING_DEFAULT 1 // piercing effects, beam tooling
|
|
#define SADTF_PIERCING_RETAIL 2 // no piercing effects, beam tooling
|
|
|
|
//SUSHI: Damage lightning types. SLT = Ship Lighting Type.
|
|
#define SLT_NONE 0
|
|
#define SLT_DEFAULT 1
|
|
|
|
#define NUM_TURRET_ORDER_TYPES 3
|
|
extern char *Turret_target_order_names[NUM_TURRET_ORDER_TYPES]; //aiturret.cpp
|
|
|
|
// Swifty: Cockpit displays
|
|
typedef struct cockpit_display {
|
|
int target;
|
|
int source;
|
|
int foreground;
|
|
int background;
|
|
int offset[2];
|
|
int size[2];
|
|
char name[MAX_FILENAME_LEN];
|
|
} cockpit_display;
|
|
|
|
extern SCP_vector<cockpit_display> Player_displays;
|
|
|
|
typedef struct cockpit_display_info {
|
|
char name[MAX_FILENAME_LEN];
|
|
char filename[MAX_FILENAME_LEN];
|
|
char fg_filename[MAX_FILENAME_LEN];
|
|
char bg_filename[MAX_FILENAME_LEN];
|
|
int offset[2];
|
|
int size[2];
|
|
} cockpit_display_info;
|
|
|
|
// Goober5000
|
|
#define SSF_CARGO_REVEALED (1 << 0)
|
|
#define SSF_UNTARGETABLE (1 << 1)
|
|
#define SSF_NO_SS_TARGETING (1 << 2)
|
|
|
|
//nuke
|
|
#define SSF_HAS_FIRED (1 << 3) //used by scripting to flag a turret as having been fired
|
|
#define SSF_FOV_REQUIRED (1 << 4)
|
|
#define SSF_FOV_EDGE_CHECK (1 << 5)
|
|
|
|
#define SSF_NO_REPLACE (1 << 6) // prevents 'destroyed' submodel from being rendered if subsys is destroyed.
|
|
#define SSF_NO_LIVE_DEBRIS (1 << 7) // prevents subsystem from generating live debris
|
|
#define SSF_VANISHED (1 << 8) // allows subsystem to be made to disappear without a trace (for swapping it for a true model for example.
|
|
#define SSF_MISSILES_IGNORE_IF_DEAD (1 << 9) // forces homing missiles to target hull if subsystem is dead before missile hits it.
|
|
#define SSF_ROTATES (1 << 10)
|
|
#define SSF_DAMAGE_AS_HULL (1 << 11) // Applies armor damage instead of subsystem damge. - FUBAR
|
|
#define SSF_NO_AGGREGATE (1 << 12) // exclude this subsystem from the aggregate subsystem-info tracking - Goober5000
|
|
#define SSF_PLAY_SOUND_FOR_PLAYER ( 1 << 13) // If this subsystem is a turret on a player ship, play firing sounds - The E
|
|
#define SSF_NO_DISAPPEAR ( 1 << 14) // prevents submodel from disappearing when subsys destroyed
|
|
|
|
|
|
// Wanderer
|
|
#define SSSF_ALIVE (1 << 0) // subsystem has active alive sound
|
|
#define SSSF_DEAD (1 << 1) // subsystem has active dead sound
|
|
#define SSSF_ROTATE (1 << 2) // subsystem has active rotation sound
|
|
#define SSSF_TURRET_ROTATION (1 << 3) // rotation sound to be scaled like turrets do
|
|
|
|
// structure definition for a linked list of subsystems for a ship. Each subsystem has a pointer
|
|
// to the static data for the subsystem. The obj_subsystem data is defined and read in the model
|
|
// code. Other dynamic data (such as current_hits) should remain in this structure.
|
|
class ship_subsys
|
|
{
|
|
public:
|
|
class ship_subsys *next, *prev; // Index of next and previous objects in list.
|
|
model_subsystem *system_info; // pointer to static data for this subsystem -- see model.h for definition
|
|
|
|
int parent_objnum; // objnum of the parent ship
|
|
|
|
char sub_name[NAME_LENGTH]; //WMC - Name that overrides name of original
|
|
float current_hits; // current number of hits this subsystem has left.
|
|
float max_hits;
|
|
|
|
int flags; // Goober5000
|
|
|
|
int subsys_guardian_threshold; // Goober5000
|
|
int armor_type_idx; // FUBAR
|
|
|
|
// turret info
|
|
//Important -WMC
|
|
//With the new turret code, indexes run from 0 to MAX_SHIP_WEAPONS; a value of MAX_SHIP_PRIMARY_WEAPONS
|
|
//or higher, an index into the turret weapons is considered to be an index into the secondary weapons
|
|
//for much of the code. See turret_next_weap_fire_stamp.
|
|
|
|
int turret_best_weapon; // best weapon for current target; index into prim/secondary banks
|
|
vec3d turret_last_fire_direction; // direction pointing last time this turret fired
|
|
int turret_next_enemy_check_stamp; // time at which to next look for a new enemy.
|
|
int turret_next_fire_stamp; // next time this turret can fire
|
|
int turret_enemy_objnum; // object index of ship this turret is firing upon
|
|
int turret_enemy_sig; // signature of object ship this turret is firing upon
|
|
int turret_next_fire_pos; // counter which tells us which gun position to fire from next
|
|
float turret_time_enemy_in_range; // Number of seconds enemy in view cone, accuracy improves over time.
|
|
int turret_targeting_order[NUM_TURRET_ORDER_TYPES]; //Order that turrets target different types of things.
|
|
float optimum_range;
|
|
float favor_current_facing;
|
|
ship_subsys *targeted_subsys; // subsystem this turret is attacking
|
|
bool scripting_target_override;
|
|
int last_fired_weapon_info_index; // which weapon class was last fired
|
|
|
|
int turret_pick_big_attack_point_timestamp; // Next time to pick an attack point for this turret
|
|
vec3d turret_big_attack_point; // local coordinate of point for this turret to attack on enemy
|
|
|
|
EModelAnimationPosition turret_animation_position;
|
|
int turret_animation_done_time;
|
|
|
|
// swarm (rapid fire) info
|
|
int turret_swarm_info_index[MAX_TFP];
|
|
int turret_swarm_num;
|
|
|
|
// awacs info
|
|
float awacs_intensity;
|
|
float awacs_radius;
|
|
|
|
ship_weapon weapons;
|
|
|
|
// Data the renderer needs for ship instance specific data, like
|
|
// angles and if it is blown off or not.
|
|
// There are 2 of these because turrets need one for the turret and one for the barrel.
|
|
// Things like radar dishes would only use one.
|
|
submodel_instance_info submodel_info_1; // Instance data for main turret or main object
|
|
submodel_instance_info submodel_info_2; // Instance data for turret guns, if there is one
|
|
|
|
int disruption_timestamp; // time at which subsystem isn't disrupted
|
|
|
|
int subsys_cargo_name; // cap ship cargo on subsys
|
|
fix time_subsys_cargo_revealed; // added by Goober5000
|
|
|
|
int triggered_rotation_index; //the actual currently running animation and assosiated states
|
|
|
|
float points_to_target;
|
|
float base_rotation_rate_pct;
|
|
float gun_rotation_rate_pct;
|
|
|
|
// still going through these...
|
|
int subsys_snd_flags;
|
|
|
|
int rotation_timestamp;
|
|
matrix world_to_turret_matrix;
|
|
|
|
// target priority setting for turrets
|
|
int target_priority[32];
|
|
int num_target_priorities;
|
|
|
|
//SUSHI: Fields for max_turret_aim_update_delay
|
|
//Only used when targeting small ships
|
|
fix next_aim_pos_time;
|
|
vec3d last_aim_enemy_pos;
|
|
vec3d last_aim_enemy_vel;
|
|
|
|
//scaler for setting adjusted turret rof
|
|
float rof_scaler;
|
|
float turn_rate;
|
|
|
|
//Per-turret ownage settings - SUSHI
|
|
int turret_max_bomb_ownage;
|
|
int turret_max_target_ownage;
|
|
|
|
ship_subsys()
|
|
: next(NULL), prev(NULL)
|
|
{}
|
|
|
|
void clear();
|
|
};
|
|
|
|
// structure for subsystems which tells us the total count of a particular type of subsystem (i.e.
|
|
// we might have 3 engines), and the relative strength of the subsystem. The #defines in model.h
|
|
// for SUBSYSTEM_xxx will be used as indices into this array.
|
|
typedef struct ship_subsys_info {
|
|
int type_count; // number of subsystems of type on this ship;
|
|
float aggregate_max_hits; // maximum number of hits for all subsystems of this type.
|
|
float aggregate_current_hits; // current count of hits for all subsystems of this type.
|
|
} ship_subsys_info;
|
|
|
|
// Karajorma - Used by the alter-ship-flag SEXP as an alternative to having lots of ship flag SEXPs
|
|
typedef struct ship_flag_name {
|
|
int flag; // the actual ship flag constant as given by the define below
|
|
char flag_name[TOKEN_LENGTH]; // the name written to the mission file for its corresponding parse_object flag
|
|
int flag_list; // is this flag in the 1st or 2nd ship flags list?
|
|
} ship_flag_name;
|
|
|
|
#define MAX_SHIP_FLAG_NAMES 17
|
|
extern ship_flag_name Ship_flag_names[];
|
|
|
|
// states for the flags variable within the ship structure
|
|
// low bits are for mission file savable flags..
|
|
// FRED needs these to be the low-order bits with no holes,
|
|
// because it indexes into an array, Hoffoss says.
|
|
#define SF_IGNORE_COUNT (1 << 0) // ignore this ship when counting ship types for goals
|
|
#define SF_REINFORCEMENT (1 << 1) // this ship is a reinforcement ship
|
|
#define SF_ESCORT (1 << 2) // this ship is an escort ship
|
|
#define SF_NO_ARRIVAL_MUSIC (1 << 3) // don't play arrival music when ship arrives
|
|
#define SF_NO_ARRIVAL_WARP (1 << 4) // no arrival warp in effect
|
|
#define SF_NO_DEPARTURE_WARP (1 << 5) // no departure warp in effect
|
|
//#define SF_LOCKED (1 << 6) // can't manipulate ship in loadout screens
|
|
|
|
// high bits are for internal flags not saved to mission files
|
|
// Go from bit 31 down to bit 6
|
|
#define SF_KILL_BEFORE_MISSION (1 << 31)
|
|
#define SF_DYING (1 << 30)
|
|
#define SF_DISABLED (1 << 29)
|
|
#define SF_DEPART_WARP (1 << 28) // ship is departing via warp-out
|
|
#define SF_DEPART_DOCKBAY (1 << 27) // ship is departing via docking bay
|
|
#define SF_ARRIVING_STAGE_1 (1 << 26) // ship is arriving. In other words, doing warp in effect, stage 1
|
|
#define SF_ARRIVING_STAGE_2 (1 << 25) // ship is arriving. In other words, doing warp in effect, stage 2
|
|
#define SF_ARRIVING (SF_ARRIVING_STAGE_1|SF_ARRIVING_STAGE_2)
|
|
#define SF_ENGINES_ON (1 << 24) // engines sound should play if set
|
|
#define SF_DOCK_LEADER (1 << 23) // Goober5000 - this guy is in charge of everybody he's docked to
|
|
#define SF_CARGO_REVEALED (1 << 22) // ship's cargo is revealed to all friendly ships
|
|
#define SF_FROM_PLAYER_WING (1 << 21) // set for ships that are members of any player starting wing
|
|
#define SF_PRIMARY_LINKED (1 << 20) // ships primary weapons are linked together
|
|
#define SF_SECONDARY_DUAL_FIRE (1 << 19) // ship is firing two missiles from the current secondary bank
|
|
#define SF_WARP_BROKEN (1 << 18) // set when warp drive is not working, but is repairable
|
|
#define SF_WARP_NEVER (1 << 17) // set when ship can never warp
|
|
#define SF_TRIGGER_DOWN (1 << 16) // ship has its "trigger" held down
|
|
#define SF_AMMO_COUNT_RECORDED (1 << 15) // we've recorded the initial secondary weapon count (which is used to limit support ship rearming)
|
|
#define SF_HIDDEN_FROM_SENSORS (1 << 14) // ship doesn't show up on sensors, blinks in/out on radar
|
|
#define SF_SCANNABLE (1 << 13) // ship is "scannable". Play scan effect and report as "Scanned" or "not scanned".
