yes, i am sorry
IPhysicsObject *VPhysicsInitNormal( SolidType_t solidType, int
nSolidFlags, bool createAsleep, solid_t *pSolid = NULL );
found it.
Although, the only fix i can think of is disablimg slams completely. I
am open to other suggestions, but please realize i am not the best at
this...
On Mon, Oct 11, 2010 at 9:26 PM, Olly Ginger <oli...@gmail.com> wrote:
> When checking function signatures, look at the header, not the cpp
>
> Sent from my iPhone
>
> On 12 Oct 2010, at 03:10, Nick <xnicho...@gmail.com> wrote:
>
>> So i guess the solution is to disable tripmines compleletely?
>>
>> I just did some more digging (gdb is still active on crashed process).
>> It seems that in grenade_ tripmine, (and evwhere else)
>> VPhysicsInitNormal is called with 3 arguments. But in
>> baseentity_shared.cpp (only place coded) VPhysicsInitNormal has 4
>> arguments? I am more confused. I guess somewhere VPhysicsInitNormal is
>> overided, but it is hard to debug?
>>
>>
>>
>>
>> (gdb) print GetSolidFlags()
>> $5 = 8
>> (gdb) print m_pPhysicsObject
>> $6 = (IPhysicsObject *) 0x0
>>
>> (gdb) print VPhysicsInitNormal( SOLID_BBOX, GetSolidFlags() |
>> FSOLID_TRIGGER, true )
>> too few arguments in function call
>>
>>
>> src\game\shared\baseentity_shared.cpp == stock valve code (4 arguments)
>> IPhysicsObject *CBaseEntity::VPhysicsInitNormal( SolidType_t
>> solidType, int nSolidFlags, bool createAsleep, solid_t *pSolid )
>> {
>>
>> src\game\server\hl2mp\grenade_tripmine.cpp:: line 77 ( 3 arguments )
>> IPhysicsObject *pObject = VPhysicsInitNormal( SOLID_BBOX,
>> GetSolidFlags() | FSOLID_TRIGGER, true );
>>
>>
>>
>> On Mon, Oct 11, 2010 at 8:17 PM, Tony Paloma <drunkenf...@hotmail.com> wrote:
>>> VPhysicsInitNormal is not guaranteed to return non-null. It can fail for a
>>> variety of reasons. Take a look at CBaseEntity::VPhysicsInitNormal in
>>> baseentity_shared.cpp to see.
>>>
>>> -----Original Message-----
>>> From: hlcoders-boun...@list.valvesoftware.com
>>> [mailto:hlcoders-boun...@list.valvesoftware.com] On Behalf Of Nick
>>> Sent: Monday, October 11, 2010 6:00 PM
>>> To: Discussion of Half-Life Programming
>>> Subject: [hlcoders] void CTripmineGrenade::Spawn( void ) linux crash
>>> orangebox stock code.......
>>>
>>> gcc (GCC) 4.2.4
>>>
>>> Linux dual-core 2.6.28-19-generic #65-Ubuntu SMP Thu Sep 16 14:14:28 UTC
>>> 2010 i686 GNU/Linux
>>>
>>> n...@dual-core:~/srcds/orangebox/orangebox$ ./srcds_i486 --version
>>> Warning: falling back to auto detection of vproject directory.
