/**
* Count the number of frames per second. Update the title bar with the count every second.
*
* @param millisSkipped The number of milliseconds skipped in the current frame
*/
public void updateFPS(long millisSkipped) {
millisecondsSkipped += millisSkipped;
framesRendered += 1;
if (Thunderbrand.getTime() - lastFPSTitleUpdate
> 1000) { // Update the title in one-second increments
GameInitializer.setWindowTitle(
"FPS: " + framesRendered + " | Idle time: " + (millisecondsSkipped / 10) + "%");
framesRendered = 0; // Reset the frames rendered
millisecondsSkipped = 0; // Reset the milliseconds skipped
lastFPSTitleUpdate += 1000; // Add one second
}
}
/**
* Displays one of the message textures made in MSPaint until the client is closed.
*
* @param texture The texture id of the message to display
* @param width The width of the texture
* @param height The height of the texture
* @param optionalTitleChange This message will be shown on the title bar. A {@code null} or empty
* string will be ignored.
* @throws InterruptedException
*/
public void displayMessageForever(int texture, int width, int height, String optionalTitleChange)
throws InterruptedException {
if (optionalTitleChange != null && !optionalTitleChange.trim().isEmpty()) {
GameInitializer.setWindowTitle(optionalTitleChange);
}
while (!Display.isCloseRequested()) {
GameInitializer.initializeNewFrameForWindow();
GLDrawer.clear();
GLDrawer.useTexture(texture);
GLDrawer.drawQuad(
32,
32 + width,
Crissaegrim.getWindowHeight() - 32 - height,
Crissaegrim.getWindowHeight() - 32);
Display.update();
Thread.sleep(100);
}
Display.destroy();
}
