mirror of
https://github.com/icela/FriceDemo.git
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ice1000
86 lines
2.6 KiB
Java
86 lines
2.6 KiB
Java
import org.frice.Game;
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import org.frice.anim.move.AccelerateMove;
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import org.frice.anim.move.SimpleMove;
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import org.frice.obj.PhysicalObject;
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import org.frice.obj.SideEffect;
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import org.frice.obj.sub.ShapeObject;
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import org.frice.resource.graphics.ColorResource;
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import org.frice.utils.QuadTree;
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import org.frice.utils.message.FLog;
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import org.frice.utils.shape.FCircle;
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import org.frice.utils.shape.FQuad;
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import org.frice.utils.shape.FRectangle;
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import org.frice.utils.time.FTimer;
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import org.jetbrains.annotations.NotNull;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import java.util.Random;
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import static org.frice.Initializer.launch;
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public class Demo7QuadTree extends Game {
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public static void main(String[] args) {
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launch(Demo7QuadTree.class);
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}
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private Random random = new Random();
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private FTimer timer = new FTimer(3000);
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private ShapeObject bird;
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private SideEffect gameOver;
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@Override
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public void onInit() {
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setSize(500, 800);
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setTitle("Flappy bird demo by ice1000");
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bird = new ShapeObject(ColorResource.宝强绿, new FCircle(20.0), 50.0, 200.0);
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bird.addAnim(AccelerateMove.getGravity());
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addObject(bird);
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gameOver = () -> {
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dialogShow("Game Over");
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System.exit(0);
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};
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addKeyListener(null, e -> {
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bird.stopAnims();
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bird.addAnim(AccelerateMove.getGravity());
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bird.addAnim(new SimpleMove(0, -400));
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}, null);
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}
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@Override
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public void onRefresh() {
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QuadTree quadTree = new QuadTree(0, new FQuad(0, 0, 500, 800));
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if (bird.getY() > getHeight() + 20) gameOver.invoke();
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if (timer.ended()) {
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quadTree.clear();
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ShapeObject[] newObjects = getObj(random.nextInt(400));
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instantAddObject(newObjects);
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Arrays.stream(newObjects).forEachOrdered(quadTree::insert);
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}
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ArrayList<List<PhysicalObject>> returnObjects = new ArrayList<>();
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quadTree.retrieve(returnObjects, bird);
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FLog.e(" size " + returnObjects.size());
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returnObjects.stream().filter(objs -> objs.contains(bird)).forEachOrdered(rets -> {
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rets.remove(bird);
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rets.forEach(wall -> {
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((ShapeObject) wall).setRes(ColorResource.基佬紫);
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if (bird.collides(wall)) gameOver.invoke();
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});
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});
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}
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@NotNull
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private ShapeObject[] getObj(int height) {
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return new ShapeObject[]{new ShapeObject(ColorResource.高坂穗乃果, new FRectangle(50, height), 550, 0) {{
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addAnim(new SimpleMove(-150, 0));
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addCollider(bird, gameOver);
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}}, new ShapeObject(ColorResource.高坂穗乃果, new FRectangle(50, getHeight() - height - 400), 550, height + 400) {{
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addAnim(new SimpleMove(-150, 0));
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addCollider(bird, gameOver);
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}}};
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}
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}
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