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80 lines
1.7 KiB
80 lines
1.7 KiB
//========= Copyright Valve Corporation, All rights reserved. ============// |
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// |
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// Purpose: |
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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 "prop_portal_shared.h" |
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#include "portal_shareddefs.h" |
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#ifdef CLIENT_DLL |
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#include "c_basedoor.h" |
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#endif |
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CUtlVector<CProp_Portal *> CProp_Portal_Shared::AllPortals; |
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const Vector CProp_Portal_Shared::vLocalMins( 0.0f, -PORTAL_HALF_WIDTH, -PORTAL_HALF_HEIGHT ); |
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const Vector CProp_Portal_Shared::vLocalMaxs( 64.0f, PORTAL_HALF_WIDTH, PORTAL_HALF_HEIGHT ); |
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void CProp_Portal_Shared::UpdatePortalTransformationMatrix( const matrix3x4_t &localToWorld, const matrix3x4_t &remoteToWorld, VMatrix *pMatrix ) |
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{ |
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VMatrix matPortal1ToWorldInv, matPortal2ToWorld, matRotation; |
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//inverse of this |
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MatrixInverseTR( localToWorld, matPortal1ToWorldInv ); |
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//180 degree rotation about up |
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matRotation.Identity(); |
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matRotation.m[0][0] = -1.0f; |
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matRotation.m[1][1] = -1.0f; |
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//final |
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matPortal2ToWorld = remoteToWorld; |
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*pMatrix = matPortal2ToWorld * matRotation * matPortal1ToWorldInv; |
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} |
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static char *g_pszPortalNonTeleportable[] = |
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{ |
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"func_door", |
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"func_door_rotating", |
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"prop_door_rotating", |
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"func_tracktrain", |
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//"env_ghostanimating", |
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"physicsshadowclone" |
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}; |
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bool CProp_Portal_Shared::IsEntityTeleportable( CBaseEntity *pEntity ) |
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{ |
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do |
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{ |
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#ifdef CLIENT_DLL |
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//client |
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if( dynamic_cast<C_BaseDoor *>(pEntity) != NULL ) |
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return false; |
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#else |
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//server |
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for( int i = 0; i != ARRAYSIZE(g_pszPortalNonTeleportable); ++i ) |
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{ |
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if( FClassnameIs( pEntity, g_pszPortalNonTeleportable[i] ) ) |
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return false; |
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} |
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#endif |
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Assert( pEntity != pEntity->GetMoveParent() ); |
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pEntity = pEntity->GetMoveParent(); |
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} while( pEntity ); |
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return true; |
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} |
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