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Implement AutoContact restriction using DbU instead of deltas (8 bits).

This commit is contained in:
Jean-Paul Chaput 2016-09-22 14:16:53 +02:00
parent bff9a38742
commit 35c2e18f39
2 changed files with 47 additions and 49 deletions
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50
anabatic/src/AutoContact.cpp
View File

@ -66,10 +66,10 @@ namespace Anabatic {
, _contact (contact)
, _gcell (gcell)
, _flags (CntInvalidatedCache|CntInCreationStage)
, _dxMin (0)
, _dxMax ((int)DbU::toLambda(gcell->getConstraintXMax()))
, _dyMin ()
, _dyMax ((int)DbU::toLambda(gcell->getConstraintYMax()))
, _xMin (_gcell->getXMin())
, _xMax (_gcell->getConstraintXMax())
, _yMin (_gcell->getYMin())
, _yMax (_gcell->getConstraintYMax())
{
_allocateds++;
_gcell->addContact ( this );
@ -300,16 +300,16 @@ namespace Anabatic {
cdebug_log(145,0) << "AutoContact::setGCell() " << gcell << endl;
_gcell->addContact( this );
_contact->setPosition( _gcell->getCenter() );
_dxMin = 0;
_dyMin = 0;
_dxMax = (int)DbU::toLambda( gcell->getConstraintXMax() );
_dyMax = (int)DbU::toLambda( gcell->getConstraintYMax() );
_xMin = _gcell->getXMin();
_yMin = _gcell->getYMin();
_xMax = _gcell->getConstraintXMax();
_yMax = _gcell->getConstraintYMax();
if (cdebug.enabled()) {
int dxMin = _dxMin;
int dyMin = _dyMin;
int dxMax = _dxMax;
int dyMax = _dyMax;
cdebug_log(145,0) << "* deltas: [" << dxMin << " " << dyMin << " " << dxMax << " " << dyMax << "]" << endl;
cdebug_log(145,0) << "* deltas: [" << DbU::getValueString(_xMin)
<< " " << DbU::getValueString(_yMin)
<< " " << DbU::getValueString(_xMax)
<< " " << DbU::getValueString(_yMax)
<< "]" << endl;
}
} else {
cerr << Bug( "NULL GCell for %s.", _getString().c_str() ) << endl;
@ -443,14 +443,14 @@ namespace Anabatic {
cerr << Error ( "Incompatible DY restriction on %s", _getString().c_str() ) << endl;
if ( constraintMin > getCBYMax() )
cerr << Error ( "(constraintMin > CBYMax : %.2lf > %.2lf)"
, DbU::toLambda(constraintMin)
, DbU::toLambda(getCBYMax()) )
cerr << Error ( "(constraintMin > CBYMax : %s > %s)"
, DbU::getValueString(constraintMin).c_str()
, DbU::getValueString(getCBYMax()).c_str() )
<< endl;
if ( constraintMax < getCBYMin() )
cerr << Error ( "(constraintMax < CBYMin : %.2lf < %.2lf)"
, DbU::toLambda(constraintMax)
, DbU::toLambda(getCBYMin()) )
cerr << Error ( "(constraintMax < CBYMin : %s < %s)"
, DbU::getValueString(constraintMax).c_str()
, DbU::getValueString(getCBYMin()).c_str() )
<< endl;
return false;
}
@ -462,14 +462,14 @@ namespace Anabatic {
cerr << Error ( "Incompatible DX restriction on %s", _getString().c_str() ) << endl;
if ( constraintMin > getCBXMax() )
cerr << Error ( "(constraintMin > CBXMax : %.2lf > %.2lf)"
, DbU::toLambda(constraintMin)
, DbU::toLambda(getCBXMax()) )
cerr << Error ( "(constraintMin > CBXMax : %s > %s)"
, DbU::getValueString(constraintMin).c_str()
, DbU::getValueString(getCBXMax()).c_str() )
<< endl;
if ( constraintMax < getCBXMin() )
cerr << Error ( "(constraintMax < CBXMin : %.2lf < %.2lf)"
, DbU::toLambda(constraintMax)
, DbU::toLambda(getCBXMin()) )
cerr << Error ( "(constraintMax < CBXMin : %s < %s)"
, DbU::getValueString(constraintMax).c_str()
, DbU::getValueString(getCBXMin()).c_str() )
<< endl;
return false;
}

