Package dev.cammiescorner.velvet.mixin.client.gl

Class DepthRenderTargetMixin

java.lang.Object

dev.cammiescorner.velvet.mixin.client.gl.DepthRenderTargetMixin

All Implemented Interfaces:

ReadableDepthRenderTarget

public abstract class DepthRenderTargetMixin
extends Object
implements ReadableDepthRenderTarget

Field Summary

Fields

Modifier and Type	Field	Description
int	height
boolean	useDepth
int	width

Constructor Summary

Constructors

Constructor	Description
DepthRenderTargetMixin()

Method Summary

Modifier and Type	Method	Description
abstract void	bindWrite(boolean boolean_1)
void	freezeDepthMap()	Freezes the current depth texture for use in ReadableDepthRenderTarget.getStillDepthMap().
int	getStillDepthMap()	Returns a still of this render target's depth texture.

Methods inherited from class java.lang.Object

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

Field Details

useDepth

public boolean useDepth

width

public int width

height

public int height

Constructor Details

DepthRenderTargetMixin

public DepthRenderTargetMixin()

Method Details

bindWrite

public abstract void bindWrite(boolean boolean_1)

getStillDepthMap

public int getStillDepthMap()

Description copied from interface: ReadableDepthRenderTarget

Returns a still of this render target's depth texture. For most intents and purposes, this is the texture that API consumers should read from.

This texture is updated only when ReadableDepthRenderTarget.freezeDepthMap() is called. For the main render target, it is updated automatically right before PostLevelRenderCallback.EVENT is fired. Note that the content of the main render target's depth texture depends on the graphic quality setting. With GraphicsStatus.FABULOUS, no translucent object will appear on the main depth texture, so consumers may need to also use the depth textures from the various layers used by the LevelRenderer's transparency shader.

Because this texture is independent from the render target's actual depth texture, it is safe to use anytime (whereas using the actual depth texture may cause corruption if it is simultaneously written to).

The returned value may be -1 if the render target does not have a depth attachment. This should never be the case for the main render target.

Specified by:

getStillDepthMap in interface ReadableDepthRenderTarget

Returns:

a still of this render target's depth texture

freezeDepthMap

public void freezeDepthMap()

Description copied from interface: ReadableDepthRenderTarget

Freezes the current depth texture for use in ReadableDepthRenderTarget.getStillDepthMap().

This is called by default on the Minecraft.getMainRenderTarget() main render target once every frame, right before PostLevelRenderCallback is fired.

Calling this method will bind this render target.

Specified by:

freezeDepthMap in interface ReadableDepthRenderTarget