Iskhodnyy_kod_Doom

//

// GET STUFF

//

//

//P_GiveAmmo

//Num is the number of clip loads,

//not the individual count (0= 1/2 clip).

//Returns false if the ammo can’t be picked up at all

if ( player->ammo[ammo] == player->maxammo[ammo] ) return false;

if (num)

num *= clipammo[ammo];

else

num = clipammo[ammo]/2;

if (gameskill == sk_baby

|| gameskill == sk_nightmare)

{

//give double ammo in trainer mode,

//you’ll need in nightmare

num <<= 1;

}

oldammo = player->ammo[ammo]; player->ammo[ammo] += num;

if (player->ammo[ammo] > player->maxammo[ammo]) player->ammo[ammo] = player->maxammo[ammo];

//If non zero ammo,

//don’t change up weapons,

//player was lower on purpose. if (oldammo)

return true;

//We were down to zero,

//so select a new weapon.

//Preferences are not user selectable. switch (ammo)

{

case am_clip:

if (player->readyweapon == wp_fist)

{

421

if (player->weaponowned[wp_chaingun]) player->pendingweapon = wp_chaingun;

else

player->pendingweapon = wp_pistol;

}

break;

case am_shell:

if (player->readyweapon == wp_fist

|| player->readyweapon == wp_pistol)

{

if (player->weaponowned[wp_shotgun]) player->pendingweapon = wp_shotgun;

}

break;

case am_cell:

if (player->readyweapon == wp_fist

|| player->readyweapon == wp_pistol)

{

if (player->weaponowned[wp_plasma]) player->pendingweapon = wp_plasma;

}

break;

case am_misl:

if (player->readyweapon == wp_fist)

{

if (player->weaponowned[wp_missile]) player->pendingweapon = wp_missile;

}

default:

break;

}

return true;

}

//

//P_GiveWeapon

//The weapon name may have a MF_DROPPED flag ored in.

boolean P_GiveWeapon

( player_t* player,

if (netgame

&&(deathmatch!=2)

&&!dropped )

{

// leave placed weapons forever on net games if (player->weaponowned[weapon])

return false;

player->bonuscount += BONUSADD; player->weaponowned[weapon] = true;

if (deathmatch)

P_GiveAmmo (player, weaponinfo[weapon].ammo, 5);

422

else

P_GiveAmmo (player, weaponinfo[weapon].ammo, 2); player->pendingweapon = weapon;

if (player == &players[consoleplayer]) S_StartSound (NULL, sfx_wpnup);

return false;

}

if (weaponinfo[weapon].ammo != am_noammo)

{

//give one clip with a dropped weapon,

//two clips with a found weapon

if (dropped)

gaveammo = P_GiveAmmo (player, weaponinfo[weapon].ammo, 1);

else

gaveammo = P_GiveAmmo (player, weaponinfo[weapon].ammo, 2);

}

else

gaveammo = false;

if (player->weaponowned[weapon]) gaveweapon = false;

else

{

gaveweapon = true; player->weaponowned[weapon] = true; player->pendingweapon = weapon;

}

return (gaveweapon || gaveammo);

}

//

//P_GiveBody

//Returns false if the body isn’t needed at all

boolean P_GiveBody

return true;

}

//

//P_GiveArmor

//Returns false if the armor is worse

//than the current armor.

//

boolean P_GiveArmor

( player_t* player,

423

hits = armortype*100;

if (player->armorpoints >= hits)

return false; // don’t pick up

player->armortype = armortype; player->armorpoints = hits;

return true;

}

if (player->cards[card]) return;

player->bonuscount = BONUSADD; player->cards[card] = 1;

}

if (power == pw_invulnerability)

{

player->powers[power] = INVULNTICS; return true;

}

if (power == pw_invisibility)

{

player->powers[power] = INVISTICS; player->mo->flags |= MF_SHADOW; return true;

}

if (power == pw_infrared)

{

player->powers[power] = INFRATICS; return true;

}

if (power == pw_ironfeet)

{

player->powers[power] = IRONTICS; return true;

}

424

if (power == pw_strength)

{

P_GiveBody (player, 100); player->powers[power] = 1; return true;

}

if (player->powers[power])

return false; // already got it

player->powers[power] = 1; return true;

}

//

// P_TouchSpecialThing

//

void P_TouchSpecialThing

( mobj_t* special, mobj_t* toucher )

{

delta = special->z - toucher->z;

if (delta > toucher->height || delta < -8*FRACUNIT)

{

// out of reach return;

}

sound = sfx_itemup; player = toucher->player;

//Dead thing touching.

