mirror of
https://github.com/ZDoom/qzdoom.git
synced 2024-11-14 00:21:34 +00:00
f618134f15
rather than overriding the dmflags values, actually overwrote the dmflags values, so they would continue to be in effect on later maps that didn't explicitly specify them. SVN r595 (trunk)
787 lines
19 KiB
C++
787 lines
19 KiB
C++
|
|
//**************************************************************************
|
|
//**
|
|
//** p_pspr.c : Heretic 2 : Raven Software, Corp.
|
|
//**
|
|
//** $RCSfile: p_pspr.c,v $
|
|
//** $Revision: 1.105 $
|
|
//** $Date: 96/01/06 03:23:35 $
|
|
//** $Author: bgokey $
|
|
//**
|
|
//**************************************************************************
|
|
|
|
// HEADER FILES ------------------------------------------------------------
|
|
|
|
#include <stdlib.h>
|
|
|
|
#include "doomdef.h"
|
|
#include "d_event.h"
|
|
#include "c_cvars.h"
|
|
#include "m_random.h"
|
|
#include "p_local.h"
|
|
#include "s_sound.h"
|
|
#include "doomstat.h"
|
|
#include "gi.h"
|
|
#include "p_pspr.h"
|
|
#include "p_effect.h"
|
|
#include "a_doomglobal.h"
|
|
#include "templates.h"
|
|
#include "thingdef/thingdef.h"
|
|
|
|
// MACROS ------------------------------------------------------------------
|
|
|
|
#define LOWERSPEED FRACUNIT*6
|
|
#define RAISESPEED FRACUNIT*6
|
|
|
|
// TYPES -------------------------------------------------------------------
|
|
|
|
// EXTERNAL FUNCTION PROTOTYPES --------------------------------------------
|
|
|
|
// PUBLIC FUNCTION PROTOTYPES ----------------------------------------------
|
|
|
|
// PRIVATE FUNCTION PROTOTYPES ---------------------------------------------
|
|
|
|
// EXTERNAL DATA DECLARATIONS ----------------------------------------------
|
|
|
|
// PUBLIC DATA DEFINITIONS -------------------------------------------------
|
|
|
|
angle_t bulletpitch;
|
|
|
|
// [SO] 1=Weapons states are all 1 tick
|
|
// 2=states with a function 1 tick, others 0 ticks.
|
|
CVAR(Int, sv_fastweapons, false, CVAR_SERVERINFO);
|
|
|
|
// PRIVATE DATA DEFINITIONS ------------------------------------------------
|
|
|
|
static FRandom pr_wpnreadysnd ("WpnReadySnd");
|
|
static FRandom pr_gunshot ("GunShot");
|
|
|
|
// CODE --------------------------------------------------------------------
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC P_SetPsprite
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void P_SetPsprite (player_t *player, int position, FState *state)
|
|
{
|
|
pspdef_t *psp;
|
|
|
|
if (position == ps_weapon)
|
|
{
|
|
// A_WeaponReady will re-set this as needed
|
|
player->cheats &= ~CF_WEAPONREADY;
|
|
}
|
|
|
|
psp = &player->psprites[position];
|
|
do
|
|
{
|
|
if (state == NULL)
|
|
{ // Object removed itself.
|
|
psp->state = NULL;
|
|
break;
|
|
}
|
|
psp->state = state;
|
|
|
|
if (sv_fastweapons >= 2 && position == ps_weapon)
|
|
psp->tics = (state->Action == NULL) ? 0 : 1;
|
|
else if (sv_fastweapons)
|
|
psp->tics = 1; // great for producing decals :)
|
|
else
|
|
psp->tics = state->GetTics(); // could be 0
|
|
|
|
if (state->GetMisc1())
|
|
{ // Set coordinates.
|
|
psp->sx = state->GetMisc1()<<FRACBITS;
|
|
}
|
|
if (state->GetMisc2())
|
|
{
|
|
psp->sy = state->GetMisc2()<<FRACBITS;
|
|
}
|
|
|
|
if (state->GetAction())
|
|
{
|
|
// The parameterized action functions need access to the current state and
|
|
// if a function is supposed to work with both actors and weapons
|
|
// there is no real means to get to it reliably so I store it in a global variable here.
|
|
// Yes, I know this is truly awful but it is the only method I can think of
|
|
// that does not involve changing stuff throughout the code.
|
|
// Of course this should be rewritten ASAP.
|
|
CallingState = state;
|
|
// Call action routine.
|
|
if (player->mo != NULL)
|
|
{
|
|
state->GetAction() (player->mo);
|
|
}
|
|
if (!psp->state)
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
state = psp->state->GetNextState();
|
|
} while (!psp->tics); // An initial state of 0 could cycle through.
