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@ -45,13 +45,16 @@ |
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FOOTPRINT::FOOTPRINT( BOARD* parent ) : |
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BOARD_ITEM_CONTAINER((BOARD_ITEM*) parent, PCB_FOOTPRINT_T ), |
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m_boundingBoxCacheTimeStamp( 0 ), |
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m_visibleBBoxCacheTimeStamp( 0 ), |
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m_textExcludedBBoxCacheTimeStamp( 0 ), |
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m_hullCacheTimeStamp( 0 ), |
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m_initial_comments( 0 ) |
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{ |
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m_attributes = 0; |
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m_layer = F_Cu; |
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m_orient = 0; |
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m_fpStatus = FP_PADS_are_LOCKED; |
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m_hullDirty = true; |
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m_arflag = 0; |
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m_rot90Cost = m_rot180Cost = 0; |
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m_link = 0; |
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@ -69,8 +72,6 @@ FOOTPRINT::FOOTPRINT( BOARD* parent ) : |
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m_value = new FP_TEXT( this, FP_TEXT::TEXT_is_VALUE ); |
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m_3D_Drawings.clear(); |
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UpdateBoundingHull(); |
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} |
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@ -82,22 +83,28 @@ FOOTPRINT::FOOTPRINT( const FOOTPRINT& aFootprint ) : |
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m_attributes = aFootprint.m_attributes; |
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m_fpStatus = aFootprint.m_fpStatus; |
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m_orient = aFootprint.m_orient; |
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m_boundingBox = aFootprint.m_boundingBox; |
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m_hullDirty = aFootprint.m_hullDirty; |
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m_hull = aFootprint.m_hull; |
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m_rot90Cost = aFootprint.m_rot90Cost; |
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m_rot180Cost = aFootprint.m_rot180Cost; |
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m_lastEditTime = aFootprint.m_lastEditTime; |
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m_link = aFootprint.m_link; |
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m_path = aFootprint.m_path; |
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m_localClearance = aFootprint.m_localClearance; |
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m_localSolderMaskMargin = aFootprint.m_localSolderMaskMargin; |
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m_localSolderPasteMargin = aFootprint.m_localSolderPasteMargin; |
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m_localSolderPasteMarginRatio = aFootprint.m_localSolderPasteMarginRatio; |
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m_zoneConnection = aFootprint.m_zoneConnection; |
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m_thermalWidth = aFootprint.m_thermalWidth; |
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m_thermalGap = aFootprint.m_thermalGap; |
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m_cachedBoundingBox = aFootprint.m_cachedBoundingBox; |
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m_boundingBoxCacheTimeStamp = aFootprint.m_boundingBoxCacheTimeStamp; |
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m_cachedVisibleBBox = aFootprint.m_cachedVisibleBBox; |
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m_visibleBBoxCacheTimeStamp = aFootprint.m_visibleBBoxCacheTimeStamp; |
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m_cachedTextExcludedBBox = aFootprint.m_cachedTextExcludedBBox; |
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m_textExcludedBBoxCacheTimeStamp = aFootprint.m_textExcludedBBoxCacheTimeStamp; |
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m_cachedHull = aFootprint.m_cachedHull; |
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m_hullCacheTimeStamp = aFootprint.m_hullCacheTimeStamp; |
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m_localClearance = aFootprint.m_localClearance; |
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m_localSolderMaskMargin = aFootprint.m_localSolderMaskMargin; |
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m_localSolderPasteMargin = aFootprint.m_localSolderPasteMargin; |
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m_localSolderPasteMarginRatio = aFootprint.m_localSolderPasteMarginRatio; |
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m_zoneConnection = aFootprint.m_zoneConnection; |
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m_thermalWidth = aFootprint.m_thermalWidth; |
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m_thermalGap = aFootprint.m_thermalGap; |
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std::map<BOARD_ITEM*, BOARD_ITEM*> ptrMap; |
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@ -170,9 +177,6 @@ FOOTPRINT::FOOTPRINT( const FOOTPRINT& aFootprint ) : |
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m_initial_comments = aFootprint.m_initial_comments ? |
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new wxArrayString( *aFootprint.m_initial_comments ) : nullptr; |
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if( m_hullDirty ) |
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UpdateBoundingHull(); |
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} |
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@ -221,22 +225,28 @@ FOOTPRINT& FOOTPRINT::operator=( FOOTPRINT&& aOther ) |
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m_attributes = aOther.m_attributes; |
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m_fpStatus = aOther.m_fpStatus; |
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m_orient = aOther.m_orient; |
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m_boundingBox = aOther.m_boundingBox; |
