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org.lwjgl.opengl

public final Class EXTTextureSRGB

Class Inheritance

extends Object

java.lang.Object
org.lwjgl.opengl.EXTTextureSRGB

Native bindings to the EXT_texture_sRGB extension.

Conventional texture formats assume a linear color space. So for a conventional internal texture format such as GL_RGB8, the 256 discrete values for each 8-bit color component map linearly and uniformly to the [0,1] range.

The sRGB color space is based on typical (non-linear) monitor characteristics expected in a dimly lit office. It has been standardized by the International Electrotechnical Commission (IEC) as IEC 61966-2-1. The sRGB color space roughly corresponds to 2.2 gamma correction.

This extension adds a few new uncompressed and compressed color texture formats with sRGB color components.

Promoted to core in OpenGL 2.1.

Field Summary

Modifier and Type	Field and Description
public static final int	GL_COMPRESSED_SLUMINANCE_ALPHA_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.
public static final int	GL_COMPRESSED_SLUMINANCE_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.
public static final int	GL_COMPRESSED_SRGB_ALPHA_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.
public static final int	GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT Accepted by the `internalformat` parameter of TexImage2D, CopyTexImage2D, and CompressedTexImage2DARB and the `format` parameter of CompressedTexSubImage2DARB.
public static final int	GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT Accepted by the `internalformat` parameter of TexImage2D, CopyTexImage2D, and CompressedTexImage2DARB and the `format` parameter of CompressedTexSubImage2DARB.
public static final int	GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT Accepted by the `internalformat` parameter of TexImage2D, CopyTexImage2D, and CompressedTexImage2DARB and the `format` parameter of CompressedTexSubImage2DARB.
public static final int	GL_COMPRESSED_SRGB_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.
public static final int	GL_COMPRESSED_SRGB_S3TC_DXT1_EXT Accepted by the `internalformat` parameter of TexImage2D, CopyTexImage2D, and CompressedTexImage2DARB and the `format` parameter of CompressedTexSubImage2DARB.
public static final int	GL_SLUMINANCE8_ALPHA8_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.
public static final int	GL_SLUMINANCE8_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.
public static final int	GL_SLUMINANCE_ALPHA_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.
public static final int	GL_SLUMINANCE_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.
public static final int	GL_SRGB8_ALPHA8_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.
public static final int	GL_SRGB8_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.
public static final int	GL_SRGB_ALPHA_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.
public static final int	GL_SRGB_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

Constructor Summary

Access	Constructor and Description
private	EXTTextureSRGB()

Method Summary

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

Field Detail

GL_COMPRESSED_SLUMINANCE_ALPHA_EXT	back to summary
public static final int GL_COMPRESSED_SLUMINANCE_ALPHA_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

GL_COMPRESSED_SLUMINANCE_EXT	back to summary
public static final int GL_COMPRESSED_SLUMINANCE_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

GL_COMPRESSED_SRGB_ALPHA_EXT	back to summary
public static final int GL_COMPRESSED_SRGB_ALPHA_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT	back to summary
public static final int GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT Accepted by the `internalformat` parameter of TexImage2D, CopyTexImage2D, and CompressedTexImage2DARB and the `format` parameter of CompressedTexSubImage2DARB.

GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT	back to summary
public static final int GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT Accepted by the `internalformat` parameter of TexImage2D, CopyTexImage2D, and CompressedTexImage2DARB and the `format` parameter of CompressedTexSubImage2DARB.

GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT	back to summary
public static final int GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT Accepted by the `internalformat` parameter of TexImage2D, CopyTexImage2D, and CompressedTexImage2DARB and the `format` parameter of CompressedTexSubImage2DARB.

GL_COMPRESSED_SRGB_EXT	back to summary
public static final int GL_COMPRESSED_SRGB_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

GL_COMPRESSED_SRGB_S3TC_DXT1_EXT	back to summary
public static final int GL_COMPRESSED_SRGB_S3TC_DXT1_EXT Accepted by the `internalformat` parameter of TexImage2D, CopyTexImage2D, and CompressedTexImage2DARB and the `format` parameter of CompressedTexSubImage2DARB.

GL_SLUMINANCE8_ALPHA8_EXT	back to summary
public static final int GL_SLUMINANCE8_ALPHA8_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

GL_SLUMINANCE8_EXT	back to summary
public static final int GL_SLUMINANCE8_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

GL_SLUMINANCE_ALPHA_EXT	back to summary
public static final int GL_SLUMINANCE_ALPHA_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

GL_SLUMINANCE_EXT	back to summary
public static final int GL_SLUMINANCE_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

GL_SRGB8_ALPHA8_EXT	back to summary
public static final int GL_SRGB8_ALPHA8_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

GL_SRGB8_EXT	back to summary
public static final int GL_SRGB8_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

GL_SRGB_ALPHA_EXT	back to summary
public static final int GL_SRGB_ALPHA_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

GL_SRGB_EXT	back to summary
public static final int GL_SRGB_EXT Accepted by the `internalformat` parameter of TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, CopyTexImage2D.

Constructor Detail

EXTTextureSRGB	back to summary
private EXTTextureSRGB()