Package org.lwjgl.opengl

Class GL42

java.lang.Object

org.lwjgl.opengl.GL42

public class GL42
extends java.lang.Object

The core OpenGL 4.2 functionality. OpenGL 4.2 implementations support revision 4.20 of the OpenGL Shading Language.

Extensions promoted to core in this release:

• ARB_texture_compression_bptc
• ARB_compressed_texture_pixel_storage
• ARB_shader_atomic_counters
• ARB_texture_storage
• ARB_transform_feedback_instanced
• ARB_base_instance
• ARB_shader_image_load_store
• ARB_conservative_depth and ARB_shading_language_420pack
• ARB_internalformat_query
• ARB_map_buffer_alignment

Field Summary

Fields

Modifier and Type	Field and Description
static int	GL_ACTIVE_ATOMIC_COUNTER_BUFFERS Accepted by the pname parameter of GetProgramiv.
static int	GL_ALL_BARRIER_BITS GL_ATOMIC_COUNTER_BARRIER_BIT Accepted by the barriers parameter of MemoryBarrier.
static int	GL_ATOMIC_COUNTER_BUFFER Accepted by the target parameter of BindBufferBase and BindBufferRange.
static int	GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS Accepted by the pname parameter of GetActiveAtomicCounterBufferiv.
static int	GL_ATOMIC_COUNTER_BUFFER_BINDING Accepted by the pname parameter of GetBooleani_v, GetIntegeri_v, GetFloati_v, GetDoublei_v, GetInteger64i_v, GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, GetDoublev, and GetActiveAtomicCounterBufferiv.
static int	GL_ATOMIC_COUNTER_BUFFER_DATA_SIZE GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER Accepted by the pname parameter of GetActiveAtomicCounterBufferiv.
static int	GL_ATOMIC_COUNTER_BUFFER_SIZE GL_ATOMIC_COUNTER_BUFFER_START Accepted by the pname parameter of GetIntegeri_64v.
static int	GL_BUFFER_UPDATE_BARRIER_BIT GL_COMMAND_BARRIER_BIT Accepted by the barriers parameter of MemoryBarrier.
static int	GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT GL_COMPRESSED_RGBA_BPTC_UNORM GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM Accepted by the internalformat parameter of TexImage2D, TexImage3D, CopyTexImage2D, CopyTexImage3D, CompressedTexImage2D, and CompressedTexImage3D and the format parameter of CompressedTexSubImage2D and CompressedTexSubImage3D.
static int	GL_COPY_READ_BUFFER_BINDING GL_COPY_WRITE_BUFFER_BINDING Renamed tokens.
static int	GL_ELEMENT_ARRAY_BARRIER_BIT GL_FRAMEBUFFER_BARRIER_BIT Accepted by the barriers parameter of MemoryBarrier.
static int	GL_IMAGE_1D GL_IMAGE_1D_ARRAY GL_IMAGE_2D GL_IMAGE_2D_ARRAY GL_IMAGE_2D_MULTISAMPLE GL_IMAGE_2D_MULTISAMPLE_ARRAY GL_IMAGE_2D_RECT GL_IMAGE_3D Returned by the type parameter of GetActiveUniform.
static int	GL_IMAGE_BINDING_ACCESS GL_IMAGE_BINDING_FORMAT GL_IMAGE_BINDING_LAYER GL_IMAGE_BINDING_LAYERED GL_IMAGE_BINDING_LEVEL GL_IMAGE_BINDING_NAME Accepted by the target parameter of GetIntegeri_v and GetBooleani_v.
static int	GL_IMAGE_BUFFER GL_IMAGE_CUBE GL_IMAGE_CUBE_MAP_ARRAY Returned by the type parameter of GetActiveUniform.
static int	GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE Returned in the data parameter of GetTexParameteriv, GetTexParameterfv, GetTexParameterIiv, and GetTexParameterIuiv when value is IMAGE_FORMAT_COMPATIBILITY_TYPE.
static int	GL_IMAGE_FORMAT_COMPATIBILITY_TYPE Accepted by the value parameter of GetTexParameteriv, GetTexParameterfv, GetTexParameterIiv, and GetTexParameterIuiv.
static int	GL_INT_IMAGE_1D GL_INT_IMAGE_1D_ARRAY GL_INT_IMAGE_2D GL_INT_IMAGE_2D_ARRAY GL_INT_IMAGE_2D_MULTISAMPLE GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY GL_INT_IMAGE_2D_RECT GL_INT_IMAGE_3D GL_INT_IMAGE_BUFFER GL_INT_IMAGE_CUBE GL_INT_IMAGE_CUBE_MAP_ARRAY Returned by the type parameter of GetActiveUniform.
