ofDocsexamples strings conversionExample src ofApp.cpp
#include "ofApp.h"

//--------------------------------------------------------------
void ofApp::setup() {

	 cout << "empty" << endl;
	 cout << ofToInt("") << endl;
	 cout << ofToFloat("") << endl;
	 cout << ofToBool("") << endl;
	 cout << ofToChar("") << endl;
	 cout << endl;

	 cout << "strings" << endl;
	 cout << ofToString(123) << endl;
	 cout << ofToString(123.4) << endl;
	 cout << ofToString(123.4f) << endl;
	 cout << ofToString(123, 5) << endl;
	 cout << ofToString(123.4, 5) << endl;
	 cout << ofToString(123.4f, 5) << endl;
	 cout << endl;

	 cout << "ints" << endl;
	 cout << ofToInt("123.") << endl;
	 cout << ofToInt("123.4") << endl;
	 cout << ofToInt("123.4f") << endl;
	 cout << ofToInt("+123.4") << endl;
	 cout << endl;

	 cout << "float" << endl;
	 cout << ofToFloat("123.") << endl;
	 cout << ofToFloat("123.4") << endl;
	 cout << ofToFloat("123.4f") << endl;
	 cout << ofToFloat("+123.4") << endl;
	 cout << endl;

	 cout << "bool" << endl;
	 cout << ofToBool("1") << endl;
	 cout << ofToBool("0") << endl;
	 cout << ofToBool("true") << endl;
	 cout << ofToBool("false") << endl;
	 cout << ofToBool("True") << endl;
	 cout << ofToBool("False") << endl;
	 cout << endl;

	 cout << "char" << endl;
	 cout << ofToChar("a") << endl;
	 cout << ofToChar("b") << endl;
	 cout << ofToChar("1") << endl;
	 cout << ofToChar("0") << endl;
	 cout << endl;

	 cout << "to binary" << endl;
	 cout << ofToBinary(8) << endl;
	 cout << ofToBinary(64) << endl;
	 cout << ofToBinary(1024) << endl;
	 cout << ofToBinary('a') << endl;
	 cout << ofToBinary(8.5) << endl;
	 cout << ofToBinary(8.f) << endl;
	 cout << ofToBinary(8.5f) << endl;
	 cout << ofToBinary(9.f) << endl;
	 string strVal = "abc";
	 cout << ofToBinary(strVal) << endl;
	 cout << ofToBinary("abc") << endl;
	 cout << endl;

	 cout << "to binary" << endl;
	 cout << ofBinaryToInt(ofToBinary(8)) << endl;
	 cout << ofBinaryToInt(ofToBinary(64)) << endl;
	 cout << ofBinaryToInt(ofToBinary(1024)) << endl;
	 cout << ofBinaryToChar(ofToBinary('a')) << endl;
	 cout << ofBinaryToFloat(ofToBinary(8.5f)) << endl;
	 cout << ofBinaryToFloat(ofToBinary(64.5f)) << endl;
	 cout << ofBinaryToString(ofToBinary("abc")) << endl;
	 cout << endl;

	 cout << "to hex" << endl;
	 cout << ofToHex('a') << endl;
	 cout << ofToHex(128) << endl;
	 cout << ofToHex(128.f) << endl;
	 cout << ofToHex(128.) << endl;
	 cout << ofToHex("abc") << endl;
	 cout << ofToHex("abcd") << endl;
	 string val = "abcdefg";
	 cout << ofToHex(val) << endl;
	 cout << endl;

	 cout << "hex to int" << endl;
	 cout << ofHexToInt("0xff") << endl;
	 cout << ofHexToInt("ff") << endl;
	 cout << ofHexToInt(ofToHex(128)) << endl;
	 cout << ofHexToFloat(ofToHex(128.5f)) << endl;
	 cout << ofHexToChar(ofToHex('a')) << endl;
	 cout << ofHexToString(ofToHex("abc")) << endl;
	 cout << endl;
}

//--------------------------------------------------------------
void ofApp::update() {
}

//--------------------------------------------------------------
void ofApp::draw() {
	ofBackground(0);
	ofSetColor(255);
	ofDrawBitmapString("See the console for output.", 10, 20);
}

//--------------------------------------------------------------
void ofApp::keyPressed(int key){

}

//--------------------------------------------------------------
void ofApp::keyReleased(int key){

}

//--------------------------------------------------------------
void ofApp::mouseMoved(int x, int y){

}

//--------------------------------------------------------------
void ofApp::mouseDragged(int x, int y, int button){

}

//--------------------------------------------------------------
void ofApp::mousePressed(int x, int y, int button){

}

//--------------------------------------------------------------
void ofApp::mouseReleased(int x, int y, int button){

}

//--------------------------------------------------------------
void ofApp::mouseEntered(int x, int y){

}

//--------------------------------------------------------------
void ofApp::mouseExited(int x, int y){

}

//--------------------------------------------------------------
void ofApp::windowResized(int w, int h){

}

//--------------------------------------------------------------
void ofApp::gotMessage(ofMessage msg){

}

//--------------------------------------------------------------
void ofApp::dragEvent(ofDragInfo dragInfo){

}