Change clear to clear led arrays, with the boolean option to be whether or not to push cleared led data out to the leds (default to false)

2 files changed, 10 insertions, 10 deletions

diff --git a/FastLED.cpp b/FastLED.cpp
index 85095210..50c5f243 100644
--- a/FastLED.cpp
+++ b/FastLED.cpp
@@ -65,15 +65,15 @@ void CFastLED::showColor(const struct CRGB & color, uint8_t scale) {
 	}
 }
 
-void CFastLED::clear(boolean includeLedData) { 
-	showColor(CRGB(0,0,0), 0);
-	if(includeLedData) { 
-		for(int i = 0; i < m_nControllers; i++) { 
-			if(m_Controllers[i].pLedData != NULL) { 
-				memset8((void*)m_Controllers[i].pLedData, 0, sizeof(struct CRGB) * m_Controllers[i].nLeds);
-			} else {
-				return;
-			}
+void CFastLED::clear(boolean writeData) { 
+	if(writeData) { 
+		showColor(CRGB(0,0,0), 0);
+	}
+	for(int i = 0; i < m_nControllers; i++) { 
+		if(m_Controllers[i].pLedData != NULL) { 
+			memset8((void*)m_Controllers[i].pLedData, 0, sizeof(struct CRGB) * m_Controllers[i].nLeds);
+		} else {
+			return;
 		}
 	}
 }
diff --git a/FastLED.h b/FastLED.h
index 62e2dcbf..1d7afae1 100644
--- a/FastLED.h
+++ b/FastLED.h
@@ -131,7 +131,7 @@ public:
 	/// Update all our controllers with the current led colors
 	void show() { show(m_nScale); }
 
-	void clear(boolean includeLedData = true);
+	void clear(boolean writeData = false);
 
 	void showColor(const struct CRGB & color, uint8_t scale);