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175 lines
5.3 KiB
175 lines
5.3 KiB
![]()
4 years ago
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//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose: A stationary tower that players can take cover in.
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//
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// $NoKeywords: $
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//=============================================================================//
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#include "cbase.h"
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#include "tf_obj.h"
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#include "tf_obj_tower.h"
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#include "tf_team.h"
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#include "tf_obj.h"
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#include "engine/IEngineSound.h"
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#define TOWER_MINS Vector(-100, -100, 0)
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#define TOWER_MAXS Vector( 100, 100, 200)
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#define TOWER_MODEL "models/objects/obj_tower.mdl"
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#define TOWER_LADDER_MODEL "models/objects/obj_tower_ladder.mdl"
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IMPLEMENT_SERVERCLASS_ST(CObjectTower, DT_ObjectTower)
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END_SEND_TABLE();
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LINK_ENTITY_TO_CLASS(obj_tower, CObjectTower);
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PRECACHE_REGISTER(obj_tower);
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IMPLEMENT_SERVERCLASS_ST( CObjectTowerLadder, DT_ObjectTowerLadder )
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END_SEND_TABLE();
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LINK_ENTITY_TO_CLASS( obj_tower_ladder, CObjectTowerLadder );
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PRECACHE_REGISTER( obj_tower_ladder );
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// CVars
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ConVar obj_tower_health( "obj_tower_health","100", FCVAR_NONE, "Tower health" );
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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CObjectTower::CObjectTower( void )
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{
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m_hLadder = NULL;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CObjectTower::Spawn( void )
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{
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Precache();
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SetModel( TOWER_MODEL );
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SetSolid( SOLID_BBOX );
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UTIL_SetSize(this, TOWER_MINS, TOWER_MAXS);
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m_takedamage = DAMAGE_YES;
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m_iHealth = obj_tower_health.GetInt();
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m_fObjectFlags |= OF_DONT_PREVENT_BUILD_NEAR_OBJ | OF_DOESNT_NEED_POWER;
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SetType( OBJ_TOWER );
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SetSolid( SOLID_VPHYSICS );
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VPhysicsInitStatic();
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BaseClass::Spawn();
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SetCollisionGroup( COLLISION_GROUP_VEHICLE );
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CObjectTower::Precache( void )
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{
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PrecacheModel( TOWER_MODEL );
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PrecacheModel( TOWER_LADDER_MODEL );
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}
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//------------------------------------------------------------------------------
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// Purpose:
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//------------------------------------------------------------------------------
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void CObjectTower::UpdateOnRemove( void )
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{
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if ( m_hLadder.Get() )
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{
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UTIL_Remove( m_hLadder );
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m_hLadder = NULL;
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}
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// Chain at end to mimic destructor unwind order
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BaseClass::UpdateOnRemove();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CObjectTower::FinishedBuilding( void )
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{
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BaseClass::FinishedBuilding();
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// Create the ladder.
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Vector vecOrigin;
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QAngle vecAngles;
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GetAttachment( "ladder", vecOrigin, vecAngles );
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m_hLadder = CObjectTowerLadder::Create( vecOrigin, vecAngles, this );
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m_hLadder->ChangeTeam( GetTeamNumber() );
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}
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//-----------------------------------------------------------------------------
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// Purpose: Gets info about the control panels
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//-----------------------------------------------------------------------------
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void CObjectTower::GetControlPanelInfo( int nPanelIndex, const char *&pPanelName )
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{
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pPanelName = "screen_basic_with_disable";
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}
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//==============================================================================
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// Tower Ladder
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//==============================================================================
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//------------------------------------------------------------------------------
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// Purpose:
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//------------------------------------------------------------------------------
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CObjectTowerLadder::CObjectTowerLadder()
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{
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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CObjectTowerLadder *CObjectTowerLadder::Create( const Vector &vOrigin, const QAngle &vAngles, CBaseEntity *pParent )
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{
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CObjectTowerLadder *pLadder = static_cast<CObjectTowerLadder*>( CBaseObject::Create( "obj_tower_ladder", vOrigin, vAngles ) );
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if ( pLadder )
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{
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pLadder->m_hTower = pParent;
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}
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return pLadder;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CObjectTowerLadder::Spawn()
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{
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Precache();
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SetModel( TOWER_LADDER_MODEL );
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SetSolid( SOLID_VPHYSICS );
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m_takedamage = DAMAGE_NO;
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BaseClass::Spawn();
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CollisionProp()->SetSurroundingBoundsType( USE_BEST_COLLISION_BOUNDS );
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IPhysicsObject *pPhysics = VPhysicsInitStatic();
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if ( pPhysics )
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{
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pPhysics->EnableMotion( false );
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}
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SetCollisionGroup( COLLISION_GROUP_VEHICLE );
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CObjectTowerLadder::Precache()
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{
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PrecacheModel( TOWER_LADDER_MODEL );
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}
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//-----------------------------------------------------------------------------
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// Purpose: Pass all damage back to the tower
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//-----------------------------------------------------------------------------
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int CObjectTowerLadder::OnTakeDamage( const CTakeDamageInfo &info )
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{
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return m_hTower->OnTakeDamage( info );
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}
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