static int	GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS GL_MAX_COMBINED_ATOMIC_COUNTERS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.
static int	GL_MAX_COMBINED_IMAGE_UNIFORMS GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, GetDoublev, and GetInteger64v.
static int	GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS GL_MAX_FRAGMENT_ATOMIC_COUNTERS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.
static int	GL_MAX_FRAGMENT_IMAGE_UNIFORMS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, GetDoublev, and GetInteger64v.
static int	GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS GL_MAX_GEOMETRY_ATOMIC_COUNTERS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.
static int	GL_MAX_GEOMETRY_IMAGE_UNIFORMS GL_MAX_IMAGE_SAMPLES GL_MAX_IMAGE_UNITS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, GetDoublev, and GetInteger64v.
static int	GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.
static int	GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, GetDoublev, and GetInteger64v.
static int	GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.
static int	GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, GetDoublev, and GetInteger64v.
static int	GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS GL_MAX_VERTEX_ATOMIC_COUNTERS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.
static int	GL_MAX_VERTEX_IMAGE_UNIFORMS Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, GetDoublev, and GetInteger64v.
static int	GL_MIN_MAP_BUFFER_ALIGNMENT Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.
static int	GL_NUM_SAMPLE_COUNTS Accepted by the pname parameter of GetInternalformativ.
static int	GL_PACK_COMPRESSED_BLOCK_DEPTH GL_PACK_COMPRESSED_BLOCK_HEIGHT GL_PACK_COMPRESSED_BLOCK_SIZE GL_PACK_COMPRESSED_BLOCK_WIDTH Accepted by the pname parameter of PixelStore[fi], GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.
static int	GL_PIXEL_BUFFER_BARRIER_BIT GL_SHADER_IMAGE_ACCESS_BARRIER_BIT GL_TEXTURE_FETCH_BARRIER_BIT Accepted by the barriers parameter of MemoryBarrier.
static int	GL_TEXTURE_IMMUTABLE_FORMAT Accepted by the value parameter of GetTexParameter{if}v.
static int	GL_TEXTURE_UPDATE_BARRIER_BIT Accepted by the barriers parameter of MemoryBarrier.
static int	GL_TRANSFORM_FEEDBACK_ACTIVE Renamed tokens.
static int	GL_TRANSFORM_FEEDBACK_BARRIER_BIT Accepted by the barriers parameter of MemoryBarrier.
static int	GL_TRANSFORM_FEEDBACK_PAUSED Renamed tokens.
static int	GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX Accepted by the pname parameter of GetActiveUniformsiv.
static int	GL_UNIFORM_BARRIER_BIT Accepted by the barriers parameter of MemoryBarrier.
static int	GL_UNPACK_COMPRESSED_BLOCK_DEPTH GL_UNPACK_COMPRESSED_BLOCK_HEIGHT GL_UNPACK_COMPRESSED_BLOCK_SIZE GL_UNPACK_COMPRESSED_BLOCK_WIDTH Accepted by the pname parameter of PixelStore[fi], GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.
static int	GL_UNSIGNED_INT_ATOMIC_COUNTER Returned in params by GetActiveUniform and GetActiveUniformsiv.
static int	GL_UNSIGNED_INT_IMAGE_1D GL_UNSIGNED_INT_IMAGE_1D_ARRAY GL_UNSIGNED_INT_IMAGE_2D GL_UNSIGNED_INT_IMAGE_2D_ARRAY GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY GL_UNSIGNED_INT_IMAGE_2D_RECT GL_UNSIGNED_INT_IMAGE_3D GL_UNSIGNED_INT_IMAGE_BUFFER GL_UNSIGNED_INT_IMAGE_CUBE GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY Returned by the type parameter of GetActiveUniform.
static int	GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT Accepted by the barriers parameter of MemoryBarrier.