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC P_SetPspriteNF
|
|
//
|
|
// Identical to P_SetPsprite, without calling the action function
|
|
//---------------------------------------------------------------------------
|
|
|
|
void P_SetPspriteNF (player_t *player, int position, FState *state)
|
|
{
|
|
pspdef_t *psp;
|
|
|
|
psp = &player->psprites[position];
|
|
do
|
|
{
|
|
if (state == NULL)
|
|
{ // Object removed itself.
|
|
psp->state = NULL;
|
|
break;
|
|
}
|
|
psp->state = state;
|
|
psp->tics = state->GetTics(); // could be 0
|
|
|
|
if (state->GetMisc1())
|
|
{ // Set coordinates.
|
|
psp->sx = state->GetMisc1()<<FRACBITS;
|
|
}
|
|
if (state->GetMisc2())
|
|
{
|
|
psp->sy = state->GetMisc2()<<FRACBITS;
|
|
}
|
|
state = psp->state->GetNextState();
|
|
} while (!psp->tics); // An initial state of 0 could cycle through.
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC P_BringUpWeapon
|
|
//
|
|
// Starts bringing the pending weapon up from the bottom of the screen.
|
|
// This is only called to start the rising, not throughout it.
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void P_BringUpWeapon (player_t *player)
|
|
{
|
|
FState *newstate;
|
|
AWeapon *weapon;
|
|
|
|
if (player->PendingWeapon == WP_NOCHANGE)
|
|
{
|
|
player->psprites[ps_weapon].sy = WEAPONTOP;
|
|
P_SetPsprite (player, ps_weapon, player->ReadyWeapon->GetReadyState());
|
|
return;
|
|
}
|
|
|
|
weapon = player->PendingWeapon;
|
|
|
|
// If the player has a tome of power, use this weapon's powered up
|
|
// version, if one is available.
|
|
if (weapon != NULL &&
|
|
weapon->SisterWeapon &&
|
|
weapon->SisterWeapon->WeaponFlags & WIF_POWERED_UP &&
|
|
player->mo->FindInventory (RUNTIME_CLASS(APowerWeaponLevel2)))
|
|
{
|
|
weapon = weapon->SisterWeapon;
|
|
}
|
|
|
|
if (weapon != NULL)
|
|
{
|
|
if (weapon->UpSound)
|
|
{
|
|
S_SoundID (player->mo, CHAN_WEAPON, weapon->UpSound, 1, ATTN_NORM);
|
|
}
|
|
newstate = weapon->GetUpState ();
|
|
}
|
|
else
|
|
{
|
|
newstate = NULL;
|
|
}
|
|
player->PendingWeapon = WP_NOCHANGE;
|
|
player->ReadyWeapon = weapon;
|
|
player->psprites[ps_weapon].sy = player->cheats & CF_INSTANTWEAPSWITCH
|
|
? WEAPONTOP : WEAPONBOTTOM;
|
|
P_SetPsprite (player, ps_weapon, newstate);
|
|
}
|
|
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC P_FireWeapon
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void P_FireWeapon (player_t *player)
|
|
{
|
|
AWeapon *weapon;
|
|
|
|
// [SO] 9/2/02: People were able to do an awful lot of damage
|
|
// when they were observers...
|
|
if (!player->isbot && bot_observer)
|
|
{
|
|
return;
|
|
}
|
|
|
|
weapon = player->ReadyWeapon;
|
|
if (weapon == NULL || !weapon->CheckAmmo (AWeapon::PrimaryFire, true))
|
|
{
|
|
return;
|
|
}
|
|
|
|
player->mo->PlayAttacking ();
|
|
weapon->bAltFire = false;
|
|
P_SetPsprite (player, ps_weapon, weapon->GetAtkState(!!player->refire));
|
|
if (!(weapon->WeaponFlags & WIF_NOALERT))
|
|
{
|
|
P_NoiseAlert (player->mo, player->mo, false);
|
|
}
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC P_FireWeaponAlt
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void P_FireWeaponAlt (player_t *player)
|
|
{
|
|
AWeapon *weapon;
|
|
|
|
// [SO] 9/2/02: People were able to do an awful lot of damage
|
|
// when they were observers...