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m_hull = aOther.m_hull; |
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m_hullDirty = aOther.m_hullDirty; |
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m_rot90Cost = aOther.m_rot90Cost; |
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m_rot180Cost = aOther.m_rot180Cost; |
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m_lastEditTime = aOther.m_lastEditTime; |
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m_link = aOther.m_link; |
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m_path = aOther.m_path; |
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m_localClearance = aOther.m_localClearance; |
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m_localSolderMaskMargin = aOther.m_localSolderMaskMargin; |
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m_localSolderPasteMargin = aOther.m_localSolderPasteMargin; |
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m_localSolderPasteMarginRatio = aOther.m_localSolderPasteMarginRatio; |
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m_zoneConnection = aOther.m_zoneConnection; |
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m_thermalWidth = aOther.m_thermalWidth; |
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m_thermalGap = aOther.m_thermalGap; |
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m_cachedBoundingBox = aOther.m_cachedBoundingBox; |
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m_boundingBoxCacheTimeStamp = aOther.m_boundingBoxCacheTimeStamp; |
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m_cachedVisibleBBox = aOther.m_cachedVisibleBBox; |
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m_visibleBBoxCacheTimeStamp = aOther.m_visibleBBoxCacheTimeStamp; |
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m_cachedTextExcludedBBox = aOther.m_cachedTextExcludedBBox; |
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m_textExcludedBBoxCacheTimeStamp = aOther.m_textExcludedBBoxCacheTimeStamp; |
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m_cachedHull = aOther.m_cachedHull; |
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m_hullCacheTimeStamp = aOther.m_hullCacheTimeStamp; |
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m_localClearance = aOther.m_localClearance; |
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m_localSolderMaskMargin = aOther.m_localSolderMaskMargin; |
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m_localSolderPasteMargin = aOther.m_localSolderPasteMargin; |
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m_localSolderPasteMarginRatio = aOther.m_localSolderPasteMarginRatio; |
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m_zoneConnection = aOther.m_zoneConnection; |
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m_thermalWidth = aOther.m_thermalWidth; |
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m_thermalGap = aOther.m_thermalGap; |
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// Move reference and value
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m_reference = aOther.m_reference; |
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@ -292,10 +302,6 @@ FOOTPRINT& FOOTPRINT::operator=( FOOTPRINT&& aOther ) |
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m_keywords = aOther.m_keywords; |
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m_properties = aOther.m_properties; |
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// Ensure auxiliary data is up to date
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CalculateBoundingBox(); |
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UpdateBoundingHull(); |
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m_initial_comments = aOther.m_initial_comments; |
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// Clear the other item's containers since this is a move
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@ -319,22 +325,28 @@ FOOTPRINT& FOOTPRINT::operator=( const FOOTPRINT& aOther ) |
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m_attributes = aOther.m_attributes; |
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m_fpStatus = aOther.m_fpStatus; |
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m_orient = aOther.m_orient; |
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m_boundingBox = aOther.m_boundingBox; |
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m_hull = aOther.m_hull; |
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m_hullDirty = aOther.m_hullDirty; |
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m_rot90Cost = aOther.m_rot90Cost; |
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m_rot180Cost = aOther.m_rot180Cost; |
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m_lastEditTime = aOther.m_lastEditTime; |
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m_link = aOther.m_link; |
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m_path = aOther.m_path; |
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m_localClearance = aOther.m_localClearance; |
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m_localSolderMaskMargin = aOther.m_localSolderMaskMargin; |
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m_localSolderPasteMargin = aOther.m_localSolderPasteMargin; |
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m_localSolderPasteMarginRatio = aOther.m_localSolderPasteMarginRatio; |
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m_zoneConnection = aOther.m_zoneConnection; |
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m_thermalWidth = aOther.m_thermalWidth; |
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m_thermalGap = aOther.m_thermalGap; |
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m_cachedBoundingBox = aOther.m_cachedBoundingBox; |
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m_boundingBoxCacheTimeStamp = aOther.m_boundingBoxCacheTimeStamp; |
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m_cachedVisibleBBox = aOther.m_cachedVisibleBBox; |
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m_visibleBBoxCacheTimeStamp = aOther.m_visibleBBoxCacheTimeStamp; |
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m_cachedTextExcludedBBox = aOther.m_cachedTextExcludedBBox; |
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m_textExcludedBBoxCacheTimeStamp = aOther.m_textExcludedBBoxCacheTimeStamp; |
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m_cachedHull = aOther.m_cachedHull; |
