int CCrowbar::Swing( int fFirst ) { int fDidHit = FALSE; TraceResult tr; UTIL_MakeVectors (m_pPlayer->pev->v_angle); Vector vecSrc = m_pPlayer->GetGunPosition( ); Vector vecEnd = vecSrc + gpGlobals->v_forward * 32; UTIL_TraceLine( vecSrc, vecEnd, dont_ignore_monsters, ENT( m_pPlayer->pev ), &tr ); #ifndef CLIENT_DLL if ( tr.flFraction >= 1.0 ) { UTIL_TraceHull( vecSrc, vecEnd, dont_ignore_monsters, head_hull, ENT( m_pPlayer->pev ), &tr ); if ( tr.flFraction < 1.0 ) { // Calculate the point of intersection of the line (or hull) and the object we hit // This is and approximation of the "best" intersection CBaseEntity *pHit = CBaseEntity::Instance( tr.pHit ); if ( !pHit || pHit->IsBSPModel() ) FindHullIntersection( vecSrc, tr, VEC_DUCK_HULL_MIN, VEC_DUCK_HULL_MAX, m_pPlayer->edict() ); vecEnd = tr.vecEndPos; // This is the point on the actual surface (the hull could have hit space) } } #endif PLAYBACK_EVENT_FULL( FEV_NOTHOST, m_pPlayer->edict(), m_usCrowbar, 0.0, (float *)&g_vecZero, (float *)&g_vecZero, 0, 0, 0, 0.0, 0, 0.0 ); if ( tr.flFraction >= 1.0 ) { if (fFirst) { // miss m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 0.5; // player "shoot" animation m_pPlayer->SetAnimation( PLAYER_ATTACK1 ); } } else { switch( ((m_iSwing++) % 2) + 1 ) { case 0: SendWeaponAnim( CROWBAR_ATTACK1HIT ); break; case 1: SendWeaponAnim( CROWBAR_ATTACK2HIT ); break; case 2: SendWeaponAnim( CROWBAR_ATTACK3HIT ); break; } // player "shoot" animation m_pPlayer->SetAnimation( PLAYER_ATTACK1 ); #ifndef CLIENT_DLL // hit fDidHit = TRUE; CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit); ClearMultiDamage( ); if ( (m_flNextPrimaryAttack + 1 < UTIL_WeaponTimeBase() ) || g_pGameRules->IsMultiplayer() ) { // first swing does full damage pEntity->TraceAttack(m_pPlayer->pev, gSkillData.plrDmgCrowbar, gpGlobals->v_forward, &tr, DMG_CLUB ); } else { // subsequent swings do half pEntity->TraceAttack(m_pPlayer->pev, gSkillData.plrDmgCrowbar / 2, gpGlobals->v_forward, &tr, DMG_CLUB ); } ApplyMultiDamage( m_pPlayer->pev, m_pPlayer->pev ); // play thwack, smack, or dong sound float flVol = 1.0; int fHitWorld = TRUE; if (pEntity) { if ( pEntity->Classify() != CLASS_NONE && pEntity->Classify() != CLASS_MACHINE ) { // play thwack or smack sound switch( RANDOM_LONG(0,2) ) { case 0: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/cbar_hitbod1.wav", 1, ATTN_NORM); break; case 1: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/cbar_hitbod2.wav", 1, ATTN_NORM); break; case 2: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/cbar_hitbod3.wav", 1, ATTN_NORM); break; } m_pPlayer->m_iWeaponVolume = CROWBAR_BODYHIT_VOLUME; if ( !pEntity->IsAlive() ) return TRUE; else flVol = 0.1; fHitWorld = FALSE; } } // play texture hit sound // UNDONE: Calculate the correct point of intersection when we hit with the hull instead of the line if (fHitWorld) { float fvolbar = TEXTURETYPE_PlaySound(&tr, vecSrc, vecSrc + (vecEnd-vecSrc)*2, BULLET_PLAYER_CROWBAR); if ( g_pGameRules->IsMultiplayer() ) { // override the volume here, cause we don't play texture sounds in multiplayer, // and fvolbar is going to be 0 from the above call. fvolbar = 1; } // also play crowbar strike switch( RANDOM_LONG(0,1) ) { case 0: EMIT_SOUND_DYN(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/cbar_hit1.wav", fvolbar, ATTN_NORM, 0, 98 + RANDOM_LONG(0,3)); break; case 1: EMIT_SOUND_DYN(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/cbar_hit2.wav", fvolbar, ATTN_NORM, 0, 98 + RANDOM_LONG(0,3)); break; } // delay the decal a bit m_trHit = tr; } m_pPlayer->m_iWeaponVolume = flVol * CROWBAR_WALLHIT_VOLUME; #endif m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 0.25; SetThink( &CCrowbar::Smack ); pev->nextthink = UTIL_WeaponTimeBase() + 0.2; } return fDidHit; }
