607 lines
22 KiB
TypeScript
607 lines
22 KiB
TypeScript
import { useEffect, useRef, useMemo, useState, useCallback } from 'react';
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import { useFrame, useThree } from '@react-three/fiber';
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import { Grid, Billboard, Sky, Line } from '@react-three/drei';
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import { GLTFLoader } from 'three/examples/jsm/loaders/GLTFLoader.js';
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import * as THREE from 'three';
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import { useModelStore, type SceneModel } from '@/stores/useModelStore';
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import { findNearestVertex } from './SmartMeasure';
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import { registerModelLocalGroup, unregisterModelLocalGroup } from '@/lib/modelTransforms';
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import { parseIFCtoThree } from '@/lib/convertIFC';
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function findModelId(obj: THREE.Object3D): string | undefined {
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let cur: THREE.Object3D | null = obj;
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while (cur) {
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if (cur.userData?.modelId) return cur.userData.modelId as string;
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cur = cur.parent;
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}
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return undefined;
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}
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// ─── XRModel ───────────────────────────────────────────
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export function XRModel({ sceneModel }: { sceneModel: SceneModel }) {
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const [rawScene, setRawScene] = useState<THREE.Object3D | null>(null);
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const scene = useMemo(() => rawScene ? rawScene.clone(true) : null, [rawScene]);
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useEffect(() => {
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let active = true;
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const isIfc = sceneModel.fileName.toLowerCase().endsWith('.ifc');
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if (isIfc) {
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fetch(sceneModel.url)
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.then((res) => res.arrayBuffer())
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.then((buf) => parseIFCtoThree(buf))
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.then((threeScene) => {
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if (active) setRawScene(threeScene);
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})
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.catch((err) => console.error('[XRModel] IFC parsing error', err));
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} else {
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const loader = new GLTFLoader();
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loader.load(
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sceneModel.url,
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(gltf) => {
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if (active) setRawScene(gltf.scene);
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},
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undefined,
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(err) => console.error('[XRModel] GLTF loading error', err)
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);
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}
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return () => {
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active = false;
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};
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}, [sceneModel.url, sceneModel.fileName]);
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const ref = useRef<THREE.Group>(null);
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useEffect(() => {
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const g = ref.current;
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if (!g) return;
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registerModelLocalGroup(sceneModel.id, g);
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return () => unregisterModelLocalGroup(sceneModel.id, g);
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}, [sceneModel.id]);
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const fineTuning = sceneModel.fineTuning;
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const opacity = useModelStore((s) => s.opacity);
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const renderMode = useModelStore((s) => s.renderMode);
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const wireframeColor = useModelStore((s) => s.wireframeColor);
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const wireframeThickness = useModelStore((s) => s.wireframeThickness);
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const edgeThresholdAngle = useModelStore((s) => s.edgeThresholdAngle);
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const checklist = useModelStore((s) => s.checklist);
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const measureMode = useModelStore((s) => s.measureMode);
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const modelInfo = useMemo(() => {
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if (!scene) return { size: new THREE.Vector3(), center: new THREE.Vector3() };
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const box = new THREE.Box3().setFromObject(scene);
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const size = new THREE.Vector3();
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const center = new THREE.Vector3();
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box.getSize(size);
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box.getCenter(center);
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return { size, center };
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}, [scene]);
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useEffect(() => {
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if (!scene) return;
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const hasRejected = checklist.some(i => i.status === 'rejected');
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const allApproved = checklist.every(i => i.status === 'approved');
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scene.traverse((child) => {
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if (child instanceof THREE.Mesh) {
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if (Array.isArray(child.material)) {
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child.material = child.material.map(m => m.clone());
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} else {
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child.material = child.material.clone();
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}
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const toRemove: THREE.Object3D[] = [];
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child.children.forEach(c => {
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if (c.userData.__edgeLine) toRemove.push(c);
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});
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toRemove.forEach(c => {
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if (c instanceof THREE.LineSegments) {
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c.geometry.dispose();
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(c.material as THREE.Material).dispose();
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}
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child.remove(c);
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});
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const materials = Array.isArray(child.material) ? child.material : [child.material];
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materials.forEach((mat: THREE.Material) => {
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if (mat instanceof THREE.MeshStandardMaterial) {
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const isEdgesOrMeasure = renderMode === 'edges' || measureMode;
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mat.visible = true;
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const targetOpacity = isEdgesOrMeasure ? 0.25 : opacity;
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mat.transparent = targetOpacity < 1;
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mat.opacity = targetOpacity;
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mat.wireframe = false;
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if (hasRejected) {
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mat.color.setHSL(0, 0.7, 0.5);
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} else if (allApproved) {
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mat.color.setHSL(0.38, 0.7, 0.45);
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} else {
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mat.color.set(sceneModel.color);
