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org.lwjgl.opengl

public Class NVMemoryAttachment

Class Inheritance

extends Object

java.lang.Object
org.lwjgl.opengl.NVMemoryAttachment

Imports

java.nio.*, org.lwjgl.system.*

Native bindings to the NV_memory_attachment extension.

This extension extends the memory objects introduced with EXT_memory_object to allow existing textures and buffers to be migrated to an imported memory allocation. The primary use-case of this extension is plug-in development where resource management (creation, deletion, sizing etc.) is handled by inaccessible host application code.

Requires EXT_memory_object and ARB_texture_storage or a version of OpenGL that incorporates it.

Field Summary

Modifier and Type	Field and Description
public static final int	GL_ATTACHED_MEMORY_OBJECT_NV Accepted by the `pname` parameter of TexParameter{ifx}{v}, TexParameterI{i ui}v, TextureParameter{if}{v}, TextureParameterI{i ui}v, GetTexParameter{if}v, GetTexParameterI{i ui}v, GetTextureParameter{if}v, GetTextureParameterI{i ui}v, GetBufferParameter{i\|i64}v and GetNamedBufferParameter{i\|i64}v.
public static final int	GL_ATTACHED_MEMORY_OFFSET_NV Accepted by the `pname` parameter of TexParameter{ifx}{v}, TexParameterI{i ui}v, TextureParameter{if}{v}, TextureParameterI{i ui}v, GetTexParameter{if}v, GetTexParameterI{i ui}v, GetTextureParameter{if}v, GetTextureParameterI{i ui}v, GetBufferParameter{i\|i64}v and GetNamedBufferParameter{i\|i64}v.
public static final int	GL_DETACHED_BUFFERS_NV Accepted by the `pname` parameter of GetMemoryObjectParameterivEXT, GetMemoryObjectDetachedResourcesuivNV and ResetMemoryObjectParameterNV.
public static final int	GL_DETACHED_MEMORY_INCARNATION_NV Accepted by the `pname` parameter of GetBooleanv, GetDoublev, GetFloatv, GetIntegerv, GetInteger64v, GetUnsignedBytevEXT, GetMemoryObjectParameterivEXT, and the `target` parameter of GetBooleani_v, GetIntegeri_v,GetFloati_v, GetDoublei_v, GetInteger64i_v and GetUnsignedBytei_vEXT.
public static final int	GL_DETACHED_TEXTURES_NV Accepted by the `pname` parameter of GetMemoryObjectParameterivEXT, GetMemoryObjectDetachedResourcesuivNV and ResetMemoryObjectParameterNV.
public static final int	GL_MAX_DETACHED_BUFFERS_NV Accepted by the `pname` parameter of MemoryObjectParameterivEXT, GetMemoryObjectParameterivEXT.
public static final int	GL_MAX_DETACHED_TEXTURES_NV Accepted by the `pname` parameter of MemoryObjectParameterivEXT, GetMemoryObjectParameterivEXT.
public static final int	GL_MEMORY_ATTACHABLE_ALIGNMENT_NV Accepted by the `pname` parameter of TexParameter{ifx}{v}, TexParameterI{i ui}v, TextureParameter{if}{v}, TextureParameterI{i ui}v, GetTexParameter{if}v, GetTexParameterI{i ui}v, GetTextureParameter{if}v, GetTextureParameterI{i ui}v, GetBufferParameter{i\|i64}v and GetNamedBufferParameter{i\|i64}v.
public static final int	GL_MEMORY_ATTACHABLE_NV Accepted by the `pname` parameter of TexParameter{ifx}{v}, TexParameterI{i ui}v, TextureParameter{if}{v}, TextureParameterI{i ui}v, GetTexParameter{if}v, GetTexParameterI{i ui}v, GetTextureParameter{if}v, GetTextureParameterI{i ui}v, GetBufferParameter{i\|i64}v and GetNamedBufferParameter{i\|i64}v.
public static final int	GL_MEMORY_ATTACHABLE_SIZE_NV Accepted by the `pname` parameter of TexParameter{ifx}{v}, TexParameterI{i ui}v, TextureParameter{if}{v}, TextureParameterI{i ui}v, GetTexParameter{if}v, GetTexParameterI{i ui}v, GetTextureParameter{if}v, GetTextureParameterI{i ui}v, GetBufferParameter{i\|i64}v and GetNamedBufferParameter{i\|i64}v.

Constructor Summary

Access	Constructor and Description
protected	NVMemoryAttachment()

Method Summary

Modifier and Type	Method and Description
public static native void	glBufferAttachMemoryNV(int target, int memory, long offset)
public static void	glGetMemoryObjectDetachedResourcesuivNV(int memory, int pname, int first, IntBuffer params)
public static void	glGetMemoryObjectDetachedResourcesuivNV(int memory, int pname, int first, int[] params) Array version of: `GetMemoryObjectDetachedResourcesuivNV`
public static native void	glNamedBufferAttachMemoryNV(int buffer, int memory, long offset)
public static native void	glResetMemoryObjectParameterNV(int memory, int pname)
public static native void	glTexAttachMemoryNV(int target, int memory, long offset)
public static native void	glTextureAttachMemoryNV(int texture, int memory, long offset)
public static native void	nglGetMemoryObjectDetachedResourcesuivNV(int memory, int pname, int first, int count, long params)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

GL_ATTACHED_MEMORY_OBJECT_NV	back to summary
public static final int GL_ATTACHED_MEMORY_OBJECT_NV Accepted by the `pname` parameter of TexParameter{ifx}{v}, TexParameterI{i ui}v, TextureParameter{if}{v}, TextureParameterI{i ui}v, GetTexParameter{if}v, GetTexParameterI{i ui}v, GetTextureParameter{if}v, GetTextureParameterI{i ui}v, GetBufferParameter{i\|i64}v and GetNamedBufferParameter{i\|i64}v.