/* ================ FireBullets Go to the trouble of combining multiple pellets into a single damage call. ================ */ void CBaseEntity::FireBullets(ULONG cShots, Vector vecSrc, Vector vecDirShooting, Vector vecSpread, float flDistance, int iBulletType, int iTracerFreq, int iDamage, entvars_t *pevAttacker ) { static int tracerCount; int tracer; TraceResult tr; Vector vecRight = gpGlobals->v_right; Vector vecUp = gpGlobals->v_up; if ( pevAttacker == NULL ) pevAttacker = pev; // the default attacker is ourselves // Vector vecSrc = pev->origin + gpGlobals->v_forward * 10; //vecSrc.z = pevShooter->absmin.z + pevShooter->size.z * 0.7; //vecSrc.z = pev->origin.z + (pev->view_ofs.z - 4); ClearMultiDamage(); gMultiDamage.type = DMG_BULLET | DMG_NEVERGIB; for (ULONG iShot = 1; iShot <= cShots; iShot++) { // get circular gaussian spread float x, y, z; do { x = RANDOM_FLOAT(-0.5,0.5) + RANDOM_FLOAT(-0.5,0.5); y = RANDOM_FLOAT(-0.5,0.5) + RANDOM_FLOAT(-0.5,0.5); z = x*x+y*y; } while (z > 1); Vector vecDir = vecDirShooting + x * vecSpread.x * vecRight + y * vecSpread.y * vecUp; Vector vecEnd; vecEnd = vecSrc + vecDir * flDistance; UTIL_TraceLine(vecSrc, vecEnd, dont_ignore_monsters, ENT(pev)/*pentIgnore*/, &tr); tracer = 0; if (iTracerFreq != 0 && (tracerCount++ % iTracerFreq) == 0) { Vector vecTracerSrc; if ( IsPlayer() ) {// adjust tracer position for player vecTracerSrc = vecSrc + Vector ( 0 , 0 , -4 ) + gpGlobals->v_right * 2 + gpGlobals->v_forward * 16; } else { vecTracerSrc = vecSrc; } if ( iTracerFreq != 1 ) // guns that always trace also always decal tracer = 1; switch( iBulletType ) { case BULLET_PLAYER_MP5: case BULLET_MONSTER_MP5: case BULLET_MONSTER_9MM: case BULLET_MONSTER_12MM: default: break; } } // do damage, paint decals if (tr.flFraction != 1.0) { CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit); if ( iDamage ) { pEntity->TraceAttack(pevAttacker, iDamage, vecDir, &tr, DMG_BULLET | ((iDamage > 16) ? DMG_ALWAYSGIB : DMG_NEVERGIB) ); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); } else switch(iBulletType) { default: case BULLET_PLAYER_9MM: pEntity->TraceAttack(pevAttacker, gSkillData.plrDmg9MM, vecDir, &tr, DMG_BULLET); break; case BULLET_PLAYER_MP5: pEntity->TraceAttack(pevAttacker, gSkillData.plrDmgMP5, vecDir, &tr, DMG_BULLET); break; case BULLET_PLAYER_BUCKSHOT: // make distance based! pEntity->TraceAttack(pevAttacker, gSkillData.plrDmgBuckshot, vecDir, &tr, DMG_BULLET); break; case BULLET_PLAYER_357: pEntity->TraceAttack(pevAttacker, gSkillData.plrDmg357, vecDir, &tr, DMG_BULLET); break; case BULLET_MONSTER_9MM: pEntity->TraceAttack(pevAttacker, gSkillData.monDmg9MM, vecDir, &tr, DMG_BULLET); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); break; case BULLET_MONSTER_MP5: pEntity->TraceAttack(pevAttacker, gSkillData.monDmgMP5, vecDir, &tr, DMG_BULLET); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); break; case BULLET_MONSTER_12MM: pEntity->TraceAttack(pevAttacker, gSkillData.monDmg12MM, vecDir, &tr, DMG_BULLET); if ( !tracer ) { TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); } break; case BULLET_NONE: // FIX pEntity->TraceAttack(pevAttacker, 50, vecDir, &tr, DMG_CLUB); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); // only decal glass if ( !FNullEnt(tr.pHit) && VARS(tr.pHit)->rendermode != 0) { UTIL_DecalTrace( &tr, DECAL_GLASSBREAK1 + RANDOM_LONG(0,2) ); } break; } } // make bullet trails UTIL_BubbleTrail( vecSrc, tr.vecEndPos, (flDistance * tr.flFraction) / 64.0 ); } ApplyMultiDamage(pev, pevAttacker); }
