nv::index::xac::Colormap Class Reference

Colormap. More...

#include <xac_interface_scene_elements_doc.h>

Public Member Functions
float4	lookup (float value) const
	Perform a RGBA color value lookup for a given scalar value. More...
float	lookup_alpha (float value) const
	Perform only an alpha value lookup for a given scalar value. More...
float	get_domain_min () const
	Get the domain range minimum of the colormap. More...
float	get_domain_max () const
	Get the domain range maximum of the colormap. More...
float	normalize_to_domain (const float value) const
	Normalize a given scalar value to the domain range value of the colormap. More...

Detailed Description

Colormap.

Member Function Documentation

get_domain_max()

float nv::index::xac::Colormap::get_domain_max

(

)

const

Get the domain range maximum of the colormap.

get_domain_min()

float nv::index::xac::Colormap::get_domain_min

(

)

const

Get the domain range minimum of the colormap.

lookup()

float4 nv::index::xac::Colormap::lookup

(

float

value

)

const

Perform a RGBA color value lookup for a given scalar value.

lookup_alpha()

float nv::index::xac::Colormap::lookup_alpha

(

float

value

)

const

Perform only an alpha value lookup for a given scalar value.

normalize_to_domain()

float nv::index::xac::Colormap::normalize_to_domain

(

const float

value

)

const

Normalize a given scalar value to the domain range value of the colormap.

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

• xac_interface_scene_elements_doc.h