|
|
#define SF_WARPED_SUPPORT (1 << 12) // set when this is a support ship which was warped in automatically
|
|
#define SF_EXPLODED (1 << 11) // ship has exploded (needed for kill messages)
|
|
#define SF_SHIP_HAS_SCREAMED (1 << 10) // ship has let out a death scream
|
|
#define SF_RED_ALERT_STORE_STATUS (1 << 9) // ship status should be stored/restored if red alert mission
|
|
#define SF_VAPORIZE (1<<8) // ship is vaporized by beam - alternative death sequence
|
|
#define SF_DEPARTURE_ORDERED (1<<7) // departure of this ship was ordered by player - Goober5000, similar to WF_DEPARTURE_ORDERED
|
|
|
|
// MWA -- don't go below whatever bitfield is used for Fred above (currently 6)!!!!
|
|
|
|
#define SF_DEPARTING (SF_DEPART_WARP | SF_DEPART_DOCKBAY) // ship is departing
|
|
#define SF_CANNOT_WARP (SF_WARP_BROKEN | SF_WARP_NEVER | SF_DISABLED) // ship cannot warp out
|
|
|
|
|
|
#define DEFAULT_SHIP_PRIMITIVE_SENSOR_RANGE 10000 // Goober5000
|
|
|
|
|
|
// Bits for ship.flags2
|
|
#define SF2_PRIMITIVE_SENSORS (1<<0) // Goober5000 - primitive sensor display
|
|
#define SF2_FRIENDLY_STEALTH_INVIS (1<<1) // Goober5000 - when stealth, don't appear on radar even if friendly
|
|
#define SF2_STEALTH (1<<2) // Goober5000 - is this particular ship stealth
|
|
#define SF2_DONT_COLLIDE_INVIS (1<<3) // Goober5000 - is this particular ship don't-collide-invisible
|
|
#define SF2_NO_SUBSPACE_DRIVE (1<<4) // Goober5000 - this ship has no subspace drive
|
|
#define SF2_NAVPOINT_CARRY (1<<5) // Kazan - This ship autopilots with the player
|
|
#define SF2_AFFECTED_BY_GRAVITY (1<<6) // Goober5000 - ship affected by gravity points
|
|
#define SF2_TOGGLE_SUBSYSTEM_SCANNING (1<<7) // Goober5000 - switch whether subsystems are scanned
|
|
#define SF2_NO_BUILTIN_MESSAGES (1<<8) // Karajorma - ship should not send built-in messages
|
|
#define SF2_PRIMARIES_LOCKED (1<<9) // Karajorma - This ship can't fire primary weapons
|
|
#define SF2_SECONDARIES_LOCKED (1<<10) // Karajorma - This ship can't fire secondary weapons
|
|
#define SF2_GLOWMAPS_DISABLED (1<<11) // taylor - to disable glow maps
|
|
#define SF2_NO_DEATH_SCREAM (1<<12) // Goober5000 - for WCS
|
|
#define SF2_ALWAYS_DEATH_SCREAM (1<<13) // Goober5000 - for WCS
|
|
#define SF2_NAVPOINT_NEEDSLINK (1<<14) // Kazan - This ship requires "linking" for autopilot (when player ship gets within specified distance SF2_NAVPOINT_NEEDSLINK is replaced by SF2_NAVPOINT_CARRY)
|
|
#define SF2_HIDE_SHIP_NAME (1<<15) // Karajorma - Hides the ships name (like the -wcsaga command line used to but for any selected ship)
|
|
#define SF2_AFTERBURNER_LOCKED (1<<16) // KeldorKatarn - This ship can't use its afterburners
|
|
#define SF2_SET_CLASS_DYNAMICALLY (1<<18) // Karajorma - This ship should have its class assigned rather than simply read from the mission file
|
|
#define SF2_LOCK_ALL_TURRETS_INITIALLY (1<<19) // Karajorma - Lock all turrets on this ship at mission start or on arrival
|
|
#define SF2_FORCE_SHIELDS_ON (1<<20)
|
|
#define SF2_NO_ETS (1<<21) // The E - This ship does not have an ETS
|
|
#define SF2_CLOAKED (1<<22) // The E - This ship will not be rendered
|
|
#define SF2_NO_THRUSTERS (1<<23) // The E - Thrusters on this ship are not rendered.
|
|
#define SF2_SHIP_LOCKED (1<<24) // Karajorma - Prevents the player from changing the ship class on loadout screen
|
|
#define SF2_WEAPONS_LOCKED (1<<25) // Karajorma - Prevents the player from changing the weapons on the ship on the loadout screen
|
|
#define SF2_SHIP_SELECTIVE_LINKING (1<<26) // RSAXVC - Allow pilot to pick firing configuration
|
|
#define SF2_SCRAMBLE_MESSAGES (1<<27) // Goober5000 - all messages sent from this ship appear scrambled
|
|
|
|
// If any of these bits in the ship->flags are set, ignore this ship when targeting
|
|
extern int TARGET_SHIP_IGNORE_FLAGS;
|
|
|
|
#define MAX_DAMAGE_SLOTS 32
|
|
#define MAX_SHIP_ARCS 2 // How many "arcs" can be active at once... Must be less than MAX_ARC_EFFECTS in model.h.
|
|
#define NUM_SUB_EXPL_HANDLES 2 // How many different big ship sub explosion sounds can be played.
|
|
|
|
#define MAX_SHIP_CONTRAILS 24
|
|
#define MAX_MAN_THRUSTERS 128
|
|
|
|
typedef struct ship_spark {
|
|
vec3d pos; // position of spark in the submodel's RF
|
|
int submodel_num; // which submodel is making the spark
|
|
int end_time;
|
|
} ship_spark;
|
|
|
|
#define AWACS_WARN_NONE (1 << 0)
|
|
#define AWACS_WARN_25 (1 << 1)
|
|
#define AWACS_WARN_75 (1 << 2)
|
|
|
|
// NOTE: Can't be treated as a struct anymore, since it has STL data structures in its object tree!
|
|
class ship
|
|
{
|
|
public:
|
|
int objnum;
|
|
int ai_index; // Index in Ai_info of ai_info associated with this ship.
|
|
int ship_info_index; // Index in ship_info for this ship
|
|
int hotkey;
|
|
int escort_priority;
|
|
int score;
|
|
float assist_score_pct;
|
|
int respawn_priority;
|
|
|
|
// BEGIN PACK ubytes and chars
|
|
ubyte pre_death_explosion_happened; // If set, it means the 4 or 5 smaller explosions
|
|
ubyte wash_killed;
|
|
char cargo1;
|
|
|
|
// ship wing status info
|
|
char wing_status_wing_index; // wing index (0-4) in wingman status gauge
|
|
char wing_status_wing_pos; // wing position (0-5) in wingman status gauge
|
|
|
|
// alternate indexes
|
|
int alt_type_index; // only used for display purposes (read : safe)
|
|
int callsign_index; // ditto
|
|
|
|
// targeting laser info
|
|
char targeting_laser_bank; // -1 if not firing, index into polymodel gun points if it _is_ firing
|
|
int targeting_laser_objnum; // -1 if invalid, beam object # otherwise
|
|
|
|
// corkscrew missile stuff
|
|
ubyte num_corkscrew_to_fire; // # of corkscrew missiles lef to fire
|
|
int corkscrew_missile_bank;
|
|
int next_corkscrew_fire; // next time to fire a corkscrew missile
|
|
// END PACK
|
|
|
|
int final_death_time; // Time until big fireball starts
|
|
int death_time; // Time until big fireball starts
|
|
int end_death_time; // Time until big fireball starts
|
|
int really_final_death_time; // Time until ship breaks up and disappears
|
|
vec3d deathroll_rotvel; // Desired death rotational velocity
|
|
|
|
WarpEffect *warpin_effect;
|
|
WarpEffect *warpout_effect;
|
|
|
|
int next_fireball;
|
|
|
|
int next_hit_spark;
|
|
int num_hits; // Note, this is the number of spark emitter positions!
|
|
ship_spark sparks[MAX_SHIP_HITS];
|
|
|
|
bool use_special_explosion;
|
|
int special_exp_damage; // new special explosion/hitpoints system
|
|
int special_exp_blast;
|
|
int special_exp_inner;
|
|
int special_exp_outer;
|
|
bool use_shockwave;
|
|
int special_exp_shockwave_speed;
|
|
int special_exp_deathroll_time;
|
|
|
|
int special_hitpoints;
|
|
int special_shield;
|
|
|
|
float ship_max_shield_strength;
|
|
float ship_max_hull_strength;
|
|
|
|
int ship_guardian_threshold; // Goober5000 - now also determines whether ship is guardian'd
|
|
|
|
|
|
char ship_name[NAME_LENGTH];
|
|
|
|
int team; // Which team it's on, HOSTILE, FRIENDLY, UNKNOWN, NEUTRAL
|
|
|
|
fix time_cargo_revealed; // time at which the cargo was revealed
|
|
|
|
int arrival_location;
|
|
int arrival_distance; // how far away this ship should arrive
|
|
int arrival_anchor; // name of object this ship arrives near (or in front of)
|
|
int arrival_path_mask; // Goober5000 - possible restrictions on which bay paths to use
|
|
int arrival_cue;
|
|
int arrival_delay;
|
|
|
|
int departure_location; // depart to hyperspace or someplace else (like docking bay)
|
|
int departure_anchor; // when docking bay -- index of ship to use
|
|
int departure_path_mask; // Goober5000 - possible restrictions on which bay paths to use
|
|
int departure_cue; // sexpression to eval when departing
|
|
int departure_delay; // time in seconds after sexp is true that we delay.
|
|
|
|
int wingnum; // wing number this ship is in. -1 if in no wing, Wing array index otherwise
|
|
int orders_accepted; // set of orders this ship will accept from the player.
|
|
|
|
// Subsystem fields. The subsys_list is a list of all subsystems (which might include multiple types
|
|
// of a particular subsystem, like engines). The subsys_info struct is information for particular
|
|
// types of subsystems. (i.e. the list might contain 3 engines. There will be one subsys_info entry
|
|
// describing the state of all engines combined) -- MWA 4/1/97
|
|
ship_subsys subsys_list; // linked list of subsystems for this ship.
|
|
ship_subsys *last_targeted_subobject[MAX_PLAYERS]; // Last subobject that has been targeted. NULL if none;(player specific)
|
|
ship_subsys_info subsys_info[SUBSYSTEM_MAX]; // info on particular generic types of subsystems
|
|
|
|
float *shield_integrity; // Integrity at each triangle in shield mesh.
|
|
|
|
// ETS fields
|
|
int shield_recharge_index; // index into array holding the shield recharge rate
|
|
int weapon_recharge_index; // index into array holding the weapon recharge rate
|
|
int engine_recharge_index; // index into array holding the engine recharge rate
|
|
float weapon_energy; // Number of EUs in energy reserves
|
|
float current_max_speed; // Max ship speed (based on energy diverted to engines)
|
|
int next_manage_ets; // timestamp for when ai can next modify ets ( -1 means never )
|
|
|
|
uint flags; // flag variable to contain ship state (see SF_ #defines)
|
|
uint flags2; // another flag variable (see SF2_ #defines)
|
|
int reinforcement_index; // index into reinforcement struct or -1
|
|
|
|
float afterburner_fuel; // amount of afterburner fuel remaining (capacity is stored
|
|
// as afterburner_fuel_capacity in ship_info).
|
|
|
|
int cmeasure_count; // Number of charges of countermeasures this ship can hold.
|
|
int current_cmeasure; // Currently selected countermeasure.
|
|
|
|
int cmeasure_fire_stamp; // Time at which can fire countermeasure.