Method Summary

Modifier and Type	Method and Description
static void	glBindImageTexture(int unit, int texture, int level, boolean layered, int layer, int access, int format) OpenGL SDK Reference
static void	glDrawArraysInstancedBaseInstance(int mode, int first, int count, int primcount, int baseinstance) OpenGL SDK Reference
static void	glDrawElementsInstancedBaseInstance(int mode, java.nio.ByteBuffer indices, int primcount, int baseinstance) OpenGL SDK Reference
static void	glDrawElementsInstancedBaseInstance(int mode, java.nio.IntBuffer indices, int primcount, int baseinstance) OpenGL SDK Reference
static void	glDrawElementsInstancedBaseInstance(int mode, int type, java.nio.ByteBuffer indices, int primcount, int baseinstance) OpenGL SDK Reference
static void	glDrawElementsInstancedBaseInstance(int mode, int count, int type, long indices, int primcount, int baseinstance) OpenGL SDK Reference
static void	glDrawElementsInstancedBaseInstance(int mode, java.nio.ShortBuffer indices, int primcount, int baseinstance) OpenGL SDK Reference
static void	glDrawElementsInstancedBaseVertexBaseInstance(int mode, java.nio.ByteBuffer indices, int primcount, int basevertex, int baseinstance) OpenGL SDK Reference
static void	glDrawElementsInstancedBaseVertexBaseInstance(int mode, java.nio.IntBuffer indices, int primcount, int basevertex, int baseinstance) OpenGL SDK Reference
static void	glDrawElementsInstancedBaseVertexBaseInstance(int mode, int type, java.nio.ByteBuffer indices, int primcount, int basevertex, int baseinstance) OpenGL SDK Reference
static void	glDrawElementsInstancedBaseVertexBaseInstance(int mode, int count, int type, long indices, int primcount, int basevertex, int baseinstance) OpenGL SDK Reference
static void	glDrawElementsInstancedBaseVertexBaseInstance(int mode, java.nio.ShortBuffer indices, int primcount, int basevertex, int baseinstance) OpenGL SDK Reference
static void	glDrawTransformFeedbackInstanced(int mode, int id, int primcount) OpenGL SDK Reference
static void	glDrawTransformFeedbackStreamInstanced(int mode, int id, int stream, int primcount) OpenGL SDK Reference
static int	glGetActiveAtomicCounterBufferi(int program, int bufferIndex, int pname) OpenGL SDK Reference
static void	glGetActiveAtomicCounterBufferiv(int program, int bufferIndex, int pname, int[] params) OpenGL SDK Reference
static void	glGetActiveAtomicCounterBufferiv(int program, int bufferIndex, int pname, java.nio.IntBuffer params) OpenGL SDK Reference
static int	glGetInternalformati(int target, int internalformat, int pname) OpenGL SDK Reference
static void	glGetInternalformativ(int target, int internalformat, int pname, int[] params) OpenGL SDK Reference
static void	glGetInternalformativ(int target, int internalformat, int pname, java.nio.IntBuffer params) OpenGL SDK Reference
static void	glMemoryBarrier(int barriers) OpenGL SDK Reference
static void	glTexStorage1D(int target, int levels, int internalformat, int width) OpenGL SDK Reference
static void	glTexStorage2D(int target, int levels, int internalformat, int width, int height) OpenGL SDK Reference
static void	glTexStorage3D(int target, int levels, int internalformat, int width, int height, int depth) OpenGL SDK Reference

Methods inherited from class java.lang.Object

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

Field Detail

GL_COPY_READ_BUFFER_BINDING, GL_COPY_WRITE_BUFFER_BINDING, GL_TRANSFORM_FEEDBACK_ACTIVE, GL_TRANSFORM_FEEDBACK_PAUSED

Renamed tokens.

GL_COMPRESSED_RGBA_BPTC_UNORM, GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM, GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT, GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT

Accepted by the internalformat parameter of TexImage2D, TexImage3D, CopyTexImage2D, CopyTexImage3D, CompressedTexImage2D, and CompressedTexImage3D and the format parameter of CompressedTexSubImage2D and CompressedTexSubImage3D.

GL_UNPACK_COMPRESSED_BLOCK_WIDTH, GL_UNPACK_COMPRESSED_BLOCK_HEIGHT, GL_UNPACK_COMPRESSED_BLOCK_DEPTH, GL_UNPACK_COMPRESSED_BLOCK_SIZE, GL_PACK_COMPRESSED_BLOCK_WIDTH, GL_PACK_COMPRESSED_BLOCK_HEIGHT, GL_PACK_COMPRESSED_BLOCK_DEPTH, GL_PACK_COMPRESSED_BLOCK_SIZE

Accepted by the pname parameter of PixelStore[fi], GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.

GL_ATOMIC_COUNTER_BUFFER

Accepted by the target parameter of BindBufferBase and BindBufferRange.

GL_ATOMIC_COUNTER_BUFFER_BINDING

Accepted by the pname parameter of GetBooleani_v, GetIntegeri_v, GetFloati_v, GetDoublei_v, GetInteger64i_v, GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, GetDoublev, and GetActiveAtomicCounterBufferiv.

