Class GlBuffer.Direct

java.lang.Object

com.mojang.renderpearl.backend.common.BaseGpuBuffer

com.mojang.renderpearl.backend.opengl.GlBuffer

com.mojang.renderpearl.backend.opengl.GlBuffer.Direct

All Implemented Interfaces:

GpuBuffer, UncheckedAutoCloseable, AutoCloseable

Enclosing class:

GlBuffer

public static class GlBuffer.Direct
extends GlBuffer

Nested Class Summary

Nested classes/interfaces inherited from class GlBuffer

GlBuffer.Direct

Nested classes/interfaces inherited from interface GpuBuffer

GpuBuffer.Usage

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	closed
private final DirectStateAccess	dsa
protected @Nullable ByteBuffer	mappedBuffer
protected final int	mappingFlags

Fields inherited from class GlBuffer

canPersistentMap, mappingRefCount, MEMORY_POOL

Fields inherited from interface GpuBuffer

USAGE_COPY_DST, USAGE_COPY_SRC, USAGE_HINT_CLIENT_STORAGE, USAGE_INDEX, USAGE_INDIRECT_PARAMETERS, USAGE_MAP_READ, USAGE_MAP_WRITE, USAGE_UNIFORM, USAGE_UNIFORM_TEXEL_BUFFER, USAGE_VERTEX

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Direct(GlHeuristics heuristics, DirectStateAccess dsa, int usage, long size, int handle, boolean canPersistentMap)

Method Summary

Modifier and Type	Method	Description
void	close()
boolean	isClosed()
GpuBufferSlice.MappedView	map(long offset, long length, boolean read, boolean write)
private void	unmap()

Methods inherited from class GlBuffer

checkCanBeUsed, handle

Methods inherited from class BaseGpuBuffer

size, usage

Methods inherited from class Object

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

Methods inherited from interface GpuBuffer

map, slice, slice

Field Details

closed

private boolean closed

dsa

private final DirectStateAccess dsa

mappingFlags

protected final int mappingFlags

mappedBuffer

protected @Nullable ByteBuffer mappedBuffer

Constructor Details

Direct

protected Direct(GlHeuristics heuristics,
 DirectStateAccess dsa,
 int usage,
 long size,
 int handle,
 boolean canPersistentMap)

Method Details

isClosed

public boolean isClosed()

close

public void close()

map

public GpuBufferSlice.MappedView map(long offset,
 long length,
 boolean read,
 boolean write)

unmap

private void unmap()