Package graphics.renderer

Class TextRenderer

java.lang.Object

graphics.renderer.Renderer

graphics.renderer.TextRenderer

public class TextRenderer
extends Renderer

Author:

Asher Haun

Field Summary

Fields inherited from class graphics.renderer.Renderer

batches, framebuffer, noRebuffer, textureSlots

Constructor Summary

Constructors

Constructor	Description
TextRenderer()

Method Summary

Modifier and Type	Method	Description
void	add(Text textObject)	Add a Text object to this renderer
protected RenderBatch	createBatch(int zIndex)	Create a new Batch with appropriate parameters
protected Framebuffer	createFramebuffer()	Create a framebuffer
protected Shader	createShader()	Create a shader
static int	getMaxBatchSize()
protected void	prepare()	Prepare for rendering.
protected void	rebuffer()	Rebuffer all the data into batches
void	remove(Text text)
void	render()	Loop through all render batches and render them
protected void	uploadUniforms(Shader shader)	Upload uniforms to the shader

Methods inherited from class graphics.renderer.Renderer

add, clean, fetchColorAttachment, getAvailableBatch, init, remove

Methods inherited from class java.lang.Object

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

Constructor Details

TextRenderer

public TextRenderer()

Method Details

createShader

protected Shader createShader()

Create a shader

Specified by:

createShader in class Renderer

Returns:

the created shader

createFramebuffer

protected Framebuffer createFramebuffer()

Create a framebuffer

Specified by:

createFramebuffer in class Renderer

Returns:

the created Framebuffer

createBatch

protected RenderBatch createBatch(int zIndex)

Create a new Batch with appropriate parameters

Specified by:

createBatch in class Renderer

Parameters:

zIndex -

Returns:

a new batch

uploadUniforms

protected void uploadUniforms(Shader shader)

Upload uniforms to the shader

Specified by:

uploadUniforms in class Renderer

Parameters:

shader - the shader

rebuffer

protected void rebuffer()

Rebuffer all the data into batches

Specified by:

rebuffer in class Renderer

render

public void render()

Description copied from class: Renderer

Loop through all render batches and render them

Overrides:

render in class Renderer

prepare

protected void prepare()

Description copied from class: Renderer

Prepare for rendering. Do anything like setting background here.

Specified by:

prepare in class Renderer

add

public void add(Text textObject)

Add a Text object to this renderer

Parameters:

textObject - the Text with renderable glyphs

getMaxBatchSize

public static int getMaxBatchSize()

remove

public void remove(Text text)