GL_ATOMIC_COUNTER_BUFFER_START, GL_ATOMIC_COUNTER_BUFFER_SIZE

Accepted by the pname parameter of GetIntegeri_64v.

GL_ATOMIC_COUNTER_BUFFER_DATA_SIZE, GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS, GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES, GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER, GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER, GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER, GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER, GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER

Accepted by the pname parameter of GetActiveAtomicCounterBufferiv.

GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS, GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS, GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS, GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS, GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS, GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS, GL_MAX_VERTEX_ATOMIC_COUNTERS, GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS, GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS, GL_MAX_GEOMETRY_ATOMIC_COUNTERS, GL_MAX_FRAGMENT_ATOMIC_COUNTERS, GL_MAX_COMBINED_ATOMIC_COUNTERS, GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE, GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS

Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.

GL_ACTIVE_ATOMIC_COUNTER_BUFFERS

Accepted by the pname parameter of GetProgramiv.

GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX

Accepted by the pname parameter of GetActiveUniformsiv.

GL_UNSIGNED_INT_ATOMIC_COUNTER

Returned in params by GetActiveUniform and GetActiveUniformsiv.

GL_TEXTURE_IMMUTABLE_FORMAT

Accepted by the value parameter of GetTexParameter{if}v.

GL_MAX_IMAGE_UNITS, GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS, GL_MAX_IMAGE_SAMPLES, GL_MAX_VERTEX_IMAGE_UNIFORMS, GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS, GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS, GL_MAX_GEOMETRY_IMAGE_UNIFORMS, GL_MAX_FRAGMENT_IMAGE_UNIFORMS, GL_MAX_COMBINED_IMAGE_UNIFORMS

Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetFloatv, GetDoublev, and GetInteger64v.

GL_IMAGE_BINDING_NAME, GL_IMAGE_BINDING_LEVEL, GL_IMAGE_BINDING_LAYERED, GL_IMAGE_BINDING_LAYER, GL_IMAGE_BINDING_ACCESS, GL_IMAGE_BINDING_FORMAT

Accepted by the target parameter of GetIntegeri_v and GetBooleani_v.

GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT, GL_ELEMENT_ARRAY_BARRIER_BIT, GL_UNIFORM_BARRIER_BIT, GL_TEXTURE_FETCH_BARRIER_BIT, GL_SHADER_IMAGE_ACCESS_BARRIER_BIT, GL_COMMAND_BARRIER_BIT, GL_PIXEL_BUFFER_BARRIER_BIT, GL_TEXTURE_UPDATE_BARRIER_BIT, GL_BUFFER_UPDATE_BARRIER_BIT, GL_FRAMEBUFFER_BARRIER_BIT, GL_TRANSFORM_FEEDBACK_BARRIER_BIT, GL_ATOMIC_COUNTER_BARRIER_BIT, GL_ALL_BARRIER_BITS

Accepted by the barriers parameter of MemoryBarrier.

GL_IMAGE_1D, GL_IMAGE_2D, GL_IMAGE_3D, GL_IMAGE_2D_RECT, GL_IMAGE_CUBE, GL_IMAGE_BUFFER, GL_IMAGE_1D_ARRAY, GL_IMAGE_2D_ARRAY, GL_IMAGE_CUBE_MAP_ARRAY, GL_IMAGE_2D_MULTISAMPLE, GL_IMAGE_2D_MULTISAMPLE_ARRAY, GL_INT_IMAGE_1D, GL_INT_IMAGE_2D, GL_INT_IMAGE_3D, GL_INT_IMAGE_2D_RECT, GL_INT_IMAGE_CUBE, GL_INT_IMAGE_BUFFER, GL_INT_IMAGE_1D_ARRAY, GL_INT_IMAGE_2D_ARRAY, GL_INT_IMAGE_CUBE_MAP_ARRAY, GL_INT_IMAGE_2D_MULTISAMPLE, GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY, GL_UNSIGNED_INT_IMAGE_1D, GL_UNSIGNED_INT_IMAGE_2D, GL_UNSIGNED_INT_IMAGE_3D, GL_UNSIGNED_INT_IMAGE_2D_RECT, GL_UNSIGNED_INT_IMAGE_CUBE, GL_UNSIGNED_INT_IMAGE_BUFFER, GL_UNSIGNED_INT_IMAGE_1D_ARRAY, GL_UNSIGNED_INT_IMAGE_2D_ARRAY, GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY, GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE, GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY

Returned by the type parameter of GetActiveUniform.

