Color

The color module provides a basic set of classes for dealing with color systems and color schemes. More...

Classes
class	te::color::ColorBar
	It models the concept of color bar. More...
class	te::color::ColorScheme
	It models the concept of color scheme. More...
class	te::color::ColorSchemeCatalog
	A catalog for color schemes. More...
class	te::color::ColorSchemeCatalogManager
	The ColorSchemeCatalogManager is a singleton that can be used to manage all loaded color scheme catalogs. More...
class	te::color::ColorSchemeGroup
	This class represents a group of color schemes. More...
class	te::color::ColorTransform
	A class to transform RGBA color to HSV, HSL and CMYK. More...
class	te::color::RGBAColor
	A helper class for 32-bit RGBA (Red-Green-Blue-Alpha channel) color. More...

Functions
TECOLOREXPORT te::color::ColorSchemeCatalog *	te::color::loadColorBar (const std::string &jsonfile, const std::string &catalogName)
	This file contains utility functions for color bar.

Detailed Description

The color module provides a basic set of classes for dealing with color systems and color schemes.

By default you can use this module to generate nice colors and manage color catalogs that are suited for your users.

The main classes/concepts in this module are listed here. The namespace associated to the Color module is te::color. To know more about it, see the te::color namespace documentation.

Function Documentation

loadColorBar()

TECOLOREXPORT te::color::ColorSchemeCatalog * te::color::loadColorBar	(	const std::string &	jsonfile,
		const std::string &	catalogName
	)

This file contains utility functions for color bar.

This methods reads the JSON file for color schemes definitions.

Exceptions

te::srs::Exception

if the JSON file is not well formed.