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C++ C_BaseAnimating::GetModelPtr方法代码示例

本文整理汇总了C++中C_BaseAnimating::GetModelPtr方法的典型用法代码示例。如果您正苦于以下问题：C++ C_BaseAnimating::GetModelPtr方法的具体用法？C++ C_BaseAnimating::GetModelPtr怎么用？C++ C_BaseAnimating::GetModelPtr使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类C_BaseAnimating的用法示例。


在下文中一共展示了C_BaseAnimating::GetModelPtr方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: UpdateControlPoint

//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
void CParticleProperty::UpdateControlPoint( ParticleEffectList_t *pEffect, int iPoint, bool bInitializing )
{
	ParticleControlPoint_t *pPoint = &pEffect->pControlPoints[iPoint];

	if ( !pPoint->hEntity.Get() )
	{
		if ( pPoint->iAttachType == PATTACH_WORLDORIGIN && bInitializing )
		{
			pEffect->pParticleEffect->SetControlPointOrientation( pPoint->iControlPoint, Vector(1,0,0), Vector(0,1,0), Vector(0,0,1) );
			pEffect->pParticleEffect->SetControlPoint( pPoint->iControlPoint, pPoint->vecOriginOffset );
			pEffect->pParticleEffect->SetSortOrigin( pPoint->vecOriginOffset );
		}

		pEffect->pParticleEffect->SetControlPointEntity( pPoint->iControlPoint, NULL );
		return;
	}

	// Only update non-follow particles when we're initializing, 
	// unless we're parented to something, in which case we should always update
	if ( !bInitializing && !pPoint->hEntity->GetMoveParent() && (pPoint->iAttachType == PATTACH_ABSORIGIN || pPoint->iAttachType == PATTACH_POINT ) )
		return;

	if ( pPoint->iAttachType == PATTACH_CUSTOMORIGIN )
		return;

	Vector vecOrigin, vecForward, vecRight, vecUp;

	float flOffset = 0.0f;
	bool bUsingHeadOrigin = false;

#ifdef TF_CLIENT_DLL

	CBaseEntity *pWearable = (CBaseEntity*) pPoint->hEntity.Get();
	if ( pWearable && dynamic_cast<IHasAttributes*>( pWearable ) && !pWearable->IsPlayer() )
	{
		C_BaseAnimating *pAnimating = pPoint->hEntity->GetBaseAnimating();
		if ( pAnimating )
		{
			int bUseHeadOrigin = 0;
			CALL_ATTRIB_HOOK_INT_ON_OTHER( pPoint->hEntity.Get(), bUseHeadOrigin, particle_effect_use_head_origin );
			if ( bUseHeadOrigin > 0 )
			{
				int iBone = Studio_BoneIndexByName( pAnimating->GetModelPtr(), "bip_head" );
				if ( iBone < 0 )
				{
					iBone = Studio_BoneIndexByName( pAnimating->GetModelPtr(), "prp_helmet" );
					if ( iBone < 0 )
					{
						iBone = Studio_BoneIndexByName( pAnimating->GetModelPtr(), "prp_hat" );
					}
				}
				if ( iBone >= 0 )
				{
					bUsingHeadOrigin = true;
					const matrix3x4_t headBone = pAnimating->GetBone( iBone );
					MatrixVectors( headBone, &vecForward, &vecRight, &vecUp );
					MatrixPosition( headBone, vecOrigin );

					CALL_ATTRIB_HOOK_FLOAT_ON_OTHER( pPoint->hEntity.Get(), flOffset, particle_effect_vertical_offset );
				}
			}
		}
	}
#endif

	if ( !bUsingHeadOrigin )
	{
		switch ( pPoint->iAttachType )
		{
		case PATTACH_POINT:
		case PATTACH_POINT_FOLLOW:
			{
				C_BaseAnimating *pAnimating = pPoint->hEntity->GetBaseAnimating();

				Assert( pAnimating );
				if ( pAnimating )
				{
					matrix3x4_t attachmentToWorld;

					if ( !pAnimating->GetAttachment( pPoint->iAttachmentPoint, attachmentToWorld ) )
					{
						// try C_BaseAnimating if attach point is not on the weapon
						if ( !pAnimating->C_BaseAnimating::GetAttachment( pPoint->iAttachmentPoint, attachmentToWorld ) )
						{
							Warning( "Cannot update control point %d for effect '%s'.\n", pPoint->iAttachmentPoint, pEffect->pParticleEffect->GetEffectName() );
							attachmentToWorld = pAnimating->RenderableToWorldTransform();
						}
					}

