add() [2/2]

void fl::Blend2d::add	(	Fx2dPtr	layer,
		const Params &	p = Params() )

Definition at line 39 of file blend.cpp.hpp.

                                                             {
    if (!layer->getXYMap().isRectangularGrid()) {
        if (!getXYMap().isRectangularGrid()) {
            FL_WARN("Blend2d has a xymap, but so does the Sub layer " << layer->fxName() << ", the sub layer will have it's map replaced with a rectangular map, to avoid double transformation.");
            layer->setXYMap(XYMap::constructRectangularGrid(layer->getWidth(), layer->getHeight()));
        }
    }
    u8 blurAmount = p.blur_amount;
    u8 blurPasses = p.blur_passes;
    Entry entry(layer, blurAmount, blurPasses);
    mLayers.push_back(entry);
}

References fl::XYMap::constructRectangularGrid(), fl::FL_NO_EXCEPT, FL_WARN, fl::Fx2d::getXYMap(), and mLayers.

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