WaveFx()

fl::WaveFx::WaveFx ( const XYMap & xymap, Args args = Args() )

inline

Construct wave effect with given coordinate mapping and parameters.

Parameters

xymap	Coordinate mapping from 2D grid to 1D LED array
args	Configuration parameters (uses defaults if not specified)

Definition at line 184 of file wave.h.

                     : Fx2d(xymap), mWaveSim(xymap.getWidth(), xymap.getHeight(),
                                args.factor, args.speed, args.dampening) {
        // Initialize the wave simulation with the given parameters.
        if (args.crgbMap == nullptr) {
            // Use the default CRGB mapping function.
            mCrgbMap = fl::make_shared<WaveCrgbMapDefault>();
        } else {
            // Set a custom CRGB mapping function.
            mCrgbMap = args.crgbMap;
        }
        setAutoUpdate(args.auto_updates);
        setXCylindrical(args.x_cyclical);
        setUseChangeGrid(args.use_change_grid);
        setOutputBlur(args.output_blur_amount, args.output_blur_passes);
    }

References fl::Fx2d::Fx2d(), args, dampening(), fl::FL_NO_EXCEPT, fl::Fx2d::getHeight(), fl::Fx2d::getWidth(), mWaveSim, setAutoUpdate(), setOutputBlur(), setUseChangeGrid(), setXCylindrical(), speed, and xymap.

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