GL_IMAGE_FORMAT_COMPATIBILITY_TYPE

Accepted by the value parameter of GetTexParameteriv, GetTexParameterfv, GetTexParameterIiv, and GetTexParameterIuiv.

GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE, GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS

Returned in the data parameter of GetTexParameteriv, GetTexParameterfv, GetTexParameterIiv, and GetTexParameterIuiv when value is IMAGE_FORMAT_COMPATIBILITY_TYPE.

GL_NUM_SAMPLE_COUNTS

Accepted by the pname parameter of GetInternalformativ.

GL_MIN_MAP_BUFFER_ALIGNMENT

Accepted by the pname parameter of GetBooleanv, GetIntegerv, GetInteger64v, GetFloatv, and GetDoublev.

Method Detail

glGetActiveAtomicCounterBufferiv

public static void glGetActiveAtomicCounterBufferiv(int program,
                                                    int bufferIndex,
                                                    int pname,
                                                    java.nio.IntBuffer params)

OpenGL SDK Reference

Obtains information about the set of active atomic counter buffers for a program.

Parameters:

program - the name of a program object for which the command LinkProgram has been issued in the past

bufferIndex - the index of an active atomic counter buffer

pname - the parameter to query. One of:

ATOMIC_COUNTER_BUFFER_DATA_SIZE

ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS

ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES

ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER

ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER

ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER

ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER

ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER

params - a buffer in which to place the returned value

glGetActiveAtomicCounterBufferi

public static int glGetActiveAtomicCounterBufferi(int program,
                                                  int bufferIndex,
                                                  int pname)

OpenGL SDK Reference

Obtains information about the set of active atomic counter buffers for a program.

Parameters:

program - the name of a program object for which the command LinkProgram has been issued in the past

bufferIndex - the index of an active atomic counter buffer

pname - the parameter to query. One of:

ATOMIC_COUNTER_BUFFER_DATA_SIZE

ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS

ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES

ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER

ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER

ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER

ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER

ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER

glTexStorage1D

public static void glTexStorage1D(int target,
                                  int levels,
                                  int internalformat,
                                  int width)

OpenGL SDK Reference

Simultaneously specifies storage for all levels of a one-dimensional texture.

Parameters:

target - the target of the operation. One of:

TEXTURE_1D

PROXY_TEXTURE_1D

levels - the number of texture levels

internalformat - the sized internal format to be used to store texture image data

width - the width of the texture, in texels

glTexStorage2D

public static void glTexStorage2D(int target,
                                  int levels,
                                  int internalformat,
                                  int width,
                                  int height)

OpenGL SDK Reference

Simultaneously specifies storage for all levels of a two-dimensional or one-dimensional array texture.

Parameters:

target - the target of the operation. One of:

TEXTURE_2D	TEXTURE_1D_ARRAY	TEXTURE_RECTANGLE	TEXTURE_CUBE_MAP
PROXY_TEXTURE_2D	PROXY_TEXTURE_1D_ARRAY	PROXY_TEXTURE_RECTANGLE	PROXY_TEXTURE_CUBE_MAP

levels - the number of texture levels

internalformat - the sized internal format to be used to store texture image data

width - the width of the texture, in texels

height - the height of the texture, in texels

glTexStorage3D

public static void glTexStorage3D(int target,
                                  int levels,
                                  int internalformat,
                                  int width,
                                  int height,
                                  int depth)

OpenGL SDK Reference

Simultaneously specifies storage for all levels of a three-dimensional, two-dimensional array or cube-map array texture.

Parameters:

target - the target of the operation. One of:

TEXTURE_3D	TEXTURE_2D_ARRAY	TEXTURE_CUBE_MAP_ARRAY	PROXY_TEXTURE_3D
PROXY_TEXTURE_2D_ARRAY	PROXY_TEXTURE_CUBE_MAP_ARRAY

levels - the number of texture levels

internalformat - the sized internal format to be used to store texture image data

width - the width of the texture, in texels

height - the height of the texture, in texels

depth - the depth of the texture, in texels

glDrawTransformFeedbackInstanced

public static void glDrawTransformFeedbackInstanced(int mode,
                                                    int id,
                                                    int primcount)

OpenGL SDK Reference

Renders multiple instances of primitives using a count derived from a transform feedback object.

