toScreenMap()

fl::ScreenMap fl::Corkscrew::toScreenMap

(

float

diameter = 0.5f

)

const

Definition at line 456 of file corkscrew.cpp.hpp.

                                                                    {
    // Create a ScreenMap with the correct number of LEDs
    fl::ScreenMap screenMap(mNumLeds, diameter);
    
    // For each LED index, calculate its position and set it in the ScreenMap
    for (fl::u16 i = 0; i < mNumLeds; ++i) {
        // Get the wrapped 2D position for this LED index in the cylindrical mapping
        vec2f position = at_exact(i);
        
        // Set the wrapped position in the ScreenMap
        screenMap.set(i, position);
    }
    
    return screenMap;
}

References at_exact(), fl::FL_NO_EXCEPT, mNumLeds, and screenMap.

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