de.lessvoid.nifty.spi.render

Interface RenderFont

All Known Implementing Classes:

TextRenderer.RenderFontNull

public interface RenderFont

RenderFont Interface.

Author:

void

Method Summary

Methods

Modifier and Type	Method and Description
void	dispose() This RenderFont is not needed anymore.
Integer	getCharacterAdvance(char currentCharacter, char nextCharacter, float size) Return the advance of the given character including kerning information.
int	getHeight() The height of the font in pixel.
int	getWidth(String text) Get width in pixel of given text.

Method Detail

getWidth

int getWidth(String text)

Get width in pixel of given text.

Parameters:

text - the text to measure.

Returns:

the pixel width of the given text

getHeight

int getHeight()

The height of the font in pixel.

Returns:

font height in pixel.

getCharacterAdvance

Integer getCharacterAdvance(char currentCharacter,
                          char nextCharacter,
                          float size)

Return the advance of the given character including kerning information.

Parameters:

currentCharacter - current character

nextCharacter - next character

size - font size

Returns:

width of the character or null when no information for the character is available

dispose

void dispose()

This RenderFont is not needed anymore. You should dispose any resources you allocated for this font.