JUNCTION_HELPERS Namespace Reference

Classes
struct	POINT_INFO
	A selection of information about a point in the schematic that might be eligible for turning into a junction. More...

Functions
POINT_INFO	AnalyzePoint (const EE_RTREE &aItem, const VECTOR2I &aPosition, bool aBreakCrossings)
	Check a tree of items for a confluence at a given point and work out what kind of junction it is, if any.

Function Documentation

AnalyzePoint()

POINT_INFO JUNCTION_HELPERS::AnalyzePoint	(	const EE_RTREE &	aItem,
		const VECTOR2I &	aPosition,
		bool	aBreakCrossings
	)

Check a tree of items for a confluence at a given point and work out what kind of junction it is, if any.

Definition at line 26 of file junction_helpers.cpp.

References SCH_LINE::GetAngleFrom(), SCH_LINE::GetEndPoint(), SCH_ITEM::GetLayer(), SCH_LINE::GetStartPoint(), SCH_LINE::HitTest(), info, SCH_ITEM::IsConnected(), LAYER_BUS, LAYER_WIRE, EE_RTREE::Overlapping(), SCH_BUS_WIRE_ENTRY_T, SCH_JUNCTION_T, SCH_LINE_T, SCH_SHEET_T, SCH_SYMBOL_T, and STRUCT_DELETED.

Referenced by BOOST_AUTO_TEST_CASE(), SCH_SCREEN::IsExplicitJunction(), SCH_SCREEN::IsExplicitJunctionAllowed(), SCH_SCREEN::IsExplicitJunctionNeeded(), and SCH_SCREEN::IsJunction().