Creating a Rectangular Spline

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Creating a Rectangular Spline

This example shows how to create a small rectangular garbage matte at a specific location (arbitrary in this example). For example, mattes such as this can be used to make the auto-tracker ignore a burned-in time code.

obj = Scene.activeObj shot = obj.shot

nu = new shot.spline nu.isEnabled = 1

nu.vtx[1].uvNoCalc = Point(-0.015, -0.005) nu.vtx[2].uvNoCalc = Point(0.055, -0.005)

nuvtx1 = new nu.vtx nuvtx1.isCorner = 1

nuvtx1.uvNoCalc = Point(-0.085, -0.08)

nuvtx2 = new nu.vtx nuvtx2.isCorner = 1

nuvtx2.uvNoCalc = Point(0.055, -0.08)

nuvtx3 = new nu.vtx nuvtx3.isCorner = 1

nuvtx3.uvNoCalc = Point(0.055, 0.07)

nuvtx4 = new nu.vtx nuvtx4.isCorner = 1

nuvtx4.uvNoCalc = Point(-0.085, 0.07)

nuvtx1.ReCalc()

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