//! Get the current time as a string.
std::string GetLocalTimeString()
{
Poco::LocalDateTime *time = new Poco::LocalDateTime();
std::stringstream ss;
ss << std::setw(2) << time->hour() << std::setfill('0') << ":" <<
std::setw(2) << time->minute() << std::setfill('0') << ":" <<
std::setw(2) << time->second() << std::setfill('0');
SAFE_DELETE(time);
return ss.str();
}
//--------------------------------------------------------------
void ofApp::draw(){
Poco::LocalDateTime now; //(2015,5,29,17,38);
if(ofGetKeyPressed(OF_KEY_ALT)) {
// auto step the time of day to proof changes
int total_min = fabs(sin(ofGetElapsedTimef()*.05)) * 1440; // 1440 == mins per day 60 * 24
int hr = floor(total_min/60.0);
int mn = total_min - (hr*60); //now.minute();
now.assign(now.year(), now.month(), now.day(), hr, mn);
}
float sun_brightness = ofxSunCalc::getSunBrightness(todayInfo, now);
if(ofGetKeyPressed(OF_KEY_COMMAND)) {
sun_brightness = fabs(sin(ofGetElapsedTimef()*.1));
}
// draw background gradient based on sun_brightness
ofColor nightBG(ofColor::black);
ofColor nightFG(64);
ofColor dayBG(ofColor::skyBlue);
ofColor dayFG(ofColor::paleGoldenRod);
ofColor background = nightBG.lerp(dayBG, sun_brightness);
ofColor foreground = nightFG.lerp(dayFG, sun_brightness);
ofBackgroundGradient(foreground, background);
ofDrawBitmapStringHighlight(date_str, 15, 20, ofColor::paleGoldenRod, ofColor::black);
ofDrawBitmapStringHighlight(min_info_str, 15, 45, ofColor::salmon, ofColor::white);
ofDrawBitmapStringHighlight(max_info_str, 15, 125, ofColor::darkorange, ofColor::white);
ofDrawBitmapStringHighlight(latlon_str, 180, 20, ofColor::gold, ofColor::black);
ofDrawBitmapStringHighlight(pos_str, 180, 45, ofColor::cornsilk, ofColor::black);
ofDrawBitmapStringHighlight("Current Brightness " + ofToString(sun_brightness, 3), 180, 70, ofColor::goldenRod, ofColor::white);
float tx = 10 + 110;
float ty = 320;
for(int i = 0; i<timelines.size(); i++) {
ofSetColor(255);
timelines[i].draw(tx, ty);
ofDrawBitmapStringHighlight(labels[i], 10, ty+13);
if(i == 2) { // today
ofNoFill();
ofSetLineWidth(1.0);
ofSetColor(255);
ofRect(tx, ty, timelines[i].getWidth(), timelines[i].getHeight());
// Draw a current time mark
float pixels_per_min = (timelines[i].getWidth() / 24) / 60.0;
float nx = tx + pixels_per_min * (now.hour() * 60 + now.minute());
ofSetColor(255, 0, 0);
ofSetLineWidth(2.0);
ofLine(nx, ty, nx, ty+timelines[i].getHeight());
}
ty += timelines[i].getHeight() + 25;
}
}