FastLED 3.9.15
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◆ clearData()

void CFastLED::clearData ( )

Clear out the local data array.

Definition at line 259 of file FastLED.cpp.

259 {
260 CLEDController *pCur = CLEDController::head();
261 while(pCur) {
262 pCur->clearLedDataInternal();
263 pCur = pCur->next();
264 }
265}
CLEDController::next
CLEDController * next()
Get the next controller in the linked list after this one.
Definition cled_controller.h:159
CLEDController::head
static CLEDController * head()
Get the first LED controller in the linked list of controllers.
Definition cled_controller.h:155
CLEDController::clearLedDataInternal
void clearLedDataInternal(int nLeds=-1)
Zero out the LED data managed by this controller.
Definition cled_controller.cpp:24

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

Referenced by clear().

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