loadAndScaleRGBW()

void fl::PixelIterator::loadAndScaleRGBW ( u8 * b0_out, u8 * b1_out, u8 * b2_out, u8 * w_out )

inline

Definition at line 273 of file pixel_iterator.h.

                                                                                      {
      if (mLoadAndScaleRGBWUnordered != nullptr) {
        // Source-order RGB plus W, then the same two steps the templated
        // `loadAndScaleRGBW` takes: permute RGB, place W.
        u8 c[3];
        u8 w = 0;
        mLoadAndScaleRGBWUnordered(mPixelController, mRgbw, &c[0], &c[1], &c[2], &w);
        rgbw_partial_reorder(mRgbw.w_placement, c[mOrder[0]], c[mOrder[1]], c[mOrder[2]], w,
                             b0_out, b1_out, b2_out, w_out);
        return;
      }
      mLoadAndScaleRGBW(mPixelController, mRgbw, b0_out, b1_out, b2_out, w_out);
    }

References fl::FL_NO_EXCEPT, mLoadAndScaleRGBW, mLoadAndScaleRGBWUnordered, mOrder, mPixelController, mRgbw, and fl::rgbw_partial_reorder().

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