|
|
if (!player->isbot && bot_observer)
|
|
{
|
|
return;
|
|
}
|
|
|
|
weapon = player->ReadyWeapon;
|
|
if (weapon == NULL || weapon->FindState(NAME_AltFire) == NULL || !weapon->CheckAmmo (AWeapon::AltFire, true))
|
|
{
|
|
return;
|
|
}
|
|
|
|
player->mo->PlayAttacking ();
|
|
weapon->bAltFire = true;
|
|
|
|
|
|
P_SetPsprite (player, ps_weapon, weapon->GetAltAtkState(!!player->refire));
|
|
if (!(weapon->WeaponFlags & WIF_NOALERT))
|
|
{
|
|
P_NoiseAlert (player->mo, player->mo, false);
|
|
}
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC P_DropWeapon
|
|
//
|
|
// The player died, so put the weapon away.
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void P_DropWeapon (player_t *player)
|
|
{
|
|
if (player->ReadyWeapon != NULL)
|
|
{
|
|
P_SetPsprite (player, ps_weapon, player->ReadyWeapon->GetDownState());
|
|
}
|
|
}
|
|
|
|
//============================================================================
|
|
//
|
|
// P_BobWeapon
|
|
//
|
|
// [RH] Moved this out of A_WeaponReady so that the weapon can bob every
|
|
// tic and not just when A_WeaponReady is called. Not all weapons execute
|
|
// A_WeaponReady every tic, and it looks bad if they don't bob smoothly.
|
|
//
|
|
//============================================================================
|
|
|
|
void P_BobWeapon (player_t *player, pspdef_t *psp, fixed_t *x, fixed_t *y)
|
|
{
|
|
static fixed_t curbob;
|
|
|
|
AWeapon *weapon;
|
|
fixed_t bobtarget;
|
|
|
|
weapon = player->ReadyWeapon;
|
|
|
|
if (weapon == NULL || weapon->WeaponFlags & WIF_DONTBOB)
|
|
{
|
|
*x = *y = 0;
|
|
return;
|
|
}
|
|
|
|
// Bob the weapon based on movement speed.
|
|
int angle = (128*35/TICRATE*level.time)&FINEMASK;
|
|
|
|
// [RH] Smooth transitions between bobbing and not-bobbing frames.
|
|
// This also fixes the bug where you can "stick" a weapon off-center by
|
|
// shooting it when it's at the peak of its swing.
|
|
bobtarget = (player->cheats & CF_WEAPONREADY) ? player->bob : 0;
|
|
if (curbob != bobtarget)
|
|
{
|
|
if (abs (bobtarget - curbob) <= 1*FRACUNIT)
|
|
{
|
|
curbob = bobtarget;
|
|
}
|
|
else
|
|
{
|
|
fixed_t zoom = MAX<fixed_t> (1*FRACUNIT, abs (curbob - bobtarget) / 40);
|
|
if (curbob > bobtarget)
|
|
{
|
|
curbob -= zoom;
|
|
}
|
|
else
|
|
{
|
|
curbob += zoom;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (curbob != 0)
|
|
{
|
|
*x = FixedMul(player->bob, finecosine[angle]);
|
|
*y = FixedMul(player->bob, finesine[angle & (FINEANGLES/2-1)]);
|
|
}
|
|
else
|
|
{
|
|
*x = 0;
|
|
*y = 0;
|
|
}
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC A_WeaponReady
|
|
//
|
|
// The player can fire the weapon or change to another weapon at this time.
