95 lines
3.2 KiB
TypeScript
95 lines
3.2 KiB
TypeScript
import React, { useEffect, useState } from "react";
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import { StyleSheet, Text, TouchableOpacity, View } from "react-native";
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import { GameEngine } from "react-native-game-engine";
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import { SafeAreaView, useSafeAreaInsets } from "react-native-safe-area-context";
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import { entities, useEntities } from "@entities";
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import { GameLoop } from "@systems";
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import { IGameEngine } from "@types";
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export default function AppView() {
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const [isRunning, setIsRunning] = React.useState(true);
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const [score, setScore] = useState(0);
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const [gameEngine, setGameEngine] = useState<IGameEngine | null>(null);
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const { entities } = useEntities();
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const { top } = useSafeAreaInsets();
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const topInset = top.valueOf();
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(global as any).topInset = topInset;
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const gameEntities = entities();
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const { engine, world } = gameEntities.physics;
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// console.log(topInset)
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// const gameEntities = entities();
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useEffect(() => {
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(global as any).gameEngine = gameEngine;
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}, [gameEngine]);
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return (
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<SafeAreaView edges={['top']} style={[styles.container, {
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}]}>
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{/* @ts-ignore */}
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<GameEngine
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ref={(ref) => setGameEngine(ref as IGameEngine)}
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systems={[GameLoop]}
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entities={gameEntities}
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running={isRunning}
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onEvent={({ type, ...rest }: any) => {
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switch (type) {
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case "addToScore": {
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setScore(score => score + 1);
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break;
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}
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case "subtractFromScore": {
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setScore(score => score - 1);
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break;
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}
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}
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}}
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style={{ position: "absolute", top: 0, left: 0, right: 0, bottom: 0 }}
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>
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<TouchableOpacity
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onPress={() => {
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// gameEngine?.swap(entities());
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if (isRunning) {
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gameEngine?.stop();
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setIsRunning(false);
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} else {
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gameEngine?.start();
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setIsRunning(true);
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}
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}}
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style={{
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position: "absolute",
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top: 0,
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left: 0,
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height: 55,
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width: "100%",
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borderColor: "red",
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borderWidth: 1,
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}}
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>
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<Text
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style={{
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textAlign: "center",
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fontSize: 40,
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fontWeight: "bold",
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marginTop: topInset / 2,
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}}
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>
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{isRunning ? score : "Press to Resume"}
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</Text>
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</TouchableOpacity>
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</GameEngine>
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</SafeAreaView>
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);
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}
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const styles = StyleSheet.create({
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container: {
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flex: 1,
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},
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});
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