net.minecraft.client.font

Class TextHandler.WidthLimitingVisitor

java.lang.Object

net.minecraft.client.font.TextHandler.WidthLimitingVisitor

All Implemented Interfaces:

TextVisitFactory.CharacterVisitor

Enclosing class:

TextHandler

@Environment(value=CLIENT)
class TextHandler.WidthLimitingVisitor
extends Object
implements TextVisitFactory.CharacterVisitor

Field Summary

Fields

Modifier and Type	Field and Description
private int	length
private float	widthLeft

Constructor Summary

Constructors

Constructor and Description
WidthLimitingVisitor(float maxWidth)

Method Summary

Modifier and Type	Method and Description
int	getLength()
boolean	onChar(int index, Style style, int codePoint) Visits a single character.
void	resetLength()

Methods inherited from class java.lang.Object

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

Field Detail

widthLeft

private float widthLeft

length

private int length

Constructor Detail

WidthLimitingVisitor

public WidthLimitingVisitor(float maxWidth)

Method Detail

onChar

public boolean onChar(int index,
                      Style style,
                      int codePoint)

Visits a single character.

Multiple surrogate characters are converted into one single codePoint when passed into this method.

Specified by:

onChar in interface TextVisitFactory.CharacterVisitor

Parameters:

index - the current index of the character

style - the style of the character, containing formatting and font information

codePoint - the code point of the character

Returns:

true to continue visiting other characters, or false to terminate the visit

getLength

public int getLength()

resetLength

public void resetLength()