|
|
|
|
float target_shields_delta; // Target for shield recharge system.
|
|
float target_weapon_energy_delta; // Target for recharge system.
|
|
ship_weapon weapons;
|
|
|
|
int shield_hits; // Number of hits on shield this frame.
|
|
|
|
SCP_vector<vec3d> shield_points;
|
|
|
|
float wash_intensity;
|
|
vec3d wash_rot_axis;
|
|
int wash_timestamp;
|
|
|
|
int num_swarm_missiles_to_fire; // number of swarm missiles that need to be launched
|
|
int next_swarm_fire; // timestamp of next swarm missile to fire
|
|
int next_swarm_path; // next path number for swarm missile to take
|
|
int num_turret_swarm_info; // number of turrets in process of launching swarm
|
|
int swarm_missile_bank; // The missilebank the swarm was originally launched from
|
|
|
|
int group; // group ship is in, or -1 if none. Fred thing
|
|
int death_roll_snd; // id of death roll sound, may need to be stopped early
|
|
int ship_list_index; // index of ship in Ship_objs[] array
|
|
|
|
int thruster_bitmap; // What frame the current thruster bitmap is at for this ship
|
|
float thruster_frame; // Used to keep track of which frame the animation should be on.
|
|
|
|
int thruster_glow_bitmap; // What frame the current thruster engine glow bitmap is at for this ship
|
|
float thruster_glow_frame; // Used to keep track of which frame the engine glow animation should be on.
|
|
float thruster_glow_noise; // Noise for current frame
|
|
|
|
int thruster_secondary_glow_bitmap; // Bobboau
|
|
int thruster_tertiary_glow_bitmap; // Bobboau
|
|
int thruster_distortion_bitmap; // Valathil
|
|
|
|
int next_engine_stutter; // timestamp to time the engine stuttering when a ship dies
|
|
|
|
fix base_texture_anim_frametime; // Goober5000 - zero mark for texture animations
|
|
|
|
float total_damage_received; // total damage received (for scoring purposes)
|
|
float damage_ship[MAX_DAMAGE_SLOTS]; // damage applied from each player
|
|
int damage_ship_id[MAX_DAMAGE_SLOTS]; // signature of the damager (corresponds to each entry in damage_ship)
|
|
int persona_index; // which persona is this guy.
|
|
|
|
int subsys_disrupted_flags; // bitflags used to check if SUBYSTEM_* is disrupted or not
|
|
int subsys_disrupted_check_timestamp; // timer to control how oftern flags are set/cleared in subsys_disrupted_flags
|
|
|
|
uint create_time; // time ship was created, set by gettime()
|
|
|
|
// keep multiplayer specific stuff below this point
|
|
int ts_index; // index into the team select and Wss_slots array (or -1 if not in one of those arrays)
|
|
|
|
int large_ship_blowup_index; // -1 if not a large ship exploding, else this is an index used by the shipfx large ship exploding code.
|
|
int sub_expl_sound_handle[NUM_SUB_EXPL_HANDLES];
|
|
|
|
|
|
// Stuff for showing electrical arcs on damaged ships
|
|
vec3d arc_pts[MAX_SHIP_ARCS][2]; // The endpoints of each arc
|
|
int arc_timestamp[MAX_SHIP_ARCS]; // When this times out, the spark goes away. -1 is not used
|
|
ubyte arc_type[MAX_SHIP_ARCS]; // see MARC_TYPE_* defines in model.h
|
|
int arc_next_time; // When the next arc will be created.
|
|
|
|
// emp missile stuff
|
|
float emp_intensity; // <= 0.0f if no emp effect present
|
|
float emp_decr; // how much to decrement EMP effect per second for this ship
|
|
|
|
// contrail stuff
|
|
trail *trail_ptr[MAX_SHIP_CONTRAILS];
|
|
|
|
// tag stuff
|
|
float tag_total; // total tag time
|
|
float tag_left; // total tag remaining
|
|
fix time_first_tagged;
|
|
float level2_tag_total; // total tag time
|
|
float level2_tag_left; // total tag remaining
|
|
|
|
// old-style object update stuff
|
|
np_update np_updates[MAX_PLAYERS]; // for both server and client
|
|
|
|
// lightning timestamp
|
|
int lightning_stamp;
|
|
|
|
// AWACS warning flag
|
|
ubyte awacs_warning_flag;
|
|
|
|
// Special warp objnum (warping at knossos)
|
|
int special_warpin_objnum;
|
|
int special_warpout_objnum;
|
|
|
|
ship_subsys fighter_beam_turret_data; //a fake subsystem that pretends to be a turret for fighter beams
|
|
model_subsystem beam_sys_info;
|
|
int was_firing_last_frame[MAX_SHIP_PRIMARY_BANKS];
|
|
|
|
// Goober5000 - range of primitive sensors
|
|
int primitive_sensor_range;
|
|
|
|
// Goober5000 - revised nameplate implementation
|
|
int *ship_replacement_textures;
|
|
|
|
// Goober5000 - index into pm->view_positions[]
|
|
// apparently, early in FS1 development, there was a field called current_eye_index
|
|
// that had this same functionality
|
|
int current_viewpoint;
|
|
|
|
trail *ABtrail_ptr[MAX_SHIP_CONTRAILS]; //after burner trails -Bobboau
|
|
trail_info ab_info[MAX_SHIP_CONTRAILS];
|
|
int ab_count;
|
|
|
|
// glow points
|
|
std::deque<bool> glow_point_bank_active;
|
|
|
|
//Animated Shader effects
|
|
int shader_effect_num;
|
|
int shader_effect_duration;
|
|
int shader_effect_start_time;
|
|
bool shader_effect_active;
|
|
|
|
int last_fired_point[MAX_SHIP_PRIMARY_BANKS]; //for fire point cylceing
|
|
ship_subsys *last_fired_turret; // which turret has fired last
|
|
|
|
// fighter bay door stuff, parent side
|
|
int bay_doors_anim_done_time; // ammount of time to transition from one animation state to another
|
|
EModelAnimationPosition bay_doors_status; // anim status of the bay doors (closed/not-animating, opening, open/not-animating)
|
|
int bay_doors_wanting_open; // how many ships want/need the bay door open
|
|
|
|
// figther bay door stuff, client side
|
|
ubyte bay_doors_launched_from; // the bay door that I launched from
|
|
bool bay_doors_need_open; // keep track of whether I need the door open or not
|
|
int bay_doors_parent_shipnum; // our parent ship, what we are entering/leaving
|
|
|
|
float secondary_point_reload_pct[MAX_SHIP_SECONDARY_BANKS][MAX_SLOTS]; //after fireing a secondary it takes some time for that secondary weapon to reload, this is how far along in that proces it is (from 0 to 1)
|
|
float primary_rotate_rate[MAX_SHIP_PRIMARY_BANKS];
|
|
float primary_rotate_ang[MAX_SHIP_PRIMARY_BANKS];
|
|
|
|
int thrusters_start[MAX_MAN_THRUSTERS]; //Timestamp of when thrusters started
|
|
int thrusters_sounds[MAX_MAN_THRUSTERS]; //Sound index for thrusters
|
|
|
|
SCP_vector<alt_class> s_alt_classes;
|
|
|
|
int ship_iff_color[MAX_IFFS][MAX_IFFS];
|
|
|
|
int ammo_low_complaint_count; // number of times this ship has complained about low ammo
|
|
int armor_type_idx;
|
|
int shield_armor_type_idx;
|
|
int collision_damage_type_idx;
|
|
int debris_damage_type_idx;
|
|
ushort debris_net_sig; // net signiture of the first piece of debris this ship has
|
|
|
|
int model_instance_num;
|
|
|
|
fix time_created;
|
|
|
|
fix radar_visible_since; // The first time this ship was visible on the radar. Gets reset when ship is not visible anymore
|
|
fix radar_last_contact; // The last time this ship appeared on the radar. When it is currently visible this has the value if Missiontime
|
|
|
|
RadarVisibility radar_last_status; // Last radar status
|
|
RadarVisibility radar_current_status; // Current radar status
|
|
|
|
SCP_string team_name;
|
|
SCP_string secondary_team_name; //If the change-team-color sexp is used, these fields control the fading behaviour
|
|
fix team_change_timestamp;
|
|
int team_change_time;
|
|
|
|
float autoaim_fov;
|
|
|
|
// reset to a completely blank ship
|
|
void clear();
|
|
};
|
|
|
|
struct ai_target_priority {
|
|
char name[NAME_LENGTH];
|
|
|
|
int obj_type;
|
|
SCP_vector <int> ship_type;
|
|
SCP_vector <int> ship_class;
|
|
SCP_vector <int> weapon_class;
|
|
|
|
unsigned int obj_flags;
|
|
int sif_flags;
|
|
int sif2_flags;
|
|
int wif_flags;
|
|
int wif2_flags;
|
|
};
|
|
|
|
extern SCP_vector <ai_target_priority> Ai_tp_list;
|
|
|
|
void parse_ai_target_priorities();
|
|
void parse_weapon_targeting_priorities();
|
|
ai_target_priority init_ai_target_priorities();
|
|
|
|
// structure and array def for ships that have exited the game. Keeps track of certain useful
|
|
// information.
|
|
#define SEF_DESTROYED (1<<0)
|
|
#define SEF_DEPARTED (1<<1)
|
|
#define SEF_CARGO_KNOWN (1<<2)
|
|
#define SEF_PLAYER_DELETED (1<<3) // ship deleted by a player in ship select
|
|
#define SEF_BEEN_TAGGED (1<<4)
|
|
#define SEF_RED_ALERT_CARRY (1<<5)
|
|
|
|
typedef struct exited_ship {
|
|
char ship_name[NAME_LENGTH];
|
|
int obj_signature;
|
|
int ship_class;
|
|
int team;
|
|
int flags;
|
|
fix time;
|
|
int hull_strength;
|
|
fix time_cargo_revealed;
|
|
char cargo1;
|
|
float damage_ship[MAX_DAMAGE_SLOTS]; // A copy of the arrays from the ship so that we can figure out what damaged it
|
|
int damage_ship_id[MAX_DAMAGE_SLOTS];
|
|
} exited_ship;
|
|
|
|
extern SCP_vector<exited_ship> Ships_exited;
|
|
|
|
// a couple of functions to get at the data
|
|
extern void ship_add_exited_ship( ship *shipp, int reason );
|
|
extern int ship_find_exited_ship_by_name( char *name );
|
|
extern int ship_find_exited_ship_by_signature( int signature);
|
|
|
|
#define SIF_NO_COLLIDE (1 << 0)
|
|
#define SIF_PLAYER_SHIP (1 << 1)
|
|
#define SIF_DEFAULT_PLAYER_SHIP (1 << 2)
|
|
#define SIF_PATH_FIXUP (1 << 3) // when set, path verts have been set for this ship's model
|
|
#define SIF_SUPPORT (1 << 4) // this ship can perform repair/rearm functions
|
|
#define SIF_AFTERBURNER (1 << 5) // this ship has afterburners
|
|
#define SIF_BALLISTIC_PRIMARIES (1 << 6) // this ship can equip ballistic primaries - Goober5000
|
|
|
|
// If you add a new ship type, then please add the appropriate type in the ship_count
|
|
// structure later in this file!!! and let MWA know!!
|
|
#define SIF_CARGO (1 << 7) // is this ship a cargo type ship -- used for docking purposes
|
|
#define SIF_FIGHTER (1 << 8) // this ship is a fighter
|
|
#define SIF_BOMBER (1 << 9) // this ship is a bomber
|
|
#define SIF_CRUISER (1 << 10) // this ship is a cruiser
|
|
#define SIF_FREIGHTER (1 << 11) // this ship is a freighter
|
|
#define SIF_CAPITAL (1 << 12) // this ship is a capital/installation ship
|
|
#define SIF_TRANSPORT (1 << 13) // this ship is a transport
|
|
#define SIF_NAVBUOY (1 << 14) // AL 11-24-97: this is a navbuoy
|
|
#define SIF_SENTRYGUN (1 << 15) // AL 11-24-97: this is a navbuoy with turrets
|
|
#define SIF_ESCAPEPOD (1 << 16) // AL 12-09-97: escape pods that fire from big ships
|
|
#define SIF_NO_SHIP_TYPE (1 << 17) // made distinct to help trap errors
|
|
|
|
#define SIF_SHIP_COPY (1 << 18) // this ship is a copy of another ship in the table -- meaningful for scoring and possible other things
|
|
#define SIF_IN_TECH_DATABASE (1 << 19) // is ship type to be listed in the tech database?
