C++ IScriptSystem::ExecuteFile方法代码示例

bool CScriptSurfaceType::Load( int nId )
{
	m_nId = nId;
	IScriptSystem *pScriptSystem = gEnv->pScriptSystem;

	SmartScriptTable mtlTable;

	if (!pScriptSystem->GetGlobalValue("Materials", mtlTable))
	{
		return false;
	}

	//////////////////////////////////////////////////////////////////////////
	if (!pScriptSystem->ExecuteFile( m_script,true ))
	{
		GetISystem()->Warning(
			VALIDATOR_MODULE_3DENGINE,VALIDATOR_WARNING,
			VALIDATOR_FLAG_FILE|VALIDATOR_FLAG_SCRIPT,
			m_script.c_str(),
			"'%s' failed to load surface type definition script",m_name.c_str() );
		return false;
	}

	if (!mtlTable->GetValue( m_name,m_pScriptTable ))
		return false;

	XmlNodeRef matNode = m_root->newChild("SurfaceType");
	matNode->setAttr( "name",m_name );

	// Load physics params.
	SmartScriptTable pPhysicsTable,props;
	float fBouncyness = 0.0f;
	float fFriction = 1.0f;
	int		iPiercingResistence = sf_max_pierceable;	// physics traces range 0-15
	int   imatBreakable = -1, bManuallyBreakable=0;
	m_iBreakability=0; m_nHitpoints=0; m_breakEnergy=0;
	if (m_pScriptTable->GetValue("physics",pPhysicsTable))
	{
		pPhysicsTable->GetValue("friction",fFriction);
		pPhysicsTable->GetValue("bouncyness",fBouncyness);
		pPhysicsTable->GetValue("breakable_id",imatBreakable);
		if (pPhysicsTable->GetValue("pierceability",iPiercingResistence))
		{
			if(iPiercingResistence>sf_max_pierceable)
				iPiercingResistence = sf_max_pierceable;
		}
		int nBreakable2d = 0;
		int bNoCollide = 0;
		pPhysicsTable->GetValue("no_collide", bNoCollide);
		if (pPhysicsTable->GetValue("break_energy",m_breakEnergy))
		{
			bManuallyBreakable = sf_manually_breakable;
			m_iBreakability = 2;
			pPhysicsTable->GetValue("hit_points",m_nHitpoints);
		} else if (m_pScriptTable->GetValue("breakable_2d",props))
		{
			nBreakable2d = 1;
			bManuallyBreakable = sf_manually_breakable;
			m_iBreakability = 1;
			props->GetValue("break_energy",m_breakEnergy);
			props->GetValue("hit_points",m_nHitpoints);
		}

		m_nFlags &= ~SURFACE_TYPE_NO_COLLIDE;
		if (bNoCollide)
			m_nFlags |= SURFACE_TYPE_NO_COLLIDE;

		XmlNodeRef physNode = matNode->newChild("Physics");
		physNode->setAttr( "friction",fFriction );
		physNode->setAttr( "elasticity",fBouncyness );
		physNode->setAttr( "breakable_id",imatBreakable );
		physNode->setAttr( "pierceability",iPiercingResistence );
		physNode->setAttr( "no_collide",bNoCollide );
		physNode->setAttr( "break_energy",m_breakEnergy );
		physNode->setAttr( "hit_points",m_nHitpoints );
		physNode->setAttr( "breakable_2d",nBreakable2d );
	}

	SmartScriptTable pAITable;
	if (m_pScriptTable->GetValue("AI",pAITable))
	{
		XmlNodeRef aiNode = matNode->newChild("AI");
		float fImpactRadius = 1;
		float fFootStepRadius = 1;
		float proneMult = 1;
		float crouchMult = 1;
		float movingMult = 1;
		pAITable->GetValue( "fImpactRadius",fImpactRadius );
		pAITable->GetValue( "fFootStepRadius",fFootStepRadius );
		pAITable->GetValue( "proneMult",proneMult );
		pAITable->GetValue( "crouchMult",crouchMult );
		pAITable->GetValue( "movingMult",movingMult );

		aiNode->setAttr( "fImpactRadius",fImpactRadius );
		aiNode->setAttr( "fFootStepRadius",fFootStepRadius );
		aiNode->setAttr( "proneMult",proneMult );
		aiNode->setAttr( "crouchMult",crouchMult );
		aiNode->setAttr( "movingMult",movingMult );
	}
	gEnv->pPhysicalWorld->SetSurfaceParameters(m_nId,fBouncyness,fFriction,
//.........这里部分代码省略.........