Vector CBaseEntity::FireBulletsPlayer ( ULONG cShots, Vector vecSrc, Vector vecDirShooting, Vector vecSpread, float flDistance, int iBulletType, int iTracerFreq, int iDamage, entvars_t *pevAttacker, int shared_rand ) { static int tracerCount; TraceResult tr; Vector vecRight = gpGlobals->v_right; Vector vecUp = gpGlobals->v_up; float x, y, z; if ( pevAttacker == NULL ) pevAttacker = pev; // the default attacker is ourselves ClearMultiDamage(); gMultiDamage.type = DMG_BULLET | DMG_NEVERGIB; for ( ULONG iShot = 1; iShot <= cShots; iShot++ ) { int newDamage = iDamage; //Use player's random seed. // get circular gaussian spread x = UTIL_SharedRandomFloat( shared_rand + iShot, -0.5, 0.5 ) + UTIL_SharedRandomFloat( shared_rand + ( 1 + iShot ) , -0.5, 0.5 ); y = UTIL_SharedRandomFloat( shared_rand + ( 2 + iShot ), -0.5, 0.5 ) + UTIL_SharedRandomFloat( shared_rand + ( 3 + iShot ), -0.5, 0.5 ); z = x * x + y * y; Vector vecDir = vecDirShooting + x * vecSpread.x * vecRight + y * vecSpread.y * vecUp; Vector vecEnd; vecEnd = vecSrc + vecDir * flDistance; UTIL_TraceLine(vecSrc, vecEnd, dont_ignore_monsters, ENT(pev), &tr); // do damage, paint decals if (tr.flFraction != 1.0) { CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit); newDamage -= vec3_t( tr.vecEndPos - vecSrc ).Length() * 0.01; pEntity->TraceAttack(pevAttacker, newDamage, vecDir, &tr, DMG_BULLET | ((iDamage > 16) ? DMG_ALWAYSGIB : DMG_NEVERGIB) ); FireBulletsWater( vecSrc, tr.vecEndPos, 0.5, 0.3 ); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); if( cShots == 1 ) { float unit = iDamage; while( newDamage > 0 ) { if( POINT_CONTENTS( tr.vecEndPos + vecDir * unit ) == CONTENTS_SOLID ) break; UTIL_TraceLine(tr.vecEndPos + vecDir * unit, vecSrc, dont_ignore_monsters, ENT(pev), &tr); if( tr.fAllSolid ) break; TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); newDamage /= 2; unit /= 2; vecSrc = tr.vecEndPos; UTIL_TraceLine(tr.vecEndPos, vecEnd, dont_ignore_monsters, ENT(pev), &tr); newDamage -= vec3_t( tr.vecEndPos - vecSrc ).Length() * 0.01; pEntity = CBaseEntity::Instance(tr.pHit); pEntity->TraceAttack(pevAttacker, newDamage, vecDir, &tr, DMG_BULLET | ((iDamage > 16) ? DMG_ALWAYSGIB : DMG_NEVERGIB) ); FireBulletsWater( vecSrc, tr.vecEndPos, 0.5, 0.3 ); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); } } } // make bullet trails //UTIL_BubbleTrail( vecSrc, tr.vecEndPos, (flDistance * tr.flFraction) / 64.0 ); } ApplyMultiDamage(pev, pevAttacker); return Vector( x * vecSpread.x, y * vecSpread.y, 0.0 ); }
/* ================ FireBullets Go to the trouble of combining multiple pellets into a single damage call. This version is used by Players, uses the random seed generator to sync client and server side shots. ================ */ Vector CBaseEntity::FireBulletsPlayer ( ULONG cShots, Vector vecSrc, Vector vecDirShooting, Vector vecSpread, float flDistance, int iBulletType, int iTracerFreq, int iDamage, entvars_t *pevAttacker, int shared_rand ) { static int tracerCount; TraceResult tr; Vector vecRight = gpGlobals->v_right; Vector vecUp = gpGlobals->v_up; float x, y, z; if ( pevAttacker == NULL ) pevAttacker = pev; // the default attacker is ourselves ClearMultiDamage(); gMultiDamage.type = DMG_BULLET | DMG_NEVERGIB; for ( ULONG iShot = 1; iShot <= cShots; iShot++ ) { //Use player's random seed. // get circular gaussian spread x = UTIL_SharedRandomFloat( shared_rand + iShot, -0.5, 0.5 ) + UTIL_SharedRandomFloat( shared_rand + ( 1 + iShot ) , -0.5, 0.5 ); y = UTIL_SharedRandomFloat( shared_rand + ( 2 + iShot ), -0.5, 0.5 ) + UTIL_SharedRandomFloat( shared_rand + ( 3 + iShot ), -0.5, 0.5 ); z = x * x + y * y; Vector vecDir = vecDirShooting + x * vecSpread.x * vecRight + y * vecSpread.y * vecUp; Vector vecEnd; vecEnd = vecSrc + vecDir * flDistance; UTIL_TraceLine(vecSrc, vecEnd, dont_ignore_monsters, ENT(pev)/*pentIgnore*/, &tr); // do damage, paint decals if (tr.flFraction != 1.0) { CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit); if ( iDamage ) { pEntity->TraceAttack(pevAttacker, iDamage, vecDir, &tr, DMG_BULLET | ((iDamage > 16) ? DMG_ALWAYSGIB : DMG_NEVERGIB) ); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); } else switch(iBulletType) { default: case BULLET_PLAYER_9MM: pEntity->TraceAttack(pevAttacker, gSkillData.plrDmg9MM, vecDir, &tr, DMG_BULLET); break; case BULLET_PLAYER_MP5: pEntity->TraceAttack(pevAttacker, gSkillData.plrDmgMP5, vecDir, &tr, DMG_BULLET); break; case BULLET_PLAYER_BUCKSHOT: // make distance based! pEntity->TraceAttack(pevAttacker, gSkillData.plrDmgBuckshot, vecDir, &tr, DMG_BULLET); break; case BULLET_PLAYER_357: pEntity->TraceAttack(pevAttacker, gSkillData.plrDmg357, vecDir, &tr, DMG_BULLET); break; case BULLET_NONE: // FIX pEntity->TraceAttack(pevAttacker, 50, vecDir, &tr, DMG_CLUB); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); // only decal glass if ( !FNullEnt(tr.pHit) && VARS(tr.pHit)->rendermode != 0) { UTIL_DecalTrace( &tr, DECAL_GLASSBREAK1 + RANDOM_LONG(0,2) ); } break; } } // make bullet trails UTIL_BubbleTrail( vecSrc, tr.vecEndPos, (flDistance * tr.flFraction) / 64.0 ); } ApplyMultiDamage(pev, pevAttacker); return Vector( x * vecSpread.x, y * vecSpread.y, 0.0 ); }
/* ================ FireBullets Go to the trouble of combining multiple pellets into a single damage call. This version is used by Monsters. ================ */ void CBaseEntity::FireBullets(ULONG cShots, Vector vecSrc, Vector vecDirShooting, Vector vecSpread, float flDistance, int iBulletType, int iTracerFreq, int iDamage, entvars_t *pevAttacker ) { static int tracerCount; int tracer; TraceResult tr; Vector vecRight = gpGlobals->v_right; Vector vecUp = gpGlobals->v_up; if ( pevAttacker == NULL ) pevAttacker = pev; // the default attacker is ourselves ClearMultiDamage(); gMultiDamage.type = DMG_BULLET | DMG_NEVERGIB; for (ULONG iShot = 1; iShot <= cShots; iShot++) { // get circular gaussian spread float x, y, z; do { x = RANDOM_FLOAT(-0.5,0.5) + RANDOM_FLOAT(-0.5,0.5); y = RANDOM_FLOAT(-0.5,0.5) + RANDOM_FLOAT(-0.5,0.5); z = x*x+y*y; } while (z > 1); Vector vecDir = vecDirShooting + x * vecSpread.x * vecRight + y * vecSpread.y * vecUp; Vector vecEnd; vecEnd = vecSrc + vecDir * flDistance; UTIL_TraceLine(vecSrc, vecEnd, dont_ignore_monsters, ENT(pev)/*pentIgnore*/, &tr); tracer = 0; if (iTracerFreq != 0 && (tracerCount++ % iTracerFreq) == 0) { Vector vecTracerSrc; if ( IsPlayer() ) {// adjust tracer position for player vecTracerSrc = vecSrc + Vector ( 0 , 0 , -4 ) + gpGlobals->v_right * 2 + gpGlobals->v_forward * 16; } else { vecTracerSrc = vecSrc; } if ( iTracerFreq != 1 ) // guns that always trace also always decal tracer = 1; MESSAGE_BEGIN( MSG_PAS, SVC_TEMPENTITY, vecTracerSrc ); WRITE_BYTE( TE_TRACER ); WRITE_COORD( vecTracerSrc.x ); WRITE_COORD( vecTracerSrc.y ); WRITE_COORD( vecTracerSrc.z ); WRITE_COORD( tr.vecEndPos.x ); WRITE_COORD( tr.vecEndPos.y ); WRITE_COORD( tr.vecEndPos.z ); MESSAGE_END(); } // do damage, paint decals if (tr.flFraction != 1.0) { CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit); if ( iDamage ) { pEntity->TraceAttack(pevAttacker, iDamage, vecDir, &tr, DMG_BULLET | ((iDamage > 