Properly use activate and deactivate instead of constructor and destr…

…uctor.
jeremysalwen · Jun 5, 2011 · 55e9141 · 55e9141
1 parent 16409a3
commit 55e9141
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Showing 2 changed files with 17 additions and 9 deletions.
diff --git a/kn0ck0ut6.cpp b/kn0ck0ut6.cpp
@@ -1,9 +1,7 @@
 /* kn0ck0ut v0.4 by st3pan0va 2004 */
 
 #include "kn0ck0ut6.hpp"
-#include <stdio.h>
-#include <string.h>
-#include <math.h>
+
 
 
 void CQuickTrigConsts::Initialize() // function to initialise quick sin & cos
@@ -40,14 +38,18 @@ AKnockout::AKnockout(double rate) : Plugin<AKnockout>(p_n_ports)
 	sampleRate=rate;
 	gfftSize=8192;
 	goverlap=8;
+}
+void AKnockout::activate() {
 	AllocateNewBuffers(gfftSize);
-	clearBuffers();
+	clearBuffers();
+}
+
+void AKnockout::deactivate() {// delete buffers when deactivated
+	FreeOldBuffers();
 }
-
 //-----------------------------------------------------------------------------------------
-AKnockout::~AKnockout() // delete buffers in destructor
+AKnockout::~AKnockout() 
 {
-	FreeOldBuffers();
 }
 
 void AKnockout::AllocateNewBuffers(unsigned int fftSize) {

diff --git a/kn0ck0ut6.hpp b/kn0ck0ut6.hpp
@@ -1,7 +1,11 @@
 /* kn0ck0ut v0.5 by st3pan0va 2004 */
 
 #ifndef __AGAIN_H
-#define __AGAIN_H
+#define __AGAIN_H
+
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
 
 #include <lv2plugin.hpp>
 #include <fftw3.h>
@@ -17,7 +21,9 @@ class AKnockout:public Plugin<AKnockout> {
 	public:
 	AKnockout(double srate);
 	~AKnockout();
-	void run(uint32_t numsamples);
+	void run(uint32_t numsamples);
+	void activate();
+	void deactivate();
 	CQuickTrig myQT;