GL_ATTACHED_MEMORY_OFFSET_NV	back to summary
public static final int GL_ATTACHED_MEMORY_OFFSET_NV Accepted by the `pname` parameter of TexParameter{ifx}{v}, TexParameterI{i ui}v, TextureParameter{if}{v}, TextureParameterI{i ui}v, GetTexParameter{if}v, GetTexParameterI{i ui}v, GetTextureParameter{if}v, GetTextureParameterI{i ui}v, GetBufferParameter{i\|i64}v and GetNamedBufferParameter{i\|i64}v.

GL_DETACHED_BUFFERS_NV	back to summary
public static final int GL_DETACHED_BUFFERS_NV Accepted by the `pname` parameter of GetMemoryObjectParameterivEXT, GetMemoryObjectDetachedResourcesuivNV and ResetMemoryObjectParameterNV.

GL_DETACHED_MEMORY_INCARNATION_NV	back to summary
public static final int GL_DETACHED_MEMORY_INCARNATION_NV Accepted by the `pname` parameter of GetBooleanv, GetDoublev, GetFloatv, GetIntegerv, GetInteger64v, GetUnsignedBytevEXT, GetMemoryObjectParameterivEXT, and the `target` parameter of GetBooleani_v, GetIntegeri_v,GetFloati_v, GetDoublei_v, GetInteger64i_v and GetUnsignedBytei_vEXT.

GL_DETACHED_TEXTURES_NV	back to summary
public static final int GL_DETACHED_TEXTURES_NV Accepted by the `pname` parameter of GetMemoryObjectParameterivEXT, GetMemoryObjectDetachedResourcesuivNV and ResetMemoryObjectParameterNV.

GL_MAX_DETACHED_BUFFERS_NV	back to summary
public static final int GL_MAX_DETACHED_BUFFERS_NV Accepted by the `pname` parameter of MemoryObjectParameterivEXT, GetMemoryObjectParameterivEXT.

GL_MAX_DETACHED_TEXTURES_NV	back to summary
public static final int GL_MAX_DETACHED_TEXTURES_NV Accepted by the `pname` parameter of MemoryObjectParameterivEXT, GetMemoryObjectParameterivEXT.

GL_MEMORY_ATTACHABLE_ALIGNMENT_NV	back to summary
public static final int GL_MEMORY_ATTACHABLE_ALIGNMENT_NV Accepted by the `pname` parameter of TexParameter{ifx}{v}, TexParameterI{i ui}v, TextureParameter{if}{v}, TextureParameterI{i ui}v, GetTexParameter{if}v, GetTexParameterI{i ui}v, GetTextureParameter{if}v, GetTextureParameterI{i ui}v, GetBufferParameter{i\|i64}v and GetNamedBufferParameter{i\|i64}v.

GL_MEMORY_ATTACHABLE_NV	back to summary
public static final int GL_MEMORY_ATTACHABLE_NV Accepted by the `pname` parameter of TexParameter{ifx}{v}, TexParameterI{i ui}v, TextureParameter{if}{v}, TextureParameterI{i ui}v, GetTexParameter{if}v, GetTexParameterI{i ui}v, GetTextureParameter{if}v, GetTextureParameterI{i ui}v, GetBufferParameter{i\|i64}v and GetNamedBufferParameter{i\|i64}v.

GL_MEMORY_ATTACHABLE_SIZE_NV	back to summary
public static final int GL_MEMORY_ATTACHABLE_SIZE_NV Accepted by the `pname` parameter of TexParameter{ifx}{v}, TexParameterI{i ui}v, TextureParameter{if}{v}, TextureParameterI{i ui}v, GetTexParameter{if}v, GetTexParameterI{i ui}v, GetTextureParameter{if}v, GetTextureParameterI{i ui}v, GetBufferParameter{i\|i64}v and GetNamedBufferParameter{i\|i64}v.

Constructor Detail

NVMemoryAttachment	back to summary
protected NVMemoryAttachment()

Method Detail

glBufferAttachMemoryNV	back to summary
public static native void glBufferAttachMemoryNV(int target, int memory, long offset)

glGetMemoryObjectDetachedResourcesuivNV	back to summary
public static void glGetMemoryObjectDetachedResourcesuivNV(int memory, int pname, int first, IntBuffer params)

glGetMemoryObjectDetachedResourcesuivNV	back to summary
public static void glGetMemoryObjectDetachedResourcesuivNV(int memory, int pname, int first, int[] params) Array version of: `GetMemoryObjectDetachedResourcesuivNV`

glNamedBufferAttachMemoryNV	back to summary
public static native void glNamedBufferAttachMemoryNV(int buffer, int memory, long offset)

glResetMemoryObjectParameterNV	back to summary
public static native void glResetMemoryObjectParameterNV(int memory, int pname)

glTexAttachMemoryNV	back to summary
public static native void glTexAttachMemoryNV(int target, int memory, long offset)

glTextureAttachMemoryNV	back to summary
public static native void glTextureAttachMemoryNV(int texture, int memory, long offset)

nglGetMemoryObjectDetachedResourcesuivNV	back to summary
public static native void nglGetMemoryObjectDetachedResourcesuivNV(int memory, int pname, int first, int count, long params)