FastLED 3.9.15
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◆ clearData()

void CFastLED::clearData ( )

Clear out the local data array.

Definition at line 243 of file FastLED.cpp.

243 {
244 CLEDController *pCur = CLEDController::head();
245 while(pCur) {
246 pCur->clearLedDataInternal();
247 pCur = pCur->next();
248 }
249}
CLEDController::next
CLEDController * next()
Get the next controller in the linked list after this one.
Definition cled_controller.h:158
CLEDController::head
static CLEDController * head()
Get the first LED controller in the linked list of controllers.
Definition cled_controller.h:154
CLEDController::clearLedDataInternal
void clearLedDataInternal(int nLeds=-1)
Zero out the LED data managed by this controller.
Definition cled_controller.cpp:23

References CLEDController::clearLedDataInternal(), CLEDController::head(), and CLEDController::next().

Referenced by clear().

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