The CubeMapRasterProcessor is a helper class for views that map the surrounding to a flat format. More...

#include <CubeMapRasterProcessor.hh>

Classes
struct	Impl

Public Member Functions
void	renderFullPipeline (ViewBase::ViewSettings &settings, Eigen::Vector3f pos, Eigen::Quaternionf rot, Eye eye, bool make_square=false)
	Renders the cube map. More...

int	getProgram ()
	Returns the shader program, for setting uniforms. More...

void	setFragmentCode (std::string code)
	Sets the fragment code. More...

void	setCubeMapResolution (int res)
	Sets the resolution of the intermediate cube map, in pixels. More...

void	setLinearInterpolation (bool on)
	Turn on or off linear interpolation in the projection from linear graphics to non-linear projection space. More...

void	setPixelFormat (GLenum format)
	Set the pixel format to use for the color buffer(s). More...

GLenum	getPixelFormat ()
	Return the pixel format currently used for the color buffer(s). More...

void	setSpatialCubeMap (Eigen::Vector3f c, float side)
	Sets the position and dimensions of a spatial cube map, for example for a spatial dome rendering. More...

Detailed Description

The CubeMapRasterProcessor is a helper class for views that map the surrounding to a flat format.

One call to renderFullPipeline will make up to six cube map side rendering calls to the renderers specified in the ViewSettings, as well as a final rendering through the specified fragment shader code.

Member Function Documentation

◆ getPixelFormat()

GLenum gramods::gmGraphics::CubeMapRasterProcessor::getPixelFormat ( )

Return the pixel format currently used for the color buffer(s).

◆ getProgram()

GLint gramods::gmGraphics::CubeMapRasterProcessor::getProgram ( )

Returns the shader program, for setting uniforms.

◆ renderFullPipeline()

void gramods::gmGraphics::CubeMapRasterProcessor::renderFullPipeline	(	ViewBase::ViewSettings &	settings,
		Eigen::Vector3f	pos,
		Eigen::Quaternionf	rot,
		Eye	eye,
		bool	make_square = `false`
	)

Renders the cube map.

◆ setCubeMapResolution()

void gramods::gmGraphics::CubeMapRasterProcessor::setCubeMapResolution ( int res )

Sets the resolution of the intermediate cube map, in pixels.

Default is 2048.

◆ setFragmentCode()

void gramods::gmGraphics::CubeMapRasterProcessor::setFragmentCode ( std::string code )

Sets the fragment code.

◆ setLinearInterpolation()

void gramods::gmGraphics::CubeMapRasterProcessor::setLinearInterpolation ( bool on )

Turn on or off linear interpolation in the projection from linear graphics to non-linear projection space.

Default is off.

◆ setPixelFormat()

void gramods::gmGraphics::CubeMapRasterProcessor::setPixelFormat ( GLenum format )

Set the pixel format to use for the color buffer(s).

Default is GL_RGBA8.

◆ setSpatialCubeMap()

void gramods::gmGraphics::CubeMapRasterProcessor::setSpatialCubeMap	(	Eigen::Vector3f	c,
		float	side
	)

Sets the position and dimensions of a spatial cube map, for example for a spatial dome rendering.

The documentation for this class was generated from the following files:

/home/karlu/private/program/gramods/modules/gmGraphics/include/gmGraphics/CubeMapRasterProcessor.hh
/home/karlu/private/program/gramods/modules/gmGraphics/src/CubeMapRasterProcessor.cpp

Classes

Public Member Functions