16) ? DMG_ALWAYSGIB : DMG_NEVERGIB) ); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); } else switch(iBulletType) { default: case BULLET_NONE: // FIX pEntity->TraceAttack(pevAttacker, 50, vecDir, &tr, DMG_CLUB); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); // only decal glass if ( !FNullEnt(tr.pHit) && VARS(tr.pHit)->rendermode != 0) { UTIL_DecalTrace( &tr, DECAL_GLASSBREAK1 + RANDOM_LONG(0,2) ); } break; } } // make bullet trails UTIL_BubbleTrail( vecSrc, tr.vecEndPos, (flDistance * tr.flFraction) / 64.0 ); } ApplyMultiDamage(pev, pevAttacker); }
void CBaseEntity::FireBullets(ULONG cShots, Vector vecSrc, Vector vecDirShooting, Vector vecSpread, float flDistance, int iBulletType, int iTracerFreq, int iDamage, entvars_t *pevAttacker) { static int tracerCount; int tracer; TraceResult tr; Vector vecRight, vecUp; bool m_bCreatedShotgunSpark = true; vecRight = gpGlobals->v_right; vecUp = gpGlobals->v_up; if (!pevAttacker) { // the default attacker is ourselves pevAttacker = pev; } ClearMultiDamage(); gMultiDamage.type = (DMG_BULLET | DMG_NEVERGIB); for (ULONG iShot = 1; iShot <= cShots; ++iShot) { int spark = 0; // get circular gaussian spread float x, y, z; do { x = RANDOM_FLOAT(-0.5, 0.5) + RANDOM_FLOAT(-0.5, 0.5); y = RANDOM_FLOAT(-0.5, 0.5) + RANDOM_FLOAT(-0.5, 0.5); z = x * x + y * y; } while (z > 1); Vector vecDir, vecEnd; vecDir = vecDirShooting + x * vecSpread.x * vecRight + y * vecSpread.y * vecUp; vecEnd = vecSrc + vecDir * flDistance; UTIL_TraceLine(vecSrc, vecEnd, dont_ignore_monsters, ENT(pev), &tr); tracer = 0; if (iTracerFreq != 0 && !(tracerCount++ % iTracerFreq)) { Vector vecTracerSrc; if (IsPlayer()) { // adjust tracer position for player vecTracerSrc = vecSrc + Vector(0, 0, -4) + gpGlobals->v_right * 2 + gpGlobals->v_forward * 16; } else { vecTracerSrc = vecSrc; } // guns that always trace also always decal if (iTracerFreq != 1) tracer = 1; MESSAGE_BEGIN(MSG_PAS, SVC_TEMPENTITY, vecTracerSrc); WRITE_BYTE(TE_TRACER); WRITE_COORD(vecTracerSrc.x); WRITE_COORD(vecTracerSrc.y); WRITE_COORD(vecTracerSrc.z); WRITE_COORD(tr.vecEndPos.x); WRITE_COORD(tr.vecEndPos.y); WRITE_COORD(tr.vecEndPos.z); MESSAGE_END(); } // do damage, paint decals if (tr.flFraction != 1.0f) { CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit); if (iDamage) { pEntity->TraceAttack(pevAttacker, iDamage, vecDir, &tr, DMG_BULLET | ((iDamage > 16) ? DMG_ALWAYSGIB : DMG_NEVERGIB)); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot(&tr, iBulletType, false, pev, false); } else { float flDamage; switch (iBulletType) { case BULLET_PLAYER_MP5: pEntity->TraceAttack(pevAttacker, gSkillData.plrDmgMP5, vecDir, &tr, DMG_BULLET); break; case BULLET_PLAYER_BUCKSHOT: flDamage = ((1 - tr.flFraction) * 20); pEntity->TraceAttack(pevAttacker, int(flDamage), vecDir, &tr, DMG_BULLET); break; case BULLET_PLAYER_357: pEntity->TraceAttack(pevAttacker, gSkillData.plrDmg357, vecDir, &tr, DMG_BULLET); break; case BULLET_MONSTER_9MM: pEntity->TraceAttack(pevAttacker, gSkillData.monDmg9MM, vecDir, &tr, DMG_BULLET); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot(&tr, iBulletType, false, pev, false); break; case BULLET_MONSTER_MP5: pEntity->TraceAttack(pevAttacker, gSkillData.monDmgMP5, vecDir, &tr, DMG_BULLET); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot(&tr, iBulletType, false, pev, false); break; case BULLET_MONSTER_12MM: pEntity->TraceAttack(pevAttacker, gSkillData.monDmg12MM, vecDir, &tr, DMG_BULLET); if (!tracer) { TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot(&tr, iBulletType, false, pev, false); } break; case BULLET_NONE: flDamage = 50; pEntity->TraceAttack(pevAttacker, flDamage, vecDir, &tr, DMG_CLUB); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); // only decal glass if (!FNullEnt(tr.pHit) && VARS(tr.pHit)->rendermode != kRenderNormal) { UTIL_DecalTrace(&tr, DECAL_GLASSBREAK1 + RANDOM_LONG(0, 2)); } break; default: pEntity->TraceAttack(pevAttacker, gSkillData.monDmg9MM, vecDir, &tr, DMG_BULLET); break; } } } // make bullet trails UTIL_BubbleTrail(vecSrc, tr.vecEndPos, int((flDistance * tr.flFraction) / 64)); } ApplyMultiDamage(pev, pevAttacker); }
