Signed-off-by: myperworld <myperworld@126.com>

V1.0/遥控器/Minicontroller_pro2/lib/FastLED/src/fl/clear.h

@@ -0,0 +1,39 @@
+#pragma once
+
+#include "fl/leds.h"
+#include "fl/stdint.h"
+
+
+namespace fl {
+
+template<typename T>
+class Grid;
+
+// Memory safe clear function for CRGB arrays.
+template <int N> inline void clear(CRGB (&arr)[N]) {
+    for (int i = 0; i < N; ++i) {
+        arr[i] = CRGB::Black;
+    }
+}
+
+inline void clear(Leds &leds) { leds.fill(CRGB::Black); }
+
+template<fl::size W, fl::size H>
+inline void clear(LedsXY<W, H> &leds) {
+    leds.fill(CRGB::Black);
+}
+
+template<typename T>
+inline void clear(Grid<T> &grid) {
+    grid.clear();
+}
+
+// Default, when you don't know what do then call clear.
+template<typename Container>
+inline void clear(Container &container) {
+    container.clear();
+}
+
+
+
+} // namespace fl