Show red quad when not connected

7 years ago · 501d46627e
1 changed files with 7 additions and 4 deletions
--- a/example_remote-client/src/TCPClient.cpp
+++ b/example_remote-client/src/TCPClient.cpp
@ -34,11 +34,14 @@ void TCPClient::update(){
 void TCPClient::draw(){
 	if(_tcpClient.isConnected()){
 		ofSetColor(0, 255, 0);
-		ofPushMatrix();
-		ofTranslate(10, 10);
-		ofDrawRectangle(0, 0, 10, 10);
-		ofPopMatrix();
+	}else{
+		ofSetColor(255, 0, 0);
 	}
+	
+	ofPushMatrix();
+	ofTranslate(10, 10);
+	ofDrawRectangle(0, 0, 10, 10);
+	ofPopMatrix();
 }

 void TCPClient::send(string message){