|
|
#define SIF_IN_TECH_DATABASE_M (1 << 20) // is ship type to be listed in the tech database for multiplayer?
|
|
|
|
#define SIF_STEALTH (1 << 21) // the ship has stealth capabilities
|
|
#define SIF_SUPERCAP (1 << 22) // the ship is a supercap
|
|
#define SIF_DRYDOCK (1 << 23) // the ship is a drydock
|
|
#define SIF_SHIP_CLASS_DONT_COLLIDE_INVIS (1 << 24) // Don't collide with this ship's invisible polygons
|
|
|
|
#define SIF_BIG_DAMAGE (1 << 25) // this ship is classified as a big damage ship
|
|
#define SIF_HAS_AWACS (1 << 26) // ship has an awacs subsystem
|
|
|
|
#define SIF_CORVETTE (1 << 27) // corvette class (currently this only means anything for briefing icons)
|
|
#define SIF_GAS_MINER (1 << 28) // also just for briefing icons
|
|
#define SIF_AWACS (1 << 29) // ditto
|
|
|
|
#define SIF_KNOSSOS_DEVICE (1 << 30) // this is the knossos device
|
|
|
|
#define SIF_NO_FRED (1 << 31) // not available in fred
|
|
|
|
|
|
// flags2 list.
|
|
#define SIF2_DEFAULT_IN_TECH_DATABASE (1 << 0) // default in tech database - Goober5000
|
|
#define SIF2_DEFAULT_IN_TECH_DATABASE_M (1 << 1) // ditto - Goober5000
|
|
#define SIF2_FLASH (1 << 2) // makes a flash when it explodes
|
|
#define SIF2_SHOW_SHIP_MODEL (1 << 3) // Show ship model even in first person view
|
|
#define SIF2_SURFACE_SHIELDS (1 << 4) // _argv[-1], 16 Jan 2005: Enable surface shields for this ship.
|
|
#define SIF2_GENERATE_HUD_ICON (1 << 5) // Enable generation of a HUD shield icon
|
|
#define SIF2_DISABLE_WEAPON_DAMAGE_SCALING (1 << 6) // WMC - Disable weapon scaling based on flags
|
|
#define SIF2_GUN_CONVERGENCE (1 << 7) // WMC - Gun convergence based on model weapon norms.
|
|
#define SIF2_NO_THRUSTER_GEO_NOISE (1 << 8) // Echelon9 - No thruster geometry noise.
|
|
#define SIF2_INTRINSIC_NO_SHIELDS (1 << 9) // Chief - disables shields for this ship even without No Shields in mission.
|
|
#define SIF2_NO_PRIMARY_LINKING (1 << 10) // Chief - slated for 3.7 originally, but this looks pretty simple to implement.
|
|
#define SIF2_NO_PAIN_FLASH (1 << 11) // The E - disable red pain flash
|
|
#define SIF2_ALLOW_LANDINGS (1 << 12) // SUSHI: Automatically set if any subsystems allow landings (as a shortcut)
|
|
#define SIF2_NO_ETS (1 << 13) // The E - No ETS on this ship class
|
|
#define SIF2_NO_LIGHTING (1 << 14) // Valathil - No lighting for this ship
|
|
#define SIF2_DYN_PRIMARY_LINKING (1 << 15) // RSAXVC - Dynamically generate weapon linking options
|
|
#define SIF2_AUTO_SPREAD_SHIELDS (1 << 16) // zookeeper - auto spread shields
|
|
#define SIF2_DRAW_WEAPON_MODELS (1 << 17) // the ship draws weapon models of any sort (used to be a boolean)
|
|
#define SIF2_MODEL_POINT_SHIELDS (1 << 18) // zookeeper - uses model-defined shield points instead of quadrants
|
|
|
|
#define SIF_DEFAULT_VALUE 0
|
|
#define SIF2_DEFAULT_VALUE 0
|
|
|
|
#define SIF_ALL_SHIP_TYPES (SIF_CARGO | SIF_FIGHTER | SIF_BOMBER | SIF_CRUISER | SIF_FREIGHTER | SIF_CAPITAL | SIF_TRANSPORT | SIF_SUPPORT | SIF_NO_SHIP_TYPE | SIF_NAVBUOY | SIF_SENTRYGUN | SIF_ESCAPEPOD | SIF_SUPERCAP | SIF_CORVETTE | SIF_GAS_MINER | SIF_AWACS | SIF_KNOSSOS_DEVICE)
|
|
#define SIF_SMALL_SHIP (SIF_FIGHTER | SIF_BOMBER | SIF_SUPPORT | SIF_ESCAPEPOD )
|
|
#define SIF_BIG_SHIP (SIF_CRUISER | SIF_FREIGHTER | SIF_TRANSPORT | SIF_CORVETTE | SIF_GAS_MINER | SIF_AWACS)
|
|
#define SIF_HUGE_SHIP (SIF_CAPITAL | SIF_SUPERCAP | SIF_DRYDOCK | SIF_KNOSSOS_DEVICE)
|
|
#define SIF_NOT_FLYABLE (SIF_CARGO | SIF_NAVBUOY | SIF_SENTRYGUN) // AL 11-24-97: this useful to know for targeting reasons
|
|
#define SIF_HARMLESS (SIF_CARGO | SIF_NAVBUOY | SIF_ESCAPEPOD) // AL 12-3-97: ships that are not a threat
|
|
// for ships of this type, we make beam weapons miss a little bit otherwise they'd be way too powerful
|
|
#define SIF_BEAM_JITTER (SIF_CARGO | SIF_FIGHTER | SIF_BOMBER | SIF_FREIGHTER | SIF_TRANSPORT | SIF_SENTRYGUN | SIF_NAVBUOY | SIF_ESCAPEPOD)
|
|
// these ships avoid shockwaves
|
|
// (the weird thing is that freighters and transports used to be explicitly allowed in one part of the code but then explicitly disallowed in another)
|
|
#define SIF_AVOID_SHOCKWAVE SIF_SMALL_SHIP
|
|
|
|
// masks for preventing only non flag entry SIF flags from being cleared
|
|
#define SIF_MASK SIF_AFTERBURNER
|
|
#define SIF2_MASK SIF2_DRAW_WEAPON_MODELS
|
|
|
|
#define REGULAR_WEAPON (1<<0)
|
|
#define DOGFIGHT_WEAPON (1<<1)
|
|
|
|
#define AIM_FLAG_AUTOAIM (1 << 0) // has autoaim
|
|
#define AIM_FLAG_AUTO_CONVERGENCE (1 << 1) // has automatic convergence
|
|
#define AIM_FLAG_STD_CONVERGENCE (1 << 2) // has standard - ie. non-automatic - convergence
|
|
#define AIM_FLAG_AUTOAIM_CONVERGENCE (1 << 3) // has autoaim with convergence
|
|
#define AIM_FLAG_CONVERGENCE_OFFSET (1 << 4) // marks that convergence has offset value
|
|
|
|
typedef struct thruster_particles {
|
|
generic_anim thruster_bitmap;
|
|
float min_rad;
|
|
float max_rad;
|
|
int n_high;
|
|
int n_low;
|
|
float variance;
|
|
} thruster_particles;
|
|
|
|
typedef struct particle_effect {
|
|
int n_low;
|
|
int n_high;
|
|
float min_rad;
|
|
float max_rad;
|
|
float min_life;
|
|
float max_life;
|
|
float min_vel;
|
|
float max_vel;
|
|
float variance;
|
|
} particle_effect;
|
|
|
|
#define STI_MSG_COUNTS_FOR_ALONE (1<<0)
|
|
#define STI_MSG_PRAISE_DESTRUCTION (1<<1)
|
|
|
|
#define STI_HUD_HOTKEY_ON_LIST (1<<0)
|
|
#define STI_HUD_TARGET_AS_THREAT (1<<1)
|
|
#define STI_HUD_SHOW_ATTACK_DIRECTION (1<<2)
|
|
#define STI_HUD_NO_CLASS_DISPLAY (1<<3)
|
|
|
|
#define STI_SHIP_SCANNABLE (1<<0)
|
|
#define STI_SHIP_WARP_PUSHES (1<<1)
|
|
#define STI_SHIP_WARP_PUSHABLE (1<<2)
|
|
#define STI_TURRET_TGT_SHIP_TGT (1<<3)
|
|
|
|
#define STI_WEAP_BEAMS_EASILY_HIT (1<<0)
|
|
#define STI_WEAP_NO_HUGE_IMPACT_EFF (1<<1)
|
|
|
|
#define STI_AI_ACCEPT_PLAYER_ORDERS (1<<0)
|
|
#define STI_AI_AUTO_ATTACKS (1<<1)
|
|
#define STI_AI_ATTEMPT_BROADSIDE (1<<2)
|
|
#define STI_AI_GUARDS_ATTACK (1<<3)
|
|
#define STI_AI_TURRETS_ATTACK (1<<4)
|
|
#define STI_AI_CAN_FORM_WING (1<<5)
|
|
#define STI_AI_PROTECTED_ON_CRIPPLE (1<<6)
|
|
|
|
typedef struct ship_type_info {
|
|
char name[NAME_LENGTH];
|
|
|
|
//Messaging?
|
|
int message_bools;
|
|
|
|
//HUD
|
|
int hud_bools;
|
|
|
|
//Ship
|
|
int ship_bools; //For lack of better term
|
|
float debris_max_speed;
|
|
|
|
//Weapons
|
|
int weapon_bools;
|
|
float ff_multiplier;
|
|
float emp_multiplier;
|
|
|
|
//Fog
|
|
float fog_start_dist;
|
|
float fog_complete_dist;
|
|
|
|
//AI
|
|
int ai_valid_goals;
|
|
int ai_player_orders;
|
|
int ai_bools;
|
|
int ai_active_dock;
|
|
int ai_passive_dock;
|
|
SCP_vector<int> ai_actively_pursues;
|
|
SCP_vector<int> ai_cripple_ignores;
|
|
|
|
//Explosions
|
|
float vaporize_chance;
|
|
|
|
//Resources
|
|
SCP_vector<int> explosion_bitmap_anims;
|
|
|
|
//Regen values - need to be converted after all types have loaded
|
|
SCP_vector<SCP_string> ai_actively_pursues_temp;
|
|
SCP_vector<SCP_string> ai_cripple_ignores_temp;
|
|
|
|
ship_type_info( )
|
|
: message_bools( 0 ), hud_bools( 0 ), ship_bools( 0 ), debris_max_speed( 0.f ),
|
|
weapon_bools( 0 ), ff_multiplier( 0.f ), emp_multiplier( 0.f ),
|
|
fog_start_dist( 0.f ), fog_complete_dist( 0.f ),
|
|
ai_valid_goals( 0 ), ai_player_orders( 0 ), ai_bools( 0 ), ai_active_dock( 0 ), ai_passive_dock( 0 ),
|
|
vaporize_chance( 0.f )
|
|
|
|
{
|
|
name[ 0 ] = '\0';
|
|
}
|
|
} ship_type_info;
|
|
|
|
extern SCP_vector<ship_type_info> Ship_types;
|
|
|
|
struct man_thruster_renderer {
|
|
int bmap_id;
|
|
geometry_batcher man_batcher;
|
|
|
|
man_thruster_renderer(int id){bmap_id = id;}
|
|
};
|
|
|
|
extern SCP_vector<man_thruster_renderer> Man_thrusters;
|
|
|
|
#define MT_BANK_RIGHT (1<<0)
|
|
#define MT_BANK_LEFT (1<<1)
|
|
#define MT_PITCH_UP (1<<2)
|
|
#define MT_PITCH_DOWN (1<<3)
|
|
#define MT_ROLL_RIGHT (1<<4)
|
|
#define MT_ROLL_LEFT (1<<5)
|
|
#define MT_SLIDE_RIGHT (1<<6)
|
|
#define MT_SLIDE_LEFT (1<<7)
|
|
#define MT_SLIDE_UP (1<<8)
|
|
#define MT_SLIDE_DOWN (1<<9)
|
|
#define MT_FORWARD (1<<10)
|
|
#define MT_REVERSE (1<<11)
|
|
|
|
typedef struct man_thruster {
|
|
int use_flags;
|
|
|
|
int start_snd;
|
|
int loop_snd;
|
|
int stop_snd;
|
|
|
|
int tex_id;
|
|
int tex_nframes;
|
|
int tex_fps;
|
|
float length;
|
|
float radius;
|
|
|
|
vec3d pos, norm;
|
|
} man_thruster;
|
|
|
|
//Warp type defines
|
|
#define WT_DEFAULT 0
|
|
#define WT_KNOSSOS 1
|
|
#define WT_DEFAULT_THEN_KNOSSOS 2
|
|
#define WT_IN_PLACE_ANIM 3
|
|
#define WT_SWEEPER 4
|
|
#define WT_HYPERSPACE 5
|
|
|
|
// Holds variables for collision physics (Gets its own struct purely for clarity purposes)
|
|
// Most of this only really applies properly to small ships
|
|
typedef struct ship_collision_physics {
|
|
// Collision physics definitions: how a ship responds to collisions
|
|
float both_small_bounce; // Bounce factor when both ships are small
|
|
// This currently only comes into play if one ship is the player...
