Category:Physics Engine/SegmentQueryInfo

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A SegmentQueryInfo object is a Lua dictionary table with three fields.

Key      Value
shape   Shape object found in a query.
t           Fractional distance (0 .. 1) from the start of the line segment to the intersection of the Shape.
n          Surface normal vector of the Shape at the intersection point.

This object also has the following helper routines which convert information in a SegmentQueryInfo object to world coordinates or an absolute distance along the line segment.

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