Create MultiColorCorrection.h

Former-commit-id: 09d90cb6c5fe0479e659028363391d9e5c846e14
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AEtHeLsYn 2015-12-22 10:08:31 +01:00
parent 516df4b83a
commit aeed93ac83

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#pragma once
// STL includes
#include <vector>
// Utils includes
#include <utils/ColorRgb.h>
// Hyperion includes
#include <hyperion/ColorCorrection.h>
///
/// The LedColorTransform is responsible for performing color transformation from 'raw' colors
/// received as input to colors mapped to match the color-properties of the leds.
///
class MultiColorCorrection
{
public:
MultiColorCorrection(const unsigned ledCnt);
~MultiColorCorrection();
/**
* Adds a new ColorTransform to this MultiColorTransform
*
* @param transform The new ColorTransform (ownership is transfered)
*/
void addCorrection(ColorCorrection * correction);
void setCorrectionForLed(const std::string& id, const unsigned startLed, const unsigned endLed);
bool verifyCorrections() const;
///
/// Returns the identifier of all the unique ColorTransform
///
/// @return The list with unique id's of the ColorTransforms
const std::vector<std::string> & getCorrectionIds();
///
/// Returns the pointer to the ColorTransform with the given id
///
/// @param id The identifier of the ColorTransform
///
/// @return The ColorTransform with the given id (or nullptr if it does not exist)
///
ColorCorrection* getCorrection(const std::string& id);
///
/// Performs the color transoformation from raw-color to led-color
///
/// @param rawColors The list with raw colors
///
/// @return The list with led-colors
///
std::vector<ColorRgb> applyCorrection(const std::vector<ColorRgb>& rawColors);
private:
/// List with transform ids
std::vector<std::string> _correctionIds;
/// List with unique ColorTransforms
std::vector<ColorCorrection*> _correction;
/// List with a pointer to the ColorTransform for each individual led
std::vector<ColorCorrection*> _ledCorrections;
};