@Override
public void run() {
try {
if (Fecs.getApplicationContext() == null) return;
Long currentTime = System.currentTimeMillis();
double deltaTime = (currentTime - lastUpdateTime) * 0.001;
if (getEngineState() == STATE_START) { // last bit is 1 = started
int s = getCircumstanceState() - 1; // 0 is null state(error)
if (s >= CircumstanceType.values().length || s < 0)
throw new Exception("unstable state value with " + String.valueOf(s));
Circumstance.get(CircumstanceType.values()[s])
.setParameter("currentTime", currentTime)
.setParameter("deltaTime", deltaTime)
.trigger();
for (Cabin cabin : cabins.values()) updateCabin(cabin, deltaTime);
}
lastUpdateTime = currentTime;
draw();
} catch (Exception e) {
logger.error(e.getMessage(), e);
} finally {
try {
Thread.sleep(1);
} catch (InterruptedException e) {
logger.error(e.getMessage(), e);
}
SwingUtilities.invokeLater(this);
}
}
private void draw() {
Renderer renderer = ui.getRenderer();
Graphics g = renderer.getGraphics();
int fsize = g.getFont().getSize();
JPanel target = ui.getDrawTarget();
g.setColor(Color.GRAY);
g.fillRect(0, 0, target.getWidth(), target.getHeight());
Map<CabinType, Integer> xmap =
new HashMap<CabinType, Integer>() {
{
this.put(CabinType.LEFT, Floor.PIXEL_WIDTH + 10);
this.put(CabinType.RIGHT, Floor.PIXEL_WIDTH + 10 + Cabin.PIXEL_WIDTH + 30);
}
};
for (CabinType type : cabins.keySet()) {
Integer x = xmap.get(type);
Cabin cabin = cabins.get(type);
int passengers = cabin.getPassengers().size();
double cabinY = cabin.getPosition() * REAL_TO_PIXEL_RATIO,
cabinH = (double) cabin.PIXEL_HEIGHT,
cabinW = (double) cabin.PIXEL_WIDTH;
g.setColor(Color.WHITE);
g.fillRect(x, (int) cabinY, (int) cabinW, (int) cabinH);
g.setColor(Color.BLACK);
g.drawRect(x, (int) cabinY, (int) cabinW, (int) cabinH);
// cabin fullness
g.drawString(
passengers >= cabinLimitPeople ? passengers > cabinLimitPeople ? "초과" : "만원" : "",
(int) (x + cabinW / 2.0 - fsize),
(int) (cabinY + cabinH / 2.0 - fsize));
// passengers on cabin
g.drawString(
String.format("%d명", passengers),
(int) (x + cabinW / 2.0 - fsize * 2.0 / 2.0),
(int) (cabinY + cabinH / 2.0));
// cabin weight
g.drawString(String.format("%.0fkg", mass(cabin)), x, (int) (cabinY + cabinH / 2.0 + fsize));
// cabin speed
g.drawString(
String.format("%.1fm/s", Math.abs(cabin.getVelocity())),
x,
(int) (cabinY + cabinH / 2.0 + fsize * 2.0));
}
for (Floor floor : floors.values()) {
int passengers = floor.getPassengers().size();
double floorY = floor.getPosition() * REAL_TO_PIXEL_RATIO;
g.setFont(Font.getFont(Font.SANS_SERIF));
g.setColor(Color.WHITE);
g.fillRect(1, (int) floorY, Floor.PIXEL_WIDTH, Floor.PIXEL_HEIGHT);
g.setColor(Color.BLACK);
g.drawRect(1, (int) floorY, Floor.PIXEL_WIDTH, Floor.PIXEL_HEIGHT);
g.drawString(floor.getNum() + "층", 1, (int) floorY + 15);
g.drawString(
Integer.toString(passengers),
(int) (1 + (double) (Floor.PIXEL_WIDTH) / 2.0 - (double) fsize / 2.0),
(int) (floorY + (double) Floor.PIXEL_HEIGHT / 2.0));
}
if (state >> 1 == CircumstanceType.FIRE.state()) {
Floor firedFloor = (Floor) Circumstance.get(CircumstanceType.FIRE).getParameter("floor");
if (null != firedFloor)
g.drawString(
"화재",
Floor.PIXEL_WIDTH / 2 - fsize,
(int)
(firedFloor.getPosition() * REAL_TO_PIXEL_RATIO
+ (double) Floor.PIXEL_HEIGHT / 2.0
+ fsize * 2.0));
}
renderer.flush();
}