int CKnife::Stab(int fFirst) { BOOL fDidHit = FALSE; UTIL_MakeVectors(m_pPlayer->pev->v_angle); Vector vecSrc = m_pPlayer->GetGunPosition(); Vector vecEnd = vecSrc + gpGlobals->v_forward * 32; TraceResult tr; UTIL_TraceLine(vecSrc, vecEnd, dont_ignore_monsters, ENT(m_pPlayer->pev), &tr); if (tr.flFraction >= 1) { UTIL_TraceHull(vecSrc, vecEnd, dont_ignore_monsters, head_hull, ENT(m_pPlayer->pev), &tr); if (tr.flFraction < 1) { CBaseEntity *pHit = CBaseEntity::Instance(tr.pHit); if (!pHit || pHit->IsBSPModel()) FindHullIntersection(vecSrc, tr, VEC_DUCK_HULL_MIN, VEC_DUCK_HULL_MAX, ENT(m_pPlayer->pev)); vecEnd = tr.vecEndPos; } } if (tr.flFraction >= 1) { if (fFirst) { SendWeaponAnim(KNIFE_STABMISS, UseDecrement() != FALSE); m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 1; m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 1; if (RANDOM_LONG(0, 1)) EMIT_SOUND_DYN(ENT(m_pPlayer->pev), CHAN_WEAPON, "weapons/knife_slash1.wav", VOL_NORM, ATTN_NORM, 0, 94); else EMIT_SOUND_DYN(ENT(m_pPlayer->pev), CHAN_WEAPON, "weapons/knife_slash2.wav", VOL_NORM, ATTN_NORM, 0, 94); m_pPlayer->SetAnimation(PLAYER_ATTACK1); } } else { fDidHit = TRUE; SendWeaponAnim(KNIFE_STABHIT, UseDecrement() != FALSE); m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 1.1; m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 1.1; CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit); m_pPlayer->SetAnimation(PLAYER_ATTACK1); float flDamage = 65.0; if (pEntity && pEntity->IsPlayer()) { Vector2D vec2LOS; Vector vecForward = gpGlobals->v_forward; UTIL_MakeVectors(m_pPlayer->pev->angles); vec2LOS = vecForward.Make2D(); vec2LOS = vec2LOS.Normalize(); if (DotProduct(vec2LOS, gpGlobals->v_forward.Make2D()) > 0.8) flDamage *= 3.0; } UTIL_MakeVectors(m_pPlayer->pev->v_angle); ClearMultiDamage(); pEntity->TraceAttack(m_pPlayer->pev, flDamage, gpGlobals->v_forward, &tr, DMG_NEVERGIB | DMG_BULLET); ApplyMultiDamage(m_pPlayer->pev, m_pPlayer->pev); float flVol = 1; int fHitWorld = TRUE; if (pEntity) { if (pEntity->Classify() != CLASS_NONE && pEntity->Classify() != CLASS_MACHINE) { EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_WEAPON, "weapons/knife_stab.wav", VOL_NORM, ATTN_NORM); m_pPlayer->m_iWeaponVolume = KNIFE_BODYHIT_VOLUME; if (!pEntity->IsAlive()) return TRUE; flVol = 0.1; fHitWorld = FALSE; } } if (fHitWorld) { TEXTURETYPE_PlaySound(&tr, vecSrc, vecSrc + (vecEnd - vecSrc) * 2, BULLET_PLAYER_CROWBAR); EMIT_SOUND_DYN(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/knife_hitwall1.wav", VOL_NORM, ATTN_NORM, 0, 98 + RANDOM_LONG(0, 3)); } m_trHit = tr; m_pPlayer->m_iWeaponVolume = flVol * KNIFE_WALLHIT_VOLUME; SetThink(&CKnife::Smack); pev->nextthink = UTIL_WeaponTimeBase() + 0.2; } return fDidHit; }
