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Add random spawn type for env_headcrabcanister

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This commit is contained in:
arbabf 2024-04-13 00:43:14 +10:00
parent 471a840ed9
commit 2113410f80
1 changed files with 28 additions and 0 deletions
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28
sp/src/game/server/hl2/env_headcrabcanister.cpp
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@ -33,6 +33,9 @@ ConVar sk_env_headcrabcanister_shake_radius( "sk_env_headcrabcanister_shake_radi
ConVar sk_env_headcrabcanister_shake_radius_vehicle( "sk_env_headcrabcanister_shake_radius_vehicle", "2500" );
#define ENV_HEADCRABCANISTER_TRAIL_TIME 3.0f
#ifdef MAPBASE
#define RANDOM_CRAB_TYPE 3
#endif
//-----------------------------------------------------------------------------
// Spawn flags
@ -258,7 +261,22 @@ void CEnvHeadcrabCanister::Precache( void )
PrecacheScriptSound( "HeadcrabCanister.SkyboxExplosion" );
PrecacheScriptSound( "HeadcrabCanister.Open" );
#ifdef MAPBASE
if (m_nHeadcrabType != RANDOM_CRAB_TYPE)
{
UTIL_PrecacheOther( s_pHeadcrabClass[m_nHeadcrabType] );
}
else
{
// precache all the headcrabs if we're spawning random species
for (int i = 0; i < ARRAYSIZE(s_pHeadcrabClass); i++)
{
UTIL_PrecacheOther( s_pHeadcrabClass[i] );
}
}
#else
UTIL_PrecacheOther( s_pHeadcrabClass[m_nHeadcrabType] );
#endif
}
@ -733,7 +751,17 @@ void CEnvHeadcrabCanister::HeadcrabCanisterSpawnHeadcrabThink()
int nHeadCrabAttachment = LookupAttachment( "headcrab" );
if ( GetAttachment( nHeadCrabAttachment, vecSpawnPosition, vecSpawnAngles ) )
{
#ifdef MAPBASE
int iHeadcrabType = m_nHeadcrabType;
if (m_nHeadcrabType == RANDOM_CRAB_TYPE)
{
iHeadcrabType = RandomInt( 0, ARRAYSIZE(s_pHeadcrabClass) - 1 );
}
CBaseEntity *pEnt = CreateEntityByName( s_pHeadcrabClass[iHeadcrabType] );
#else
CBaseEntity *pEnt = CreateEntityByName( s_pHeadcrabClass[m_nHeadcrabType] );
#endif
CBaseHeadcrab *pHeadCrab = assert_cast<CBaseHeadcrab*>(pEnt);
// Necessary to get it to eject properly (don't allow the NPC