LWJGL 3.3.3 · org.lwjgl.opengl.KHRShaderSubgroup

Native bindings to the KHR_shader_subgroup extension.

This extension enables support for the KHR_shader_subgroup shading language extension in OpenGL.

The extension adds API queries to be able to query

the size of subgroups in this implementation (SUBGROUP_SIZE_KHR)
which shader stages support subgroup operations (SUBGROUP_SUPPORTED_STAGES_KHR)
which subgroup features are supported (SUBGROUP_SUPPORTED_FEATURES_KHR)
whether quad subgroup operations are supported in all stages supporting subgroup operations (SUBGROUP_QUAD_ALL_STAGES_KHR)

In OpenGL implementations supporting SPIR-V, this extension enables the minimal subset of SPIR-V 1.3 which is required to support the subgroup features that are supported by the implementation.

Requires OpenGL 4.3.

Field Summary

Modifier and Type	Field and Description
public static final int	GL_SUBGROUP_FEATURE_ARITHMETIC_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.
public static final int	GL_SUBGROUP_FEATURE_BALLOT_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.
public static final int	GL_SUBGROUP_FEATURE_BASIC_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.
public static final int	GL_SUBGROUP_FEATURE_CLUSTERED_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.
public static final int	GL_SUBGROUP_FEATURE_QUAD_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.
public static final int	GL_SUBGROUP_FEATURE_SHUFFLE_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.
public static final int	GL_SUBGROUP_FEATURE_SHUFFLE_RELATIVE_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.
public static final int	GL_SUBGROUP_FEATURE_VOTE_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.
public static final int	GL_SUBGROUP_QUAD_ALL_STAGES_KHR Accepted as the `pname` argument for `GetBooleanv`.
public static final int	GL_SUBGROUP_SIZE_KHR Accepted as the `pname` argument for `GetIntegerv` and `GetInteger64v`.
public static final int	GL_SUBGROUP_SUPPORTED_FEATURES_KHR Accepted as the `pname` argument for `GetIntegerv` and `GetInteger64v`.
public static final int	GL_SUBGROUP_SUPPORTED_STAGES_KHR Accepted as the `pname` argument for `GetIntegerv` and `GetInteger64v`.

Access	Constructor and Description
private	KHRShaderSubgroup()

Method Summary

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

Field Detail

GL_SUBGROUP_FEATURE_ARITHMETIC_BIT_KHR	back to summary
public static final int GL_SUBGROUP_FEATURE_ARITHMETIC_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.

GL_SUBGROUP_FEATURE_BALLOT_BIT_KHR	back to summary
public static final int GL_SUBGROUP_FEATURE_BALLOT_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.

GL_SUBGROUP_FEATURE_BASIC_BIT_KHR	back to summary
public static final int GL_SUBGROUP_FEATURE_BASIC_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.

GL_SUBGROUP_FEATURE_CLUSTERED_BIT_KHR	back to summary
public static final int GL_SUBGROUP_FEATURE_CLUSTERED_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.

GL_SUBGROUP_FEATURE_QUAD_BIT_KHR	back to summary
public static final int GL_SUBGROUP_FEATURE_QUAD_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.

GL_SUBGROUP_FEATURE_SHUFFLE_BIT_KHR	back to summary
public static final int GL_SUBGROUP_FEATURE_SHUFFLE_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.

GL_SUBGROUP_FEATURE_SHUFFLE_RELATIVE_BIT_KHR	back to summary
public static final int GL_SUBGROUP_FEATURE_SHUFFLE_RELATIVE_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.

GL_SUBGROUP_FEATURE_VOTE_BIT_KHR	back to summary
public static final int GL_SUBGROUP_FEATURE_VOTE_BIT_KHR Returned as bitfield in the `data` argument when `GetIntegerv` is queried with a `pname` of `SUBGROUP_SUPPORTED_FEATURES_KHR`.

GL_SUBGROUP_QUAD_ALL_STAGES_KHR	back to summary
public static final int GL_SUBGROUP_QUAD_ALL_STAGES_KHR Accepted as the `pname` argument for `GetBooleanv`.

GL_SUBGROUP_SIZE_KHR	back to summary
public static final int GL_SUBGROUP_SIZE_KHR Accepted as the `pname` argument for `GetIntegerv` and `GetInteger64v`.

GL_SUBGROUP_SUPPORTED_FEATURES_KHR	back to summary
public static final int GL_SUBGROUP_SUPPORTED_FEATURES_KHR Accepted as the `pname` argument for `GetIntegerv` and `GetInteger64v`.

GL_SUBGROUP_SUPPORTED_STAGES_KHR	back to summary
public static final int GL_SUBGROUP_SUPPORTED_STAGES_KHR Accepted as the `pname` argument for `GetIntegerv` and `GetInteger64v`.

public final Class KHRShaderSubgroup

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail