77 lines
2.7 KiB
C++
77 lines
2.7 KiB
C++
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//========= Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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//=============================================================================//
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#include "cbase.h"
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#include "entityblocker.h"
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// memdbgon must be the last include file in a .cpp file!!!
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#include "tier0/memdbgon.h"
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LINK_ENTITY_TO_CLASS( entity_blocker, CEntityBlocker );
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//-----------------------------------------------------------------------------
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// Purpose:
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// Input : &origin -
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// &mins -
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// &maxs -
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// NULL -
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// Output : CEntityBlocker
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//-----------------------------------------------------------------------------
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CEntityBlocker *CEntityBlocker::Create( const Vector &origin, const Vector &mins, const Vector &maxs, CBaseEntity *pOwner, bool bBlockPhysics )
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{
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CEntityBlocker *pBlocker = (CEntityBlocker *) CBaseEntity::Create( "entity_blocker", origin, vec3_angle, pOwner );
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if ( pBlocker != NULL )
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{
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pBlocker->SetSize( mins, maxs );
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if ( bBlockPhysics )
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{
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pBlocker->VPhysicsInitStatic();
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}
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}
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return pBlocker;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CEntityBlocker::Spawn( void )
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{
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SetSolid( SOLID_BBOX );
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AddSolidFlags( FSOLID_CUSTOMRAYTEST );
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}
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//-----------------------------------------------------------------------------
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// Purpose: Entity blockers don't block tracelines so they don't screw up weapon fire, etc
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//-----------------------------------------------------------------------------
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bool CEntityBlocker::TestCollision( const Ray_t &ray, unsigned int mask, trace_t& trace )
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{
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return false;
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}
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//------------------------------------------------------------------------------
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// Purpose :
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// Input :
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// Output :
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//------------------------------------------------------------------------------
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void CC_Test_Entity_Blocker( void )
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{
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CBasePlayer *pPlayer = UTIL_GetCommandClient();
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Vector vecForward;
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pPlayer->GetVectors( &vecForward, NULL, NULL );
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trace_t tr;
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Vector vecOrigin = pPlayer->GetAbsOrigin() + (vecForward * 256);
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UTIL_TraceHull( vecOrigin + Vector(0,0,256), vecOrigin - Vector(0,0,256), VEC_HULL_MIN, VEC_HULL_MAX, MASK_SOLID, pPlayer, COLLISION_GROUP_NONE, &tr );
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if ( !tr.allsolid && !tr.startsolid )
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{
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CEntityBlocker::Create( tr.endpos, VEC_HULL_MIN, VEC_HULL_MAX, NULL, true );
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NDebugOverlay::Box( tr.endpos, VEC_HULL_MIN, VEC_HULL_MAX, 0, 255, 0, 64, 1000.0 );
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}
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}
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static ConCommand test_entity_blocker("test_entity_blocker", CC_Test_Entity_Blocker, "Test command that drops an entity blocker out in front of the player.", FCVAR_CHEAT );
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