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m_hullCacheTimeStamp = aOther.m_hullCacheTimeStamp; |
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m_localClearance = aOther.m_localClearance; |
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m_localSolderMaskMargin = aOther.m_localSolderMaskMargin; |
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m_localSolderPasteMargin = aOther.m_localSolderPasteMargin; |
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m_localSolderPasteMarginRatio = aOther.m_localSolderPasteMarginRatio; |
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m_zoneConnection = aOther.m_zoneConnection; |
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m_thermalWidth = aOther.m_thermalWidth; |
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m_thermalGap = aOther.m_thermalGap; |
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// Copy reference and value
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*m_reference = *aOther.m_reference; |
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@ -401,10 +413,6 @@ FOOTPRINT& FOOTPRINT::operator=( const FOOTPRINT& aOther ) |
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m_keywords = aOther.m_keywords; |
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m_properties = aOther.m_properties; |
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// Ensure auxiliary data is up to date
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CalculateBoundingBox(); |
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UpdateBoundingHull(); |
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m_initial_comments = aOther.m_initial_comments ? |
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new wxArrayString( *aOther.m_initial_comments ) : nullptr; |
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@ -504,9 +512,6 @@ void FOOTPRINT::Add( BOARD_ITEM* aBoardItem, ADD_MODE aMode ) |
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} |
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} |
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if( aBoardItem->Type() != PCB_FP_TEXT_T ) |
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m_hullDirty = true; |
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aBoardItem->ClearEditFlags(); |
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aBoardItem->SetParent( this ); |
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} |
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@ -586,49 +591,16 @@ void FOOTPRINT::Remove( BOARD_ITEM* aBoardItem, REMOVE_MODE aMode ) |
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if( parentGroup && !( parentGroup->GetFlags() & STRUCT_DELETED ) ) |
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parentGroup->RemoveItem( aBoardItem ); |
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if( aBoardItem->Type() != PCB_FP_TEXT_T ) |
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m_hullDirty = true; |
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} |
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void FOOTPRINT::CalculateBoundingBox() |
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{ |
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m_boundingBox = GetFootprintRect(); |
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} |
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double FOOTPRINT::GetArea( int aPadding ) const |
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{ |
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double w = std::abs( static_cast<double>( m_boundingBox.GetWidth() ) ) + aPadding; |
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double h = std::abs( static_cast<double>( m_boundingBox.GetHeight() ) ) + aPadding; |
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return w * h; |
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} |
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EDA_RECT FOOTPRINT::GetFootprintRect() const |
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{ |
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EDA_RECT area; |
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area.SetOrigin( m_pos ); |
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area.SetEnd( m_pos ); |
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area.Inflate( Millimeter2iu( 0.25 ) ); // Give a min size to the area
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for( BOARD_ITEM* item : m_drawings ) |
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{ |
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if( item->Type() == PCB_FP_SHAPE_T ) |
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area.Merge( item->GetBoundingBox() ); |
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} |
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EDA_RECT bbox = GetBoundingBox( false, false ); |
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for( PAD* pad : m_pads ) |
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area.Merge( pad->GetBoundingBox() ); |
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for( FP_ZONE* zone : m_fp_zones ) |
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area.Merge( zone->GetBoundingBox() ); |
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// Groups do not contribute to the rect, only their members
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return area; |
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double w = std::abs( static_cast<double>( bbox.GetWidth() ) ) + aPadding; |
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double h = std::abs( static_cast<double>( bbox.GetHeight() ) ) + aPadding; |
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return w * h; |
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} |
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@ -657,61 +629,122 @@ EDA_RECT FOOTPRINT::GetFpPadsLocalBbox() const |
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const EDA_RECT FOOTPRINT::GetBoundingBox() const |
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{ |
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return GetBoundingBox( true ); |
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return GetBoundingBox( true, true ); |
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} |
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const EDA_RECT FOOTPRINT::GetBoundingBox( bool aIncludeInvisibleText ) const |
