EntryExitPointRenderer Class Reference

#include <ImFusion/GL/EntryExitPointRenderer.h>

Class for high-performance rendering of entry-exit points to be used for direct volume rendering. More...

Inheritance diagram for EntryExitPointRenderer:

Detailed Description

Class for high-performance rendering of entry-exit points to be used for direct volume rendering.

See also

GlVolumeRenderer

Public Member Functions
bool	useOctree () const
	Returns the flag whether to use an Octree acceleration structure.
void	setUseOctree (bool value)
	Sets the flag whether to use an Octree acceleration structure.
const GlImage &	frontTexColor () const
	Returns the front face color texture.
const GlImage &	frontTexDepth () const
	Returns the front face depth texture.
const GlImage &	backTexColor () const
	Returns the back face color texture.
const GlImage &	backTexDepth () const
	Returns the back face depth texture.
void	render (const GL::ViewState &viewState, const SharedImageSet &sis, int which, const DisplayOptions3d &dop, bool clear, bool renderNearClippingPlane)
	Renders the entry/exit points for the given image.

Member Function Documentation

render()

void render	(	const GL::ViewState &	viewState,
		const SharedImageSet &	sis,
		int	which,
		const DisplayOptions3d &	dop,
		bool	clear,
		bool	renderNearClippingPlane )

Renders the entry/exit points for the given image.

Parameters

viewState	Viewport used for output texture size, view/projection matrices used for rendering.
sis	SharedImageSet to render EEP for.
which	Index of the SharedImage in sis to render the EEP for
dop	DisplayOptions used during rendering (needed for Octree culling)
clear	Flag whether to clear the existing EEP textures
renderNearClippingPlane	Flag whether to render a near clipping plane

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

• ImFusion/GL/EntryExitPointRenderer.h