Add possibility to add circle surface

README.md

@@ -166,6 +166,7 @@ i | Show info
 t | Add triangle surface
 q | Add quad surface
 g | Add grid warp surface
+c | Add circle surface
 d | duplicate selected surface
 \+ | Scale surface up
 \- | Scale surface down

src/Application/Application.cpp

@@ -121,7 +121,7 @@ void Application::onKeyPressed(ofKeyEventArgs & args){
 		 setSourceMode();
 		 break;
 
-	 case 'c':
+	 case 'i':
 		 toggleInfo();
 		 break;
 

src/Application/Modes/ProjectionMappingMode.cpp

@@ -67,6 +67,10 @@ void ProjectionMappingMode::onKeyPressed(Application * app, ofKeyEventArgs & arg
 	 case 'h':
 		 app->createSurface(SurfaceType::HEXAGON_SURFACE);
 		 break;
+			
+	 case 'c':
+		app->createSurface(SurfaceType::CIRCLE_SURFACE);
+		break;
 
 	 case OF_KEY_BACKSPACE:
 		 app->eraseSurface(app->getSurfaceManager()->getSelectedSurfaceIndex());