|
|
// blame retail for that.
|
|
float bounce; // Bounce factor for all other cases
|
|
float friction; // Controls lateral velocity lost when colliding with a large ship
|
|
float rotation_factor; // Affects the rotational energy of collisions... TBH not sure how.
|
|
|
|
// Speed & angle constraints for a smooth landing
|
|
// Note that all angles are stored as a dotproduct between normalized vectors instead. This saves us from having
|
|
// to do a lot of dot product calculations later.
|
|
float landing_max_z;
|
|
float landing_min_z;
|
|
float landing_min_y;
|
|
float landing_max_x;
|
|
float landing_max_angle;
|
|
float landing_min_angle;
|
|
float landing_max_rot_angle;
|
|
|
|
// Speed & angle constraints for a "rough" landing (one with normal collision consequences, but where
|
|
// the ship is still reoriented towards its resting orientation)
|
|
float reorient_max_z;
|
|
float reorient_min_z;
|
|
float reorient_min_y;
|
|
float reorient_max_x;
|
|
float reorient_max_angle;
|
|
float reorient_min_angle;
|
|
float reorient_max_rot_angle;
|
|
|
|
// Landing response parameters
|
|
float reorient_mult; // How quickly the ship will reorient towards it's resting position
|
|
float landing_rest_angle; // The vertical angle where the ship's orientation comes to rest
|
|
int landing_sound_idx; //Sound to play on successful landing collisions
|
|
|
|
} ship_collision_physics;
|
|
|
|
typedef struct path_metadata {
|
|
vec3d departure_rvec;
|
|
float arrive_speed_mult;
|
|
float depart_speed_mult;
|
|
} path_metadata;
|
|
|
|
// The real FreeSpace ship_info struct.
|
|
// NOTE: Can't be treated as a struct anymore, since it has STL data structures in its object tree!
|
|
class ship_info
|
|
{
|
|
public:
|
|
char name[NAME_LENGTH]; // name for the ship
|
|
char alt_name[NAME_LENGTH]; // display another name for the ship
|
|
char short_name[NAME_LENGTH]; // short name, for use in the editor?
|
|
int species; // which species this craft belongs to
|
|
int class_type; //For type table
|
|
|
|
char *type_str; // type string used by tooltips
|
|
char *maneuverability_str; // string used by tooltips
|
|
char *armor_str; // string used by tooltips
|
|
char *manufacturer_str; // string used by tooltips
|
|
char *desc; // string used by tooltips
|
|
char *tech_desc; // string used by tech database
|
|
char tech_title[NAME_LENGTH]; // ship's name (in tech database)
|
|
|
|
char *ship_length; // string used by multiplayer ship desc
|
|
char *gun_mounts; // string used by multiplayer ship desc
|
|
char *missile_banks; // string used by multiplayer ship desc
|
|
|
|
char cockpit_pof_file[MAX_FILENAME_LEN]; // POF file for cockpit view
|
|
vec3d cockpit_offset;
|
|
char pof_file[MAX_FILENAME_LEN]; // POF file to load/associate with ship
|
|
char pof_file_hud[MAX_FILENAME_LEN]; // POF file to load for the HUD target box
|
|
int num_detail_levels; // number of detail levels for this ship
|
|
int detail_distance[MAX_SHIP_DETAIL_LEVELS]; // distance to change detail levels at
|
|
int cockpit_model_num; // cockpit model
|
|
int model_num; // ship model
|
|
int model_num_hud; // model to use when rendering to the HUD (eg, mini supercap)
|
|
int hud_target_lod; // LOD to use for rendering to the HUD targetbox (if not already using special HUD model)
|
|
float density; // density of the ship in g/cm^3 (water = 1)
|
|
float damp; // drag
|
|
float rotdamp; // rotational drag
|
|
float delta_bank_const;
|
|
vec3d max_vel; // max velocity of the ship in the linear directions -- read from ships.tbl
|
|
vec3d max_rotvel; // maximum rotational velocity
|
|
vec3d rotation_time; // time to rotate in x/y/z dimension traveling at max rotvel
|
|
float srotation_time; // scalar, computed at runtime as (rotation_time.x + rotation_time.y)/2
|
|
float max_rear_vel; // max speed ship can go backwards.
|
|
float forward_accel;
|
|
float forward_decel;
|
|
float slide_accel;
|
|
float slide_decel;
|
|
|
|
char warpin_anim[MAX_FILENAME_LEN];
|
|
float warpin_radius;
|
|
int warpin_snd_start;
|
|
int warpin_snd_end;
|
|
float warpin_speed;
|
|
int warpin_time; //in ms
|
|
float warpin_decel_exp;
|
|
int warpin_type;
|
|
|
|
char warpout_anim[MAX_FILENAME_LEN];
|
|
float warpout_radius;
|
|
int warpout_snd_start;
|
|
int warpout_snd_end;
|
|
int warpout_engage_time; //in ms
|
|
float warpout_speed;
|
|
int warpout_time; //in ms
|
|
float warpout_accel_exp;
|
|
int warpout_type;
|
|
|
|
float warpout_player_speed;
|
|
|
|
int flags; // See SIF_xxxx - changed to uint by Goober5000, changed back by Zacam
|
|
int flags2; // See SIF2_xxxx - added by Goober5000, changed by Zacam
|
|
int ai_class; // Index into Ai_classes[]. Defined in ai.tbl
|
|
float max_speed, min_speed, max_accel;
|
|
|
|
//Collision
|
|
int collision_damage_type_idx;
|
|
ship_collision_physics collision_physics;
|
|
|
|
// ship explosion info
|
|
shockwave_create_info shockwave;
|
|
int explosion_propagates; // If true, then the explosion propagates
|
|
float big_exp_visual_rad; //SUSHI: The visual size of the main explosion
|
|
float prop_exp_rad_mult; // propagating explosions radius multiplier
|
|
float death_roll_r_mult;
|
|
float death_fx_r_mult;
|
|
float death_roll_time_mult;
|
|
int death_roll_base_time;
|
|
int death_fx_count;
|
|
int shockwave_count; // the # of total shockwaves
|
|
SCP_vector<int> explosion_bitmap_anims;
|
|
float vaporize_chance;
|
|
|
|
particle_effect impact_spew;
|
|
particle_effect damage_spew;
|
|
particle_effect split_particles;
|
|
particle_effect knossos_end_particles;
|
|
particle_effect regular_end_particles;
|
|
|
|
//Debris stuff
|
|
float debris_min_lifetime;
|
|
float debris_max_lifetime;
|
|
float debris_min_speed;
|
|
float debris_max_speed;
|
|
float debris_min_rotspeed;
|
|
float debris_max_rotspeed;
|
|
int debris_damage_type_idx;
|
|
float debris_min_hitpoints;
|
|
float debris_max_hitpoints;
|
|
float debris_damage_mult;
|
|
float debris_arc_percent;
|
|
|
|
// subsystem information
|
|
int n_subsystems; // this number comes from ships.tbl
|
|
model_subsystem *subsystems; // see model.h for structure definition
|
|
|
|
// Energy Transfer System fields
|
|
float power_output; // power output of ships reactor (EU/s)
|
|
float max_overclocked_speed; // max speed when 100% power output sent to engines
|
|
float max_weapon_reserve; // maximum energy that can be stored for primary weapon usage
|
|
float max_shield_regen_per_second; // Goober5000 - max percent/100 of shield energy regenerated per second
|
|
float max_weapon_regen_per_second; // Goober5000 - max percent/100 of weapon energy regenerated per second
|
|
|
|
// Afterburner fields
|
|
vec3d afterburner_max_vel; // max velocity of the ship in the linear directions when afterburners are engaged -- read from ships.tbl
|
|
float afterburner_forward_accel; // forward acceleration with afterburner engaged
|
|
float afterburner_fuel_capacity; // maximum afterburner fuel that can be stored
|
|
float afterburner_burn_rate; // rate in fuel/second that afterburner consumes fuel
|
|
float afterburner_recover_rate; // rate in fuel/second that afterburner recovers fuel
|
|
//SparK: reverse afterburner
|
|
float afterburner_max_reverse_vel;
|
|
float afterburner_reverse_accel;
|
|
|
|
int cmeasure_type; // Type of countermeasures this ship carries
|
|
int cmeasure_max; // Number of charges of countermeasures this ship can hold.
|
|
|
|
int num_primary_banks; // Actual number of primary banks (property of model)
|
|
int primary_bank_weapons[MAX_SHIP_PRIMARY_BANKS]; // Weapon_info[] index for the weapon in the bank
|
|
// Goober5000's ballistic conversion
|
|
int primary_bank_ammo_capacity[MAX_SHIP_PRIMARY_BANKS]; // Capacity of primary ballistic bank
|
|
|
|
int num_secondary_banks; // Actual number of secondary banks (property of model)
|
|
int secondary_bank_weapons[MAX_SHIP_SECONDARY_BANKS]; // Weapon_info[] index for the weapon in the bank
|
|
int secondary_bank_ammo_capacity[MAX_SHIP_SECONDARY_BANKS]; // Capacity of bank (not number of missiles)
|
|
|
|
bool draw_primary_models[MAX_SHIP_PRIMARY_BANKS];
|
|
bool draw_secondary_models[MAX_SHIP_SECONDARY_BANKS];
|
|
float weapon_model_draw_distance;
|
|
|
|
// Recoil modifier for the ship
|
|
float ship_recoil_modifier;
|
|
|
|
float max_hull_strength; // Max hull strength of this class of ship.
|
|
float max_shield_strength;
|
|
float auto_shield_spread;
|
|
bool auto_shield_spread_bypass;
|
|
int auto_shield_spread_from_lod;
|
|
|
|
int shield_point_augment_ctrls[4]; // Re-mapping of shield augmentation controls for model point shields
|
|
|
|
float hull_repair_rate; //How much of the hull is repaired every second
|
|
float subsys_repair_rate; //How fast
|
|
|
|
float sup_hull_repair_rate;
|
|
float sup_shield_repair_rate;
|
|
float sup_subsys_repair_rate;
|
|
|
|
vec3d closeup_pos; // position for camera when using ship in closeup view (eg briefing and hud target monitor)
|
|
float closeup_zoom; // zoom when using ship in closeup view (eg briefing and hud target monitor)
|
|
|
|
int allowed_weapons[MAX_WEAPON_TYPES]; // array which specifies which weapons can be loaded out by the
|
|
// player during weapons loadout.
