1HEADmaster

1 files changed, 116 insertions, 0 deletions

diff --git a/game/server/hl1/hl1_basegrenade.cpp b/game/server/hl1/hl1_basegrenade.cpp
new file mode 100644
index 0000000..8762ae4
--- /dev/null
+++ b/game/server/hl1/hl1_basegrenade.cpp
@@ -0,0 +1,116 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================//
+
+
+#include "cbase.h"
+#include "decals.h"
+#include "basecombatcharacter.h"
+#include "shake.h"
+#include "engine/IEngineSound.h"
+#include "soundent.h"
+#include "entitylist.h"
+#include "hl1_basegrenade.h"
+
+
+extern short	g_sModelIndexFireball;		// (in combatweapon.cpp) holds the index for the fireball 
+extern short	g_sModelIndexWExplosion;	// (in combatweapon.cpp) holds the index for the underwater explosion
+
+unsigned int CHL1BaseGrenade::PhysicsSolidMaskForEntity( void ) const
+{
+	return BaseClass::PhysicsSolidMaskForEntity() | CONTENTS_HITBOX;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CHL1BaseGrenade::Precache()
+{
+	BaseClass::Precache();
+
+	PrecacheScriptSound( "BaseGrenade.Explode" );
+}
+
+
+void CHL1BaseGrenade::Explode( trace_t *pTrace, int bitsDamageType )
+{
+	float		flRndSound;// sound randomizer
+
+	SetModelName( NULL_STRING );//invisible
+	AddSolidFlags( FSOLID_NOT_SOLID );
+
+	m_takedamage = DAMAGE_NO;
+
+	// Pull out of the wall a bit
+	if ( pTrace->fraction != 1.0 )
+	{
+		SetLocalOrigin( pTrace->endpos + (pTrace->plane.normal * 0.6) );
+	}
+
+	Vector vecAbsOrigin = GetAbsOrigin();
+	int contents = UTIL_PointContents ( vecAbsOrigin );
+
+	if ( pTrace->fraction != 1.0 )
+	{
+		Vector vecNormal = pTrace->plane.normal;
+		const surfacedata_t *pdata = physprops->GetSurfaceData( pTrace->surface.surfaceProps );	
+		CPASFilter filter( vecAbsOrigin );
+		te->Explosion( filter, 0.0, 
+			&vecAbsOrigin,
+			!( contents & MASK_WATER ) ? g_sModelIndexFireball : g_sModelIndexWExplosion,
+			m_DmgRadius * .03, 
+			25,
+			TE_EXPLFLAG_NONE,
+			m_DmgRadius,
+			m_flDamage,
+			&vecNormal,
+			(char) pdata->game.material );
+	}
+	else
+	{
+		CPASFilter filter( vecAbsOrigin );
+		te->Explosion( filter, 0.0,
+			&vecAbsOrigin, 
+			!( contents & MASK_WATER ) ? g_sModelIndexFireball : g_sModelIndexWExplosion,
+			m_DmgRadius * .03, 
+			25,
+			TE_EXPLFLAG_NONE,
+			m_DmgRadius,
+			m_flDamage );
+	}
+
+	CSoundEnt::InsertSound ( SOUND_COMBAT, GetAbsOrigin(), BASEGRENADE_EXPLOSION_VOLUME, 3.0 );
+
+	// Use the owner's position as the reported position
+	Vector vecReported = GetThrower() ? GetThrower()->GetAbsOrigin() : vec3_origin;
+	
+	CTakeDamageInfo info( this, GetThrower(), GetBlastForce(), GetAbsOrigin(), m_flDamage, bitsDamageType, 0, &vecReported );
+
+	RadiusDamage( info, GetAbsOrigin(), m_DmgRadius, CLASS_NONE, NULL );
+
+	UTIL_DecalTrace( pTrace, "Scorch" );
+
+	flRndSound = random->RandomFloat( 0 , 1 );
+
+	EmitSound( "BaseGrenade.Explode" );
+
+	SetTouch( NULL );
+	
+	AddEffects( EF_NODRAW );
+	SetAbsVelocity( vec3_origin );
+
+	SetThink( &CBaseGrenade::Smoke );
+	SetNextThink( gpGlobals->curtime + 0.3);
+
+	if ( GetWaterLevel() == 0 )
+	{
+		int sparkCount = random->RandomInt( 0,3 );
+		QAngle angles;
+		VectorAngles( pTrace->plane.normal, angles );
+
+		for ( int i = 0; i < sparkCount; i++ )
+			Create( "spark_shower", GetAbsOrigin(), angles, NULL );
+	}
+}