OpenSceneGraph 2.8.3
|
Encapsulates queries of extension availability, obtains extension function pointers, and provides convenience wrappers for calling extension functions. More...
Public Member Functions | |
Extensions (unsigned int contextID) | |
Extensions (const Extensions &rhs) | |
void | lowestCommonDenominator (const Extensions &rhs) |
void | setupGLExtensions (unsigned int contextID) |
void | setTexture3DSupported (bool flag) |
bool | isTexture3DSupported () const |
void | setTexture3DFast (bool flag) |
bool | isTexture3DFast () const |
void | setMaxTexture3DSize (GLint maxsize) |
GLint | maxTexture3DSize () const |
void | glTexImage3D (GLenum target, GLint level, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels) const |
void | glTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels) const |
void | glCopyTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height) const |
bool | isCompressedTexImage3DSupported () const |
void | glCompressedTexImage3D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data) const |
bool | isCompressedTexSubImage3DSupported () const |
void | glCompressedTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data) const |
void | gluBuild3DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *data) const |
Protected Types | |
typedef GLint | level |
typedef GLint GLenum | internalFormat |
typedef GLint GLenum GLsizei | width |
typedef GLint GLenum GLsizei GLsizei | height |
typedef GLint GLenum GLsizei GLsizei GLsizei | depth |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint | border |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum | format |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum GLenum | type |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum GLenum const GLvoid * | pixels |
typedef GLint | level |
typedef GLint GLint | xoffset |
typedef GLint GLint GLint | yoffset |
typedef GLint GLint GLint GLint | zoffset |
typedef GLint GLint GLint GLint GLsizei | width |
typedef GLint GLint GLint GLint GLsizei GLsizei | height |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei | depth |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum | format |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLenum | type |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLenum const GLvoid * | pixels |
typedef GLint | level |
typedef GLint GLenum | internalformat |
typedef GLint GLenum GLsizei | width |
typedef GLint GLenum GLsizei GLsizei | height |
typedef GLint GLenum GLsizei GLsizei GLsizei | depth |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint | border |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei | imageSize |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * | data |
typedef GLint | level |
typedef GLint GLint | xoffset |
typedef GLint GLint GLint | yoffset |
typedef GLint GLint GLint GLint | zoffset |
typedef GLint GLint GLint GLint GLsizei | width |
typedef GLint GLint GLint GLint GLsizei GLsizei | height |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei | depth |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum | format |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLsizei | imageSize |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLsizei const GLvoid * | data |
typedef GLint | level |
typedef GLint GLint | xoffset |
typedef GLint GLint GLint | yoffset |
typedef GLint GLint GLint GLint | zoffset |
typedef GLint GLint GLint GLint GLint | x |
typedef GLint GLint GLint GLint GLint GLint | y |
typedef GLint GLint GLint GLint GLint GLint GLsizei | width |
typedef GLint GLint GLint GLint GLint GLint GLsizei GLsizei | height |
typedef GLint | internalFormat |
typedef GLint GLsizei | width |
typedef GLint GLsizei GLsizei | height |
typedef GLint GLsizei GLsizei GLsizei | depth |
typedef GLint GLsizei GLsizei GLsizei GLenum | format |
typedef GLint GLsizei GLsizei GLsizei GLenum GLenum | type |
typedef GLint GLsizei GLsizei GLsizei GLenum GLenum const GLvoid * | data |
Protected Member Functions | |
~Extensions () | |
typedef | void (APIENTRY *GLTexImage3DProc)(GLenum target |
typedef | void (APIENTRY *GLTexSubImage3DProc)(GLenum target |
typedef | void (APIENTRY *CompressedTexImage3DArbProc)(GLenum target |
typedef | void (APIENTRY *CompressedTexSubImage3DArbProc)(GLenum target |
typedef | void (APIENTRY *GLCopyTexSubImageProc)(GLenum target |
typedef | void (APIENTRY *GLUBuild3DMipMapsProc)(GLenum target |
Protected Attributes | |
bool | _isTexture3DSupported |
bool | _isTexture3DFast |
GLint | _maxTexture3DSize |
GLTexImage3DProc | _glTexImage3D |
GLTexSubImage3DProc | _glTexSubImage3D |
CompressedTexImage3DArbProc | _glCompressedTexImage3D |
CompressedTexSubImage3DArbProc | _glCompressedTexSubImage3D |
GLCopyTexSubImageProc | _glCopyTexSubImage3D |
GLUBuild3DMipMapsProc | _gluBuild3DMipmaps |
Encapsulates queries of extension availability, obtains extension function pointers, and provides convenience wrappers for calling extension functions.
