Package net.minecraft.client.gui.render.pip

Class PictureInPictureRenderer<T extends PictureInPictureRenderState>

java.lang.Object

net.minecraft.client.gui.render.pip.PictureInPictureRenderer<T>

All Implemented Interfaces:

AutoCloseable

Direct Known Subclasses:

GuiBannerResultRenderer, GuiBookModelRenderer, GuiEntityRenderer, GuiProfilerChartRenderer, GuiSignRenderer, GuiSkinRenderer, OversizedItemRenderer

public abstract class PictureInPictureRenderer<T extends PictureInPictureRenderState>
extends Object
implements AutoCloseable

Field Summary

Fields

Modifier and Type	Field	Description
protected final MultiBufferSource.BufferSource	bufferSource
private GpuTexture	depthTexture
private GpuTextureView	depthTextureView
private final CachedOrthoProjectionMatrixBuffer	projectionMatrixBuffer
private GpuTexture	texture
private GpuTextureView	textureView

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PictureInPictureRenderer(MultiBufferSource.BufferSource pBufferSource)

Method Summary

Modifier and Type	Method	Description
protected void	blitTexture(T pRenderState, GuiRenderState pGuiRenderState)
boolean	canBeReusedFor(T state, int textureWidth, int textureHeight)	Neo: This is used to check if this renderer can be reused for a given state, texture width and texture height on a subsequent frame.
void	close()
abstract Class<T>	getRenderStateClass()
protected abstract String	getTextureLabel()
protected float	getTranslateY(int pHeight, int pGuiScale)
void	prepare(T pRenderState, GuiRenderState pGuiRenderState, int pGuiScale)
private void	prepareTexturesAndProjection(boolean pResetTexture, int pWidth, int pHeight)
protected abstract void	renderToTexture(T pRenderState, PoseStack pPoseStack)
protected boolean	textureIsReadyToBlit(T pRenderState)

Methods inherited from class java.lang.Object

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

Field Details

bufferSource

protected final MultiBufferSource.BufferSource bufferSource

texture

@Nullable
private GpuTexture texture

textureView

@Nullable
private GpuTextureView textureView

depthTexture

@Nullable
private GpuTexture depthTexture

depthTextureView

@Nullable
private GpuTextureView depthTextureView

projectionMatrixBuffer

private final CachedOrthoProjectionMatrixBuffer projectionMatrixBuffer

Constructor Details

PictureInPictureRenderer

protected PictureInPictureRenderer(MultiBufferSource.BufferSource pBufferSource)

Method Details

prepare

public void prepare(T pRenderState,
 GuiRenderState pGuiRenderState,
 int pGuiScale)

blitTexture

protected void blitTexture(T pRenderState,
 GuiRenderState pGuiRenderState)

prepareTexturesAndProjection

private void prepareTexturesAndProjection(boolean pResetTexture,
 int pWidth,
 int pHeight)

textureIsReadyToBlit

protected boolean textureIsReadyToBlit(T pRenderState)

getTranslateY

protected float getTranslateY(int pHeight,
 int pGuiScale)

close

public void close()

Specified by:

close in interface AutoCloseable

getRenderStateClass

public abstract Class<T> getRenderStateClass()

renderToTexture

protected abstract void renderToTexture(T pRenderState,
 PoseStack pPoseStack)

getTextureLabel

protected abstract String getTextureLabel()

canBeReusedFor

public boolean canBeReusedFor(T state,
 int textureWidth,
 int textureHeight)

Neo: This is used to check if this renderer can be reused for a given state, texture width and texture height on a subsequent frame. In Vanilla, a renderer would be used for multiple different states even within the same frame, leading to crashes and the last state being used for all blits of that renderer in that frame.