33 lines
658 B
ReStructuredText
33 lines
658 B
ReStructuredText
Curve node
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~~~~~~~~~~
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The **Curve** node outputs a simple RGBA image showing a bezier curve defined by 3 control points.
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.. image:: images/node_simple_curve.png
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:align: center
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Inputs
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++++++
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The Curve node accepts an optional image that is mapped along the curve.
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Outputs
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+++++++
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The Curve node generates an RGBA image showing the bezier curve.
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Parameters
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++++++++++
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The **Curve** node has the following parameters:
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* the coordinates of the control points
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* the *width* of the curve to be drawn
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* the number of repetitions of the input pattern along the curve
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Example images
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++++++++++++++
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.. image:: images/node_curve_samples.png
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:align: center
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