Add passing key events to ofxPiMapper

example/src/ofApp.cpp

@@ -31,6 +31,14 @@ void ofApp::draw(){
 	piMapper.draw();
 }
 
+void ofApp::keyPressed(int key){
+	piMapper.keyPressed(key);
+}
+
+void ofApp::keyReleased(int key){
+	piMapper.keyReleased(key);
+}
+
 void ofApp::mousePressed(int x, int y, int button){
 	piMapper.mousePressed(x, y, button);
 }

example/src/ofApp.h

@@ -13,6 +13,9 @@ class ofApp : public ofBaseApp {
 		void update();
 		void draw();
 	
+		void keyPressed(int key);
+		void keyReleased(int key);
+	
 		void mousePressed(int x, int y, int button);
 		void mouseReleased(int x, int y, int button);
 		void mouseDragged(int x, int y, int button);