Package org.lwjgl.opengles
Class EXTTextureCompressionS3TC
- java.lang.Object
-
- org.lwjgl.opengles.EXTTextureCompressionS3TC
-
public final class EXTTextureCompressionS3TC extends java.lang.Object
Native bindings to the EXT_texture_compression_s3tc extension.This extension provides additional texture compression functionality specific to S3's S3TC format (called DXTC in Microsoft's DirectX API), subject to all the requirements and limitations described by the extension GL_ARB_texture_compression.
This extension supports DXT1, DXT3, and DXT5 texture compression formats. For the DXT1 image format, this specification supports an RGB-only mode and a special RGBA mode with single-bit "transparent" alpha.
-
-
Field Summary
Fields Modifier and Type Field Description static int
GL_COMPRESSED_RGB_S3TC_DXT1_EXT
GL_COMPRESSED_RGBA_S3TC_DXT1_EXT
GL_COMPRESSED_RGBA_S3TC_DXT3_EXT
GL_COMPRESSED_RGBA_S3TC_DXT5_EXTIn extended OpenGL ES 2.0.25 these new tokens are accepted by theinternalformat
parameter of TexImage2D, CompressedTexImage2D and theformat
parameter of CompressedTexSubImage2D.
-
-
-
Field Detail
-
GL_COMPRESSED_RGB_S3TC_DXT1_EXT, GL_COMPRESSED_RGBA_S3TC_DXT1_EXT, GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_COMPRESSED_RGBA_S3TC_DXT5_EXT
In extended OpenGL ES 2.0.25 these new tokens are accepted by theinternalformat
parameter of TexImage2D, CompressedTexImage2D and theformat
parameter of CompressedTexSubImage2D. In extended OpenGL ES 3.0.2 these new tokens are also accepted by theinternalformat
parameter of TexImage3D, CompressedTexImage3D, TexStorage2D, TexStorage3D and theformat
parameter of CompressedTexSubImage3D.
-
-