					VMatrix vMat(attachmentToWorld);
					MatrixTranslate( vMat, pPoint->vecOriginOffset );
					MatrixVectors( vMat.As3x4(), &vecForward, &vecRight, &vecUp );
					MatrixPosition( vMat.As3x4(), vecOrigin );

					if ( pEffect->pParticleEffect->m_pDef->IsViewModelEffect() )
					{
						FormatViewModelAttachment( vecOrigin, true );
//.........这里部分代码省略.........
开发者ID:AnnoyedTree，项目名称:source-sdk-2013，代码行数:101，代码来源:particle_property.cpp

示例2: GetControllingObjectHitBoxInfo

int CParticleSystemQuery::GetControllingObjectHitBoxInfo(
	CParticleCollection *pParticles,
	int nControlPointNumber,
	int nBufSize,										// # of output slots available
	ModelHitBoxInfo_t *pHitBoxOutputBuffer )
{
	int nRet = 0;

#ifndef GAME_DLL
	s_BoneMutex.Lock();

	EHANDLE *phMoveParent = reinterpret_cast<EHANDLE *> ( pParticles->ControlPoint( nControlPointNumber ).m_pObject );
	CBaseEntity *pMoveParent = NULL;
	if ( phMoveParent )
	{
		pMoveParent = *( phMoveParent );
	}

	if ( pMoveParent )
	{
		C_BaseAnimating *pAnimating = pMoveParent->GetBaseAnimating();
		if ( pAnimating )
		{
			matrix3x4_t	*hitboxbones[MAXSTUDIOBONES];
			
			if ( pAnimating->HitboxToWorldTransforms( hitboxbones ) )
			{
		
				studiohdr_t *pStudioHdr = modelinfo->GetStudiomodel( pAnimating->GetModel() );
				
				if ( pStudioHdr )
				{
					// Try to get the "effects" set first, otherwise use their current set
					int nEffectsHitboxSet = FindHitboxSetByName( pAnimating->GetModelPtr(), "effects" );
					mstudiohitboxset_t *set = pStudioHdr->pHitboxSet( nEffectsHitboxSet != -1 ? nEffectsHitboxSet : pAnimating->GetHitboxSet() );
					
					if ( set )
					{
						for( int i=0 ; i < set->numhitboxes; i++ )
						{
							mstudiobbox_t *pBox = set->pHitbox( i );

							// E3 HACK - check for hitboxes at the origin and ignore those
							if ( fabs( (*hitboxbones[pBox->bone])[0][3] ) < POINT_AT_ORIGIN_EPSILON && fabs( (*hitboxbones[pBox->bone])[1][3] ) < POINT_AT_ORIGIN_EPSILON && fabs( (*hitboxbones[pBox->bone])[2][3] ) < POINT_AT_ORIGIN_EPSILON )
							{
								continue;
							}

							pHitBoxOutputBuffer[nRet].m_vecBoxMins.x = pBox->bbmin.x;
							pHitBoxOutputBuffer[nRet].m_vecBoxMins.y = pBox->bbmin.y;
							pHitBoxOutputBuffer[nRet].m_vecBoxMins.z = pBox->bbmin.z;

							pHitBoxOutputBuffer[nRet].m_vecBoxMaxes.x = pBox->bbmax.x;
							pHitBoxOutputBuffer[nRet].m_vecBoxMaxes.y = pBox->bbmax.y;
							pHitBoxOutputBuffer[nRet].m_vecBoxMaxes.z = pBox->bbmax.z;

							pHitBoxOutputBuffer[nRet].m_Transform = *hitboxbones[pBox->bone];

							nRet++;

							if ( nRet >= nBufSize )
							{
								break;
							}
						}
					}
				}
			}
		}
		if ( pMoveParent->IsBrushModel() )
		{
			Vector vecMin;
			Vector vecMax;
			matrix3x4_t matOrientation;
			pMoveParent->GetRenderBounds( vecMin, vecMax  );
			matOrientation = pMoveParent->EntityToWorldTransform();
			pHitBoxOutputBuffer[0].m_vecBoxMins = vecMin;
			pHitBoxOutputBuffer[0].m_vecBoxMaxes = vecMax;
			pHitBoxOutputBuffer[0].m_Transform = matOrientation;
			nRet = 1;
		}
	}
	s_BoneMutex.Unlock();
#endif
	return nRet;
}
开发者ID:gamenew09，项目名称:SourceSDK2010，代码行数:86，代码来源:particlesystemquery.cpp

