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          in FX-Maps
        2. Iterate and $number variable
        3. Using the Sampler nodes
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  10. Bakers
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  11. Best practices
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    3. Graph creation etiquette
    4. Performance optimization guidelines
  12. Pipeline and project configuration
    1. Pipeline and project configuration
    2. Project configuration files - SBSPRJ
    3. Configuration list - SBSCFG
    4. User preferences - Automating setup
    5. Retrieving the installation path
    6. Environment variables
  13. Color management
    1. Color management
    2. Spot colors (Pantone)
  14. Package metadata
  15. Scripting
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  16. Technical issues
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    2. Warnings and errors
    3. Cannot create/load a project
    4. Application does not start
    5. Crash when rendering graphs
    6. Parameters not working as expected
    7. Incorrect image output
    8. 3D View issues
    9. User interface issues
    10. Python issues
    11. Substance model graph feature is missing
  17. Release notes
    1. Release notes
    2. All changes
    3. Version 14.0
    4. Version 13.1
    5. Version 13.0
    6. Version 12.4
    7. Version 12.3
    8. Version 12.2
    9. Version 12.1
    10. Version 11.3
    11. Version 11.2
    12. Version 2021.1 (11.1)
    13. Old versions
      1. Old versions
      2. Version 2020.2 (10.2)
      3. Version 2020.1 (10.1)
      4. Version 2019.3 (9.3)
      5. Version 2019.2 (9.2)
      6. Version 2019.1 (9.1)
Node icon

In: Spline & Path Tools > Spline Tools

Description

Selects splines in the input list according to the specified criteria, and outputs a new list including the selected splines only.

Selected splines can also be trimmed.

Input connectors

Preview Grayscale
The preview of the input splines as a grayscale image.

Spline Coords Color
The coordinates of the input splines’ points encoded in the RGBA channels of a color image:
    R - X position
    G - Y position
    B - Height
    A - Packed data:
        - Sign: Spline is closed (negative) or open (positive);
        - Absolute value: Thickness + 1.

Spline Data Color
Additional data of the input splines encoded in the RGBA channels of a color image.
    R - Tangents X
    G - Tangents Y
    B - Unused
    A - Unused

Spline Amount Integer
The number of input splines.

Output connectors

Preview Grayscale
The preview of the output splines as a grayscale image.

Spline Coords Color
The coordinates of the output splines’ points encoded in the RGBA channels of a color image.
    R - X position
    G - Y position
    B - Height
    A - Packed data:
        - Sign: Spline is closed (negative) or open (positive);
        - Absolute value: Thickness + 1.

Spline Data Color
Additional data of the output splines encoded in the RGBA channels of a color image.
    R - Tangents X
    G - Tangents Y
    B - Unused
    A - Unused

Spline Amount Integer
The number of output splines.

Parameters

Selection Mode Integer
The method of selecting the splines in the input list:
- First: Selects the first spline in the list;
- Last: Selects the last spline in the list;
- Index: Selects the spline with specified index;
- Range: Selects the splines which indexes are included in the specified range.

Spline Index Integer (Available when ‘Selection Mode’ is set to ‘Index’)
The index of the spline which should be selected.

Range Start Integer (Available when ‘Selection Mode’ is set to ‘Range’)
The lowest index in the range of selected splines.

Range End Integer (Available when ‘Selection Mode’ is set to ‘Range’)
The highest index in the range of selected splines.

Start Float
Offsets the start of the portion of the spline which should be selected. This effectively trims the spline.
The value represents the normalized length of the spline.

End Float
Offsets the end of the portion of the spline which should be selected. This effectively trims the spline.
The value represents the normalized length of the spline.

Segments Amount Integer
Adjusts the number of segments used to draw the spline visualization in the Preview output.
A higher value results in a smoother line.

Show Direction Helper Boolean
Displays a dot at the start of the spline and an arrowhead at its end in the Preview output.

Show Thickness Envelope Boolean
Displays additional lines at the edges of the spline’s thickness.

Thickness (px) Float
Adjusts the thickness of the spline visualization in pixels in the Preview output.

Examples

SplineSelect-Variant1-Before
SplineSelect-Variant1-After2
SplineSelect-Variant2-Before
SplineSelect-Variant2-After
Node example 1

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