Parameters:

mode - what kind of primitives to render. One of:

POINTS	LINE_STRIP	LINE_LOOP	LINES	POLYGON	TRIANGLE_STRIP	TRIANGLE_FAN
TRIANGLES	QUAD_STRIP	QUADS	LINES_ADJACENCY	LINE_STRIP_ADJACENCY	TRIANGLES_ADJACENCY	TRIANGLE_STRIP_ADJACENCY
PATCHES

id - the name of a transform feedback object from which to retrieve a primitive count

primcount - the number of instances of the geometry to render

glDrawTransformFeedbackStreamInstanced

public static void glDrawTransformFeedbackStreamInstanced(int mode,
                                                          int id,
                                                          int stream,
                                                          int primcount)

OpenGL SDK Reference

Renders multiple instances of primitives using a count derived from a specifed stream of a transform feedback object.

Parameters:

mode - what kind of primitives to render. One of:

POINTS	LINE_STRIP	LINE_LOOP	LINES	POLYGON	TRIANGLE_STRIP	TRIANGLE_FAN
TRIANGLES	QUAD_STRIP	QUADS	LINES_ADJACENCY	LINE_STRIP_ADJACENCY	TRIANGLES_ADJACENCY	TRIANGLE_STRIP_ADJACENCY
PATCHES

id - the name of a transform feedback object from which to retrieve a primitive count

stream - the index of the transform feedback stream from which to retrieve a primitive count

primcount - the number of instances of the geometry to render

glDrawArraysInstancedBaseInstance

public static void glDrawArraysInstancedBaseInstance(int mode,
                                                     int first,
                                                     int count,
                                                     int primcount,
                                                     int baseinstance)

OpenGL SDK Reference

Draws multiple instances of a range of elements with an offset applied to instanced attributes.

Parameters:

mode - what kind of primitives to render. One of:

POINTS	LINE_STRIP	LINE_LOOP	LINES	POLYGON	TRIANGLE_STRIP	TRIANGLE_FAN
TRIANGLES	QUAD_STRIP	QUADS	LINES_ADJACENCY	LINE_STRIP_ADJACENCY	TRIANGLES_ADJACENCY	TRIANGLE_STRIP_ADJACENCY
PATCHES

first - the starting index in the enabled arrays

count - the number of indices to be rendered

primcount - the number of instances of the specified range of indices to be rendered

baseinstance - the base instance for use in fetching instanced vertex attributes

glDrawElementsInstancedBaseInstance

public static void glDrawElementsInstancedBaseInstance(int mode,
                                                       int count,
                                                       int type,
                                                       long indices,
                                                       int primcount,
                                                       int baseinstance)

OpenGL SDK Reference

Draws multiple instances of a set of elements with an offset applied to instanced attributes

Parameters:

mode - what kind of primitives to render. One of:

POINTS	LINE_STRIP	LINE_LOOP	LINES	POLYGON	TRIANGLE_STRIP	TRIANGLE_FAN
TRIANGLES	QUAD_STRIP	QUADS	LINES_ADJACENCY	LINE_STRIP_ADJACENCY	TRIANGLES_ADJACENCY	TRIANGLE_STRIP_ADJACENCY
PATCHES

count - the number of elements to be rendered

type - the type of the values in indices. One of:

UNSIGNED_BYTE

UNSIGNED_SHORT

UNSIGNED_INT

indices - a pointer to the location where the indices are stored

primcount - the number of instances of the specified range of indices to be rendered

baseinstance - the base instance for use in fetching instanced vertex attributes

glDrawElementsInstancedBaseInstance

public static void glDrawElementsInstancedBaseInstance(int mode,
                                                       int type,
                                                       java.nio.ByteBuffer indices,
                                                       int primcount,
                                                       int baseinstance)

OpenGL SDK Reference

Draws multiple instances of a set of elements with an offset applied to instanced attributes

Parameters:

mode - what kind of primitives to render. One of:

POINTS	LINE_STRIP	LINE_LOOP	LINES	POLYGON	TRIANGLE_STRIP	TRIANGLE_FAN
TRIANGLES	QUAD_STRIP	QUADS	LINES_ADJACENCY	LINE_STRIP_ADJACENCY	TRIANGLES_ADJACENCY	TRIANGLE_STRIP_ADJACENCY
PATCHES

type - the type of the values in indices. One of:

