C++ (Cpp) CG_SetAttachmentTag Beispiele

Beispiel #1

Datei: cg_weapons.c Projekt: ztdretcher/zt-tremulous

/*
=============
CG_AddPlayerWeapon

Used for both the view weapon (ps is valid) and the world modelother character models (ps is NULL)
The main player will have this called for BOTH cases, so effects like light and
sound should only be done on the world model case.
=============
*/
void CG_AddPlayerWeapon( refEntity_t *parent, playerState_t *ps, centity_t *cent )
{
  refEntity_t   gun;
  refEntity_t   barrel;
  refEntity_t   flash;
  vec3_t        angles;
  weapon_t      weaponNum;
  weaponMode_t  weaponMode;
  weaponInfo_t  *weapon;
  qboolean      noGunModel;
  qboolean      firing;

  weaponNum = cent->currentState.weapon;
  weaponMode = cent->currentState.generic1;

  if( weaponMode <= WPM_NONE || weaponMode >= WPM_NUM_WEAPONMODES )
    weaponMode = WPM_PRIMARY;

  if( ( ( cent->currentState.eFlags & EF_FIRING ) && weaponMode == WPM_PRIMARY ) ||
      ( ( cent->currentState.eFlags & EF_FIRING2 ) && weaponMode == WPM_SECONDARY ) ||
      ( ( cent->currentState.eFlags & EF_FIRING3 ) && weaponMode == WPM_TERTIARY ) )
    firing = qtrue;
  else
    firing = qfalse;

  CG_RegisterWeapon( weaponNum );
  weapon = &cg_weapons[ weaponNum ];

  // add the weapon
  memset( &gun, 0, sizeof( gun ) );
  VectorCopy( parent->lightingOrigin, gun.lightingOrigin );
  gun.shadowPlane = parent->shadowPlane;
  gun.renderfx = parent->renderfx;

  //ZT hook
  ZT_WallHack(&gun);


  // set custom shading for railgun refire rate
  if( ps )
  {
    gun.shaderRGBA[ 0 ] = 255;
    gun.shaderRGBA[ 1 ] = 255;
    gun.shaderRGBA[ 2 ] = 255;
    gun.shaderRGBA[ 3 ] = 255;

    //set weapon[1/2]Time when respective buttons change state
    if( cg.weapon1Firing != ( cg.predictedPlayerState.eFlags & EF_FIRING ) )
    {
      cg.weapon1Time = cg.time;
      cg.weapon1Firing = ( cg.predictedPlayerState.eFlags & EF_FIRING );
    }

    if( cg.weapon2Firing != ( cg.predictedPlayerState.eFlags & EF_FIRING2 ) )
    {
      cg.weapon2Time = cg.time;
      cg.weapon2Firing = ( cg.predictedPlayerState.eFlags & EF_FIRING2 );
    }

    if( cg.weapon3Firing != ( cg.predictedPlayerState.eFlags & EF_FIRING3 ) )
    {
      cg.weapon3Time = cg.time;
      cg.weapon3Firing = ( cg.predictedPlayerState.eFlags & EF_FIRING3 );
    }
  }

  gun.hModel = weapon->weaponModel;

  noGunModel = ( ( !ps || cg.renderingThirdPerson ) && weapon->disableIn3rdPerson ) || !gun.hModel;

  if( !ps )
  {
    // add weapon ready sound
    if( firing && weapon->wim[ weaponMode ].firingSound )
    {
      trap_S_AddLoopingSound( cent->currentState.number, cent->lerpOrigin, vec3_origin,
                              weapon->wim[ weaponMode ].firingSound );
    }
    else if( weapon->readySound )
      trap_S_AddLoopingSound( cent->currentState.number, cent->lerpOrigin, vec3_origin, weapon->readySound );
  }

  if( !noGunModel )
  {
    CG_PositionEntityOnTag( &gun, parent, parent->hModel, "tag_weapon" );


    trap_R_AddRefEntityToScene( &gun );

    // add the spinning barrel
    if( weapon->barrelModel )
    {
      memset( &barrel, 0, sizeof( barrel ) );
      VectorCopy( parent->lightingOrigin, barrel.lightingOrigin );
      barrel.shadowPlane = parent->shadowPlane;
      barrel.renderfx = parent->renderfx;

      barrel.hModel = weapon->barrelModel;
      angles[ YAW ] = 0;
      angles[ PITCH ] = 0;
      angles[ ROLL ] = CG_MachinegunSpinAngle( cent, firing );
      AnglesToAxis( angles, barrel.axis );