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const EDA_RECT FOOTPRINT::GetBoundingBox( bool aIncludeText, bool aIncludeInvisibleText ) const |
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{ |
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EDA_RECT area = GetFootprintRect(); |
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BOARD* board = GetBoard(); |
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if( board ) |
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{ |
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if( aIncludeText && aIncludeInvisibleText ) |
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{ |
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if( m_boundingBoxCacheTimeStamp >= board->GetTimeStamp() ) |
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return m_cachedBoundingBox; |
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} |
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else if( aIncludeText ) |
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{ |
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if( m_visibleBBoxCacheTimeStamp >= board->GetTimeStamp() ) |
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return m_cachedVisibleBBox; |
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} |
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else |
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{ |
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if( m_textExcludedBBoxCacheTimeStamp >= board->GetTimeStamp() ) |
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return m_cachedTextExcludedBBox; |
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} |
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} |
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EDA_RECT area; |
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area.SetOrigin( m_pos ); |
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area.SetEnd( m_pos ); |
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area.Inflate( Millimeter2iu( 0.25 ) ); // Give a min size to the area
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// Add in items not collected by GetFootprintRect():
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for( BOARD_ITEM* item : m_drawings ) |
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{ |
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if( item->Type() != PCB_FP_SHAPE_T ) |
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if( item->Type() == PCB_FP_SHAPE_T ) |
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area.Merge( item->GetBoundingBox() ); |
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} |
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// This can be further optimized when aIncludeInvisibleText is true, but currently
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// leaving this as is until it's determined there is a noticeable speed hit.
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bool valueLayerIsVisible = true; |
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bool refLayerIsVisible = true; |
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BOARD* board = GetBoard(); |
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for( PAD* pad : m_pads ) |
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area.Merge( pad->GetBoundingBox() ); |
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if( board ) |
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for( FP_ZONE* zone : m_fp_zones ) |
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area.Merge( zone->GetBoundingBox() ); |
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// Groups do not contribute to the rect, only their members
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if( aIncludeText ) |
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{ |
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// The first "&&" conditional handles the user turning layers off as well as layers
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// not being present in the current PCB stackup. Values, references, and all
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// footprint text can also be turned off via the GAL meta-layers, so the 2nd and
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// 3rd "&&" conditionals handle that.
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valueLayerIsVisible = board->IsLayerVisible( m_value->GetLayer() ) |
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&& board->IsElementVisible( LAYER_MOD_VALUES ) |
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&& board->IsElementVisible( LAYER_MOD_TEXT_FR ); |
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for( BOARD_ITEM* item : m_drawings ) |
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{ |
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if( item->Type() == PCB_FP_TEXT_T ) |
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area.Merge( item->GetBoundingBox() ); |
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} |
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refLayerIsVisible = board->IsLayerVisible( m_reference->GetLayer() ) |
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&& board->IsElementVisible( LAYER_MOD_REFERENCES ) |
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&& board->IsElementVisible( LAYER_MOD_TEXT_FR ); |
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} |
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// This can be further optimized when aIncludeInvisibleText is true, but currently
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// leaving this as is until it's determined there is a noticeable speed hit.
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bool valueLayerIsVisible = true; |
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bool refLayerIsVisible = true; |
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if( board ) |
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{ |
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// The first "&&" conditional handles the user turning layers off as well as layers
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// not being present in the current PCB stackup. Values, references, and all
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// footprint text can also be turned off via the GAL meta-layers, so the 2nd and
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// 3rd "&&" conditionals handle that.