|
|
|
|
// Goober5000 - fix for restricted banks mod
|
|
int restricted_loadout_flag[MAX_SHIP_WEAPONS];
|
|
int allowed_bank_restricted_weapons[MAX_SHIP_WEAPONS][MAX_WEAPON_TYPES];
|
|
|
|
ubyte shield_icon_index; // index to locate ship-specific animation frames for the shield on HUD
|
|
char icon_filename[MAX_FILENAME_LEN]; // filename for icon that is displayed in ship selection
|
|
char anim_filename[MAX_FILENAME_LEN]; // filename for animation that plays in ship selection
|
|
char overhead_filename[MAX_FILENAME_LEN]; // filename for animation that plays weapons loadout
|
|
int selection_effect;
|
|
|
|
int bii_index_ship; // if this ship has a briefing icon that overrides the normal icon set
|
|
int bii_index_ship_with_cargo;
|
|
int bii_index_wing;
|
|
int bii_index_wing_with_cargo;
|
|
|
|
int score; // default score for this ship
|
|
|
|
int scan_time; // time to scan this ship (in ms)
|
|
|
|
// contrail info
|
|
trail_info ct_info[MAX_SHIP_CONTRAILS];
|
|
int ct_count;
|
|
|
|
// rgb non-dimming pixels for this ship type
|
|
int num_nondark_colors;
|
|
ubyte nondark_colors[MAX_NONDARK_COLORS][3];
|
|
|
|
// rgb shield color
|
|
ubyte shield_color[3];
|
|
|
|
// HW2-style team coloring
|
|
bool uses_team_colors;
|
|
SCP_string default_team_name;
|
|
|
|
// optional afterburner trail values
|
|
generic_bitmap afterburner_trail;
|
|
float afterburner_trail_width_factor;
|
|
float afterburner_trail_alpha_factor;
|
|
float afterburner_trail_life;
|
|
int afterburner_trail_faded_out_sections;
|
|
|
|
// thruster particles
|
|
SCP_vector<thruster_particles> normal_thruster_particles;
|
|
SCP_vector<thruster_particles> afterburner_thruster_particles;
|
|
|
|
// Bobboau's extra thruster stuff
|
|
thrust_pair thruster_flame_info;
|
|
thrust_pair thruster_glow_info;
|
|
thrust_pair_bitmap thruster_secondary_glow_info;
|
|
thrust_pair_bitmap thruster_tertiary_glow_info;
|
|
thrust_pair_bitmap thruster_distortion_info;
|
|
|
|
float thruster01_glow_rad_factor;
|
|
float thruster02_glow_rad_factor;
|
|
float thruster03_glow_rad_factor;
|
|
float thruster02_glow_len_factor;
|
|
float thruster_dist_rad_factor;
|
|
float thruster_dist_len_factor;
|
|
|
|
bool draw_distortion;
|
|
|
|
int splodeing_texture;
|
|
char splodeing_texture_name[MAX_FILENAME_LEN];
|
|
|
|
// Goober5000
|
|
SCP_vector<texture_replace> replacement_textures;
|
|
|
|
|
|
int armor_type_idx;
|
|
int shield_armor_type_idx;
|
|
|
|
bool can_glide;
|
|
float glide_cap; //Backslash - for 'newtonian'-style gliding, the cap on velocity
|
|
bool glide_dynamic_cap; //SUSHI: Whether or not we are using a dynamic glide cap
|
|
float glide_accel_mult; //SUSHI: acceleration multiplier for glide mode
|
|
bool use_newtonian_damp; //SUSHI: Whether or not to use newtonian dampening for this ship
|
|
bool newtonian_damp_override;
|
|
|
|
float autoaim_fov;
|
|
|
|
bool topdown_offset_def;
|
|
vec3d topdown_offset;
|
|
|
|
int engine_snd; // handle to engine sound for ship (-1 if no engine sound)
|
|
int glide_start_snd; // handle to sound to play at the beginning of a glide maneuver (default is 0 for regular throttle down sound)
|
|
int glide_end_snd; // handle to sound to play at the end of a glide maneuver (default is 0 for regular throttle up sound)
|
|
|
|
SCP_map<GameSoundsIndex, int> ship_sounds; // specifies ship-specific sound indexes
|
|
|
|
int num_maneuvering;
|
|
man_thruster maneuvering[MAX_MAN_THRUSTERS];
|
|
|
|
int radar_image_2d_idx;
|
|
int radar_color_image_2d_idx;
|
|
int radar_image_size;
|
|
float radar_projection_size_mult;
|
|
|
|
int ship_iff_info[MAX_IFFS][MAX_IFFS];
|
|
|
|
int aiming_flags;
|
|
float minimum_convergence_distance;
|
|
float convergence_distance;
|
|
vec3d convergence_offset;
|
|
|
|
float emp_resistance_mod;
|
|
|
|
float piercing_damage_draw_limit;
|
|
|
|
int damage_lightning_type;
|
|
|
|
SCP_vector<HudGauge*> hud_gauges;
|
|
bool hud_enabled;
|
|
bool hud_retail;
|
|
|
|
SCP_vector<cockpit_display_info> displays;
|
|
|
|
SCP_map<SCP_string, path_metadata> pathMetadata;
|
|
|
|
SCP_hash_map<int, void*> glowpoint_bank_override_map;
|
|
};
|
|
|
|
extern int Num_wings;
|
|
extern ship Ships[MAX_SHIPS];
|
|
extern ship *Player_ship;
|
|
extern int *Player_cockpit_textures;
|
|
|
|
// Data structure to track the active missiles
|
|
typedef struct ship_obj {
|
|
ship_obj *next, *prev;
|
|
int flags, objnum;
|
|
} ship_obj;
|
|
extern ship_obj Ship_obj_list;
|
|
|
|
typedef struct engine_wash_info
|
|
{
|
|
char name[NAME_LENGTH];
|
|
float angle; // half angle of cone around engine thruster
|
|
float radius_mult; // multiplier for radius
|
|
float length; // length of engine wash, measured from thruster
|
|
float intensity; // intensity of engine wash
|
|
|
|
} engine_wash_info;
|
|
|
|
extern SCP_vector<engine_wash_info> Engine_wash_info;
|
|
|
|
// flags defined for wings
|
|
#define MAX_WING_FLAGS 8 // total number of flags in the wing structure -- used for parsing wing flags
|
|
#define WF_WING_GONE (1<<0) // all ships were either destroyed or departed
|
|
#define WF_WING_DEPARTING (1<<1) // wing's departure cue turned true
|
|
#define WF_IGNORE_COUNT (1<<2) // ignore all ships in this wing for goal counting purposes.
|
|
#define WF_REINFORCEMENT (1<<3) // is this wing a reinforcement wing
|
|
#define WF_RESET_REINFORCEMENT (1<<4) // needed when we need to reset the wing's reinforcement flag (after calling it in)
|
|
#define WF_NO_ARRIVAL_MUSIC (1<<5) // don't play arrival music when wing arrives
|
|
#define WF_EXPANDED (1<<6) // wing expanded in hotkey select screen
|
|
#define WF_NO_ARRIVAL_MESSAGE (1<<7) // don't play any arrival message
|
|
#define WF_NO_ARRIVAL_WARP (1<<8) // don't play warp effect for any arriving ships in this wing.
|
|
#define WF_NO_DEPARTURE_WARP (1<<9) // don't play warp effect for any departing ships in this wing.
|
|
#define WF_NO_DYNAMIC (1<<10) // members of this wing relentlessly pursue their ai goals
|
|
#define WF_DEPARTURE_ORDERED (1<<11) // departure of this wing was ordered by player
|
|
#define WF_NEVER_EXISTED (1<<12) // this wing never existed because something prevented it from being created (like its mother ship being destroyed)
|
|
#define WF_NAV_CARRY (1<<13) // Kazan - Wing has nav-carry-status
|
|
|
|
// Defines a wing of ships.
|
|
typedef struct wing {
|
|
char name[NAME_LENGTH];
|
|
char wing_squad_filename[MAX_FILENAME_LEN]; // Goober5000
|
|
int reinforcement_index; // index in reinforcement struct or -1
|
|
int hotkey;
|
|
|
|
int num_waves, current_wave; // members for dealing with waves
|
|
int threshold; // when number of ships in the wing reaches this number -- new wave
|
|
|
|
fix time_gone; // time into the mission when this wing is officially gone.
|
|
|
|
int wave_count; // max ships per wave (as defined by the number of ships in the ships list)
|
|
int total_arrived_count; // count of number of ships that we have created, regardless of wave
|
|
int red_alert_skipped_ships; // Goober5000 - if we skipped over any indexes while creating red-alert ships
|
|
int current_count; // count of number of ships actually in this wing -- used for limit in next array
|
|
int ship_index[MAX_SHIPS_PER_WING]; // index into ships array of all ships currently in the wing
|
|
|
|
int total_destroyed; // total number of ships destroyed in the wing (including all waves)
|
|
int total_departed; // total number of ships departed in this wing (including all waves)
|
|
int total_vanished; // total number of ships vanished in this wing (including all waves)
|
|
|
|
int special_ship; // the leader of the wing. An index into ship_index[].
|
|
|
|
int arrival_location; // arrival and departure information for wings -- similar to info for ships
|
|
int arrival_distance; // distance from some ship where this ship arrives
|
|
int arrival_anchor; // name of object this ship arrives near (or in front of)
|
|
int arrival_path_mask; // Goober5000 - possible restrictions on which bay paths to use
|
|
int arrival_cue;
|
|
int arrival_delay;
|
|
|
|
int departure_location;
|
|
int departure_anchor; // name of object that we depart to (in case of dock bays)
|
|
int departure_path_mask; // Goober5000 - possible restrictions on which bay paths to use
|
|
int departure_cue;
|
|
int departure_delay;
|
|
|
|
int wave_delay_min; // minimum number of seconds before new wave can arrive
|
|
int wave_delay_max; // maximum number of seconds before new wave can arrive
|
|
int wave_delay_timestamp; // timestamp used for delaying arrival of next wave
|
|
|
|
int flags;
|
|
|
|
ai_goal ai_goals[MAX_AI_GOALS]; // goals for the wing -- converted to ai_goal struct
|
|
|
|
ushort net_signature; // starting net signature for ships in this wing. assiged at mission load time
|
|
|
|
// Goober5000 - if this wing has a unique squad logo
|
|
// it's specified for the wing rather than each individual ship to cut down on the amount
|
|
// of stuff that needs to be sitting in memory at once - each ship uses the wing texture;
|
|
// and it also makes practical sense: no wing has two different squadrons in it :)
|
|
int wing_insignia_texture;
|
|
} wing;
|
|
|
|
extern wing Wings[MAX_WINGS];
|
|
|
|
extern int Starting_wings[MAX_STARTING_WINGS];
|
|
extern int Squadron_wings[MAX_SQUADRON_WINGS];
|
|
extern int TVT_wings[MAX_TVT_WINGS];
|
|
|
|
extern char Starting_wing_names[MAX_STARTING_WINGS][NAME_LENGTH];
|
|
extern char Squadron_wing_names[MAX_SQUADRON_WINGS][NAME_LENGTH];
|
|
extern char TVT_wing_names[MAX_TVT_WINGS][NAME_LENGTH];
|
|
|
|
extern int ai_paused;
|
|
extern int CLOAKMAP;
|
|
|
|
extern int Num_reinforcements;
|
|
extern int Num_ship_classes;
|
|
extern ship_info Ship_info[MAX_SHIP_CLASSES];
|
|
extern reinforcements Reinforcements[MAX_REINFORCEMENTS];
|
|
|
|
// structure definition for ship type counts. Used to give a count of the number of ships
|
|
// of a particular type, and the number of times that a ship of that particular type has been
|
|
// killed. When changing any info here, be sure to update the ship_type_names array in Ship.cpp
|
|
// the order of the types here MUST match the order of the types in the array
|
|
typedef struct ship_counts {
|
|
int total;
|
|
int killed;
|
|
ship_counts(){total=0;killed=0;}
|
|
} ship_counts;
|
|
|
|
extern SCP_vector<ship_counts> Ship_type_counts;
|
|
|
|
|
|
// Use the below macros when you want to find the index of an array element in the
|
|
// Wings[] or Ships[] arrays.