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void A_WeaponReady(AActor *actor)
|
|
{
|
|
player_t *player = actor->player;
|
|
AWeapon *weapon;
|
|
|
|
if (NULL == player)
|
|
{
|
|
return;
|
|
}
|
|
|
|
weapon = player->ReadyWeapon;
|
|
|
|
if (NULL == weapon)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Change player from attack state
|
|
if (actor->InStateSequence(actor->state, actor->MissileState) ||
|
|
actor->InStateSequence(actor->state, actor->MeleeState))
|
|
{
|
|
static_cast<APlayerPawn *>(actor)->PlayIdle ();
|
|
}
|
|
|
|
// Play ready sound, if any.
|
|
if (weapon->ReadySound && player->psprites[ps_weapon].state == weapon->FindState(NAME_Ready))
|
|
{
|
|
if (!(weapon->WeaponFlags & WIF_READYSNDHALF) || pr_wpnreadysnd() < 128)
|
|
{
|
|
S_SoundID (actor, CHAN_WEAPON, weapon->ReadySound, 1, ATTN_NORM);
|
|
}
|
|
}
|
|
|
|
// Prepare for bobbing and firing action.
|
|
player->cheats |= CF_WEAPONREADY;
|
|
player->psprites[ps_weapon].sx = 0;
|
|
player->psprites[ps_weapon].sy = WEAPONTOP;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC P_CheckWeaponFire
|
|
//
|
|
// The player can fire the weapon or change to another weapon at this time.
|
|
// [RH] This was in A_WeaponReady before, but that only works well when the
|
|
// weapon's ready frames have a one tic delay.
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void P_CheckWeaponFire (player_t *player)
|
|
{
|
|
AWeapon *weapon = player->ReadyWeapon;
|
|
|
|
if (weapon == NULL)
|
|
return;
|
|
|
|
// Put the weapon away if the player has a pending weapon or has died.
|
|
if ((player->morphTics == 0 && player->PendingWeapon != WP_NOCHANGE) || player->health <= 0)
|
|
{
|
|
P_SetPsprite (player, ps_weapon, weapon->GetDownState());
|
|
return;
|
|
}
|
|
|
|
// Check for fire. Some weapons do not auto fire.
|
|
if (player->cmd.ucmd.buttons & BT_ATTACK)
|
|
{
|
|
if (!player->attackdown || !(weapon->WeaponFlags & WIF_NOAUTOFIRE))
|
|
{
|
|
player->attackdown = true;
|
|
P_FireWeapon (player);
|
|
return;
|
|
}
|
|
}
|
|
else if (player->cmd.ucmd.buttons & BT_ALTATTACK)
|
|
{
|
|
if (!player->attackdown || !(weapon->WeaponFlags & WIF_NOAUTOFIRE))
|
|
{
|
|
player->attackdown = true;
|
|
P_FireWeaponAlt (player);
|
|
return;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
player->attackdown = false;
|
|
}
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC A_ReFire
|
|
//
|
|
// The player can re-fire the weapon without lowering it entirely.
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void A_ReFire (AActor *actor)
|
|
{
|
|
player_t *player = actor->player;
|
|
|
|
if (NULL == player)
|
|
{
|
|
return;
|
|
}
|
|
if ((player->cmd.ucmd.buttons&BT_ATTACK)
|
|
&& !player->ReadyWeapon->bAltFire
|
|
&& player->PendingWeapon == WP_NOCHANGE && player->health)
|
|
{
|
|
player->refire++;
|
|
P_FireWeapon (player);
|
|
}
|
|
else if ((player->cmd.ucmd.buttons&BT_ALTATTACK)
|
|
&& player->ReadyWeapon->bAltFire
|
|
&& player->PendingWeapon == WP_NOCHANGE && player->health)
|
|
{
|
|
player->refire++;
|
|
P_FireWeaponAlt (player);
|
|
}
|
|
else
|
|
{
|
|
player->refire = 0;
|
|
player->ReadyWeapon->CheckAmmo (player->ReadyWeapon->bAltFire
|
|
? AWeapon::AltFire : AWeapon::PrimaryFire, true);
|
|
}
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC A_CheckReload
|
|
//
|
|
// Present in Doom, but unused. Also present in Strife, and actually used.
|
|
// This and what I call A_XBowReFire are actually the same thing in Strife,
|
|
// not two separate functions as I have them here.