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valueLayerIsVisible = board->IsLayerVisible( m_value->GetLayer() ) |
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&& board->IsElementVisible( LAYER_MOD_VALUES ) |
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&& board->IsElementVisible( LAYER_MOD_TEXT_FR ); |
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refLayerIsVisible = board->IsLayerVisible( m_reference->GetLayer() ) |
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&& board->IsElementVisible( LAYER_MOD_REFERENCES ) |
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&& board->IsElementVisible( LAYER_MOD_TEXT_FR ); |
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} |
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if(( m_value->IsVisible() && valueLayerIsVisible ) || aIncludeInvisibleText ) |
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area.Merge( m_value->GetBoundingBox() ); |
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if(( m_reference->IsVisible() && refLayerIsVisible ) || aIncludeInvisibleText ) |
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area.Merge( m_reference->GetBoundingBox() ); |
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if( ( m_value->IsVisible() && valueLayerIsVisible ) || aIncludeInvisibleText ) |
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area.Merge( m_value->GetBoundingBox() ); |
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if( ( m_reference->IsVisible() && refLayerIsVisible ) || aIncludeInvisibleText ) |
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area.Merge( m_reference->GetBoundingBox() ); |
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} |
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if( board ) |
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{ |
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if( aIncludeText && aIncludeInvisibleText ) |
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{ |
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m_boundingBoxCacheTimeStamp = board->GetTimeStamp(); |
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m_cachedBoundingBox = area; |
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} |
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else if( aIncludeText ) |
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{ |
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m_visibleBBoxCacheTimeStamp = board->GetTimeStamp(); |
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m_cachedVisibleBBox = area; |
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} |
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else |
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{ |
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m_textExcludedBBoxCacheTimeStamp = board->GetTimeStamp(); |
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m_cachedTextExcludedBBox = area; |
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} |
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} |
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return area; |
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} |
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void FOOTPRINT::UpdateBoundingHull() |
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SHAPE_POLY_SET FOOTPRINT::GetBoundingHull() const |
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{ |
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m_hull = CalculateBoundingHull(); |
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m_hullDirty = false; |
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} |
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BOARD* board = GetBoard(); |
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if( board ) |
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{ |
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if( m_hullCacheTimeStamp >= board->GetTimeStamp() ) |
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return m_cachedHull; |
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} |
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SHAPE_POLY_SET FOOTPRINT::CalculateBoundingHull() const |
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{ |
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SHAPE_POLY_SET rawPolys; |
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SHAPE_POLY_SET hull; |
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@ -765,34 +798,16 @@ SHAPE_POLY_SET FOOTPRINT::CalculateBoundingHull() const |
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std::vector<wxPoint> convex_hull; |
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BuildConvexHull( convex_hull, rawPolys ); |
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SHAPE_POLY_SET hullPoly; |
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hullPoly.NewOutline(); |
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m_cachedHull.RemoveAllContours(); |
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m_cachedHull.NewOutline(); |
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for( const wxPoint& pt : convex_hull ) |
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hullPoly.Append( pt ); |
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return hullPoly; |
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} |
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SHAPE_POLY_SET FOOTPRINT::GetBoundingHull() const |
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{ |
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if( m_hullDirty ) |
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return CalculateBoundingHull(); |
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m_cachedHull.Append( pt ); |
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return m_hull; |
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} |
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SHAPE_POLY_SET FOOTPRINT::GetBoundingHull() |
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{ |
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if( m_hullDirty ) |
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{ |
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m_hull = CalculateBoundingHull(); |
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m_hullDirty = false; |
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} |
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if( board ) |
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m_hullCacheTimeStamp = board->GetTimeStamp(); |
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return m_hull; |
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return m_cachedHull; |
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} |
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@ -887,7 +902,7 @@ bool FOOTPRINT::IsOnLayer( PCB_LAYER_ID aLayer ) const |
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bool FOOTPRINT::HitTest( const wxPoint& aPosition, int aAccuracy ) const |
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{ |
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EDA_RECT rect = m_boundingBox;//.GetBoundingBoxRotated( GetPosition(), m_Orient );
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EDA_RECT rect = GetBoundingBox( false, false ); |
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return rect.Inflate( aAccuracy ).Contains( aPosition ); |
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} |
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@ -904,11 +919,11 @@ bool FOOTPRINT::HitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) |
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arect.Inflate( aAccuracy ); |
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if( aContained ) |
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return arect.Contains( m_boundingBox ); |
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return arect.Contains( false, false ); |
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else |
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{ |
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// If the rect does not intersect the bounding box, skip any tests
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if( !aRect.Intersects( GetBoundingBox() ) ) |
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if( !aRect.Intersects( GetBoundingBox( false, false ) ) ) |
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return false; |
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// Determine if any elements in the FOOTPRINT intersect the rect
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@ -926,7 +941,7 @@ bool FOOTPRINT::HitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) |
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for( BOARD_ITEM* item : m_drawings ) |
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{ |
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if( item->HitTest( arect, false, 0 ) ) |
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if( item->Type() != PCB_FP_TEXT_T && item->HitTest( arect, false, 0 ) ) |
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return true; |
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} |
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@ -1274,11 +1289,7 @@ double FOOTPRINT::ViewGetLOD( int aLayer, KIGFX::VIEW* aView ) const |
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const BOX2I FOOTPRINT::ViewBBox() const |
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{ |
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EDA_RECT area = GetFootprintRect(); |
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|
// Calculate extended area including text fields
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area.Merge( m_reference->GetBoundingBox() ); |
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area.Merge( m_value->GetBoundingBox() ); |
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|
EDA_RECT area = GetBoundingBox( true, true ); |
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|
// Add the Clearance shape size: (shape around the pads when the clearance is shown. Not
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// optimized, but the draw cost is small (perhaps smaller than optimization).
