import ketai.sensors.*;

KetaiSensor sensor;
float fontSize = 130*displayDensity;
float accelerometerX, accelerometerY, accelerometerZ, rotationX, rotationY, rotationZ;

void setup()
{
    sensor = new KetaiSensor(this);
    sensor.start();
    textAlign(CENTER, CENTER);
    textSize(fontSize);
}

float mapNum;
void draw()
{
    background(78, 93, 75);
    fill(255);
    text("Accelerometer:", 0, -fontSize*5.5, width, height);
    mapNum = mapColor(accelerometerX);
    fill(mapNum, 255-mapNum, 0);
    text("x: " + nfp(accelerometerX, 1, 3), 0, -fontSize*4, width, height);
    mapNum = mapColor(accelerometerY);
    fill(mapNum, 255-mapNum, 0);
    text("y: " + nfp(accelerometerY, 1, 3), 0, -fontSize*3, width, height);
    mapNum = mapColor(accelerometerZ);
    fill(mapNum, 255-mapNum, 0);
    text("z: " + nfp(accelerometerZ, 1, 3), 0, -fontSize*2, width, height);
    fill(255);
    text("Gyroscope:", 0, fontSize*1.5, width, height);
    mapNum = mapColor(rotationX);
    fill(mapNum, 255-mapNum, 0);
    text("x: " + nfp(rotationX, 1, 3), 0, fontSize*3, width, height);
    mapNum = mapColor(rotationY);
    fill(mapNum, 255-mapNum, 0);
    text("y: " + nfp(rotationY, 1, 3), 0, fontSize*4, width, height);
    mapNum = mapColor(rotationZ);
    fill(mapNum, 255-mapNum, 0);
    text("z: " + nfp(rotationZ, 1, 3), 0, fontSize*5, width, height);
}

float mapColor(float in){
    return map(in, -9.83, 9.83, 0, 255);
}

void onAccelerometerEvent(float x, float y, float z)
{
    accelerometerX = x;
    accelerometerY = y;
    accelerometerZ = z;
}

void onGyroscopeEvent(float x, float y, float z)
{
    rotationX = x;
    rotationY = y;
    rotationZ = z;
}