示例3: IsPointInControllingObjectHitBox

bool CParticleSystemQuery::IsPointInControllingObjectHitBox( 
	CParticleCollection *pParticles,
	int nControlPointNumber, Vector vecPos, bool bBBoxOnly )
{
	bool bSuccess = false;
#ifndef GAME_DLL

	EHANDLE *phMoveParent = reinterpret_cast<EHANDLE *> ( pParticles->ControlPoint( nControlPointNumber ).m_pObject );
	CBaseEntity *pMoveParent = NULL;
	if ( phMoveParent )
	{
		pMoveParent = *( phMoveParent );
	}
	if ( pMoveParent )
	{
		s_BoneMutex.Lock();
		C_BaseAnimating *pAnimating = pMoveParent->GetBaseAnimating();

		bool bInBBox = false;
		Vector vecBBoxMin;
		Vector vecBBoxMax;
		Vector vecOrigin;

		vecBBoxMin = pMoveParent->CollisionProp()->OBBMins();
		vecBBoxMax = pMoveParent->CollisionProp()->OBBMaxs();

		Vector vecLocalPos = vecPos;

		if ( pMoveParent->CollisionProp()->IsBoundsDefinedInEntitySpace() )
		{
			matrix3x4_t matOrientation;
			matOrientation = pMoveParent->EntityToWorldTransform();
			VectorITransform( vecPos, matOrientation, vecLocalPos );
		}
		if ( IsPointInBox( vecLocalPos, vecBBoxMin, vecBBoxMax ) )
			bInBBox = true;

		if ( bInBBox && bBBoxOnly )
			bSuccess = true;
		else if ( pAnimating && bInBBox )
		{
			matrix3x4_t	*hitboxbones[MAXSTUDIOBONES];
			if ( pAnimating->HitboxToWorldTransforms( hitboxbones ) )
			{

				studiohdr_t *pStudioHdr = modelinfo->GetStudiomodel( pAnimating->GetModel() );

				if ( pStudioHdr )
				{
					// Try to get the "effects" set first, otherwise use their current set
					int nEffectsHitboxSet = FindHitboxSetByName( pAnimating->GetModelPtr(), "effects" );
					mstudiohitboxset_t *set = pStudioHdr->pHitboxSet( nEffectsHitboxSet != -1 ? nEffectsHitboxSet : pAnimating->GetHitboxSet() );

					if ( set )
					{
						// do a point in solid test
						Ray_t ray;
						trace_t tr;
						ray.Init( vecPos, vecPos );
						enginetrace->ClipRayToEntity( ray, MASK_ALL, pMoveParent, &tr );
						if ( tr.startsolid )
							bSuccess = true;
					}
				}
			}
		}
		else if ( pMoveParent->IsBrushModel() && bInBBox )
		{
			// do a point in solid test
			Ray_t ray;
			trace_t tr;
			ray.Init( vecPos, vecPos );
			enginetrace->ClipRayToEntity( ray, MASK_ALL, pMoveParent, &tr );
			if ( tr.startsolid )
				bSuccess = true;
		}

		s_BoneMutex.Unlock();
	}
#endif
	return bSuccess;
}
开发者ID:gamenew09，项目名称:SourceSDK2010，代码行数:82，代码来源:particlesystemquery.cpp

示例4: GetRandomPointsOnControllingObjectHitBox

void CParticleSystemQuery::GetRandomPointsOnControllingObjectHitBox( 
	CParticleCollection *pParticles,
	int nControlPointNumber, 
	int nNumPtsOut,
	float flBBoxScale,
	int nNumTrysToGetAPointInsideTheModel,
	Vector *pPntsOut,
	Vector vecDirectionalBias,
	Vector *pHitBoxRelativeCoordOut,
	int *pHitBoxIndexOut,
	int nDesiredHitbox
	)
{

	bool bSucesss = false;


