hyperion.ng/libsrc/hyperion/MultiColorAdjustment.cpp
Robin Kobus 8d304d58d2 Color Adjustment 2.0 (#351)
* Rename test to test123

* Delete test123

* New color Ajustment

Trilinear interpolation between the 8 corners of the color cube (black, red, green, blue, cyan, magenta, yellow, white)

* Renaming

* overloading getadjustmentX()

* Renaming

* Additional renaming

* Added more RgbChannel

* Added more colors to channelAdjustment

* Added additional colors

* Added additional colors

* Added additional colors

* Added additional color adjustments

* Update MultiColorAdjustment.cpp

* Fixed black adjustment

* Color config in array form
2016-12-29 17:02:37 +01:00

139 lines
4.5 KiB
C++

// STL includes
#include <cassert>
// Hyperion includes
#include <utils/Logger.h>
#include "MultiColorAdjustment.h"
MultiColorAdjustment::MultiColorAdjustment(const unsigned ledCnt)
: _ledAdjustments(ledCnt, nullptr)
{
}
MultiColorAdjustment::~MultiColorAdjustment()
{
// Clean up all the transforms
for (ColorAdjustment * adjustment : _adjustment)
{
delete adjustment;
}
}
void MultiColorAdjustment::addAdjustment(ColorAdjustment * adjustment)
{
_adjustmentIds.push_back(adjustment->_id);
_adjustment.push_back(adjustment);
}
void MultiColorAdjustment::setAdjustmentForLed(const std::string& id, const unsigned startLed, const unsigned endLed)
{
assert(startLed <= endLed);
assert(endLed < _ledAdjustments.size());
// Get the identified adjustment (don't care if is nullptr)
ColorAdjustment * adjustment = getAdjustment(id);
for (unsigned iLed=startLed; iLed<=endLed; ++iLed)
{
_ledAdjustments[iLed] = adjustment;
}
}
bool MultiColorAdjustment::verifyAdjustments() const
{
for (unsigned iLed=0; iLed<_ledAdjustments.size(); ++iLed)
{
if (_ledAdjustments[iLed] == nullptr)
{
Warning(Logger::getInstance("ColorAdjust"), "No adjustment set for %d", iLed);
return false;
}
}
return true;
}
const std::vector<std::string> & MultiColorAdjustment::getAdjustmentIds()
{
return _adjustmentIds;
}
ColorAdjustment* MultiColorAdjustment::getAdjustment(const std::string& id)
{
// Iterate through the unique adjustments until we find the one with the given id
for (ColorAdjustment* adjustment : _adjustment)
{
if (adjustment->_id == id)
{
return adjustment;
}
}
// The ColorAdjustment was not found
return nullptr;
}
void MultiColorAdjustment::applyAdjustment(std::vector<ColorRgb>& ledColors)
{
const size_t itCnt = std::min(_ledAdjustments.size(), ledColors.size());
for (size_t i=0; i<itCnt; ++i)
{
ColorAdjustment* adjustment = _ledAdjustments[i];
if (adjustment == nullptr)
{
// No transform set for this led (do nothing)
continue;
}
ColorRgb& color = ledColors[i];
uint32_t nrng = (uint32_t) (255-color.red)*(255-color.green);
uint32_t rng = (uint32_t) (color.red) *(255-color.green);
uint32_t nrg = (uint32_t) (255-color.red)*(color.green);
uint32_t rg = (uint32_t) (color.red) *(color.green);
uint8_t black = nrng*(255-color.blue)/65025;
uint8_t red = rng *(255-color.blue)/65025;
uint8_t green = nrg *(255-color.blue)/65025;
uint8_t blue = nrng*(color.blue) /65025;
uint8_t cyan = nrg *(color.blue) /65025;
uint8_t magenta = rng *(color.blue) /65025;
uint8_t yellow = rg *(255-color.blue)/65025;
uint8_t white = rg *(color.blue) /65025;
uint8_t OR = adjustment->_rgbBlackAdjustment.getAdjustmentR(black);
uint8_t OG = adjustment->_rgbBlackAdjustment.getAdjustmentG(black);
uint8_t OB = adjustment->_rgbBlackAdjustment.getAdjustmentB(black);
uint8_t RR = adjustment->_rgbRedAdjustment.getAdjustmentR(red);
uint8_t RG = adjustment->_rgbRedAdjustment.getAdjustmentG(red);
uint8_t RB = adjustment->_rgbRedAdjustment.getAdjustmentB(red);
uint8_t GR = adjustment->_rgbGreenAdjustment.getAdjustmentR(green);
uint8_t GG = adjustment->_rgbGreenAdjustment.getAdjustmentG(green);
uint8_t GB = adjustment->_rgbGreenAdjustment.getAdjustmentB(green);
uint8_t BR = adjustment->_rgbBlueAdjustment.getAdjustmentR(blue);
uint8_t BG = adjustment->_rgbBlueAdjustment.getAdjustmentG(blue);
uint8_t BB = adjustment->_rgbBlueAdjustment.getAdjustmentB(blue);
uint8_t CR = adjustment->_rgbCyanAdjustment.getAdjustmentR(cyan);
uint8_t CG = adjustment->_rgbCyanAdjustment.getAdjustmentG(cyan);
uint8_t CB = adjustment->_rgbCyanAdjustment.getAdjustmentB(cyan);
uint8_t MR = adjustment->_rgbMagentaAdjustment.getAdjustmentR(magenta);
uint8_t MG = adjustment->_rgbMagentaAdjustment.getAdjustmentG(magenta);
uint8_t MB = adjustment->_rgbMagentaAdjustment.getAdjustmentB(magenta);
uint8_t YR = adjustment->_rgbYellowAdjustment.getAdjustmentR(yellow);
uint8_t YG = adjustment->_rgbYellowAdjustment.getAdjustmentG(yellow);
uint8_t YB = adjustment->_rgbYellowAdjustment.getAdjustmentB(yellow);
uint8_t WR = adjustment->_rgbWhiteAdjustment.getAdjustmentR(white);
uint8_t WG = adjustment->_rgbWhiteAdjustment.getAdjustmentG(white);
uint8_t WB = adjustment->_rgbWhiteAdjustment.getAdjustmentB(white);
color.red = OR + RR + GR + BR + CR + MR + YR + WR;
color.green = OG + RG + GG + BG + CG + MG + YG + WG;
color.blue = OB + RB + GB + BB + CB + MB + YB + WB;
}
}