UNSIGNED_BYTE

UNSIGNED_SHORT

UNSIGNED_INT

indices - a pointer to the location where the indices are stored

primcount - the number of instances of the specified range of indices to be rendered

baseinstance - the base instance for use in fetching instanced vertex attributes

glDrawElementsInstancedBaseInstance

public static void glDrawElementsInstancedBaseInstance(int mode,
                                                       java.nio.ByteBuffer indices,
                                                       int primcount,
                                                       int baseinstance)

public static void glDrawElementsInstancedBaseInstance(int mode,
                                                       java.nio.ShortBuffer indices,
                                                       int primcount,
                                                       int baseinstance)

public static void glDrawElementsInstancedBaseInstance(int mode,
                                                       java.nio.IntBuffer indices,
                                                       int primcount,
                                                       int baseinstance)

OpenGL SDK Reference

Draws multiple instances of a set of elements with an offset applied to instanced attributes

Parameters:

mode - what kind of primitives to render. One of:

POINTS	LINE_STRIP	LINE_LOOP	LINES	POLYGON	TRIANGLE_STRIP	TRIANGLE_FAN
TRIANGLES	QUAD_STRIP	QUADS	LINES_ADJACENCY	LINE_STRIP_ADJACENCY	TRIANGLES_ADJACENCY	TRIANGLE_STRIP_ADJACENCY
PATCHES

indices - a pointer to the location where the indices are stored

primcount - the number of instances of the specified range of indices to be rendered

baseinstance - the base instance for use in fetching instanced vertex attributes

glDrawElementsInstancedBaseVertexBaseInstance

public static void glDrawElementsInstancedBaseVertexBaseInstance(int mode,
                                                                 int count,
                                                                 int type,
                                                                 long indices,
                                                                 int primcount,
                                                                 int basevertex,
                                                                 int baseinstance)

OpenGL SDK Reference

Renders multiple instances of a set of primitives from array data with a per-element offset.

Parameters:

mode - what kind of primitives to render. One of:

POINTS	LINE_STRIP	LINE_LOOP	LINES	POLYGON	TRIANGLE_STRIP	TRIANGLE_FAN
TRIANGLES	QUAD_STRIP	QUADS	LINES_ADJACENCY	LINE_STRIP_ADJACENCY	TRIANGLES_ADJACENCY	TRIANGLE_STRIP_ADJACENCY
PATCHES

count - the number of elements to be rendered

type - the type of the values in indices. One of:

UNSIGNED_BYTE

UNSIGNED_SHORT

UNSIGNED_INT

indices - a pointer to the location where the indices are stored

primcount - the number of instances of the indexed geometry that should be drawn

basevertex - a constant that should be added to each element of indices when choosing elements from the enabled vertex arrays

baseinstance - the base instance for use in fetching instanced vertex attributes

glDrawElementsInstancedBaseVertexBaseInstance

public static void glDrawElementsInstancedBaseVertexBaseInstance(int mode,
                                                                 int type,
                                                                 java.nio.ByteBuffer indices,
                                                                 int primcount,
                                                                 int basevertex,
                                                                 int baseinstance)

OpenGL SDK Reference

Renders multiple instances of a set of primitives from array data with a per-element offset.

Parameters:

mode - what kind of primitives to render. One of:

POINTS	LINE_STRIP	LINE_LOOP	LINES	POLYGON	TRIANGLE_STRIP	TRIANGLE_FAN
TRIANGLES	QUAD_STRIP	QUADS	LINES_ADJACENCY	LINE_STRIP_ADJACENCY	TRIANGLES_ADJACENCY	TRIANGLE_STRIP_ADJACENCY
PATCHES

type - the type of the values in indices. One of:

UNSIGNED_BYTE

UNSIGNED_SHORT

UNSIGNED_INT

indices - a pointer to the location where the indices are stored

primcount - the number of instances of the indexed geometry that should be drawn

basevertex - a constant that should be added to each element of indices when choosing elements from the enabled vertex arrays

baseinstance - the base instance for use in fetching instanced vertex attributes

glDrawElementsInstancedBaseVertexBaseInstance

public static void glDrawElementsInstancedBaseVertexBaseInstance(int mode,
                                                                 java.nio.ByteBuffer indices,
                                                                 int primcount,
                                                                 int basevertex,
                                                                 int baseinstance)

public static void glDrawElementsInstancedBaseVertexBaseInstance(int mode,
                                                                 java.nio.ShortBuffer indices,
                                                                 int primcount,
                                                                 int basevertex,
                                                                 int baseinstance)

public static void glDrawElementsInstancedBaseVertexBaseInstance(int mode,
                                                                 java.nio.IntBuffer indices,
                                                                 int primcount,
                                                                 int basevertex,
                                                                 int baseinstance)

OpenGL SDK Reference

Renders multiple instances of a set of primitives from array data with a per-element offset.