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void A_CheckReload (AActor *actor)
|
|
{
|
|
if (actor->player != NULL)
|
|
{
|
|
actor->player->ReadyWeapon->CheckAmmo (
|
|
actor->player->ReadyWeapon->bAltFire ? AWeapon::AltFire
|
|
: AWeapon::PrimaryFire, true);
|
|
}
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC A_Lower
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void A_Lower (AActor *actor)
|
|
{
|
|
player_t *player = actor->player;
|
|
pspdef_t *psp;
|
|
|
|
if (NULL == player)
|
|
{
|
|
return;
|
|
}
|
|
psp = &player->psprites[ps_weapon];
|
|
if (player->morphTics || player->cheats & CF_INSTANTWEAPSWITCH)
|
|
{
|
|
psp->sy = WEAPONBOTTOM;
|
|
}
|
|
else
|
|
{
|
|
psp->sy += LOWERSPEED;
|
|
}
|
|
if (psp->sy < WEAPONBOTTOM)
|
|
{ // Not lowered all the way yet
|
|
return;
|
|
}
|
|
if (player->playerstate == PST_DEAD)
|
|
{ // Player is dead, so don't bring up a pending weapon
|
|
psp->sy = WEAPONBOTTOM;
|
|
return;
|
|
}
|
|
if (player->health <= 0)
|
|
{ // Player is dead, so keep the weapon off screen
|
|
P_SetPsprite (player, ps_weapon, NULL);
|
|
return;
|
|
}
|
|
/* if (player->PendingWeapon != WP_NOCHANGE)
|
|
{ // [RH] Make sure we're actually changing weapons.
|
|
player->ReadyWeapon = player->PendingWeapon;
|
|
} */
|
|
// [RH] Clear the flash state. Only needed for Strife.
|
|
P_SetPsprite (player, ps_flash, NULL);
|
|
P_BringUpWeapon (player);
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC A_Raise
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void A_Raise (AActor *actor)
|
|
{
|
|
if (actor == NULL)
|
|
{
|
|
return;
|
|
}
|
|
player_t *player = actor->player;
|
|
pspdef_t *psp;
|
|
|
|
if (NULL == player)
|
|
{
|
|
return;
|
|
}
|
|
if (player->PendingWeapon != WP_NOCHANGE)
|
|
{
|
|
P_SetPsprite (player, ps_weapon, player->ReadyWeapon->GetDownState());
|
|
return;
|
|
}
|
|
psp = &player->psprites[ps_weapon];
|
|
psp->sy -= RAISESPEED;
|
|
if (psp->sy > WEAPONTOP)
|
|
{ // Not raised all the way yet
|
|
return;
|
|
}
|
|
psp->sy = WEAPONTOP;
|
|
if (player->ReadyWeapon != NULL)
|
|
{
|
|
P_SetPsprite (player, ps_weapon, player->ReadyWeapon->GetReadyState());
|
|
}
|
|
else
|
|
{
|
|
player->psprites[ps_weapon].state = NULL;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
//
|
|
// A_GunFlash
|
|
//
|
|
void A_GunFlash (AActor *actor)
|
|
{
|
|
player_t *player = actor->player;
|
|
|
|
if (NULL == player)
|
|
{
|
|
return;
|
|
}
|
|
player->mo->PlayAttacking2 ();
|
|
|
|
FState * flash=NULL;
|
|
if (player->ReadyWeapon->bAltFire) flash = player->ReadyWeapon->FindState(NAME_AltFlash);
|
|
if (flash == NULL) flash = player->ReadyWeapon->FindState(NAME_Flash);
|
|
P_SetPsprite (player, ps_flash, flash);
|
|
}
|
|
|
|
|
|
|
|
//
|
|
// WEAPON ATTACKS
|
|
//
|
|
|
|
//
|
|
// P_BulletSlope
|
|
// Sets a slope so a near miss is at aproximately
|
|
// the height of the intended target
|
|
//
|
|
|
|
void P_BulletSlope (AActor *mo)
|
|
{
|
|
static const int angdiff[3] = { -1<<26, 1<<26, 0 };
|
|
int i;
|
|
angle_t an;
|
|
|
|
// see which target is to be aimed at
|
|
i = 2;
|
|
do
|
|
{
|
|
an = mo->angle + angdiff[i];
|
|
bulletpitch = P_AimLineAttack (mo, an, 16*64*FRACUNIT);
|
|
|
|
if (mo->player != NULL &&
|
|
level.IsFreelookAllowed() &&
