void UTIL_BloodDrips( const Vector &origin, const Vector &direction, int color, int amount )
{
if ( !UTIL_ShouldShowBlood( color ) )
return;
if ( color == DONT_BLEED || amount == 0 )
return;
if ( g_Language == LANGUAGE_GERMAN && color == BLOOD_COLOR_RED )
color = 0;
if ( g_pGameRules->IsMultiplayer() )
{
// scale up blood effect in multiplayer for better visibility
amount *= 2;
}
if ( amount > 255 )
amount = 255;
MESSAGE_BEGIN( MSG_PVS, SVC_TEMPENTITY, origin );
WRITE_BYTE( TE_BLOODSPRITE );
WRITE_COORD( origin.x); // pos
WRITE_COORD( origin.y);
WRITE_COORD( origin.z);
WRITE_SHORT( g_sModelIndexBloodSpray ); // initial sprite model
WRITE_SHORT( g_sModelIndexBloodDrop ); // droplet sprite models
WRITE_BYTE( color ); // color index into host_basepal
WRITE_BYTE( min( max( 3, amount / 10 ), 16 ) ); // size
MESSAGE_END();
}
void UTIL_BloodDrips( const Vector &origin, const Vector &direction, int color, int amount )
{
if ( !UTIL_ShouldShowBlood( color ) )
return;
if ( color == DONT_BLEED || amount == 0 )
return;
if ( g_Language.GetInt() == LANGUAGE_GERMAN && color == BLOOD_COLOR_RED )
color = 0;
if ( g_pGameRules->IsMultiplayer() )
{
// scale up blood effect in multiplayer for better visibility
amount *= 5;
}
if ( amount > 255 )
amount = 255;
if (color == BLOOD_COLOR_MECH)
{
g_pEffects->Sparks(origin);
if (random->RandomFloat(0, 2) >= 1)
{
UTIL_Smoke(origin, random->RandomInt(10, 15), 10);
}
}
else
{
// Normal blood impact
UTIL_BloodImpact( origin, direction, color, amount );
}
}
void UTIL_BloodDecalTrace( trace_t *pTrace, int bloodColor )
{
if ( UTIL_ShouldShowBlood( bloodColor ) )
{
if ( bloodColor == BLOOD_COLOR_RED )
UTIL_DecalTrace( pTrace, "Blood" );
else
UTIL_DecalTrace( pTrace, "YellowBlood" );
}
}
void UTIL_BloodDecalTrace( TraceResult *pTrace, int bloodColor )
{
if ( UTIL_ShouldShowBlood( bloodColor ) )
{
if ( bloodColor == BLOOD_COLOR_RED )
UTIL_DecalTrace( pTrace, DECAL_BLOOD1 + RANDOM_LONG(0,5) );
else
UTIL_DecalTrace( pTrace, DECAL_YBLOOD1 + RANDOM_LONG(0,5) );
}
}
void UTIL_BloodStream( const Vector &origin, const Vector &direction, int color, int amount )
{
if ( !UTIL_ShouldShowBlood( color ) )
return;
if ( g_Language == LANGUAGE_GERMAN && color == BLOOD_COLOR_RED )
color = 0;
MESSAGE_BEGIN( MSG_PVS, SVC_TEMPENTITY, origin );
WRITE_BYTE( TE_BLOODSTREAM );
WRITE_COORD( origin.x );
WRITE_COORD( origin.y );
WRITE_COORD( origin.z );
WRITE_COORD( direction.x );
WRITE_COORD( direction.y );
WRITE_COORD( direction.z );
WRITE_BYTE( color );
WRITE_BYTE( min( amount, 255 ) );
MESSAGE_END();
}
void UTIL_BloodDrips( const Vector &origin, const Vector &direction, int color, int amount )
{
#ifdef HL2SB
//Andrew; see https://developer.valvesoftware.com/wiki/Fixing_AI_in_multiplayer#Blood
IPredictionSystem::SuppressHostEvents( NULL );
#endif
if ( !UTIL_ShouldShowBlood( color ) )
return;
if ( color == DONT_BLEED || amount == 0 )
return;
if ( g_Language.GetInt() == LANGUAGE_GERMAN && color == BLOOD_COLOR_RED )
color = 0;
if ( g_pGameRules->IsMultiplayer() )
{
// scale up blood effect in multiplayer for better visibility
amount *= 5;
}
if ( amount > 255 )
amount = 255;
