KDE 4.2 API Reference KGLLib
KGLLib Namespace Reference
Detailed Description
KGLLib namespace.Everything within KGLLib is contained in this namespace.
Classes | |
| class | Batch |
| A set of geometry. More... | |
| class | Camera |
| Camera class. More... | |
| class | FPSCounter |
| Utility class that measures FPS. More... | |
| class | FragmentShader |
| Fragment shader subclass, so you needn't pass the type=GL_FRAGMENT_SHADER parameter to Shader constructor yourself. More... | |
| class | GeometryBuffer |
| Collection of geometry data. More... | |
| class | GeometryBufferFormat |
| Utility class to represent format of a GeometryBuffer. More... | |
| class | GeometryBufferVBO |
| GeometryBuffer that uses VBOs. More... | |
| class | GeometryBufferVertexArray |
| GeometryBuffer that uses vertex arrays. More... | |
| class | GLWidget |
| Easy to use GL widget, based on QGLWidget. More... | |
| class | HdrGLWidget |
| class | HdrGLWidgetControl |
| class | Mesh |
| Set of geometry with program and texture(s). More... | |
| class | ModelLoader |
| class | Program |
| Program class. More... | |
| class | Renderer |
| class | RenderTarget |
| class | Shader |
| Shader class. More... | |
| class | SimpleTerrain |
| class | TextRenderer |
|
More... | |
| class | Texture |
| 2D texture class More... | |
| class | Texture3D |
| 3D texture class More... | |
| class | TextureBase |
| Abstract base class for all textures. More... | |
| class | TrackBall |
| class | VertexShader |
| Vertex shader subclass, so you needn't pass the type=GL_VERTEX_SHADER parameter to Shader constructor yourself. More... | |
| class | WidgetProxy |
| Embeds QWidgets in GLWidget. More... | |
Functions | |
| bool | checkGLError (const QString &desc) |
| bool | init (Renderer *r=0) |
| bool | isVersion (unsigned int a, unsigned int b, unsigned int c) |
| template<typename T> | |
| T * | listToArray (const QList< T > &list) |
| QDebug & | operator<< (QDebug &debug, const Vector2f &v) |
| QDebug & | operator<< (QDebug &debug, const Vector3f &v) |
| uint | qHash (const ModelLoader::FaceVertex &v) |
| unsigned int | version () |
| unsigned int | versionMajor () |
| unsigned int | versionMinor () |
| unsigned int | versionRelease () |
| const char * | versionString () |
Variables | |
| Renderer * | renderer = 0 |
Function Documentation
| KGLLIB_EXPORT bool KGLLib::checkGLError | ( | const QString & | desc | ) |
Checks if any OpenGL errors have occurred.
If an error has occurred, the error is printed out along with the given description.
- Returns:
- whether error has _not_ occurred (i.e. if error has occurred, return false) TODO: maybe change it to return whether errors _has_ occurred?
Definition at line 48 of file kgllib.cpp.
| KGLLIB_EXPORT bool KGLLib::init | ( | Renderer * | r = 0 |
) |
Initializes KGLLib.
Note that you must have a current OpenGL context when you call this, otherwise it will fail.
- Parameters:
-
r if given then renderer pointer is set to this object and it's init() method is called. If not given then default Renderer object is created.
- Returns:
- whether initialization succeeded.
Definition at line 30 of file kgllib.cpp.
| bool KGLLib::isVersion | ( | unsigned int | a, | |
| unsigned int | b, | |||
| unsigned int | c | |||
| ) |
Definition at line 43 of file kgllib_version.cpp.
| T* KGLLib::@30::listToArray | ( | const QList< T > & | list | ) | [inline, static] |
Definition at line 79 of file modelloader.cpp.
| QDebug& KGLLib::operator<< | ( | QDebug & | debug, | |
| const Vector2f & | v | |||
| ) |
Definition at line 95 of file modelloader.cpp.
| QDebug& KGLLib::operator<< | ( | QDebug & | debug, | |
| const Vector3f & | v | |||
| ) |
Definition at line 91 of file modelloader.cpp.
| uint KGLLib::qHash | ( | const ModelLoader::FaceVertex & | v | ) |
Definition at line 72 of file modelloader.cpp.
| unsigned int KGLLib::version | ( | ) |
Definition at line 23 of file kgllib_version.cpp.
| unsigned int KGLLib::versionMajor | ( | ) |
Definition at line 28 of file kgllib_version.cpp.
| unsigned int KGLLib::versionMinor | ( | ) |
Definition at line 33 of file kgllib_version.cpp.
| unsigned int KGLLib::versionRelease | ( | ) |
Definition at line 38 of file kgllib_version.cpp.
| const char* KGLLib::versionString | ( | ) |
Definition at line 48 of file kgllib_version.cpp.
Variable Documentation
| KGLLIB_EXPORT Renderer * KGLLib::renderer = 0 |
Pointer to the global renderer object.
Renderer object is guaranteed to be available after init() has been called
Definition at line 28 of file kgllib.cpp.