|
|
mo->player->userinfo.aimdist <= ANGLE_1/2)
|
|
{
|
|
break;
|
|
}
|
|
} while (linetarget == NULL && --i >= 0);
|
|
}
|
|
|
|
|
|
//
|
|
// P_GunShot
|
|
//
|
|
void P_GunShot (AActor *mo, bool accurate, const PClass *pufftype)
|
|
{
|
|
angle_t angle;
|
|
int damage;
|
|
|
|
damage = 5*(pr_gunshot()%3+1);
|
|
angle = mo->angle;
|
|
|
|
if (!accurate)
|
|
{
|
|
angle += pr_gunshot.Random2 () << 18;
|
|
}
|
|
|
|
P_LineAttack (mo, angle, PLAYERMISSILERANGE, bulletpitch, damage, NAME_None, pufftype);
|
|
}
|
|
|
|
void A_Light0 (AActor *actor)
|
|
{
|
|
if (actor->player != NULL)
|
|
{
|
|
actor->player->extralight = 0;
|
|
}
|
|
}
|
|
|
|
void A_Light1 (AActor *actor)
|
|
{
|
|
if (actor->player != NULL)
|
|
{
|
|
actor->player->extralight = 1;
|
|
}
|
|
}
|
|
|
|
void A_Light2 (AActor *actor)
|
|
{
|
|
if (actor->player != NULL)
|
|
{
|
|
actor->player->extralight = 2;
|
|
}
|
|
}
|
|
|
|
void A_Light (AActor *actor)
|
|
{
|
|
int index=CheckIndex(1, &CallingState);
|
|
|
|
if (actor->player != NULL && index > 0)
|
|
{
|
|
actor->player->extralight = clamp<int>(EvalExpressionI (StateParameters[index], actor), 0, 20);
|
|
}
|
|
}
|
|
|
|
//------------------------------------------------------------------------
|
|
//
|
|
// PROC P_SetupPsprites
|
|
//
|
|
// Called at start of level for each player
|
|
//
|
|
//------------------------------------------------------------------------
|
|
|
|
void P_SetupPsprites(player_t *player)
|
|
{
|
|
int i;
|
|
|
|
// Remove all psprites
|
|
for (i = 0; i < NUMPSPRITES; i++)
|
|
{
|
|
player->psprites[i].state = NULL;
|
|
}
|
|
// Spawn the ready weapon
|
|
player->PendingWeapon = player->ReadyWeapon;
|
|
P_BringUpWeapon (player);
|
|
}
|
|
|
|
//------------------------------------------------------------------------
|
|
//
|
|
// PROC P_MovePsprites
|
|
//
|
|
// Called every tic by player thinking routine
|
|
//
|
|
//------------------------------------------------------------------------
|
|
|
|
void P_MovePsprites (player_t *player)
|
|
{
|
|
int i;
|
|
pspdef_t *psp;
|
|
FState *state;
|
|
|
|
// [RH] If you don't have a weapon, then the psprites should be NULL.
|
|
if (player->ReadyWeapon == NULL && (player->health > 0 || player->mo->DamageType != NAME_Fire))
|
|
{
|
|
P_SetPsprite (player, ps_weapon, NULL);
|
|
P_SetPsprite (player, ps_flash, NULL);
|
|
if (player->PendingWeapon != WP_NOCHANGE)
|
|
{
|
|
P_BringUpWeapon (player);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
psp = &player->psprites[0];
|
|
for (i = 0; i < NUMPSPRITES; i++, psp++)
|
|
{
|
|
if ((state = psp->state) != NULL) // a null state means not active
|
|
{
|
|
// drop tic count and possibly change state
|
|
if (psp->tics != -1) // a -1 tic count never changes
|
|
{
|
|
psp->tics--;
|
|
if(!psp->tics)
|
|
{
|
|
P_SetPsprite (player, i, psp->state->GetNextState());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
player->psprites[ps_flash].sx = player->psprites[ps_weapon].sx;
|
|
player->psprites[ps_flash].sy = player->psprites[ps_weapon].sy;
|
|
if (player->cheats & CF_WEAPONREADY)
|
|
{
|
|
P_CheckWeaponFire (player);
|
|
}
|
|
}
|
|
}
|
|
|
|
FArchive &operator<< (FArchive &arc, pspdef_t &def)
|
|
{
|
|
return arc << def.state << def.tics << def.sx << def.sy;
|
|
}
|