int CKnife::Swing(int fFirst) { BOOL fDidHit = FALSE; UTIL_MakeVectors(m_pPlayer->pev->v_angle); Vector vecSrc = m_pPlayer->GetGunPosition(); Vector vecEnd = vecSrc + gpGlobals->v_forward * 48; TraceResult tr; UTIL_TraceLine(vecSrc, vecEnd, dont_ignore_monsters, ENT(m_pPlayer->pev), &tr); if (tr.flFraction >= 1) { UTIL_TraceHull(vecSrc, vecEnd, dont_ignore_monsters, head_hull, ENT(m_pPlayer->pev), &tr); if (tr.flFraction < 1) { CBaseEntity *pHit = CBaseEntity::Instance(tr.pHit); if (!pHit || pHit->IsBSPModel()) FindHullIntersection(vecSrc, tr, VEC_DUCK_HULL_MIN, VEC_DUCK_HULL_MAX, ENT(m_pPlayer->pev)); vecEnd = tr.vecEndPos; } } if (tr.flFraction >= 1) { if (fFirst) { if (m_pPlayer->HasShield() == false) { switch ((m_iSwing++) % 2) { case 0: SendWeaponAnim(KNIFE_MIDATTACK1HIT, UseDecrement() != FALSE); break; case 1: SendWeaponAnim(KNIFE_MIDATTACK2HIT, UseDecrement() != FALSE); break; } m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 0.35; m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 0.5; } else { SendWeaponAnim(KNIFE_SHIELD_ATTACKHIT, UseDecrement() != FALSE); m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 1.0; m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 1.2; } m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 2; if (RANDOM_LONG(0, 1)) EMIT_SOUND_DYN(ENT(m_pPlayer->pev), CHAN_WEAPON, "weapons/knife_slash1.wav", VOL_NORM, ATTN_NORM, 0, 94); else EMIT_SOUND_DYN(ENT(m_pPlayer->pev), CHAN_WEAPON, "weapons/knife_slash2.wav", VOL_NORM, ATTN_NORM, 0, 94); m_pPlayer->SetAnimation(PLAYER_ATTACK1); } } else { fDidHit = TRUE; if (m_pPlayer->HasShield() == false) { switch ((m_iSwing++) % 2) { case 0: SendWeaponAnim(KNIFE_MIDATTACK1HIT, UseDecrement() != FALSE); break; case 1: SendWeaponAnim(KNIFE_MIDATTACK2HIT, UseDecrement() != FALSE); break; } m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 0.4; m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 0.5; } else { SendWeaponAnim(KNIFE_SHIELD_ATTACKHIT, UseDecrement() != FALSE); m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 1.0; m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 1.2; } m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 2; CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit); SetPlayerShieldAnim(); m_pPlayer->SetAnimation(PLAYER_ATTACK1); ClearMultiDamage(); if (m_flNextPrimaryAttack + 0.4 < UTIL_WeaponTimeBase()) pEntity->TraceAttack(m_pPlayer->pev, 20, gpGlobals->v_forward, &tr, DMG_NEVERGIB | DMG_BULLET); else pEntity->TraceAttack(m_pPlayer->pev, 15, gpGlobals->v_forward, &tr, DMG_NEVERGIB | DMG_BULLET); ApplyMultiDamage(m_pPlayer->pev, m_pPlayer->pev); float flVol = 1; int fHitWorld = TRUE; if (pEntity) { if (pEntity->Classify() != CLASS_NONE && pEntity->Classify() != CLASS_MACHINE) { switch (RANDOM_LONG(0, 3)) { case 0: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_WEAPON, "weapons/knife_hit1.wav", VOL_NORM, ATTN_NORM); break; case 1: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_WEAPON, "weapons/knife_hit2.wav", VOL_NORM, ATTN_NORM); break; case 2: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_WEAPON, "weapons/knife_hit3.wav", VOL_NORM, ATTN_NORM); break; case 3: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_WEAPON, "weapons/knife_hit4.wav", VOL_NORM, ATTN_NORM); break; } m_pPlayer->m_iWeaponVolume = KNIFE_BODYHIT_VOLUME; if (!pEntity->IsAlive()) return TRUE; flVol = 0.1; fHitWorld = FALSE; } } if (fHitWorld) { TEXTURETYPE_PlaySound(&tr, vecSrc, vecSrc + (vecEnd - vecSrc) * 2, BULLET_PLAYER_CROWBAR); EMIT_SOUND_DYN(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/knife_hitwall1.wav", VOL_NORM, ATTN_NORM, 0, 98 + RANDOM_LONG(0, 3)); } m_trHit = tr; m_pPlayer->m_iWeaponVolume = flVol * KNIFE_WALLHIT_VOLUME; SetThink(&CKnife::Smack); pev->nextthink = UTIL_WeaponTimeBase() + 0.2; SetPlayerShieldAnim(); } return fDidHit; }
