GraphicsSupport

java.lang.Object

net.sourceforge.jeuclid.elements.support.GraphicsSupport

public final class GraphicsSupport extends Object

This class contains helper functions for graphical calculations.

Version:: $Revision: 86b5e673f9b8 $

Field Summary

Fields

Modifier and Type

Field

Description

static final float

MIN_LINEWIDTH

Minimum line width.
Method Summary

Modifier and Type

Method

Description

static float

getFontsizeInPoint(LayoutContext context)

Gets the size of the actual font used (including scriptsizemultiplier).

static float

lineWidth(LayoutContext context)

Retrieve the width of a line that would be 1pt if unscaled.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- MIN_LINEWIDTH
  
  public static final float MIN_LINEWIDTH
  
  Minimum line width.
  See Also:
  
  Constant Field Values
Method Details
- getFontsizeInPoint
  
  public static float getFontsizeInPoint(LayoutContext context)
  
  Gets the size of the actual font used (including scriptsizemultiplier).
  
  Parameters:
  
  context - Layout context to use.
  
  Returns:
  
  size of the current font.
- lineWidth
  
  public static float lineWidth(LayoutContext context)
  
  Retrieve the width of a line that would be 1pt if unscaled.
  
  Parameters:
  
  context - Layout context to use.
  
  Returns:
  
  line width as float, at least MIN_LINEWIDTH