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luxiaotao1123

2024-04-19 292cb4401ad94f02459eb802699ba83b75bfa112

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 public/models/agv/body.fbx

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 public/models/agv/fork.fbx

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 public/models/agv/loader.fbx

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 public/models/box/box.fbx

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 public/models/conveyor/conveyor.fbx

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 public/models/shlef/row.glb

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 src/components/agv.jsx

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@@ -0,0 +1,65 @@
import { useRef, useEffect } from 'react';
import { useFrame } from '@react-three/fiber';
import { useFBX, useAnimations } from '@react-three/drei';
import { AnimationMixer } from 'three';

const Agv = (props) => {
    const fbxRef = useRef();
    const mixerRef = useRef();

    const fbx = useFBX('/models/agv/body.fbx');

    const setShadow = (obj) => {
        obj.castShadow = true;
        obj.receiveShadow = true;

        if (obj.children) {
            obj.children.forEach((child) => {
                setShadow(child);
            });
        }
    };

    const setColor = (obj) => {
        if (obj.material) {
            obj.material.color.set(0x4680BF);
        }
        if (obj.children) {
            obj.children.forEach((child) => {
                setColor(child);
            });
        }
    };

    // setColor(fbx)
    if (!fbx.castShadow) {
        setShadow(fbx);
    }

    useEffect(() => {
        mixerRef.current = new AnimationMixer(fbx);

        if (fbx.animations.length > 0) {
            useFrame((state, delta) => {
                mixerRef?.current?.update(delta);
            });

            const action = mixerRef.current.clipAction(fbx.animations[0]); // 假设只有一个动画，可以根据实际情况修改
            action.play();
        }

        return () => {
            mixerRef.current.stopAllAction();
        };
    }, []);

    return (
        <>
            <group rotation={[0, 0, 0]} scale={0.5} position={[0, 0, 0]}>
                <primitive object={fbx} castShadow />
            </group>
        </>
    )
}

export default Agv;

 src/core/warehouse.jsx

@@ -1,14 +1,23 @@
import { useEffect, useRef, useMemo } from 'react';
import Agv from '../components/agv';

const Warehouse = (props) => {

    useEffect(() => {
        

    }, [])

    const agvEl = useMemo(() => {
        return (
            <Agv />
        )
    }, []);

    return (
        <>

            <group>
                {agvEl}
            </group>
        </>
    )
}