/* ================ FireBullets Go to the trouble of combining multiple pellets into a single damage call. This version is used by Monsters. ================ */ void CBaseEntity::FireBullets(ULONG cShots, Vector vecSrc, Vector vecDirShooting, Vector vecSpread, float flDistance, int iBulletType, int iTracerFreq, int iDamage, entvars_t *pevAttacker, int inDamageType) { static int tracerCount; int tracer; TraceResult tr; Vector vecRight = gpGlobals->v_right; Vector vecUp = gpGlobals->v_up; if ( pevAttacker == NULL ) pevAttacker = pev; // the default attacker is ourselves ClearMultiDamage(); gMultiDamage.type = inDamageType; for (ULONG iShot = 1; iShot <= cShots; iShot++) { // get circular gaussian spread float x, y, z; do { x = RANDOM_FLOAT(-0.5,0.5) + RANDOM_FLOAT(-0.5,0.5); y = RANDOM_FLOAT(-0.5,0.5) + RANDOM_FLOAT(-0.5,0.5); z = x*x+y*y; } while (z > 1); Vector vecDir = vecDirShooting + x * vecSpread.x * vecRight + y * vecSpread.y * vecUp; Vector vecEnd; vecEnd = vecSrc + vecDir * flDistance; //UTIL_TraceLine(vecSrc, vecEnd, dont_ignore_monsters, ENT(pev)/*pentIgnore*/, &tr); bool theProtected = false; AvHSUServerTraceBullets(vecSrc, vecEnd, dont_ignore_monsters, ENT(pev), tr, theProtected); CBaseEntity* theEntityHit = CBaseEntity::Instance(tr.pHit); if(theProtected && theEntityHit) { // joev: experiment EMIT_SOUND(theEntityHit->edict(), CHAN_AUTO, kUmbraBlockedSound, 1.0f, ATTN_NORM); // :joev } else { tracer = 0; if (iTracerFreq != 0 && (tracerCount++ % iTracerFreq) == 0) { Vector vecTracerSrc; if ( IsPlayer() ) {// adjust tracer position for player vecTracerSrc = vecSrc + Vector ( 0 , 0 , -4 ) + gpGlobals->v_right * 2 + gpGlobals->v_forward * 16; } else { vecTracerSrc = vecSrc; } if ( iTracerFreq != 1 ) // guns that always trace also always decal tracer = 1; switch( iBulletType ) { case BULLET_MONSTER_MP5: case BULLET_MONSTER_9MM: case BULLET_MONSTER_12MM: default: MESSAGE_BEGIN( MSG_PAS, SVC_TEMPENTITY, vecTracerSrc ); WRITE_BYTE( TE_TRACER ); WRITE_COORD( vecTracerSrc.x ); WRITE_COORD( vecTracerSrc.y ); WRITE_COORD( vecTracerSrc.z ); WRITE_COORD( tr.vecEndPos.x ); WRITE_COORD( tr.vecEndPos.y ); WRITE_COORD( tr.vecEndPos.z ); MESSAGE_END(); break; } } // do damage, paint decals if (tr.flFraction != 1.0) { float theScalar = 1.0f; if(theEntityHit && GetGameRules()->CanEntityDoDamageTo(this, theEntityHit, &theScalar)) { // Multiply damage by scalar for tourny mode, etc. iDamage *= theScalar; if ( iDamage ) { theEntityHit->TraceAttack(pevAttacker, iDamage, vecDir, &tr, DMG_BULLET | ((iDamage > 16) ? DMG_ALWAYSGIB : DMG_NEVERGIB) ); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); //DecalGunshot( &tr, 0 ); } else switch(iBulletType) { default: case BULLET_MONSTER_9MM: theEntityHit->TraceAttack(pevAttacker, gSkillData.monDmg9MM, vecDir, &tr, DMG_BULLET); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); break; case BULLET_MONSTER_MP5: theEntityHit->TraceAttack(pevAttacker, gSkillData.monDmgMP5, vecDir, &tr, DMG_BULLET); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); break; case BULLET_MONSTER_12MM: theEntityHit->TraceAttack(pevAttacker, gSkillData.monDmg12MM, vecDir, &tr, DMG_BULLET); if ( !tracer ) { TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); DecalGunshot( &tr, iBulletType ); } break; case BULLET_NONE: // FIX theEntityHit->TraceAttack(pevAttacker, 50, vecDir, &tr, DMG_CLUB); TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType); // only decal glass if ( !FNullEnt(tr.pHit) && VARS(tr.pHit)->rendermode != 0) { UTIL_DecalTrace( &tr, DECAL_GLASSBREAK1 + RANDOM_LONG(0,2) ); } break; } } } // make bullet trails UTIL_BubbleTrail( vecSrc, tr.vecEndPos, (flDistance * tr.flFraction) / 64.0 ); } } ApplyMultiDamage(pev, pevAttacker); }