46
anabatic/src/anabatic/AutoContact.h
View File

@ -179,10 +179,10 @@ namespace Anabatic {
Contact* _contact;
GCell* _gcell;
unsigned int _flags;
int _dxMin:8;
int _dxMax:8;
int _dyMin:8;
int _dyMax:8;
DbU::Unit _xMin;
DbU::Unit _xMax;
DbU::Unit _yMin;
DbU::Unit _yMax;
protected:
// Constructors & Destructors.
@ -196,8 +196,8 @@ namespace Anabatic {
AutoContact& operator= ( const AutoContact& );
protected:
inline int _getDeltaMin ( DbU::Unit x, DbU::Unit xMin );
inline int _getDeltaMax ( DbU::Unit x, DbU::Unit xMin, DbU::Unit xMax );
inline int _boundX ( DbU::Unit x ) const;
inline int _boundY ( DbU::Unit x ) const;
static void _getTopology ( Contact*, Component*& anchor, Horizontal**&, Vertical**&, size_t );
virtual void _invalidate ( unsigned int flags ) = 0;
};
@ -246,26 +246,16 @@ namespace Anabatic {
inline Contact* AutoContact::base () const { return _contact; }
inline GCell* AutoContact::getGCell () const { return _gcell; }
inline Box AutoContact::getConstraintBox () const { return Box(getCBXMin(),getCBYMin(),getCBXMax(),getCBYMax()); }
inline void AutoContact::setCBXMin ( DbU::Unit xMin ) { _dxMin = _getDeltaMin(xMin,_gcell->getXMin()); }
inline void AutoContact::setCBXMax ( DbU::Unit xMax ) { _dxMax = _getDeltaMax(xMax,_gcell->getXMin(),_gcell->getConstraintXMax()); }
inline void AutoContact::setCBYMin ( DbU::Unit yMin ) { _dyMin = _getDeltaMin(yMin,_gcell->getYMin()); }
inline void AutoContact::setCBYMax ( DbU::Unit yMax ) { _dyMax = _getDeltaMax(yMax,_gcell->getYMin(),_gcell->getConstraintYMax()); }
inline void AutoContact::setCBXMin ( DbU::Unit xMin ) { _xMin = _boundX(xMin); }
inline void AutoContact::setCBXMax ( DbU::Unit xMax ) { _xMax = _boundX(xMax); }
inline void AutoContact::setCBYMin ( DbU::Unit yMin ) { _yMin = _boundY(yMin); }
inline void AutoContact::setCBYMax ( DbU::Unit yMax ) { _yMax = _boundY(yMax); }
inline void AutoContact::setFlags ( unsigned int flags ) { _flags|= flags; }
inline void AutoContact::unsetFlags ( unsigned int flags ) { _flags&=~flags; }
inline int AutoContact::_getDeltaMin ( DbU::Unit x, DbU::Unit xMin ) { if (x<xMin) return 0; return (int)DbU::toLambda(x-xMin); }
inline int AutoContact::_getDeltaMax ( DbU::Unit x, DbU::Unit xMin, DbU::Unit xMax ) { if (x>xMax) x=xMax; return (int)DbU::toLambda(x-xMin); }
inline DbU::Unit AutoContact::getCBXMin () const
{ return isFixed() ? _contact->getX() : DbU::fromLambda(_dxMin) + _gcell->getXMin(); }
inline DbU::Unit AutoContact::getCBXMax () const
{ return isFixed() ? _contact->getX() : DbU::fromLambda(_dxMax) + _gcell->getXMin(); }
inline DbU::Unit AutoContact::getCBYMin () const
{ return isFixed() ? _contact->getY() : DbU::fromLambda(_dyMin) + _gcell->getYMin(); }
inline DbU::Unit AutoContact::getCBYMax () const
{ return isFixed() ? _contact->getY() : DbU::fromLambda(_dyMax) + _gcell->getYMin(); }
inline DbU::Unit AutoContact::getCBXMin () const { return isFixed() ? _contact->getX() : _xMin; }
inline DbU::Unit AutoContact::getCBXMax () const { return isFixed() ? _contact->getX() : _xMax; }
inline DbU::Unit AutoContact::getCBYMin () const { return isFixed() ? _contact->getY() : _yMin; }
inline DbU::Unit AutoContact::getCBYMax () const { return isFixed() ? _contact->getY() : _yMax; }
inline unsigned int AutoContact::getMinDepth () const
{ size_t minDepth, maxDepth; getDepthSpan(minDepth,maxDepth); return minDepth; }
@ -273,6 +263,14 @@ namespace Anabatic {
inline unsigned int AutoContact::getMaxDepth () const
{ size_t minDepth, maxDepth; getDepthSpan(minDepth,maxDepth); return maxDepth; }
inline int AutoContact::_boundX ( DbU::Unit x ) const
{ return (x<_gcell->getXMin()) ? _gcell->getXMin()
: ((x>_gcell->getConstraintXMax()) ? _gcell->getConstraintXMax() : x); }
inline int AutoContact::_boundY ( DbU::Unit y ) const
{ return (y<_gcell->getYMin()) ? _gcell->getYMin()
: ((y>_gcell->getConstraintYMax()) ? _gcell->getConstraintYMax() : y); }
// -------------------------------------------------------------------
// Class : "Anabatic::LocatorHelper".