///define map
map<string, int> food;
///approach 1
food["taco"] = 1;
food["kimchi"] = 10;
food["sushi"] = 100;
cout << food["taco"] << endl; // this prints the corresponding string
for (auto iter = food.begin(); iter != food.end(); ++iter ) {
cout << "Food: " << iter->first << " Value: " << iter->second << endl;
if (iter->first == "taco") {
cout << "This Works!" << endl;
}
}
///approach 2
map<int, string>::iterator it = food.begin();
for (it; it != food.end(); ++it)
{
string printMap = ofToString(it->first) + " " + it->second;
cout << printMap << endl;
}###Auto
auto someStuff = "someString";
auto someMoreStuff = 50.001f;
auto someOtherStuff = 200;
cout << someStuff << ' ' << someMoreStuff << ' ' << someOtherStuff << ' ' << endl;
vector<float> someNumbers;
someNumbers.resize(5);
for ( auto & someNumbers : someNumbers ) {
someNumbers = ofRandom(5);
cout << someNumbers << endl;
}
map<string, int> someNames;
someNames["one"] = 1;
someNames["two"] = 2;
someNames["three"] = 3;
someNames["four"] = 4;
someNames["five"] = 5;
for (auto i : someNames ) {
cout << i.first << ' ' << i.second << endl;
}
###Iterator
///Create some C++ containers
vector<string> names;
map<string, int> numbers;
vector<float> someFloats;
// Fill a vector // Fill a Map //
names.push_back("Bobby");
names.push_back("Billy");
names.push_back("Joe");
names.push_back("John");
numbers["One"] = 1;
numbers["Two"] = 2;
numbers["Three"] = 3;
for (int i = 0; i < 5; i++) {
someFloats.push_back(ofRandom(5.0, 10.0));
}
// Iterate through them //
// Iterate container is like a pointer to the arrays! //
//Needs to be the same type as what you're iterating through//
//vector<string>::iterator someIterator;
for (vector<string>::iterator it = names.begin(); it != names.end(); it++) {
cout << *it << endl;
}
for (map<string, int>::iterator it = numbers.begin(); it != numbers.end(); it++) {
cout << "Key: " << it->first << " Type: " << it->second << endl;
}
for (vector<float>::iterator it = someFloats.begin(); it != someFloats.end(); it++) {
float algo = sin(*it * ofGetElapsedTimef()) * 50;
cout << "Algo using iterator instead of Int i: " << algo << endl;
}
///create a vector of ofSoundPlayers that are all pointers
vector< ofPtr<ofSoundPlayer> > sounds;
//--------------------------------------------------------------
void ofApp::setup(){
/// Load all our sound assets that exist in folder path 'assets' ///
ofDirectory soundDir;
soundDir.listDir("assets");
for (int i = 0; i < (int)soundDir.size(); i++){
ofPtr<ofSoundPlayer> tempSound (new ofSoundPlayer());
tempSound->loadSound(soundDir.getPath(i));
tempSound->setLoop(false);
tempSound->setMultiPlay(true);
cout << "Loading Sounds: " << soundDir.getPath(i) << endl;
sounds.push_back(tempSound);
}
}
//--------------------------------------------------------------
void ofApp::update(){
}
//--------------------------------------------------------------
void ofApp::draw(){
for (auto & it : sounds) {
if (ofGetSeconds() % 30 == 0 && it != NULL) {
it->play();
}
}
}
//--------------------------------------------------------------
void ofApp::keyPressed(int key){
switch (key) {
case 'a':
sounds[0]->play();
break;
case 's':
sounds[1]->play();
break;
case 'd':
sounds[2]->play();
break;
case 'f':
sounds[3]->play();
break;
default:
break;
}
}
#include "ofApp.h"
bool projector_state;
//--------------------------------------------------------------
void ofApp::setup(){
projector_state = false;
ofBackground(255);
}
//--------------------------------------------------------------
void ofApp::update(){
if (projector_state == false && ofGetWeekday() >= 1 && ofGetWeekday() <= 5 ) { // && ofGetSeconds() <= 1
if (ofGetSeconds() > 45 && ofGetSeconds() <= 55) {
//projectorControlOn();
cout << "on" << endl;
projector_state = !projector_state; // this just flips is each time this statement happens
}
}
if (projector_state == true ) { // && ofGetSystemTime() <= 1
if (ofGetSeconds() < 44 || ofGetSeconds() > 55) {
//projectorControlOff();
cout << "off" << endl;
projector_state = !projector_state;
}
}
}
//--------------------------------------------------------------
void ofApp::draw(){
ofSetColor(ofColor::black);
ofDrawBitmapString("Projector State: " + ofToString(projector_state), ofGetWidth() * .5, ofGetHeight() * .5);
ofDrawBitmapString("Seconds: " + ofToString(ofGetSeconds()), ofGetWidth() * .5, ofGetHeight() * .65);
}