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WIP gameplay samples
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@AlmasB
AlmasB committed Jan 27, 2024
1 parent cbeefa0 commit 3f6ef20
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26 changes: 21 additions & 5 deletions fxgl-samples/src/main/java/advanced/DialogueSample.java
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import com.almasb.fxgl.app.GameApplication;
import com.almasb.fxgl.app.GameSettings;
import com.almasb.fxgl.core.collection.PropertyMap;
import com.almasb.fxgl.cutscene.dialogue.DialogueContext;
import javafx.scene.input.KeyCode;
import javafx.util.Duration;

import java.net.MalformedURLException;
import java.nio.file.Paths;

import static com.almasb.fxgl.dsl.FXGL.*;

/**
Expand All @@ -20,14 26,24 @@ public class DialogueSample extends GameApplication {
protected void initSettings(GameSettings settings) { }

@Override
protected void initGame() {
protected void initInput() {
PropertyMap map = new PropertyMap();

// we schedule this to fire in 0.5 seconds since we can't change our scene while loading in background
runOnce(() -> {
onKeyDown(KeyCode.F, () -> {
// the file simple.json is loaded from /assets/dialogues/
var dialogueGraph = getAssetLoader().loadDialogueGraph("simple.json");
try {
var url = Paths.get("function_test.json").toUri().toURL();

var dialogueGraph = getAssetLoader().loadDialogueGraph(url);

getCutsceneService().startDialogueScene(dialogueGraph, () -> map);
} catch (MalformedURLException e) {
throw new RuntimeException(e);
}


getCutsceneService().startDialogueScene(dialogueGraph);
}, Duration.seconds(0.5));
});
}

public static void main(String[] args) {
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194 changes: 89 additions & 105 deletions fxgl-samples/src/main/java/sandbox/inventory/InventorySample.java
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import javafx.scene.control.Button;
import javafx.scene.input.KeyCode;
import javafx.scene.layout.VBox;
import java.util.Map;

import java.util.List;

import static com.almasb.fxgl.dsl.FXGL.*;

/**
* This is an example of a simple inventory that shows
* how you can pickup and drop items.
* how you can pick up and drop items.
*
* @author Adam Bocco (adambocco) ([email protected])
*/
public class InventorySample extends GameApplication {

private InventorySubScene inventorySubScene;

public Entity woodEntity = new Entity();
public Entity stoneEntity = new Entity();
public Entity crystalEntity = new Entity();


@Override
protected void initSettings(GameSettings settings) {

settings.setWidth(900);
settings.setHeightFromRatio(16/9.0);
}

@Override
protected void initGameVars(Map<String, Object> vars) {

vars.put("wood", 5);
vars.put("stone", 3);
vars.put("crystal", 1);
}

@Override
protected void initUI() {

var pickupWood = getUIFactoryService().newButton(getip("wood").asString("Wood: %d"));
pickupWood.setStyle("-fx-background-color: saddlebrown");
var pickupStone = getUIFactoryService().newButton(getip("stone").asString("Stone: %d"));
pickupStone.setStyle("-fx-background-color: grey");
var pickupCrystal = getUIFactoryService().newButton(getip("crystal").asString("Crystal: %d"));
pickupCrystal.setStyle("-fx-background-color: aqua");

pickupWood.setOnAction(actionEvent -> pickupItem(woodEntity, "Wood", "Wood description", 1));

pickupStone.setOnAction(actionEvent -> pickupItem(stoneEntity, "Stone", "Stone description", 1));
private Inventory<CustomItem> inventory;

pickupCrystal.setOnAction(actionEvent -> pickupItem(crystalEntity, "Crystal", "Crystal description", 1));
private static class CustomItem {
private String description;

var vbox = new VBox(5, pickupWood, pickupStone, pickupCrystal);

addUINode(vbox, 10, 10);
private CustomItem(String description) {
this.description = description;
}
}

@Override
protected void initInput() {

inventorySubScene = new InventorySubScene();

inventorySubScene.getInput().addAction(new UserAction("Close Inventory") {
@Override
protected void onActionBegin() {
getSceneService().popSubScene();
}
}, KeyCode.F);

onKeyDown(KeyCode.F, "Open Inventory", () -> getSceneService().pushSubScene(inventorySubScene));
}
protected void initSettings(GameSettings settings) { }

