cpixel_ledcontroller.h

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#pragma once

 
#include "led_sysdefs.h"
#include "pixeltypes.h"
#include "color.h"
#include "eorder.h"
 
#include "fl/stl/compiler_control.h"
#include "fl/stl/int.h"
#include "pixel_controller.h"
#include "cled_controller.h"
#include "fl/stl/noexcept.h"
 
 

template<EOrder RGB_ORDER, int LANES=1, fl::u32 MASK=0xFFFFFFFF> class CPixelLEDController : public CLEDController {
protected:
    CPixelLEDController(RegistrationMode mode) FL_NO_EXCEPT : CLEDController(mode) {}

    virtual void showColor(const CRGB& data, int nLeds, fl::u8 brightness) FL_NO_EXCEPT override {
        // CRGB premixed, color_correction;
        // getAdjustmentData(brightness, &premixed, &color_correction);
        // ColorAdjustment color_adjustment = {premixed, color_correction, brightness};
        ColorAdjustment color_adjustment = getAdjustmentData(brightness);
        PixelController<RGB_ORDER, LANES, MASK> pixels(data, nLeds, color_adjustment, getDither());
        showPixels(pixels);
    }

    virtual void show(const CRGB *data, int nLeds, fl::u8 brightness) FL_NO_EXCEPT override {
        ColorAdjustment color_adjustment = getAdjustmentData(brightness);
        PixelController<RGB_ORDER, LANES, MASK> pixels(data, nLeds < 0 ? -nLeds : nLeds, color_adjustment, getDither());
        if(nLeds < 0) {
            // nLeds < 0 implies that we want to show them in reverse
            pixels.mAdvance = -pixels.mAdvance;
        }
        showPixels(pixels);
    }
 
public:
    static const EOrder RGB_ORDER_VALUE = RGB_ORDER; 
    static const int LANES_VALUE = LANES;             
    static const fl::u32 MASK_VALUE = MASK;         
    CPixelLEDController() FL_NO_EXCEPT : CLEDController() {}

    virtual void showPixels(PixelController<RGB_ORDER,LANES,MASK> & pixels) FL_NO_EXCEPT = 0;

    int lanes() FL_NO_EXCEPT override { return LANES; }
};