VRS::ProjectiveTextureGL Class Reference
Implements projective texturing for OpenGL. More...
#include <vrs/opengl/projectivetexturegl.h>
Inheritance diagram for VRS::ProjectiveTextureGL:
Public Types | |
| enum | Alignment { OBJECT, WORLD } |
Public Member Functions | |
| VRS_SERIALIZABLE_CLASS_ENUM (Alignment) | |
| ProjectiveTextureGL (unsigned int unit, TextureGL *texture, TexEnvGL *env=NULL, Alignment align=ProjectiveTextureGL::OBJECT) | |
| ProjectiveTextureGL (unsigned int unit, TextureGL *texture, Transform *projection, Transform *orientation, TexEnvGL *env=NULL, Alignment align=ProjectiveTextureGL::OBJECT) | |
| void | setOrientation (Transform *transform) |
| Transform * | getOrientation () const |
| The transformation used to orient the projection. | |
| void | setProjection (Transform *transform) |
| Transform * | getProjection () const |
| Defines the perspective of the projection. | |
| unsigned int | getAlignment () const |
| void | setAlignment (Alignment space) |
| VRS_SERIALIZABLE (ProjectiveTextureGL) | |
| VRS_TYPEINFO (ProjectiveTextureGL, TextureUnitSettingGL) | |
Protected Member Functions | |
| ProjectiveTextureGL () | |
Detailed Description
Implements projective texturing for OpenGL.Member Enumeration Documentation
Constructor & Destructor Documentation
| VRS::ProjectiveTextureGL::ProjectiveTextureGL | ( | unsigned int | unit, | |
| TextureGL * | texture, | |||
| TexEnvGL * | env = NULL, |
|||
| Alignment | align = ProjectiveTextureGL::OBJECT | |||
| ) |
| VRS::ProjectiveTextureGL::ProjectiveTextureGL | ( | unsigned int | unit, | |
| TextureGL * | texture, | |||
| Transform * | projection, | |||
| Transform * | orientation, | |||
| TexEnvGL * | env = NULL, |
|||
| Alignment | align = ProjectiveTextureGL::OBJECT | |||
| ) |
Perspective texturing projects a texture through three dimensional scene. The projection is defined by a projection and orientation transformation. If one transformation is not set, the transformation of the camera is used for texturing. Object alignment uses the current modelview matrix for texturing. When aligning in in world hte modelview matrix will be ignored.
| VRS::ProjectiveTextureGL::ProjectiveTextureGL | ( | ) | [inline, protected] |
Member Function Documentation
| VRS::ProjectiveTextureGL::VRS_SERIALIZABLE_CLASS_ENUM | ( | Alignment | ) |
| void VRS::ProjectiveTextureGL::setOrientation | ( | Transform * | transform | ) |
| Transform * VRS::ProjectiveTextureGL::getOrientation | ( | ) | const [inline] |
The transformation used to orient the projection.
| void VRS::ProjectiveTextureGL::setProjection | ( | Transform * | transform | ) |
| Transform * VRS::ProjectiveTextureGL::getProjection | ( | ) | const [inline] |
Defines the perspective of the projection.
| unsigned int VRS::ProjectiveTextureGL::getAlignment | ( | ) | const [inline] |
| void VRS::ProjectiveTextureGL::setAlignment | ( | Alignment | space | ) |
| VRS::ProjectiveTextureGL::VRS_SERIALIZABLE | ( | ProjectiveTextureGL | ) |
| VRS::ProjectiveTextureGL::VRS_TYPEINFO | ( | ProjectiveTextureGL | , | |
| TextureUnitSettingGL | ||||
| ) |
The documentation for this class was generated from the following file: