Package net.paulhertz.pixelaudio.curves

Class PALineVertex

java.lang.Object
net.paulhertz.pixelaudio.curves.PALineVertex
All Implemented Interfaces:
PAVertex2DINF
public class PALineVertex extends Object implements PAVertex2DINF
Stores a line vertex consisting of a single point. Adapted from IgnoCodeLib Processing library for use with PixelAudio library. IgnoCodeLib is available in the Processing contributed libraries and at https://paulhertz.net/ignocodelib/ and https://github.com/Ignotus-mago/IgnoCodeLib3

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    segmentType
    path segment type
    protected float
    x
    x-coordinate of anchor point
    protected float
    y
    y-coordinate of anchor point

  • Constructor Summary

    Constructors
    Constructor
    Description
    PALineVertex()
     
    PALineVertex(float x, float y)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    PALineVertex
    clone()
     
    float[]
    coords()
     
    void
    draw(processing.core.PApplet parent)
    Draws a path to the display.
    void
    draw(processing.core.PGraphics pg)
    Draws a path to an offscreen buffer.
    void
    mark(processing.core.PApplet parent)
    Draws marks at vertices and control points.
    void
    mark(processing.core.PGraphics pg)
    Draws marks at vertices and control points to an off-screen PGraphics.
    int
    segmentType()
     
    void
    setX(float newX)
     
    void
    setY(float newY)
     
    void
    write(PrintWriter output)
    Writes graphics operator and values to an output.
    float
    x()
     
    float
    y()
     

    Methods inherited from class java.lang.Object

    equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • x

      protected float x
      x-coordinate of anchor point

    • y

      protected float y
      y-coordinate of anchor point

    • segmentType

      public static final int segmentType
      path segment type
      See Also:

  • Constructor Details

    • PALineVertex

      public PALineVertex(float x, float y)

    • PALineVertex

      public PALineVertex()

  • Method Details

    • x

      public float x()
      Specified by:
      x in interface PAVertex2DINF
      Returns:
      x-coordinate as a float

    • setX

      public void setX(float newX)

    • y

      public float y()
      Specified by:
      y in interface PAVertex2DINF
      Returns:
      y-coordinate as a float

    • setY

      public void setY(float newY)

    • segmentType

      public int segmentType()
      Specified by:
      segmentType in interface PAVertex2DINF
      Returns:
      type of segment, either BezShape.LINE_SEGMENT or BezShape.CURVE_SEGMENT

    • coords

      public float[] coords()
      Specified by:
      coords in interface PAVertex2DINF
      Returns:
      coordinates as an array of float

    • clone

      public PALineVertex clone()
      Specified by:
      clone in interface PAVertex2DINF
      Overrides:
      clone in class Object
      Returns:
      a deep copy of a Vertex2DINF

    • draw

      public void draw(processing.core.PApplet parent)
      Description copied from interface: PAVertex2DINF
      Draws a path to the display. It is only valid to call this within a Processing beginShape/endShape pair where an initial vertex has been set with a call to vertex().
      Specified by:
      draw in interface PAVertex2DINF
      Parameters:
      parent - the PApplet that handles drawing

    • draw

      public void draw(processing.core.PGraphics pg)
      Description copied from interface: PAVertex2DINF
      Draws a path to an offscreen buffer. It is only valid to call this within a Processing beginShape/endShape pair where an initial vertex has been set with a call to vertex().
      Specified by:
      draw in interface PAVertex2DINF
      Parameters:
      pg - a PGraphics instance

    • mark

      public void mark(processing.core.PApplet parent)
      Description copied from interface: PAVertex2DINF
      Draws marks at vertices and control points.
      Specified by:
      mark in interface PAVertex2DINF

    • mark

      public void mark(processing.core.PGraphics pg)
      Description copied from interface: PAVertex2DINF
      Draws marks at vertices and control points to an off-screen PGraphics.
      Specified by:
      mark in interface PAVertex2DINF

    • write

      public void write(PrintWriter output)
      Description copied from interface: PAVertex2DINF
      Writes graphics operator and values to an output.
      Specified by:
      write in interface PAVertex2DINF
      Parameters:
      output - a Java PrintWriter instance