typedef GLint GLenum GLsizei GLsizei GLsizei GLint osg::Texture3D::Extensions::border [protected] |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint osg::Texture3D::Extensions::border [protected] |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLsizei const GLvoid* osg::Texture3D::Extensions::data [protected] |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid* osg::Texture3D::Extensions::data [protected] |
typedef GLint GLsizei GLsizei GLsizei GLenum GLenum const GLvoid* osg::Texture3D::Extensions::data [protected] |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei osg::Texture3D::Extensions::depth [protected] |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei osg::Texture3D::Extensions::depth [protected] |
typedef GLint GLenum GLsizei GLsizei GLsizei osg::Texture3D::Extensions::depth [protected] |
typedef GLint GLsizei GLsizei GLsizei osg::Texture3D::Extensions::depth [protected] |
typedef GLint GLenum GLsizei GLsizei GLsizei osg::Texture3D::Extensions::depth [protected] |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum osg::Texture3D::Extensions::format [protected] |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum osg::Texture3D::Extensions::format [protected] |
typedef GLint GLsizei GLsizei GLsizei GLenum osg::Texture3D::Extensions::format [protected] |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum osg::Texture3D::Extensions::format [protected] |
typedef GLint GLint GLint GLint GLsizei GLsizei osg::Texture3D::Extensions::height [protected] |
typedef GLint GLenum GLsizei GLsizei osg::Texture3D::Extensions::height [protected] |
typedef GLint GLenum GLsizei GLsizei osg::Texture3D::Extensions::height [protected] |
typedef GLint GLint GLint GLint GLint GLint GLsizei GLsizei osg::Texture3D::Extensions::height [protected] |
typedef GLint GLsizei GLsizei osg::Texture3D::Extensions::height [protected] |
typedef GLint GLint GLint GLint GLsizei GLsizei osg::Texture3D::Extensions::height [protected] |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLsizei osg::Texture3D::Extensions::imageSize [protected] |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei osg::Texture3D::Extensions::imageSize [protected] |
typedef GLint GLenum osg::Texture3D::Extensions::internalformat [protected] |
typedef GLint GLenum osg::Texture3D::Extensions::internalFormat [protected] |
typedef GLint osg::Texture3D::Extensions::internalFormat [protected] |
typedef GLint osg::Texture3D::Extensions::level [protected] |
typedef GLint osg::Texture3D::Extensions::level [protected] |
typedef GLint osg::Texture3D::Extensions::level [protected] |
typedef GLint osg::Texture3D::Extensions::level [protected] |
typedef GLint osg::Texture3D::Extensions::level [protected] |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum GLenum const GLvoid* osg::Texture3D::Extensions::pixels [protected] |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLenum const GLvoid* osg::Texture3D::Extensions::pixels [protected] |
typedef GLint GLint GLint GLint GLsizei GLsizei GLsizei GLenum GLenum osg::Texture3D::Extensions::type [protected] |
typedef GLint GLenum GLsizei GLsizei GLsizei GLint GLenum GLenum osg::Texture3D::Extensions::type [protected] |
typedef GLint GLsizei GLsizei GLsizei GLenum GLenum osg::Texture3D::Extensions::type [protected] |
typedef GLint GLsizei osg::Texture3D::Extensions::width [protected] |
typedef GLint GLint GLint GLint GLint GLint GLsizei osg::Texture3D::Extensions::width [protected] |
typedef GLint GLenum GLsizei osg::Texture3D::Extensions::width [protected] |
typedef GLint GLenum GLsizei osg::Texture3D::Extensions::width [protected] |
typedef GLint GLint GLint GLint GLsizei osg::Texture3D::Extensions::width [protected] |
typedef GLint GLint GLint GLint GLsizei osg::Texture3D::Extensions::width [protected] |
typedef GLint GLint GLint GLint GLint osg::Texture3D::Extensions::x [protected] |
typedef GLint GLint osg::Texture3D::Extensions::xoffset [protected] |
typedef GLint GLint osg::Texture3D::Extensions::xoffset [protected] |
typedef GLint GLint osg::Texture3D::Extensions::xoffset [protected] |
typedef GLint GLint GLint GLint GLint GLint osg::Texture3D::Extensions::y [protected] |
typedef GLint GLint GLint osg::Texture3D::Extensions::yoffset [protected] |
typedef GLint GLint GLint osg::Texture3D::Extensions::yoffset [protected] |
typedef GLint GLint GLint osg::Texture3D::Extensions::yoffset [protected] |