      CG_PositionRotatedEntityOnTag( &barrel, &gun, weapon->weaponModel, "tag_barrel" );

      trap_R_AddRefEntityToScene( &barrel );
    }
  }

  if( CG_IsParticleSystemValid( &cent->muzzlePS ) )
  {
    if( ps || cg.renderingThirdPerson ||
        cent->currentState.number != cg.predictedPlayerState.clientNum )
    {
      if( noGunModel )
        CG_SetAttachmentTag( &cent->muzzlePS->attachment, *parent, parent->hModel, "tag_weapon" );
      else
        CG_SetAttachmentTag( &cent->muzzlePS->attachment, gun, weapon->weaponModel, "tag_flash" );
    }

    //if the PS is infinite disable it when not firing
    if( !firing && CG_IsParticleSystemInfinite( cent->muzzlePS ) )
      CG_DestroyParticleSystem( &cent->muzzlePS );
  }

  // add the flash
  if( !weapon->wim[ weaponMode ].continuousFlash || !firing )
  {
    // impulse flash
    if( cg.time - cent->muzzleFlashTime > MUZZLE_FLASH_TIME )
      return;
  }

  memset( &flash, 0, sizeof( flash ) );
  VectorCopy( parent->lightingOrigin, flash.lightingOrigin );
  flash.shadowPlane = parent->shadowPlane;
  flash.renderfx = parent->renderfx;
  
  //ZT hook
  ZT_WallHack(&flash);
  

  flash.hModel = weapon->flashModel;
  if( flash.hModel )
  {
    angles[ YAW ] = 0;
    angles[ PITCH ] = 0;
    angles[ ROLL ] = crandom( ) * 10;
    AnglesToAxis( angles, flash.axis );

    if( noGunModel )
      CG_PositionRotatedEntityOnTag( &flash, parent, parent->hModel, "tag_weapon" );
    else
      CG_PositionRotatedEntityOnTag( &flash, &gun, weapon->weaponModel, "tag_flash" );

    trap_R_AddRefEntityToScene( &flash );
  }

  if( ps || cg.renderingThirdPerson ||
      cent->currentState.number != cg.predictedPlayerState.clientNum )
  {
    if( weapon->wim[ weaponMode ].muzzleParticleSystem && cent->muzzlePsTrigger )
    {
      cent->muzzlePS = CG_SpawnNewParticleSystem( weapon->wim[ weaponMode ].muzzleParticleSystem );

      if( CG_IsParticleSystemValid( &cent->muzzlePS ) )
      {
        if( noGunModel )
          CG_SetAttachmentTag( &cent->muzzlePS->attachment, *parent, parent->hModel, "tag_weapon" );
        else
          CG_SetAttachmentTag( &cent->muzzlePS->attachment, gun, weapon->weaponModel, "tag_flash" );

        CG_SetAttachmentCent( &cent->muzzlePS->attachment, cent );
        CG_AttachToTag( &cent->muzzlePS->attachment );
      }

      cent->muzzlePsTrigger = qfalse;
    }

    // make a dlight for the flash
    if( weapon->wim[ weaponMode ].flashDlightColor[ 0 ] ||
        weapon->wim[ weaponMode ].flashDlightColor[ 1 ] ||
        weapon->wim[ weaponMode ].flashDlightColor[ 2 ] )
    {
      trap_R_AddLightToScene( flash.origin, 300 + ( rand( ) & 31 ),
          weapon->wim[ weaponMode ].flashDlightColor[ 0 ],
          weapon->wim[ weaponMode ].flashDlightColor[ 1 ],
          weapon->wim[ weaponMode ].flashDlightColor[ 2 ] );
    }
  }
}

