| GL_EXT_coordinate_frame | |
| http://oss.sgi.com/projects/ogl-sample/registry/EXT/coordinate_frame.txt | |
| GL_TANGENT_ARRAY_EXT 0x8439 | |
| GL_BINORMAL_ARRAY_EXT 0x843A | |
| GL_CURRENT_TANGENT_EXT 0x843B | |
| GL_CURRENT_BINORMAL_EXT 0x843C | |
| GL_TANGENT_ARRAY_TYPE_EXT 0x843E | |
| GL_TANGENT_ARRAY_STRIDE_EXT 0x843F | |
| GL_BINORMAL_ARRAY_TYPE_EXT 0x8440 | |
| GL_BINORMAL_ARRAY_STRIDE_EXT 0x8441 | |
| GL_TANGENT_ARRAY_POINTER_EXT 0x8442 | |
| GL_BINORMAL_ARRAY_POINTER_EXT 0x8443 | |
| GL_MAP1_TANGENT_EXT 0x8444 | |
| GL_MAP2_TANGENT_EXT 0x8445 | |
| GL_MAP1_BINORMAL_EXT 0x8446 | |
| GL_MAP2_BINORMAL_EXT 0x8447 | |
| void glBinormalPointerEXT (GLenum type, GLsizei stride, void* pointer) | |
| void glTangentPointerEXT (GLenum type, GLsizei stride, void* pointer) |