if (color == BLOOD_COLOR_MECH)
{
g_pEffects->Sparks(origin);
if (random->RandomFloat(0, 2) >= 1)
{
UTIL_Smoke(origin, random->RandomInt(10, 15), 10);
}
}
else
{
// Normal blood impact
UTIL_BloodImpact( origin, direction, color, amount );
}
}
void UTIL_BloodDrips( const Vector &origin, const Vector &direction, int color, int amount )
{
//Thanks to the prediction, the blood of NPCs is suppressed. This is because in HL2DM the blood of players is done client-side. need to break it for bots
IPredictionSystem::SuppressHostEvents( NULL );
if ( !UTIL_ShouldShowBlood( color ) )
return;
if ( color == DONT_BLEED || amount == 0 )
return;
if ( g_Language.GetInt() == LANGUAGE_GERMAN && color == BLOOD_COLOR_RED )
color = 0;
/*
if ( g_pGameRules->IsMultiplayer() )
{
// scale up blood effect in multiplayer for better visibility
amount *= 5;
}
*/
if ( amount > 255 )
amount = 255;
if (color == BLOOD_COLOR_MECH)
{
g_pEffects->Sparks(origin);
if (random->RandomFloat(0, 2) >= 1)
{
UTIL_Smoke(origin, random->RandomInt(10, 15), 10);
}
}
else
{
// Normal blood impact
UTIL_BloodImpact( origin, direction, color, amount );
}
}
static int luasrc_UTIL_ShouldShowBlood (lua_State *L) {
lua_pushboolean(L, UTIL_ShouldShowBlood(luaL_checkint(L, 1)));
return 1;
}
void CASW_Simple_Alien::MeleeAttack( float distance, float damage, QAngle &viewPunch, Vector &shove )
{
Vector vecForceDir;
// Always hurt bullseyes for now
if ( ( GetEnemy() != NULL ) && ( GetEnemy()->Classify() == CLASS_BULLSEYE ) )
{
vecForceDir = (GetEnemy()->GetAbsOrigin() - GetAbsOrigin());
CTakeDamageInfo info( this, this, damage, DMG_SLASH );
CalculateMeleeDamageForce( &info, vecForceDir, GetEnemy()->GetAbsOrigin() );
GetEnemy()->TakeDamage( info );
return;
}
CBaseEntity *pHurt = CheckTraceHullAttack( distance, -Vector(16,16,32), Vector(16,16,32), damage, DMG_SLASH, 5.0f );
if ( pHurt )
{
vecForceDir = ( pHurt->WorldSpaceCenter() - WorldSpaceCenter() );
CBasePlayer *pPlayer = ToBasePlayer( pHurt );
if ( pPlayer != NULL )
{
//Kick the player angles
pPlayer->ViewPunch( viewPunch );
Vector dir = pHurt->GetAbsOrigin() - GetAbsOrigin();
VectorNormalize(dir);
QAngle angles;
VectorAngles( dir, angles );
Vector forward, right;
AngleVectors( angles, &forward, &right, NULL );
//Push the target back
pHurt->ApplyAbsVelocityImpulse( - right * shove[1] - forward * shove[0] );
}
// Play a random attack hit sound
AttackSound();
// bleed em
if ( UTIL_ShouldShowBlood(pHurt->BloodColor()) )
{
// Hit an NPC. Bleed them!
Vector vecBloodPos;
Vector forward, right, up;
AngleVectors( GetAbsAngles(), &forward, &right, &up );
//if( GetAttachment( "leftclaw", vecBloodPos ) )
{
//Vector diff = vecBloodPos - GetAbsOrigin();
//if (diff.z < 0)
//vecBloodPos.z = GetAbsOrigin().z - (diff.z * 2);
vecBloodPos = GetAbsOrigin() + forward * 60 - right * 14 + up * 50;
SpawnBlood( vecBloodPos, g_vecAttackDir, pHurt->BloodColor(), MIN( damage, 30 ) );
}
//if( GetAttachment( "rightclaw", vecBloodPos ) )
{
vecBloodPos = GetAbsOrigin() + forward * 60 + right * 14 + up * 50;
SpawnBlood( vecBloodPos, g_vecAttackDir, pHurt->BloodColor(), MIN( damage, 30 ) );
}
}
}
}
