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P&S router: fixed shove force propagation incorrect issues causing improper via dragging.

This commit is contained in:
Tomasz Wlostowski 2014-11-14 19:17:52 +01:00 committed by Maciej Suminski
parent 4e67de5c15
commit 4e280f065f
2 changed files with 24 additions and 11 deletions
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23
common/geometry/shape_collisions.cpp
View File

@ -175,7 +175,7 @@ static inline bool Collide( const SHAPE_CIRCLE& aA, const SHAPE_SEGMENT& aSeg, i
if( col && aNeedMTV ) if( col && aNeedMTV )
{ {
aMTV = pushoutForce( aA, aSeg.GetSeg(), aClearance + aSeg.GetWidth() / 2); aMTV = -pushoutForce( aA, aSeg.GetSeg(), aClearance + aSeg.GetWidth() / 2);
} }
return col; return col;
} }
@ -231,14 +231,26 @@ static inline bool Collide( const SHAPE_LINE_CHAIN& aA, const SHAPE_SEGMENT& aB,
} }
template<class ShapeAType, class ShapeBType> bool template<class ShapeAType, class ShapeBType>
CollCase( const SHAPE* aA, const SHAPE* aB, int aClearance, bool aNeedMTV, VECTOR2I& aMTV ) inline bool CollCase( const SHAPE* aA, const SHAPE* aB, int aClearance, bool aNeedMTV, VECTOR2I& aMTV )
{ {
return Collide (*static_cast<const ShapeAType*>( aA ), return Collide (*static_cast<const ShapeAType*>( aA ),
*static_cast<const ShapeBType*>( aB ), *static_cast<const ShapeBType*>( aB ),
aClearance, aNeedMTV, aMTV); aClearance, aNeedMTV, aMTV);
} }
template<class ShapeAType, class ShapeBType>
inline bool CollCaseReversed ( const SHAPE* aA, const SHAPE* aB, int aClearance, bool aNeedMTV, VECTOR2I& aMTV )
{
bool rv = Collide (*static_cast<const ShapeBType*>( aB ),
*static_cast<const ShapeAType*>( aA ),
aClearance, aNeedMTV, aMTV);
if(rv && aNeedMTV)
aMTV = -aMTV;
return rv;
}
bool CollideShapes( const SHAPE* aA, const SHAPE* aB, int aClearance, bool aNeedMTV, VECTOR2I& aMTV ) bool CollideShapes( const SHAPE* aA, const SHAPE* aB, int aClearance, bool aNeedMTV, VECTOR2I& aMTV )
{ {
switch( aA->Type() ) switch( aA->Type() )
@ -263,7 +275,7 @@ bool CollideShapes( const SHAPE* aA, const SHAPE* aB, int aClearance, bool aNeed
switch( aB->Type() ) switch( aB->Type() )
{ {
case SH_RECT: case SH_RECT:
return CollCase<SHAPE_RECT, SHAPE_CIRCLE>( aB, aA, aClearance, aNeedMTV, aMTV ); return CollCaseReversed<SHAPE_CIRCLE, SHAPE_RECT>( aA, aB, aClearance, aNeedMTV, aMTV );
case SH_CIRCLE: case SH_CIRCLE:
return CollCase<SHAPE_CIRCLE, SHAPE_CIRCLE>( aA, aB, aClearance, aNeedMTV, aMTV ); return CollCase<SHAPE_CIRCLE, SHAPE_CIRCLE>( aA, aB, aClearance, aNeedMTV, aMTV );
@ -273,6 +285,7 @@ bool CollideShapes( const SHAPE* aA, const SHAPE* aB, int aClearance, bool aNeed
case SH_SEGMENT: case SH_SEGMENT:
return CollCase<SHAPE_CIRCLE, SHAPE_SEGMENT>( aA, aB, aClearance, aNeedMTV, aMTV ); return CollCase<SHAPE_CIRCLE, SHAPE_SEGMENT>( aA, aB, aClearance, aNeedMTV, aMTV );
default: default:
break; break;
} }
@ -303,7 +316,7 @@ bool CollideShapes( const SHAPE* aA, const SHAPE* aB, int aClearance, bool aNeed
return CollCase<SHAPE_RECT, SHAPE_SEGMENT>( aB, aA, aClearance, aNeedMTV, aMTV ); return CollCase<SHAPE_RECT, SHAPE_SEGMENT>( aB, aA, aClearance, aNeedMTV, aMTV );
case SH_CIRCLE: case SH_CIRCLE:
return CollCase<SHAPE_CIRCLE, SHAPE_SEGMENT>( aB, aA, aClearance, aNeedMTV, aMTV ); return CollCaseReversed<SHAPE_SEGMENT, SHAPE_CIRCLE>( aA, aB, aClearance, aNeedMTV, aMTV );
case SH_LINE_CHAIN: case SH_LINE_CHAIN:
return CollCase<SHAPE_LINE_CHAIN, SHAPE_SEGMENT>( aB, aA, aClearance, aNeedMTV, aMTV ); return CollCase<SHAPE_LINE_CHAIN, SHAPE_SEGMENT>( aB, aA, aClearance, aNeedMTV, aMTV );

4
pcbnew/router/pns_shove.cpp
View File

@ -597,7 +597,7 @@ PNS_SHOVE::SHOVE_STATUS PNS_SHOVE::onCollidingVia (PNS_ITEM* aCurrent, PNS_VIA*
{ {
CollideShapes( aObstacleVia->Shape(), aCurrent->Shape(), CollideShapes( aObstacleVia->Shape(), aCurrent->Shape(),
clearance + PNS_HULL_MARGIN, true, mtvSolid ); clearance + PNS_HULL_MARGIN, true, mtvSolid );
mtv = mtvSolid; mtv = -mtvSolid;
rank = aCurrent->Rank() + 10000; rank = aCurrent->Rank() + 10000;
} }
@ -924,7 +924,7 @@ PNS_SHOVE::SHOVE_STATUS PNS_SHOVE::ShoveLines( const PNS_LINE& aCurrentHead )
if( m_newHead && st == SH_OK ) if( m_newHead && st == SH_OK )
{ {
st = SH_HEAD_MODIFIED; st = SH_HEAD_MODIFIED;
Router()->DisplayDebugLine( m_newHead->CLine(), 3, 20000 ); //Router()->DisplayDebugLine( m_newHead->CLine(), 3, 20000 );
} }
m_currentNode->RemoveByMarker( MK_HEAD ); m_currentNode->RemoveByMarker( MK_HEAD );