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@ -1344,6 +1355,11 @@ void FOOTPRINT::Rotate( const wxPoint& aRotCentre, double aAngle ) |
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|
if( item->Type() == PCB_FP_TEXT_T ) |
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|
static_cast<FP_TEXT*>( item )->KeepUpright( orientation, newOrientation ); |
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|
} |
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|
m_boundingBoxCacheTimeStamp = 0; |
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|
|
m_visibleBBoxCacheTimeStamp = 0; |
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|
m_textExcludedBBoxCacheTimeStamp = 0; |
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|
|
m_hullCacheTimeStamp = 0; |
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|
} |
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@ -1408,12 +1424,11 @@ void FOOTPRINT::Flip( const wxPoint& aCentre, bool aFlipLeftRight ) |
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if( aFlipLeftRight ) |
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Rotate( aCentre, 1800.0 ); |
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|
|
CalculateBoundingBox(); |
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|
|
m_boundingBoxCacheTimeStamp = 0; |
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|
|
m_visibleBBoxCacheTimeStamp = 0; |
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|
|
m_textExcludedBBoxCacheTimeStamp = 0; |
|
|
|
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|
|
|
if( m_hullDirty ) |
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|
|
UpdateBoundingHull(); |
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|
|
else |
|
|
|
m_hull.Mirror( aFlipLeftRight, !aFlipLeftRight, m_pos ); |
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|
|
m_cachedHull.Mirror( aFlipLeftRight, !aFlipLeftRight, m_pos ); |
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|
|
std::swap( m_poly_courtyard_front, m_poly_courtyard_back ); |
|
|
|
} |
|
|
|
@ -1458,12 +1473,10 @@ void FOOTPRINT::SetPosition( const wxPoint& aPos ) |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
m_boundingBox.Move( delta ); |
|
|
|
|
|
|
|
if( m_hullDirty ) |
|
|
|
UpdateBoundingHull(); |
|
|
|
else |
|
|
|
m_hull.Move( delta ); |
|
|
|
m_cachedBoundingBox.Move( delta ); |
|
|
|
m_cachedVisibleBBox.Move( delta ); |
|
|
|
m_cachedTextExcludedBBox.Move( delta ); |
|
|
|
m_cachedHull.Move( delta ); |
|
|
|
} |
|
|
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|
|
@ -1520,8 +1533,10 @@ void FOOTPRINT::MoveAnchorPosition( const wxPoint& aMoveVector ) |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
CalculateBoundingBox(); |
|
|
|
m_hull.Move( moveVector ); |
|
|
|
m_cachedBoundingBox.Move( moveVector ); |
|
|
|
m_cachedVisibleBBox.Move( moveVector ); |
|
|
|
m_cachedTextExcludedBBox.Move( moveVector ); |
|
|
|
m_cachedHull.Move( moveVector ); |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
@ -1561,8 +1576,11 @@ void FOOTPRINT::SetOrientation( double aNewAngle ) |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
CalculateBoundingBox(); |
|
|
|
m_hull.Rotate( -DECIDEG2RAD( angleChange ), GetPosition() ); |
|
|
|
m_boundingBoxCacheTimeStamp = 0; |
|
|
|
m_visibleBBoxCacheTimeStamp = 0; |
|
|
|
m_textExcludedBBoxCacheTimeStamp = 0; |
|
|
|
|
|
|
|
m_cachedHull.Rotate( -DECIDEG2RAD( angleChange ), GetPosition() ); |
|
|
|
} |
|
|
|
|
|
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|
|
Jeff Young
5 years ago