@Override
protected void initGame() {
// Add initial items in player inventory
inventorySubScene.playerInventory.add(woodEntity, "Wood", "Wood description", inventorySubScene.view, 15);
inventorySubScene.playerInventory.add(stoneEntity, "Stone", "Stone description", inventorySubScene.view, 10);
inventorySubScene.playerInventory.add(crystalEntity, "Crystal", "Crystal description", inventorySubScene.view, 5);
}
inventory = new Inventory<>(10);

public void pickupItem(Entity item, String name, String description, int quantity) {
if (getip(name.toLowerCase()).get() > 0) {
inventorySubScene.playerInventory.add(item, name, description, inventorySubScene.view, quantity);
inc(name.toLowerCase(), -1);
inventorySubScene.view.getListView().refresh();
}
}

public static void main(String[] args) { launch(args); }


private class InventorySubScene extends SubScene {
var wood = new CustomItem("Wood");
var stone = new CustomItem("Stone");
var crystal = new CustomItem("Crystal");

public Inventory<Entity> playerInventory = new Inventory(10);
var vbox = new VBox(5);

public InventoryView view = new InventoryView<>(playerInventory);
List.of(wood, stone, crystal)
.forEach(item -> {
var btnAdd = new Button("Pick up " item.description);
var btnRemove = new Button("Drop " item.description);

btnAdd.setOnAction(e -> {
var scene = getSceneService().getGameScene();

public InventorySubScene() {
getContentRoot().getChildren().addAll(view);
getContentRoot().setTranslateX(300);
getContentRoot().setTranslateY(0);
System.out.println(scene);

Button dropOne = getUIFactoryService().newButton("Drop One");
dropOne.prefHeight(30.0);
dropOne.prefWidth(135.0);
dropOne.setTranslateX(35.0);
dropOne.setTranslateY(320.0);
getSceneService().getMainMenuScene().ifPresent(scene2 -> {
System.out.println(scene2);
});

dropOne.setOnAction(actionEvent -> {
var selectedItem = (Entity) view.getListView().getSelectionModel().getSelectedItem();
inventory.add(item);

if (selectedItem != null) {
var item = inventorySubScene.playerInventory.getData((Entity) selectedItem).get().getUserItem();
playerInventory.incrementQuantity(item, -1);
}
view.getListView().refresh();
});
System.out.println(inventory.getAllData());
});

Button dropAll = getUIFactoryService().newButton("Drop All");
dropAll.prefHeight(30.0);
dropAll.prefWidth(135.0);
dropAll.setTranslateX(35.0);
dropAll.setTranslateY(370.0);
btnRemove.setOnAction(e -> {
inventory.incrementQuantity(item, -1);

dropAll.setOnAction(actionEvent -> {
System.out.println(inventory.getAllData());
});

var selectedItem = (Entity) view.getListView().getSelectionModel().getSelectedItem();
vbox.getChildren().addAll(btnAdd, btnRemove);
});

if (selectedItem != null) {
var itemData = inventorySubScene.playerInventory.getData((Entity) selectedItem).get().getUserItem();
playerInventory.remove(selectedItem);
}
view.getListView().refresh();
});
addUINode(vbox, 100, 100);
addUINode(new InventoryView<>(inventory), 400, 100);
}

this.getContentRoot().getChildren().addAll(dropOne, dropAll);
}
public static void main(String[] args) {
launch(args);
}

//
// private class InventorySubScene extends SubScene {
//
// public Inventory<Entity> playerInventory = new Inventory(10);
//
// public InventoryView view = new InventoryView<>(playerInventory);
//
//
// public InventorySubScene() {
// getContentRoot().getChildren().addAll(view);
// getContentRoot().setTranslateX(300);
// getContentRoot().setTranslateY(0);
//
// Button dropOne = getUIFactoryService().newButton("Drop One");
// dropOne.prefHeight(30.0);
// dropOne.prefWidth(135.0);
// dropOne.setTranslateX(35.0);
// dropOne.setTranslateY(320.0);
//
// dropOne.setOnAction(actionEvent -> {
// var selectedItem = (Entity) view.getListView().getSelectionModel().getSelectedItem();
//
// if (selectedItem != null) {
// var item = inventorySubScene.playerInventory.getData((Entity) selectedItem).get().getUserItem();
// playerInventory.incrementQuantity(item, -1);
// }
// view.getListView().refresh();
// });
//
// Button dropAll = getUIFactoryService().newButton("Drop All");
// dropAll.prefHeight(30.0);
// dropAll.prefWidth(135.0);
// dropAll.setTranslateX(35.0);
// dropAll.setTranslateY(370.0);
//
// dropAll.setOnAction(actionEvent -> {
//
// var selectedItem = (Entity) view.getListView().getSelectionModel().getSelectedItem();
//
// if (selectedItem != null) {
// var itemData = inventorySubScene.playerInventory.getData((Entity) selectedItem).get().getUserItem();
// playerInventory.remove(selectedItem);
// }
// view.getListView().refresh();
// });
//
// this.getContentRoot().getChildren().addAll(dropOne, dropAll);
// }
// }
}

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