Parameters:

mode - what kind of primitives to render. One of:

POINTS	LINE_STRIP	LINE_LOOP	LINES	POLYGON	TRIANGLE_STRIP	TRIANGLE_FAN
TRIANGLES	QUAD_STRIP	QUADS	LINES_ADJACENCY	LINE_STRIP_ADJACENCY	TRIANGLES_ADJACENCY	TRIANGLE_STRIP_ADJACENCY
PATCHES

indices - a pointer to the location where the indices are stored

primcount - the number of instances of the indexed geometry that should be drawn

basevertex - a constant that should be added to each element of indices when choosing elements from the enabled vertex arrays

baseinstance - the base instance for use in fetching instanced vertex attributes

glBindImageTexture

public static void glBindImageTexture(int unit,
                                      int texture,
                                      int level,
                                      boolean layered,
                                      int layer,
                                      int access,
                                      int format)

OpenGL SDK Reference

Binds a level of a texture to an image unit.

Parameters:

unit - the index of the image unit to which to bind the texture

texture - the name of the texture to bind to the image unit

level - the level of the texture that is to be bound

layered - whether a layered texture binding is to be established

layer - if layered is false, specifies the layer of texture to be bound to the image unit. Ignored otherwise.

access - a token indicating the type of access that will be performed on the image

format - the format that the elements of the image will be treated as for the purposes of formatted stores

glMemoryBarrier

public static void glMemoryBarrier(int barriers)

OpenGL SDK Reference

Defines a barrier ordering memory transactions.

Parameters:

barriers - the barriers to insert (bitwise combination). One or more of:

VERTEX_ATTRIB_ARRAY_BARRIER_BIT	ELEMENT_ARRAY_BARRIER_BIT	UNIFORM_BARRIER_BIT
TEXTURE_FETCH_BARRIER_BIT	SHADER_IMAGE_ACCESS_BARRIER_BIT	COMMAND_BARRIER_BIT
PIXEL_BUFFER_BARRIER_BIT	TEXTURE_UPDATE_BARRIER_BIT	BUFFER_UPDATE_BARRIER_BIT
FRAMEBUFFER_BARRIER_BIT	TRANSFORM_FEEDBACK_BARRIER_BIT	ATOMIC_COUNTER_BARRIER_BIT
ALL_BARRIER_BITS	SHADER_STORAGE_BARRIER_BIT

glGetInternalformativ

public static void glGetInternalformativ(int target,
                                         int internalformat,
                                         int pname,
                                         java.nio.IntBuffer params)

OpenGL SDK Reference

Retrieves information about implementation-dependent support for internal formats.

Parameters:

target - the usage of the internal format. One of:

TEXTURE_1D	TEXTURE_2D	TEXTURE_1D_ARRAY	TEXTURE_RECTANGLE	TEXTURE_CUBE_MAP
TEXTURE_3D	TEXTURE_2D_ARRAY	TEXTURE_CUBE_MAP_ARRAY	RENDERBUFFER	TEXTURE_BUFFER
TEXTURE_2D_MULTISAMPLE	TEXTURE_2D_MULTISAMPLE_ARRAY

internalformat - the internal format about which to retrieve information

pname - the type of information to query

params - a variable into which to write the retrieved information

glGetInternalformati

public static int glGetInternalformati(int target,
                                       int internalformat,
                                       int pname)

OpenGL SDK Reference

Retrieves information about implementation-dependent support for internal formats.

Parameters:

target - the usage of the internal format. One of:

TEXTURE_1D	TEXTURE_2D	TEXTURE_1D_ARRAY	TEXTURE_RECTANGLE	TEXTURE_CUBE_MAP
TEXTURE_3D	TEXTURE_2D_ARRAY	TEXTURE_CUBE_MAP_ARRAY	RENDERBUFFER	TEXTURE_BUFFER
TEXTURE_2D_MULTISAMPLE	TEXTURE_2D_MULTISAMPLE_ARRAY

internalformat - the internal format about which to retrieve information

pname - the type of information to query

glGetActiveAtomicCounterBufferiv

public static void glGetActiveAtomicCounterBufferiv(int program,
                                                    int bufferIndex,
                                                    int pname,
                                                    int[] params)

OpenGL SDK Reference

Array version of: GetActiveAtomicCounterBufferiv

glGetInternalformativ

public static void glGetInternalformativ(int target,
                                         int internalformat,
                                         int pname,
                                         int[] params)

OpenGL SDK Reference

Array version of: GetInternalformativ