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package net.sowgro.npehero;
import javafx.animation.*;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.ScrollPane;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.input.KeyCode;
import javafx.scene.input.KeyCombination;
import javafx.scene.input.KeyEvent;
import javafx.scene.layout.*;
import javafx.stage.Stage;
import javafx.util.Duration;
import net.sowgro.npehero.main.ErrorDisplay;
import net.sowgro.npehero.levelapi.Levels;
import net.sowgro.npehero.main.*;
import net.sowgro.npehero.gui.MainMenu;
import java.io.IOException;
import java.net.URL;
import java.util.Stack;
public class Driver extends Application
{
public static final Image MENU_BACKGROUND = new Image(Driver.class.getResource("mountains.png").toExternalForm());
public static Stage primaryStage;
public static ScrollPane primaryPane = new ScrollPane();
static ImageView backgroundImage = new ImageView();
static ImageView backgroundImage2 = new ImageView();
static Page currentPage = null;
/*
* starts javafx
*/
public static void main(String[] args) {
launch(args);
}
/*
* sets up game windows and starts controllers
* (automatically called by javafx on start)
*/
@Override
public void start(Stage newPrimaryStage) {
primaryStage = newPrimaryStage;
primaryPane.setHbarPolicy(ScrollPane.ScrollBarPolicy.NEVER);
StackPane root = new StackPane(backgroundImage2, backgroundImage, primaryPane);
Scene primaryScene = new Scene(root, 800,600);
// Cant figure out how to center this
backgroundImage.fitHeightProperty().bind(primaryScene.heightProperty());
backgroundImage2.fitHeightProperty().bind(primaryScene.heightProperty());
backgroundImage.setPreserveRatio(true);
backgroundImage2.setPreserveRatio(true);
primaryScene.getStylesheets().add(getClass().getResource("style.css").toExternalForm());
primaryStage.setScene(primaryScene);
primaryStage.setTitle("NPE Hero");
primaryPane.getStyleClass().remove("scroll-pane");
setMenuBackground();
Sound.playSong(Sound.MENU_SONG);
primaryStage.addEventHandler(KeyEvent.KEY_PRESSED, event -> { //full screen stuff
if (KeyCode.F11.equals(event.getCode())) {
primaryStage.setFullScreen(!primaryStage.isFullScreen());
}
});
primaryStage.setFullScreenExitKeyCombination(KeyCombination.NO_MATCH);
primaryStage.setFullScreenExitHint("");
primaryStage.show();
Stack<String> errors = new Stack<>();
System.out.println("Loading settings...");
try {
Settings.read();
System.out.println("Settings loaded");
} catch (Exception e) {
errors.push("Failed to load settings from file\n"+e);
}
System.out.println("Loading controls...");
try {
Control.readFromFile();
System.out.println("Controls loaded");
} catch (Exception e) {
errors.push("Failed to load controls from file\n"+e);
}
System.out.println("Loading levels...");
try {
Levels.readData();
System.out.println("Loaded " + Levels.list.size() + " levels (" + Levels.getValidList().size() + " valid)");
} catch (IOException e) {
errors.push("Failed to load levels\n");
}
Page last = new MainMenu();
while (!errors.empty()) {
last = new ErrorDisplay(errors.pop(), last);
}
Driver.setMenu(last);
}
public static void setMenu(Page p) {
if (currentPage != null) {
currentPage.onLeave();
}
currentPage = p;
Pane pane = currentPage.getContent();
pane.setOpacity(0.0);
primaryPane.setContent(pane);
pane.prefWidthProperty().bind(primaryPane.widthProperty()); //makes pane fill the window
pane.prefHeightProperty().bind(primaryPane.heightProperty());
primaryPane.requestFocus(); //make the pane itself focused by the keyboard navigation so no button is highlighted by default
currentPage.onView();
FadeTransition ft = new FadeTransition(Duration.millis(100), currentPage.getContent());
ft.setInterpolator(Interpolator.EASE_BOTH);
ft.setFromValue(0.0);
ft.setToValue(1.0);
ft.play();
}
/**
* Replaces the background image with a new one.
* @param image The image to set.
*/
public static void setBackground(Image image) //replaces background with a new one
{
// TODO center on screen
if (image == backgroundImage.getImage()) {
return;
}
backgroundImage2.setImage(image);
FadeTransition ft = new FadeTransition(Duration.seconds(0.2), backgroundImage);
ft.setInterpolator(Interpolator.EASE_BOTH);
ft.setFromValue(1.0);
ft.setToValue(0.0);
ScaleTransition st2 = new ScaleTransition(Duration.seconds(0.2), backgroundImage);
st2.setInterpolator(Interpolator.LINEAR);
st2.setFromX(1);
st2.setFromY(1);
st2.setToX(1.05);
st2.setToY(1.05);
ScaleTransition st = new ScaleTransition(Duration.seconds(0.2), backgroundImage2);
st.setInterpolator(Interpolator.LINEAR);
st.setFromX(1.05);
st.setFromY(1.05);
st.setToX(1.0);
st.setToY(1.0);
ParallelTransition pt = new ParallelTransition(ft, st, st2);
pt.setDelay(Duration.seconds(0.3));
pt.play();
st.setOnFinished(_ -> backgroundImage.setImage(image));
}
public static void setMenuBackground() {
setBackground(MENU_BACKGROUND);
}
public static URL getResource(String fileName) {
return Driver.class.getResource(fileName);
}
}
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