Package org.geotools.api.style

Class Stroke.ConstantStroke

Object
ConstantStroke
All Implemented Interfaces:
Stroke
Enclosing interface:
Stroke
public abstract static class Stroke.ConstantStroke extends Object implements Stroke

  • Constructor Details

    • ConstantStroke

      public ConstantStroke()

  • Method Details

    • setColor

      public void setColor(Expression color)
      Description copied from interface: Stroke
      This parameter gives the solid color that will be used for a stroke.
      The color value is RGB-encoded using two hexidecimal digits per primary-color component in the order Red, Green, Blue, prefixed wih the hash (#) sign. The hexidecimal digits between A and F may be in either upper or lower case. For example, full red is encoded as "#ff0000" (with no quotation marks).

      Note: in CSS this parameter is just called Stroke and not Color.

      Specified by:
      setColor in interface Stroke

    • setWidth

      public void setWidth(Expression width)
      Description copied from interface: Stroke
      This parameter gives the absolute width (thickness) of a stroke in pixels encoded as a float. Fractional numbers are allowed but negative numbers are not.
      Specified by:
      setWidth in interface Stroke

    • setOpacity

      public void setOpacity(Expression opacity)
      Description copied from interface: Stroke
      This specifies the level of translucency to use when rendering the stroke.
      The value is encoded as a floating-point value between 0.0 and 1.0 with 0.0 representing totally transparent and 1.0 representing totally opaque. A linear scale of translucency is used for intermediate values.
      For example, "0.65" would represent 65% opacity.
      Specified by:
      setOpacity in interface Stroke

    • setLineJoin

      public void setLineJoin(Expression lineJoin)
      Description copied from interface: Stroke
      This parameter controls how line strings should be joined together.
      Specified by:
      setLineJoin in interface Stroke

    • setLineCap

      public void setLineCap(Expression lineCap)
      Description copied from interface: Stroke
      This parameter controls how line strings should be capped.
      Specified by:
      setLineCap in interface Stroke

    • setDashArray

      public void setDashArray(float[] dashArray)
      Description copied from interface: Stroke
      Shortcut to define dash array using literal numbers.
      Specified by:
      setDashArray in interface Stroke

    • setDashArray

      public void setDashArray(List<Expression> dashArray)
      Description copied from interface: Stroke
      This parameter encodes the dash pattern as a list of expressions.
      The first expression gives the length in pixels of the dash to draw, the second gives the amount of space to leave, and this pattern repeats.
      If an odd number of values is given, then the pattern is expanded by repeating it twice to give an even number of values.

      For example, "2 1 3 2" would produce:
      -- ---  -- ---  -- ---   -- ---  -- ---  --

      Specified by:
      setDashArray in interface Stroke

    • setDashOffset

      public void setDashOffset(Expression dashOffset)
      Description copied from interface: Stroke
      A dash array need not start from the beginning. This method allows for an offset into the dash array before starting it.
      Specified by:
      setDashOffset in interface Stroke

    • setGraphicFill

      public void setGraphicFill(Graphic graphicFill)
      Description copied from interface: Stroke
      This parameter indicates that a stipple-fill repeated graphic will be used and specifies the fill graphic to use.
      Specified by:
      setGraphicFill in interface Stroke

    • setGraphicStroke

      public void setGraphicStroke(Graphic graphicStroke)
      Description copied from interface: Stroke
      This parameter indicates that a repeated-linear-graphic graphic stroke type will be used and specifies the graphic to use.

      Proper stroking with a linear graphic requires two "hot-spot" points within the space of the graphic to indicate where the rendering line starts and stops. In the case of raster images with no special mark-up, this line will be assumed to be the middle pixel row of the image, starting from the first pixel column and ending at the last pixel column.

      Specified by:
      setGraphicStroke in interface Stroke

    • accept

      public void accept(StyleVisitor visitor)
      Specified by:
      accept in interface Stroke

    • accept

      public Object accept(TraversingStyleVisitor visitor, Object data)
      Description copied from interface: Stroke
      calls the visit method of a StyleVisitor
      Specified by:
      accept in interface Stroke
      Parameters:
      visitor - the style visitor