//Can happen with a sliding player corpse. if (toucher->health <= 0)

return;

//Identify by sprite.

return;

player->message = GOTARMOR; break;

case SPR_ARM2:

if (!P_GiveArmor (player, 2)) return;

player->message = GOTMEGA; break;

// bonus items case SPR_BON1:

425

player->mo->health = player->health; player->message = GOTHTHBONUS; break;

player->armortype = 1; player->message = GOTARMBONUS; break;

case SPR_SOUL: player->health += 100;

if (player->health > 200) player->health = 200;

player->mo->health = player->health; player->message = GOTSUPER;

sound = sfx_getpow; break;

case SPR_MEGA:

if (gamemode != commercial) return;

player->health = 200; player->mo->health = player->health; P_GiveArmor (player,2); player->message = GOTMSPHERE;

sound = sfx_getpow; break;

//cards

//leave cards for everyone case SPR_BKEY:

if (!player->cards[it_bluecard]) player->message = GOTBLUECARD;

P_GiveCard (player, it_bluecard); if (!netgame)

break;

return;

break;

return;

case SPR_BSKU:

if (!player->cards[it_blueskull]) player->message = GOTBLUESKUL;

P_GiveCard (player, it_blueskull);

426

return; player->message = GOTSTIM; break;

case SPR_MEDI:

if (!P_GiveBody (player, 25)) return;

if (player->health < 25) player->message = GOTMEDINEED;

else

player->message = GOTMEDIKIT; break;

// power ups case SPR_PINV:

if (!P_GivePower (player, pw_invulnerability)) return;

player->message = GOTINVUL; sound = sfx_getpow;

break;

case SPR_PSTR:

if (!P_GivePower (player, pw_strength)) return;

player->message = GOTBERSERK;

if (player->readyweapon != wp_fist) player->pendingweapon = wp_fist;

sound = sfx_getpow; break;

case SPR_PINS:

if (!P_GivePower (player, pw_invisibility)) return;

player->message = GOTINVIS; sound = sfx_getpow;

break;

case SPR_SUIT:

if (!P_GivePower (player, pw_ironfeet)) return;

427

player->message = GOTSUIT; sound = sfx_getpow;

break;

case SPR_PMAP:

if (!P_GivePower (player, pw_allmap)) return;

player->message = GOTMAP; sound = sfx_getpow; break;

case SPR_PVIS:

if (!P_GivePower (player, pw_infrared)) return;

player->message = GOTVISOR; sound = sfx_getpow;

break;

// ammo

case SPR_CLIP:

if (special->flags & MF_DROPPED)

{

if (!P_GiveAmmo (player,am_clip,0)) return;

}

else

{

if (!P_GiveAmmo (player,am_clip,1)) return;

}

player->message = GOTCLIP; break;

428

return;

player->message = GOTSHELLS; break;

case SPR_SBOX:

if (!P_GiveAmmo (player, am_shell,5)) return;

player->message = GOTSHELLBOX; break;

case SPR_BPAK:

if (!player->backpack)

{

for (i=0 ; i<NUMAMMO ; i++) player->maxammo[i] *= 2;

player->backpack = true;

}

for (i=0 ; i<NUMAMMO ; i++) P_GiveAmmo (player, i, 1);

player->message = GOTBACKPACK; break;

// weapons case SPR_BFUG:

if (!P_GiveWeapon (player, wp_bfg, false) ) return;

player->message = GOTBFG9000; sound = sfx_wpnup;

break;

case SPR_MGUN:

if (!P_GiveWeapon (player, wp_chaingun, special->flags&MF_DROPPED) ) return;

player->message = GOTCHAINGUN; sound = sfx_wpnup;

break;

case SPR_CSAW:

if (!P_GiveWeapon (player, wp_chainsaw, false) ) return;

player->message = GOTCHAINSAW; sound = sfx_wpnup;

break;

case SPR_LAUN:

if (!P_GiveWeapon (player, wp_missile, false) ) return;

player->message = GOTLAUNCHER; sound = sfx_wpnup;

break;

case SPR_PLAS:

if (!P_GiveWeapon (player, wp_plasma, false) ) return;

player->message = GOTPLASMA; sound = sfx_wpnup;

break;

case SPR_SHOT:

if (!P_GiveWeapon (player, wp_shotgun, special->flags&MF_DROPPED ) ) return;

player->message = GOTSHOTGUN; sound = sfx_wpnup;

break;

429

case SPR_SGN2:

if (!P_GiveWeapon (player, wp_supershotgun, special->flags&MF_DROPPED ) ) return;

player->message = GOTSHOTGUN2; sound = sfx_wpnup;

break;

default:

I_Error ("P_SpecialThing: Unknown gettable thing");

}

if (special->flags & MF_COUNTITEM) player->itemcount++;

P_RemoveMobj (special); player->bonuscount += BONUSADD;

if (player == &players[consoleplayer]) S_StartSound (NULL, sound);

}

target->flags &= ~(MF_SHOOTABLE|MF_FLOAT|MF_SKULLFLY);

if (target->type != MT_SKULL) target->flags &= ~MF_NOGRAVITY;

target->flags |= MF_CORPSE|MF_DROPOFF; target->height >>= 2;

if (source && source->player)

{

// count for intermission

if (target->flags & MF_COUNTKILL) source->player->killcount++;

if (target->player) source->player->frags[target->player-players]++;

}

else if (!netgame && (target->flags & MF_COUNTKILL) )

{

//count all monster deaths,

//even those caused by other monsters players[0].killcount++;

}

if (target->player)

{

// count environment kills against you if (!source)

target->player->frags[target->player-players]++;

target->flags &= ~MF_SOLID; target->player->playerstate = PST_DEAD; P_DropWeapon (target->player);

430