#ifndef GAME_DLL

	EHANDLE *phMoveParent = reinterpret_cast<EHANDLE *> ( pParticles->ControlPoint( nControlPointNumber ).m_pObject );
	CBaseEntity *pMoveParent = NULL;
	if ( phMoveParent )
	{
		pMoveParent = *( phMoveParent );
	}
	if ( pMoveParent )
	{
		float flRandMax = flBBoxScale;
		float flRandMin = 1.0 - flBBoxScale;
		Vector vecBasePos;
		pParticles->GetControlPointAtTime( nControlPointNumber, pParticles->m_flCurTime, &vecBasePos );

		s_BoneMutex.Lock();
		C_BaseAnimating *pAnimating = pMoveParent->GetBaseAnimating();
		if ( pAnimating )
		{
			
			matrix3x4_t	*hitboxbones[MAXSTUDIOBONES];
			
			if ( pAnimating->HitboxToWorldTransforms( hitboxbones ) )
			{
		
				studiohdr_t *pStudioHdr = modelinfo->GetStudiomodel( pAnimating->GetModel() );
				
				if ( pStudioHdr )
				{
					// Try to get the "effects" set first, otherwise use their current set
					int nEffectsHitboxSet = FindHitboxSetByName( pAnimating->GetModelPtr(), "effects" );
					mstudiohitboxset_t *set = pStudioHdr->pHitboxSet( nEffectsHitboxSet != -1 ? nEffectsHitboxSet : pAnimating->GetHitboxSet() );
					
					if ( set )
					{
						bSucesss = true;
						
						Vector vecWorldPosition;
						float u = 0, v = 0, w = 0;
						int nHitbox = 0;
						int nNumIters = nNumTrysToGetAPointInsideTheModel;
						if (! vecDirectionalBias.IsZero( 0.0001 ) )
							nNumIters = MAX( nNumIters, 5 );
						int nHitboxMin = 0;
						int nHitboxMax = set->numhitboxes - 1;
						if ( nDesiredHitbox >= 0 )
						{
							nHitboxMin = MIN( set->numhitboxes - 1, nDesiredHitbox );
							nHitboxMax = MIN( set->numhitboxes - 1, nDesiredHitbox );
						}
				
						for( int i=0 ; i < nNumPtsOut; i++)
						{
							int nTryCnt = nNumIters;
							float flBestPointGoodness = -1.0e20;
							do
							{
								int nTryHitbox = pParticles->RandomInt( nHitboxMin, nHitboxMax );
								mstudiobbox_t *pBox = set->pHitbox(nTryHitbox);
								
								// E3 HACK - check for hitboxes at the origin and ignore those
								if ( fabs( (*hitboxbones[pBox->bone])[0][3] ) < POINT_AT_ORIGIN_EPSILON && fabs( (*hitboxbones[pBox->bone])[1][3] ) < POINT_AT_ORIGIN_EPSILON && fabs( (*hitboxbones[pBox->bone])[2][3] ) < POINT_AT_ORIGIN_EPSILON )
								{
									continue;
								}

								float flTryU = pParticles->RandomFloat( flRandMin, flRandMax );
								float flTryV = pParticles->RandomFloat( flRandMin, flRandMax );
								float flTryW = pParticles->RandomFloat( flRandMin, flRandMax );

								Vector vecLocalPosition;
								vecLocalPosition.x = GetSurfaceCoord( flTryU, pBox->bbmin.x*pAnimating->GetModelScale(), pBox->bbmax.x*pAnimating->GetModelScale() );
								vecLocalPosition.y = GetSurfaceCoord( flTryV, pBox->bbmin.y*pAnimating->GetModelScale(), pBox->bbmax.y*pAnimating->GetModelScale() );
								vecLocalPosition.z = GetSurfaceCoord( flTryW, pBox->bbmin.z*pAnimating->GetModelScale(), pBox->bbmax.z*pAnimating->GetModelScale() );

								Vector vecTryWorldPosition;

								VectorTransform( vecLocalPosition, *hitboxbones[pBox->bone], vecTryWorldPosition );
								
								
								float flPointGoodness = pParticles->RandomFloat( 0, 72 )
									+ DotProduct( vecTryWorldPosition - vecBasePos, 
												  vecDirectionalBias );
//.........这里部分代码省略.........
开发者ID:gamenew09，项目名称:SourceSDK2010，代码行数:101，代码来源:particlesystemquery.cpp


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