>>> Unable to find gameinfo.txt. Solutions:
>>>
>>> 1. Read http://www.valve-erc.com/srcsdk/faq.html#NoGameDir
>>>
>>>
>>>
>>>
>>>
>>> ldd server_i486.so
>>> linux-gate.so.1 => (0xb7784000)
>>> libm.so.6 => /lib/tls/i686/cmov/libm.so.6 (0xb6457000)
>>> libdl.so.2 => /lib/tls/i686/cmov/libdl.so.2 (0xb6453000)
>>> tier0_i486.so => not found
>>> vstdlib_i486.so => not found
>>> steam_api_i486.so => not found
>>> libc.so.6 => /lib/tls/i686/cmov/libc.so.6 (0xb62ef000)
>>> /lib/ld-linux.so.2 (0xb7785000)
>>>
>>>
>>>
>>>
>>> 69 void CTripmineGrenade::Spawn( void )
>>> 70 {
>>> 71 Precache( );
>>> 72 // motor
>>> (gdb) l
>>> 73 SetMoveType( MOVETYPE_FLY );
>>> 74 SetSolid( SOLID_BBOX );
>>> 75 SetModel( "models/Weapons/w_slam.mdl" );
>>> 76
>>> 77 IPhysicsObject *pObject = VPhysicsInitNormal( SOLID_BBOX,
>>> GetSolidFlags() | FSOLID_TRIGGER, true );
>>> 78 pObject->EnableMotion( false );
>>> 79 SetCollisionGroup( COLLISION_GROUP_WEAPON );
>>> 80
>>> 81 SetCycle( 0.0f );
>>> 82 m_nBody = 3;
>>>
>>>
>>>
>>> (gdb) bt
>>> #0 0xb520b112 in CTripmineGrenade::Spawn (this=0xbdf5bf0) at
>>> ../game/server/hl2mp/grenade_tripmine.cpp:78
>>> #1 0xb4ef5d39 in DispatchSpawn (pEntity=0xbdf5bf0) at
>>> ../game/server/util.cpp:1880
>>> #2 0xb4d0d348 in CBaseEntity::Create (szName=0xb53ba629 "npc_tripmine",
>>> vecorig...@0xbfbedfac, vecangl...@0xbfbedf54,
>>> pOwner=0x0)
>>> at ../game/server/baseentity.cpp:2976
>>> #3 0xb5064b4e in CWeapon_SLAM::TripmineAttach (this=0xbdf28d8) at
>>> ../game/server/../shared/hl2mp/weapon_slam.cpp:381
>>> #4 0xb5064d70 in CWeapon_SLAM::WeaponIdle (this=0xbdf28d8) at
>>> ../game/server/../shared/hl2mp/weapon_slam.cpp:875
>>> #5 0xb5063c16 in CWeapon_SLAM::ItemPostFrame (this=0xbdf28d8) at
>>> ../game/server/../shared/hl2mp/weapon_slam.cpp:789
>>> #6 0xb4fa108d in CBasePlayer::ItemPostFrame (this=0xbdd0810) at
>>> ../game/server/../shared/baseplayer_shared.cpp:229
>>> #7 0xb50af8f1 in CHL2_Player::ItemPostFrame (this=0xbdd0810) at
>>> ../game/server/hl2/hl2_player.cpp:3588
>>> #8 0xb4e5b3a9 in CBasePlayer::PostThink (this=0xbdd0810) at
>>> ../game/server/player.cpp:4436
>>> #9 0xb50b4643 in CHL2_Player::PostThink (this=0xbdd0810) at
>>> ../game/server/hl2/hl2_player.cpp:891
>>> #10 0xb5205732 in CHL2MP_Player::PostThink (this=0xbdd0810) at
>>> ../game/server/hl2mp/hl2mp_player.cpp:998
>>> #11 0xb4e68a5e in CPlayerMove::RunPostThink (this=0xb56a56b8,
>>> player=0xbdd0810) at ../game/server/player_command.cpp:302
>>> #12 0xb4e69a6c in CPlayerMove::RunCommand (this=0xb56a56b8,
>>> player=0xbdd0810, ucmd=0xbdeddac, moveHelper=0xb566cae8)
>>> at ../game/server/player_command.cpp:424
>>>
>>>
>>>
>>>
>>> (gdb) print pObject
>>> $3 = (IPhysicsObject *) 0x0
>>> (gdb) print this
>>> $4 = (CTripmineGrenade * const) 0xbdf5bf0
>>> (gdb)
>>>
>>>
>>> how on earth is pObject null when it was just created?
>>>
>>> 77 IPhysicsObject *pObject = VPhysicsInitNormal( SOLID_BBOX,
>>> GetSolidFlags() | FSOLID_TRIGGER, true );
>>> 78 pObject->EnableMotion( false );
>>>
>>> src\game\server\hl2mp\grenade_tripmine.cpp
>>>
>>>
>>> I am really really lost here.
>>>
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>>
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