|
|
#define WING_INDEX(wingp) (wingp-Wings)
|
|
#define SHIP_INDEX(shipp) (shipp-Ships)
|
|
|
|
|
|
extern void ship_init(); // called once at game start
|
|
extern void ship_level_init(); // called before the start of each level
|
|
|
|
//returns -1 if failed
|
|
extern int ship_create(matrix * orient, vec3d * pos, int ship_type, char *ship_name = NULL);
|
|
extern void change_ship_type(int n, int ship_type, int by_sexp = 0);
|
|
extern void ship_model_change(int n, int ship_type);
|
|
extern void ship_process_pre( object * objp, float frametime );
|
|
extern void ship_process_post( object * objp, float frametime );
|
|
extern void ship_render_DEPRECATED( object * objp );
|
|
extern void ship_render( object * obj, draw_list * scene );
|
|
extern void ship_render_cockpit( object * objp);
|
|
extern void ship_render_show_ship_cockpit( object * objp);
|
|
extern void ship_delete( object * objp );
|
|
extern int ship_check_collision_fast( object * obj, object * other_obj, vec3d * hitpos );
|
|
extern int ship_get_num_ships();
|
|
|
|
#define SHIP_VANISHED (1<<0)
|
|
#define SHIP_DESTROYED (1<<1)
|
|
#define SHIP_DEPARTED_WARP (1<<2)
|
|
#define SHIP_DEPARTED_BAY (1<<3)
|
|
#define SHIP_DEPARTED ( SHIP_DEPARTED_BAY | SHIP_DEPARTED_WARP )
|
|
// Goober5000
|
|
extern void ship_cleanup(int shipnum, int cleanup_mode);
|
|
extern void ship_destroy_instantly(object *ship_obj, int shipnum);
|
|
extern void ship_actually_depart(int shipnum, int method = SHIP_DEPARTED_WARP);
|
|
|
|
extern int ship_fire_primary_debug(object *objp); // Fire the debug laser.
|
|
extern int ship_stop_fire_primary(object * obj);
|
|
extern int ship_fire_primary(object * objp, int stream_weapons, int force = 0);
|
|
extern int ship_fire_secondary(object * objp, int allow_swarm = 0 );
|
|
extern int ship_launch_countermeasure(object *objp, int rand_val = -1);
|
|
|
|
// for special targeting lasers
|
|
extern void ship_start_targeting_laser(ship *shipp);
|
|
extern void ship_stop_targeting_laser(ship *shipp);
|
|
extern void ship_process_targeting_lasers();
|
|
|
|
extern int ship_select_next_primary(object *objp, int direction);
|
|
extern int ship_select_next_secondary(object *objp);
|
|
|
|
// Goober5000
|
|
extern int get_available_primary_weapons(object *objp, int *outlist, int *outbanklist);
|
|
|
|
extern int get_available_secondary_weapons(object *objp, int *outlist, int *outbanklist);
|
|
extern void ship_recalc_subsys_strength( ship *shipp );
|
|
extern int subsys_set(int objnum, int ignore_subsys_info = 0);
|
|
extern void physics_ship_init(object *objp);
|
|
|
|
// Note: This is not a general purpose routine.
|
|
// It is specifically used for targeting.
|
|
// It only returns a subsystem position if it has shields.
|
|
// Return true/false for subsystem found/not found.
|
|
// Stuff vector *pos with absolute position.
|
|
extern int get_subsystem_pos(vec3d *pos, object *objp, ship_subsys *subsysp);
|
|
|
|
int parse_ship_values(ship_info* sip, bool first_time, bool replace);
|
|
void parse_ship_particle_effect(ship_info* sip, particle_effect* pe, char *id_string);
|
|
|
|
extern int ship_info_lookup(const char *name = NULL);
|
|
extern int ship_name_lookup(const char *name, int inc_players = 0); // returns the index into Ship array of name
|
|
extern int ship_type_name_lookup(const char *name);
|
|
|
|
extern int wing_lookup(const char *name);
|
|
|
|
// returns 0 if no conflict, 1 if conflict, -1 on some kind of error with wing struct
|
|
extern int wing_has_conflicting_teams(int wing_index);
|
|
|
|
// next function takes optional second parameter which says to ignore the current count of ships
|
|
// in the wing -- used to tell is the wing exists or not, not whether it exists and has ships currently
|
|
// present.
|
|
extern int wing_name_lookup(const char *name, int ignore_count = 0);
|
|
|
|
// for generating a ship name for arbitrary waves/indexes of that wing... correctly handles the # character
|
|
extern void wing_bash_ship_name(char *ship_name, const char *wing_name, int index);
|
|
|
|
extern int Player_ship_class;
|
|
|
|
// Do the special effect for energy dissipating into the shield for a hit.
|
|
// model_num = index in Polygon_models[]
|
|
// centerp = pos of object, sort of the center of the shield
|
|
// tcp = hit point, probably the global hit_point set in polygon_check_face
|
|
// tr0 = index of polygon in shield pointer in polymodel.
|
|
extern void create_shield_explosion(int objnum, int model_num, matrix *orient, vec3d *centerp, vec3d *tcp, int tr0);
|
|
|
|
// Initialize shield hit system.
|
|
extern void shield_hit_init();
|
|
extern void create_shield_explosion_all(object *objp);
|
|
extern void shield_frame_init();
|
|
extern void add_shield_point(int objnum, int tri_num, vec3d *hit_pos);
|
|
extern void add_shield_point_multi(int objnum, int tri_num, vec3d *hit_pos);
|
|
extern void shield_point_multi_setup();
|
|
extern void shield_hit_close();
|
|
|
|
void ship_draw_shield( object *objp);
|
|
|
|
float apply_damage_to_shield(object *objp, int quadrant, float damage);
|
|
float compute_shield_strength(object *objp);
|
|
|
|
// Returns true if the shield presents any opposition to something
|
|
// trying to force through it.
|
|
// If quadrant is -1, looks at entire shield, otherwise
|
|
// just one quadrant
|
|
int ship_is_shield_up( object *obj, int quadrant );
|
|
|
|
//=================================================
|
|
// These two functions transfer instance specific angle
|
|
// data into and out of the model structure, which contains
|
|
// angles, but not for each instance of model being used. See
|
|
// the actual functions in ship.cpp for more details.
|
|
extern void ship_model_start(object *objp);
|
|
extern void ship_model_stop(object *objp);
|
|
void ship_model_update_instance(object *objp);
|
|
|
|
//============================================
|
|
extern int ship_find_num_crewpoints(object *objp);
|
|
extern int ship_find_num_turrets(object *objp);
|
|
|
|
extern void compute_slew_matrix(matrix *orient, angles *a);
|
|
//extern camid ship_set_eye( object *obj, int eye_index);
|
|
extern void ship_set_eye(object *obj, int eye_index);
|
|
extern void ship_get_eye( vec3d *eye_pos, matrix *eye_orient, object *obj, bool do_slew = true, bool from_origin = false); // returns in eye the correct viewing position for the given object
|
|
//extern camid ship_get_followtarget_eye(object *obj);
|
|
extern ship_subsys *ship_get_indexed_subsys( ship *sp, int index, vec3d *attacker_pos = NULL ); // returns index'th subsystem of this ship
|
|
extern int ship_get_index_from_subsys(ship_subsys *ssp, int objnum, int error_bypass = 0);
|
|
extern int ship_get_subsys_index(ship *sp, char *ss_name, int error_bypass = 0); // returns numerical index in linked list of subsystems
|
|
extern float ship_get_subsystem_strength( ship *shipp, int type );
|
|
extern ship_subsys *ship_get_subsys(ship *shipp, char *subsys_name);
|
|
extern int ship_get_num_subsys(ship *shipp);
|
|
extern ship_subsys *ship_get_closest_subsys_in_sight(ship *sp, int subsys_type, vec3d *attacker_pos);
|
|
|
|
//WMC
|
|
char *ship_subsys_get_name(ship_subsys *ss);
|
|
bool ship_subsys_has_instance_name(ship_subsys *ss);
|
|
void ship_subsys_set_name(ship_subsys *ss, char *n_name);
|
|
|
|
// subsys disruption
|
|
extern int ship_subsys_disrupted(ship_subsys *ss);
|
|
extern int ship_subsys_disrupted(ship *sp, int type);
|
|
extern void ship_subsys_set_disrupted(ship_subsys *ss, int time);
|
|
|
|
extern int ship_do_rearm_frame( object *objp, float frametime );
|
|
extern float ship_calculate_rearm_duration( object *objp );
|
|
extern void ship_wing_cleanup( int shipnum, wing *wingp );
|
|
|
|
extern int ship_find_repair_ship( object *requester_obj, object **ship_we_found = NULL );
|
|
extern void ship_close(); // called in game_shutdown() to free malloced memory
|
|
|
|
|
|
extern void ship_assign_sound_all();
|
|
extern void ship_assign_sound(ship *sp);
|
|
|
|
extern void ship_clear_ship_type_counts();
|
|
extern void ship_add_ship_type_count( int ship_info_index, int num );
|
|
extern void ship_add_ship_type_kill_count( int ship_info_index );
|
|
|
|
extern int ship_get_type(char* output, ship_info* sip);
|
|
extern int ship_get_default_orders_accepted( ship_info *sip );
|
|
extern int ship_query_general_type(int ship);
|
|
extern int ship_class_query_general_type(int ship_class);
|
|
extern int ship_query_general_type(ship *shipp);
|
|
extern int ship_docking_valid(int docker, int dockee);
|
|
extern int get_quadrant(vec3d *hit_pnt, object *shipobjp = NULL); // Return quadrant num of given hit point.
|
|
|
|
extern void ship_obj_list_rebuild(); // only called by save/restore code
|
|
extern int ship_query_state(char *name);
|
|
|
|
// Goober5000
|
|
int ship_primary_bank_has_ammo(int shipnum); // check if current primary bank has ammo
|
|
int ship_secondary_bank_has_ammo(int shipnum); // check if current secondary bank has ammo
|
|
|
|
int ship_engine_ok_to_warp(ship *sp); // check if ship has engine power to warp
|
|
int ship_navigation_ok_to_warp(ship *sp); // check if ship has navigation power to warp
|
|
|
|
int ship_return_subsys_path_normal(ship *sp, ship_subsys *ss, vec3d *gsubpos, vec3d *norm);
|
|
int ship_subsystem_in_sight(object* objp, ship_subsys* subsys, vec3d *eye_pos, vec3d* subsys_pos, int do_facing_check=1, float *dot_out=NULL, vec3d *vec_out=NULL);
|
|
ship_subsys *ship_return_next_subsys(ship *shipp, int type, vec3d *attacker_pos);
|
|
|
|
// defines and definition for function to get a random ship of a particular team (any ship,
|
|
// any ship but player ships, or only players)
|
|
#define SHIP_GET_ANY_SHIP 0
|
|
#define SHIP_GET_NO_PLAYERS 1
|
|
#define SHIP_GET_ONLY_PLAYERS 2
|
|
#define SHIP_GET_UNSILENCED 3 // Karajorma - Returns no_players that can send builtin messages.
