FastLED 3.9.15
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◆ hasScreenMap()

bool fl::ChannelConfig::hasScreenMap ( ) const
inline

Check if screen map is configured.

Returns
true if screen map has been set with LEDs
Examples
/home/runner/work/FastLED/FastLED/src/fl/channels/config.h.

Definition at line 259 of file config.h.

259{ return mScreenMap.getLength() > 0; }
fl::ChannelConfig::mScreenMap
fl::ScreenMap mScreenMap
Screen mapping.
Definition config.h:276

References FL_NOEXCEPT, and mScreenMap.