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Module: FoundationLite

Lengthens or shortens a vector preserving its direction.

Name Type Range Description
inVector Vector2D
inNewLength Real 0.0 -
outVector Vector2D


Note that because of inaccuracies of floating-point arithmetic, some geometric operations (including this one) may lead to unpredictable results for degenerated cases. In this filter such a case occurs when a zero vector is given on input.


ResizeVector performed on a vector (red one) with DeltaX = 0, DeltaY = 10 with parameter inNewLength = 5. outVector returns vector (blue one)

Complexity Level

This filter is available on Basic Complexity Level.

Filter Group

This filter is member of ResizeVector filter group.