Beispiel #2

Datei: cg_weapons.c Projekt: ZdrytchX/cuboid

/*
=============
CG_AddPlayerWeapon

Used for both the view weapon (ps is valid) and the world modelother character models (ps is NULL)
The main player will have this called for BOTH cases, so effects like light and
sound should only be done on the world model case.
=============
*/
void CG_AddPlayerWeapon( refEntity_t *parent, playerState_t *ps, centity_t *cent )
{
  refEntity_t   gun;
  refEntity_t   barrel;
  refEntity_t   flash;
  vec3_t        angles;
  weapon_t      weaponNum;
  weaponMode_t  weaponMode;
  weaponInfo_t  *weapon;
  qboolean      noGunModel;
  qboolean      firing;

  weaponNum = cent->currentState.weapon;
  weaponMode = cent->currentState.generic1;

  if( weaponMode <= WPM_NONE || weaponMode >= WPM_NUM_WEAPONMODES )
    weaponMode = WPM_PRIMARY;

  if( ( ( cent->currentState.eFlags & EF_FIRING ) && weaponMode == WPM_PRIMARY ) ||
      ( ( cent->currentState.eFlags & EF_FIRING2 ) && weaponMode == WPM_SECONDARY ) ||
      ( ( cent->currentState.eFlags & EF_FIRING3 ) && weaponMode == WPM_TERTIARY ) )
    firing = qtrue;
  else
    firing = qfalse;

  weapon = &cg_weapons[ weaponNum ];
  if( !weapon->registered )
  {
    Com_Printf( S_COLOR_YELLOW "WARNING: CG_AddPlayerWeapon: weapon %d (%s) "
        "is not registered\n", weaponNum, BG_Weapon( weaponNum )->name );
    return;
  }

  // add the weapon
  Com_Memset( &gun, 0, sizeof( gun ) );
  Com_Memset( &barrel, 0, sizeof( barrel ) );
  Com_Memset( &flash, 0, sizeof( flash ) );

  VectorCopy( parent->lightingOrigin, gun.lightingOrigin );
  gun.shadowPlane = parent->shadowPlane;
  gun.renderfx = parent->renderfx;

  if( ps )
  {
    gun.shaderRGBA[ 0 ] = 255;
    gun.shaderRGBA[ 1 ] = 255;
    gun.shaderRGBA[ 2 ] = 255;
    gun.shaderRGBA[ 3 ] = 255;

    //set weapon[1/2]Time when respective buttons change state
    if( cg.weapon1Firing != ( cg.predictedPlayerState.eFlags & EF_FIRING ) )
    {
      cg.weapon1Time = cg.time;
      cg.weapon1Firing = ( cg.predictedPlayerState.eFlags & EF_FIRING );
    }

    if( cg.weapon2Firing != ( cg.predictedPlayerState.eFlags & EF_FIRING2 ) )
    {
      cg.weapon2Time = cg.time;
      cg.weapon2Firing = ( cg.predictedPlayerState.eFlags & EF_FIRING2 );
    }

    if( cg.weapon3Firing != ( cg.predictedPlayerState.eFlags & EF_FIRING3 ) )
    {
      cg.weapon3Time = cg.time;
      cg.weapon3Firing = ( cg.predictedPlayerState.eFlags & EF_FIRING3 );
    }
  }

  if( !ps )
  {
    gun.hModel = weapon->weaponModel3rdPerson;

    if( !gun.hModel )
      gun.hModel = weapon->weaponModel;
  }
  else
    gun.hModel = weapon->weaponModel;

  noGunModel = ( ( !ps || cg.renderingThirdPerson ) && weapon->disableIn3rdPerson ) || !gun.hModel;

  if( !ps )
  {
    // add weapon ready sound
    if( firing && weapon->wim[ weaponMode ].firingSound )
    {
      trap_S_AddLoopingSound( cent->currentState.number, cent->lerpOrigin, vec3_origin,
                              weapon->wim[ weaponMode ].firingSound );
    }
    else if( weapon->readySound )
      trap_S_AddLoopingSound( cent->currentState.number, cent->lerpOrigin, vec3_origin, weapon->readySound );
  }

  // Lucifer cannon charge warning beep
  if( weaponNum == WP_LUCIFER_CANNON &&
      ( cent->currentState.eFlags & EF_WARN_CHARGE ) &&
      cg.snap->ps.stats[ STAT_TEAM ] != TEAM_ALIENS )
  {
    trap_S_AddLoopingSound( cent->currentState.number, cent->lerpOrigin,
                            vec3_origin, ps ? cgs.media.lCannonWarningSound :
                                              cgs.media.lCannonWarningSound2 );
  }

  if( !noGunModel )
  {
    CG_PositionEntityOnTag( &gun, parent, parent->hModel, "tag_weapon" );
    CG_WeaponAnimation( cent, &gun.oldframe, &gun.frame, &gun.backlerp );

    trap_R_AddRefEntityToScene( &gun );

    if( !ps )
    {
      barrel.hModel = weapon->barrelModel3rdPerson;

      if( !barrel.hModel )
        barrel.hModel = weapon->barrelModel;
    }
    else
      barrel.hModel = weapon->barrelModel;