typedef GLint GLint GLint GLint osg::Texture3D::Extensions::zoffset [protected] |
typedef GLint GLint GLint GLint osg::Texture3D::Extensions::zoffset [protected] |
typedef GLint GLint GLint GLint osg::Texture3D::Extensions::zoffset [protected] |
osg::Texture3D::Extensions::Extensions | ( | unsigned int | contextID | ) |
osg::Texture3D::Extensions::Extensions | ( | const Extensions & | rhs | ) |
osg::Texture3D::Extensions::~Extensions | ( | ) | [inline, protected] |
void osg::Texture3D::Extensions::glCompressedTexImage3D | ( | GLenum | target, |
GLint | level, | ||
GLenum | internalformat, | ||
GLsizei | width, | ||
GLsizei | height, | ||
GLsizei | depth, | ||
GLint | border, | ||
GLsizei | imageSize, | ||
const GLvoid * | data | ||
) | const |
void osg::Texture3D::Extensions::glCompressedTexSubImage3D | ( | GLenum | target, |
GLint | level, | ||
GLint | xoffset, | ||
GLint | yoffset, | ||
GLint | zoffset, | ||
GLsizei | width, | ||
GLsizei | height, | ||
GLsizei | depth, | ||
GLenum | format, | ||
GLsizei | imageSize, | ||
const GLvoid * | data | ||
) | const |
void osg::Texture3D::Extensions::glCopyTexSubImage3D | ( | GLenum | target, |
GLint | level, | ||
GLint | xoffset, | ||
GLint | yoffset, | ||
GLint | zoffset, | ||
GLint | x, | ||
GLint | y, | ||
GLsizei | width, | ||
GLsizei | height | ||
) | const |
void osg::Texture3D::Extensions::glTexImage3D | ( | GLenum | target, |
GLint | level, | ||
GLenum | internalFormat, | ||
GLsizei | width, | ||
GLsizei | height, | ||
GLsizei | depth, | ||
GLint | border, | ||
GLenum | format, | ||
GLenum | type, | ||
const GLvoid * | pixels | ||
) | const |
void osg::Texture3D::Extensions::glTexSubImage3D | ( | GLenum | target, |
GLint | level, | ||
GLint | xoffset, | ||
GLint | yoffset, | ||
GLint | zoffset, | ||
GLsizei | width, | ||
GLsizei | height, | ||
GLsizei | depth, | ||
GLenum | format, | ||
GLenum | type, | ||
const GLvoid * | pixels | ||
) | const |
void osg::Texture3D::Extensions::gluBuild3DMipmaps | ( | GLenum | target, |
GLint | internalFormat, | ||
GLsizei | width, | ||
GLsizei | height, | ||
GLsizei | depth, | ||
GLenum | format, | ||
GLenum | type, | ||
const GLvoid * | data | ||
) | const |
bool osg::Texture3D::Extensions::isCompressedTexImage3DSupported | ( | ) | const [inline] |
bool osg::Texture3D::Extensions::isCompressedTexSubImage3DSupported | ( | ) | const [inline] |
bool osg::Texture3D::Extensions::isTexture3DFast | ( | ) | const [inline] |
bool osg::Texture3D::Extensions::isTexture3DSupported | ( | ) | const [inline] |
void osg::Texture3D::Extensions::lowestCommonDenominator | ( | const Extensions & | rhs | ) |
GLint osg::Texture3D::Extensions::maxTexture3DSize | ( | ) | const [inline] |
void osg::Texture3D::Extensions::setMaxTexture3DSize | ( | GLint | maxsize | ) | [inline] |
void osg::Texture3D::Extensions::setTexture3DFast | ( | bool | flag | ) | [inline] |
void osg::Texture3D::Extensions::setTexture3DSupported | ( | bool | flag | ) | [inline] |
void osg::Texture3D::Extensions::setupGLExtensions | ( | unsigned int | contextID | ) |
typedef osg::Texture3D::Extensions::void | ( | APIENTRY * | GLTexImage3DProc | ) | [protected] |
typedef osg::Texture3D::Extensions::void | ( | APIENTRY * | CompressedTexSubImage3DArbProc | ) | [protected] |
typedef osg::Texture3D::Extensions::void | ( | APIENTRY * | CompressedTexImage3DArbProc | ) | [protected] |
typedef osg::Texture3D::Extensions::void | ( | APIENTRY * | GLTexSubImage3DProc | ) | [protected] |
typedef osg::Texture3D::Extensions::void | ( | APIENTRY * | GLUBuild3DMipMapsProc | ) | [protected] |
typedef osg::Texture3D::Extensions::void | ( | APIENTRY * | GLCopyTexSubImageProc | ) | [protected] |
CompressedTexImage3DArbProc osg::Texture3D::Extensions::_glCompressedTexImage3D [protected] |
CompressedTexSubImage3DArbProc osg::Texture3D::Extensions::_glCompressedTexSubImage3D [protected] |
GLCopyTexSubImageProc osg::Texture3D::Extensions::_glCopyTexSubImage3D [protected] |
GLTexImage3DProc osg::Texture3D::Extensions::_glTexImage3D [protected] |
GLTexSubImage3DProc osg::Texture3D::Extensions::_glTexSubImage3D [protected] |
GLUBuild3DMipMapsProc osg::Texture3D::Extensions::_gluBuild3DMipmaps [protected] |
bool osg::Texture3D::Extensions::_isTexture3DFast [protected] |
bool osg::Texture3D::Extensions::_isTexture3DSupported [protected] |
GLint osg::Texture3D::Extensions::_maxTexture3DSize [protected] |
![]() | Generated at Tue Mar 22 2011 13:20:24 for the OpenSceneGraph by doxygen 1.7.3. |