gmPyraIntegrationRule.h

Go to the documentation of this file.

/************************************************************************
**
** Copyright (C) 2014 by Carlos Augusto Teixera Mendes
** All rights reserved.
**
** This file is part of the "GeMA" software. It's use should respect
** the terms in the license agreement that can be found together 
** with this source code.
** It is provided AS IS, with NO WARRANTY OF ANY KIND, 
** INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR 
** A PARTICULAR PURPOSE.
**
************************************************************************/

#ifndef _GEMA_PYRA_INT_RULE_H_
#define _GEMA_PYRA_INT_RULE_H_

#include "gmIntegrationRule.h"
#include "gmBorderIntegrationRule.h"
#include "gmBarIntegrationRule.h"  // Needed by edge rules
#include "gmQuadIntegrationRule.h" // Needed by face rules
#include "gmTriIntegrationRule.h"  // Needed by face rules

//--------------------------------------------------------
// Element rules
//--------------------------------------------------------

class GMC_API_EXPORT GmPyraGaussIntegrationRule : public GmSingleTableIntegrationRule<3>
{
public:
  GmPyraGaussIntegrationRule(int rule)
    : GmSingleTableIntegrationRule<3>(GM_GAUSS_RULE_TYPE, GM_PYRA_GIR_KEY, rule, 
                                      GmGaussIntegrationTables::pyraRuleTable(rule), 
                                      GmGaussIntegrationTables::pyraRuleDegree(rule))
  {
  }

  GmPyraGaussIntegrationRule(GmIntegrationRuleType irType, int rule1, int rule2, int rule3)
    : GmPyraGaussIntegrationRule(rule1)
  {
    assert(irType == GM_GAUSS_RULE_TYPE); Q_UNUSED(irType); Q_UNUSED(rule2); Q_UNUSED(rule3);
  }
};



//--------------------------------------------------------
// Border rules
//--------------------------------------------------------

class GMC_API_EXPORT GmPyraGaussFaceIntegrationRule : public GmProxyBorderIntegrationRule
{
public:
  GmPyraGaussFaceIntegrationRule(GmCellType type, GmCellFaceType faceType, int rule1, int rule2)
    : GmProxyBorderIntegrationRule(type, 3, faceType == GM_QUAD_FACE ?
                                            (GmIntegrationRule*) new GmQuadGaussIntegrationRule(rule1, rule2) :
                                            (GmIntegrationRule*) new GmTriGaussIntegrationRule(rule1), true) {}

  GmPyraGaussFaceIntegrationRule(GmCellType type, GmCellFaceType faceType, GmIntegrationRuleType irType, int rule1, int rule2)
    : GmPyraGaussFaceIntegrationRule(type, faceType, rule1, rule2) { Q_UNUSED(irType); }
};

class GMC_API_EXPORT GmPyraGaussEdgeIntegrationRule : public GmProxyBorderIntegrationRule
{
public:
  GmPyraGaussEdgeIntegrationRule(GmCellType type, int rule)
    : GmProxyBorderIntegrationRule(type, 3, new GmLineGaussIntegrationRule(rule), false) {}

  GmPyraGaussEdgeIntegrationRule(GmCellType type, GmIntegrationRuleType irType, int rule)
    : GmPyraGaussEdgeIntegrationRule(type, rule) { Q_UNUSED(irType); }
};


#endif