|
|
|
|
|
|
extern int ship_get_random_team_ship(int team_mask, int flags = SHIP_GET_ANY_SHIP, float max_dist = 0.0f);
|
|
extern int ship_get_random_player_wing_ship(int flags = SHIP_GET_ANY_SHIP, float max_dist = 0.0f, int persona_index = -1, int get_first = 0, int multi_team = -1);
|
|
extern int ship_get_random_ship_in_wing(int wingnum, int flags = SHIP_GET_ANY_SHIP, float max_dist = 0.0f, int get_first = 0);
|
|
|
|
// return ship index
|
|
int ship_get_random_targetable_ship();
|
|
|
|
extern int ship_get_by_signature(int signature);
|
|
|
|
#ifndef NDEBUG
|
|
extern int Ai_render_debug_flag;
|
|
extern int Show_shield_mesh;
|
|
extern int Ship_auto_repair; // flag to indicate auto-repair of subsystem should occur
|
|
#endif
|
|
|
|
void ship_subsystem_delete(ship *shipp);
|
|
void ship_set_default_weapons(ship *shipp, ship_info *sip);
|
|
float ship_quadrant_shield_strength(object *hit_objp, vec3d *hitpos);
|
|
|
|
int ship_dumbfire_threat(ship *sp);
|
|
int ship_lock_threat(ship *sp);
|
|
|
|
int bitmask_2_bitnum(int num);
|
|
char *ship_return_orders(char *outbuf, ship *sp);
|
|
char *ship_return_time_to_goal(char *outbuf, ship *sp);
|
|
|
|
void ship_maybe_warn_player(ship *enemy_sp, float dist);
|
|
void ship_maybe_praise_player(ship *deader_sp);
|
|
void ship_maybe_praise_self(ship *deader_sp, ship *killer_sp);
|
|
void ship_maybe_ask_for_help(ship *sp);
|
|
void ship_scream(ship *sp);
|
|
void ship_maybe_scream(ship *sp);
|
|
void ship_maybe_tell_about_rearm(ship *sp);
|
|
void ship_maybe_tell_about_low_ammo(ship *sp);
|
|
void ship_maybe_lament();
|
|
|
|
void ship_primary_changed(ship *sp);
|
|
void ship_secondary_changed(ship *sp);
|
|
|
|
// get the Ship_info flags for a given ship
|
|
int ship_get_SIF(ship *shipp);
|
|
int ship_get_SIF(int sh);
|
|
|
|
// get the ship type info (objecttypes.tbl)
|
|
ship_type_info *ship_get_type_info(object *objp);
|
|
|
|
extern void ship_do_cargo_revealed( ship *shipp, int from_network = 0 );
|
|
extern void ship_do_cargo_hidden( ship *shipp, int from_network = 0 );
|
|
extern void ship_do_cap_subsys_cargo_revealed( ship *shipp, ship_subsys *subsys, int from_network = 0);
|
|
extern void ship_do_cap_subsys_cargo_hidden( ship *shipp, ship_subsys *subsys, int from_network = 0);
|
|
|
|
float ship_get_secondary_weapon_range(ship *shipp);
|
|
|
|
// Goober5000
|
|
int primary_out_of_ammo(ship_weapon *swp, int bank);
|
|
int get_max_ammo_count_for_primary_bank(int ship_class, int bank, int ammo_type);
|
|
|
|
int get_max_ammo_count_for_bank(int ship_class, int bank, int ammo_type);
|
|
|
|
int is_support_allowed(object *objp, bool do_simple_check = false);
|
|
|
|
// Given an object and a turret on that object, return the actual firing point of the gun
|
|
// and its normal. This uses the current turret angles. We are keeping track of which
|
|
// gun to fire next in the ship specific info for this turret subobject. Use this info
|
|
// to determine which position to fire from next.
|
|
// Stuffs:
|
|
// *gpos: absolute position of gun firing point
|
|
// *gvec: vector fro *gpos to *targetp
|
|
void ship_get_global_turret_gun_info(object *objp, ship_subsys *ssp, vec3d *gpos, vec3d *gvec, int use_angles, vec3d *targetp);
|
|
|
|
// Given an object and a turret on that object, return the global position and forward vector
|
|
// of the turret. The gun normal is the unrotated gun normal, (the center of the FOV cone), not
|
|
// the actual gun normal given using the current turret heading. But it _is_ rotated into the model's orientation
|
|
// in global space.
|
|
void ship_get_global_turret_info(object *objp, model_subsystem *tp, vec3d *gpos, vec3d *gvec);
|
|
|
|
// return 1 if objp is in fov of the specified turret, tp. Otherwise return 0.
|
|
// dist = distance from turret to center point of object
|
|
int object_in_turret_fov(object *objp, ship_subsys *ss, vec3d *tvec, vec3d *tpos, float dist);
|
|
|
|
// functions for testing fov.. returns true if fov test is passed.
|
|
bool turret_std_fov_test(ship_subsys *ss, vec3d *gvec, vec3d *v2e, float size_mod = 0);
|
|
bool turret_adv_fov_test(ship_subsys *ss, vec3d *gvec, vec3d *v2e, float size_mod = 0);
|
|
bool turret_fov_test(ship_subsys *ss, vec3d *gvec, vec3d *v2e, float size_mod = 0);
|
|
|
|
// function for checking adjusted turret rof
|
|
float get_adjusted_turret_rof(ship_subsys *ss);
|
|
|
|
// forcible jettison cargo from a ship
|
|
void object_jettison_cargo(object *objp, object *cargo_objp);
|
|
|
|
// get damage done by exploding ship, takes into account mods for individual ship
|
|
float ship_get_exp_damage(object* objp);
|
|
|
|
// get whether ship has shockwave, takes into account mods for individual ship
|
|
int ship_get_exp_propagates(ship *sp);
|
|
|
|
// get outer radius of damage, takes into account mods for individual ship
|
|
float ship_get_exp_outer_rad(object *ship_objp);
|
|
|
|
// externed by Goober5000
|
|
extern int ship_explode_area_calc_damage( vec3d *pos1, vec3d *pos2, float inner_rad, float outer_rad, float max_damage, float max_blast, float *damage, float *blast );
|
|
|
|
// returns whether subsys is allowed to have cargo
|
|
int valid_cap_subsys_cargo_list(char *subsys_name);
|
|
|
|
// determine turret status of a given subsystem, returns 0 for no turret, 1 for "fixed turret", 2 for "rotating" turret
|
|
int ship_get_turret_type(ship_subsys *subsys);
|
|
|
|
// get ship by object signature, returns OBJECT INDEX
|
|
int ship_get_by_signature(int sig);
|
|
|
|
// get the team of a reinforcement item
|
|
int ship_get_reinforcement_team(int r_index);
|
|
|
|
// determine if the given texture is used by a ship type. return ship info index, or -1 if not used by a ship
|
|
int ship_get_texture(int bitmap);
|
|
|
|
// page in bitmaps for all ships on a given level
|
|
void ship_page_in();
|
|
|
|
// Goober5000 - helper for above
|
|
void ship_page_in_textures(int ship_index = -1);
|
|
|
|
// fixer for above - taylor
|
|
void ship_page_out_textures(int ship_index, bool release = false);
|
|
|
|
// update artillery lock info
|
|
void ship_update_artillery_lock();
|
|
|
|
// checks if a world point is inside the extended bounding box of a ship
|
|
int check_world_pt_in_expanded_ship_bbox(vec3d *world_pt, object *objp, float delta_box);
|
|
|
|
// returns true if objp is ship and is tagged
|
|
int ship_is_tagged(object *objp);
|
|
|
|
// returns max normal speed of ship (overclocked / afterburned)
|
|
float ship_get_max_speed(ship *shipp);
|
|
|
|
// returns warpout speed of ship
|
|
float ship_get_warpout_speed(object *objp);
|
|
|
|
// returns true if ship is beginning to speed up in warpout
|
|
int ship_is_beginning_warpout_speedup(object *objp);
|
|
|
|
// return the length of the ship class
|
|
float ship_class_get_length(ship_info *sip);
|
|
|
|
// Goober5000 - used by change-ai-class
|
|
extern void ship_set_new_ai_class(int ship_num, int new_ai_class);
|
|
extern void ship_subsystem_set_new_ai_class(int ship_num, char *subsystem, int new_ai_class);
|
|
|
|
// wing squad logos - Goober5000
|
|
extern void wing_load_squad_bitmap(wing *w);
|
|
|
|
// Goober5000 - needed by new hangar depart code
|
|
extern bool ship_has_dock_bay(int shipnum);
|
|
extern bool ship_useful_for_departure(int shipnum, int path_mask = 0);
|
|
extern int ship_get_ship_for_departure(int team);
|
|
|
|
// Goober5000 - moved here from hudbrackets.cpp
|
|
extern bool ship_subsys_is_fighterbay(ship_subsys *ss);
|
|
|
|
// Goober5000
|
|
extern bool ship_fighterbays_all_destroyed(ship *shipp);
|
|
|
|
// Goober5000
|
|
extern bool ship_subsys_takes_damage(ship_subsys *ss);
|
|
|
|
//phreak
|
|
extern int ship_fire_tertiary(object *objp);
|
|
|
|
// Goober5000 - handles submodel rotation, incorporating conditions such as gun barrels when firing
|
|
extern void ship_do_submodel_rotation(ship *shipp, model_subsystem *psub, ship_subsys *pss);
|
|
|
|
// Goober5000 - shortcut hud stuff
|
|
extern int ship_has_energy_weapons(ship *shipp);
|
|
extern int ship_has_engine_power(ship *shipp);
|
|
|
|
// Swifty - Cockpit displays
|
|
void ship_init_cockpit_displays(ship *shipp);
|
|
void ship_add_cockpit_display(cockpit_display_info *display, int cockpit_model_num);
|
|
void ship_set_hud_cockpit_targets();
|
|
void ship_clear_cockpit_displays();
|
|
int ship_start_render_cockpit_display(int cockpit_display_num);
|
|
void ship_end_render_cockpit_display(int cockpit_display_num);
|
|
|
|
//WMC - Warptype stuff
|
|
int warptype_match(char *p);
|
|
|
|
// Goober5000
|
|
int ship_starting_wing_lookup(const char *wing_name);
|
|
int ship_squadron_wing_lookup(const char *wing_name);
|
|
int ship_tvt_wing_lookup(const char *wing_name);
|
|
|
|
// Goober5000
|
|
int ship_class_compare(int ship_class_1, int ship_class_2);
|
|
|
|
int armor_type_get_idx(char* name);
|
|
|
|
void armor_init();
|
|
|
|
int thruster_glow_anim_load(generic_anim *ga);
|
|
|
|
// Sushi - Path metadata
|
|
void init_path_metadata(path_metadata& metadata);
|
|
|
|
|
|
typedef struct ship_effect {
|
|
char name[NAME_LENGTH];
|
|
bool disables_rendering;
|
|
bool invert_timer;
|
|
int shader_effect;
|
|
} ship_effect;
|
|
|
|
extern SCP_vector<ship_effect> Ship_effects;
|
|
|
|
/**
|
|
* @brief Returns a ship-specific sound index
|
|
*
|
|
* @param objp An object pointer. Has to be of type OBJ_SHIP
|
|
* @param id A sound id as defined in gamsesnd.h. If the given id is unknown then the game_snd with the id as index is returned.
|
|
*
|
|
* @return An index into the Snds vector, if the specified index could not be found then the id itself will be returned
|
|
*/
|
|
int ship_get_sound(object *objp, GameSoundsIndex id);
|
|
|
|
/**
|
|
* @brief Specifies if a ship has a custom sound for the specified id
|
|
*
|
|
* @param objp An object pointer. Has to be of type OBJ_SHIP
|
|
* @param id A sound id as defined in gamsesnd.h
|
|
*
|
|
* @return True if this object has the specified sound, false otherwise
|
|
*/
|
|
bool ship_has_sound(object *objp, GameSoundsIndex id);
|
|
|
|
/**
|
|
* @brief Returns the index of the default player ship
|
|
*
|
|
* @return An index into Ship_info[], location of the default player ship.
|
|
*/
|
|
int get_default_player_ship_index();
|
|
|
|
/**
|
|
* Given a ship with bounding box and a point, find the closest point on the bbox
|
|
*
|
|
* @param ship_obj Object that has the bounding box (should be a ship)
|
|
* @param start World position of the point being compared
|
|
* @param box_pt OUTPUT PARAMETER: closest point on the bbox to start
|
|
*
|
|
* @return point is inside bbox, TRUE/1
|
|
* @return point is outside bbox, FALSE/0
|
|
*/
|
|
int get_nearest_bbox_point(object *ship_obj, vec3d *start, vec3d *box_pt);
|
|
|
|
#endif
|