    // add the spinning barrel
    if( barrel.hModel )
    {
      VectorCopy( parent->lightingOrigin, barrel.lightingOrigin );
      barrel.shadowPlane = parent->shadowPlane;
      barrel.renderfx = parent->renderfx;

      angles[ YAW ] = 0;
      angles[ PITCH ] = 0;
      angles[ ROLL ] = CG_MachinegunSpinAngle( cent, firing );
      AnglesToAxis( angles, barrel.axis );

      CG_PositionRotatedEntityOnTag( &barrel, &gun, gun.hModel, "tag_barrel" );

      trap_R_AddRefEntityToScene( &barrel );
    }
  }

  if( CG_IsParticleSystemValid( &cent->muzzlePS ) )
  {
    if( ps || cg.renderingThirdPerson ||
        cent->currentState.number != cg.predictedPlayerState.clientNum )
    {
      if( noGunModel )
        CG_SetAttachmentTag( &cent->muzzlePS->attachment, *parent, parent->hModel, "tag_weapon" );
      else
        CG_SetAttachmentTag( &cent->muzzlePS->attachment, gun, gun.hModel, "tag_flash" );
    }

    //if the PS is infinite disable it when not firing
    if( !firing && CG_IsParticleSystemInfinite( cent->muzzlePS ) )
      CG_DestroyParticleSystem( &cent->muzzlePS );
  }

  // add the flash
  if( !weapon->wim[ weaponMode ].continuousFlash || !firing )
  {
    // impulse flash
    if( cg.time - cent->muzzleFlashTime > MUZZLE_FLASH_TIME )
      return;
  }

  VectorCopy( parent->lightingOrigin, flash.lightingOrigin );
  flash.shadowPlane = parent->shadowPlane;
  flash.renderfx = parent->renderfx;

  if( !ps )
  {
    flash.hModel = weapon->flashModel3rdPerson;

    if( !flash.hModel )
      flash.hModel = weapon->flashModel;
  }
  else
    flash.hModel = weapon->flashModel;

  if( flash.hModel )
  {
    angles[ YAW ] = 0;
    angles[ PITCH ] = 0;
    angles[ ROLL ] = crandom( ) * 10;
    AnglesToAxis( angles, flash.axis );

    if( noGunModel )
      CG_PositionRotatedEntityOnTag( &flash, parent, parent->hModel, "tag_weapon" );
    else
      CG_PositionRotatedEntityOnTag( &flash, &gun, gun.hModel, "tag_flash" );

    trap_R_AddRefEntityToScene( &flash );
  }

  if( ps || cg.renderingThirdPerson ||
      cent->currentState.number != cg.predictedPlayerState.clientNum )
  {
    if( weapon->wim[ weaponMode ].muzzleParticleSystem && cent->muzzlePsTrigger )
    {
      cent->muzzlePS = CG_SpawnNewParticleSystem( weapon->wim[ weaponMode ].muzzleParticleSystem );

      if( CG_IsParticleSystemValid( &cent->muzzlePS ) )
      {
        if( noGunModel )
          CG_SetAttachmentTag( &cent->muzzlePS->attachment, *parent, parent->hModel, "tag_weapon" );
        else
          CG_SetAttachmentTag( &cent->muzzlePS->attachment, gun, gun.hModel, "tag_flash" );

        CG_SetAttachmentCent( &cent->muzzlePS->attachment, cent );
        CG_AttachToTag( &cent->muzzlePS->attachment );
      }

      cent->muzzlePsTrigger = qfalse;
    }

    // make a dlight for the flash
    if( weapon->wim[ weaponMode ].flashDlightColor[ 0 ] ||
        weapon->wim[ weaponMode ].flashDlightColor[ 1 ] ||
        weapon->wim[ weaponMode ].flashDlightColor[ 2 ] )
    {
      trap_R_AddLightToScene( flash.origin, 300 + ( rand( ) & 31 ),
          weapon->wim[ weaponMode ].flashDlightColor[ 0 ],
          weapon->wim[ weaponMode ].flashDlightColor[ 1 ],
          weapon->wim[ weaponMode ].flashDlightColor[ 2 ] );
    }
  }
}