Coordinates mapper that provides an equirectangular mapping between 2D and fully spherical 3D. More...
#include <EquirectangularCoordinatesMapper.hh>
Classes | |
| struct | Impl |
Public Member Functions | |
| std::string | getCommonCode () override |
| std::string | getTo2DCode () override |
| std::string | getTo3DCode () override |
| void | setCommonUniforms (GLuint program) override |
| void | setCoverageAngle (gmCore::angle2 a) |
| Set the horizontal and vertical coverage angles, respectively, that the 2D coordinates (y=[-1, 1]) should have in the 3D sphere, as angle expressed as a value in radians between 0 and 2π for horizontal and between 0 and π for vertical. More... | |
| void | setCoverageRange (gmCore::angle4 a) |
| Set the horizontal and vertical coverage ranges, respectively, that the 2D coordinates (y=[-1, 1]) should have in the 3D sphere, as angle expressed as a value in radians typically between -π and π for horizontal and between -π/2 and π/2 for vertical. More... | |
 Public Member Functions inherited from gramods::gmGraphics::CoordinatesMapper | |
| virtual void | setTo2DUniforms (GLuint program) |
| Called by the code that is using this CoordinatesMapper object, to let it set the uniforms used by the to-2D code. More... | |
| virtual void | setTo3DUniforms (GLuint program) |
| Called by the code that is using this CoordinatesMapper object, to let it set the uniforms used by the to-3D code. More... | |
| virtual std::string | getDefaultKey () override |
| Returns the default key, in Configuration, for the Object. More... | |
| Public Member Functions inherited from gramods::gmCore::Object | |
| Object () | |
| Initializes internal data. More... | |
| virtual | ~Object () |
| Cleaning up internal data. More... | |
| virtual void | initialize () |
| Called to initialize the Object. More... | |
| virtual void | accept (Visitor *visitor) |
| Calls the visitors apply method with this as argument. More... | |
| virtual void | traverse (Visitor *visitor) |
| Calls the child Object's accept method, if such exist. More... | |
| bool | isInitialized () |
| Returns true if the Object is initialized. More... | |
Static Public Attributes | |
| static gramods::gmCore::OFactory::OFactoryInformation | _gm_ofi |
Additional Inherited Members | |
| Protected Member Functions inherited from gramods::gmGraphics::CoordinatesMapper | |
| const std::string | withVarId (std::string) const |
| Protected Attributes inherited from gramods::gmGraphics::CoordinatesMapper | |
| const std::string | var_id |
Detailed Description
Coordinates mapper that provides an equirectangular mapping between 2D and fully spherical 3D.
Member Function Documentation
◆ getCommonCode()
|
overridevirtual |
- See also
- CoordinatesMapper
Reimplemented from gramods::gmGraphics::CoordinatesMapper.
◆ getTo2DCode()
|
overridevirtual |
- See also
- CoordinatesMapper
Reimplemented from gramods::gmGraphics::CoordinatesMapper.
◆ getTo3DCode()
|
overridevirtual |
- See also
- CoordinatesMapper
Reimplemented from gramods::gmGraphics::CoordinatesMapper.
◆ setCommonUniforms()
|
overridevirtual |
- See also
- CoordinatesMapper
Reimplemented from gramods::gmGraphics::CoordinatesMapper.
◆ setCoverageAngle()
| void gramods::gmGraphics::EquirectangularCoordinatesMapper::setCoverageAngle | ( | gmCore::angle2 | a | ) |
Set the horizontal and vertical coverage angles, respectively, that the 2D coordinates (y=[-1, 1]) should have in the 3D sphere, as angle expressed as a value in radians between 0 and 2π for horizontal and between 0 and π for vertical.
The typical equirectangular format uses a coverage angle of 2π and π, which is also the default.
XML-attribute: coverageAngle
◆ setCoverageRange()
| void gramods::gmGraphics::EquirectangularCoordinatesMapper::setCoverageRange | ( | gmCore::angle4 | a | ) |
Set the horizontal and vertical coverage ranges, respectively, that the 2D coordinates (y=[-1, 1]) should have in the 3D sphere, as angle expressed as a value in radians typically between -π and π for horizontal and between -π/2 and π/2 for vertical.
The typical equirectangular format uses a coverage range of -π - π and -π/2 - π/2, which is also the default.
XML-attribute: coverageRange
The documentation for this class was generated from the following files:
- /home/karlu/private/program/gramods/modules/gmGraphics/include/gmGraphics/EquirectangularCoordinatesMapper.hh
- /home/karlu/private/program/gramods/modules/gmGraphics/src/EquirectangularCoordinatesMapper.cpp
