IBM TJ Watson Research

IBMCurve2DMorph

IBMCurve2DMorph.mp4

Description

A Curve2D with five control points. The first and last control points are at the bottom left and bottom right respectively.

The control points for the Curve2D are altered using a CoordinateInterpolator2D. The intermediate control points are varied the most but the first and last control points are also moved up and down the y axis only. Interpolation starts after 2 seconds initial delay.

The interpolator morphs the coordinates twice. For one cycle the Curve2D is not filled and for the other cycle the Curve2D is filled. As the shape overlaps itself the odd-even filling can be observed.

Screenshot

Snapshot taken during coordinate interpolation.



Second snapshot taken during coordinate interpolation.



Third snapshot taken during coordinate interpolation.



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