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}
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mat.needsUpdate = true;
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}
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});
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if ((renderMode === 'edges' || measureMode) && child.geometry) {
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const edgesGeo = new THREE.EdgesGeometry(child.geometry, edgeThresholdAngle);
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const lineMat = new THREE.LineBasicMaterial({
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color: (renderMode === 'edges' || measureMode) ? '#00f3ff' : wireframeColor,
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linewidth: (renderMode === 'edges' || measureMode) ? 2 : wireframeThickness,
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});
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const lineSegments = new THREE.LineSegments(edgesGeo, lineMat);
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lineSegments.userData.__edgeLine = true;
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child.add(lineSegments);
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}
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}
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});
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}, [scene, opacity, renderMode, checklist, wireframeColor, wireframeThickness, edgeThresholdAngle, sceneModel.color, measureMode]);
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const rotXRad = (fineTuning.rotX * Math.PI) / 180;
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const rotYRad = (fineTuning.rotY * Math.PI) / 180;
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const rotZRad = (fineTuning.rotZ * Math.PI) / 180;
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const s = fineTuning.scale ?? 1;
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const scaleRatio = useModelStore((st) => st.scaleRatio);
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const renderFactor = scaleRatio?.factor ?? 1;
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const xrScaleMode = useModelStore((st) => st.xrScaleMode);
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const isTabletop = xrScaleMode === 'tabletop';
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if (!sceneModel.visible) return null;
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if (!scene) return null;
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// Escala final: se for tabletop, escala de maquete proporcional ao tamanho do objeto
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const maxDim = Math.max(modelInfo.size.x, modelInfo.size.y, modelInfo.size.z);
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const finalScaleFactor = isTabletop
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? (maxDim > 0 ? 0.5 / maxDim : 0.05)
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: renderFactor;
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// Posição local: no tabletop, eleva-se o modelo para que sua base coincida com Y=0 da origem do pai (topo da mesa)
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const localPos: [number, number, number] = isTabletop
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? [
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-modelInfo.center.x + fineTuning.posX,
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(-modelInfo.center.y + (modelInfo.size.y / 2)) + fineTuning.posY,
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-modelInfo.center.z + fineTuning.posZ,
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]
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: [
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-modelInfo.center.x + fineTuning.posX,
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-modelInfo.center.y + fineTuning.posY,
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-modelInfo.center.z + fineTuning.posZ,
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];
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const parentPos: [number, number, number] = isTabletop ? [0, 0.85, 0] : [0, 0, 0];
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return (
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<group scale={[finalScaleFactor, finalScaleFactor, finalScaleFactor]} position={parentPos}>
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<group
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ref={ref}
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userData={{ modelId: sceneModel.id }}
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position={localPos}
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rotation={[rotXRad, rotYRad, rotZRad]}
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scale={[s, s, s]}
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>
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<primitive object={scene} />
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<XRLocalModelMeasurements modelId={sceneModel.id} />
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</group>
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</group>
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);
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}
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export function XRBackgroundModels() {
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const models = useModelStore((s) => s.models);
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const activeId = useModelStore((s) => s.activeModelId);
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return (
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<>
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{models.filter(m => m.id !== activeId).map((m) => (
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<XRModel key={m.id} sceneModel={m} />
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))}
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</>
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);
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}
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export function XRActiveModel() {
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const models = useModelStore((s) => s.models);
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const activeId = useModelStore((s) => s.activeModelId);
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const active = models.find(m => m.id === activeId);
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if (!active) return null;
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return <XRModel sceneModel={active} />;
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}
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// ─── ControllerFineTuning ──────────────────────────────
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export function ControllerFineTuning({ freeMove }: { freeMove: boolean }) {
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const { setFineTuning } = useModelStore();
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const session = useThree((s) => s.gl.xr.getSession());
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const isActiveLocked = useModelStore((s) => {
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const a = s.models.find(m => m.id === s.activeModelId);
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return !!a?.locked;
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});
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useFrame(() => {
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if (!session || isActiveLocked) return;
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const inputSources = session.inputSources;
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if (!inputSources) return;
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let leftAxes: number[] | null = null;
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let rightAxes: number[] | null = null;
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let leftTrig = 0;
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let rightTrig = 0;
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let gripHeld = false;
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let anyGripHeld = false;
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for (const source of inputSources) {
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const gp = source.gamepad;
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if (!gp) continue;
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const gripBtn = gp.buttons[2];
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const trigBtn = gp.buttons[1];
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const gripVal = gripBtn ? (gripBtn.value || (gripBtn.pressed ? 1 : 0)) : 0;
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if (gripBtn?.pressed) gripHeld = true;
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if (gripVal > 0.3) anyGripHeld = true;
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const trigVal = trigBtn ? (trigBtn.value || (trigBtn.pressed ? 1 : 0)) : 0;
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if (source.handedness === 'left' && gp.axes.length >= 4) {
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leftAxes = [gp.axes[2], gp.axes[3]];
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leftTrig = trigVal;
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}
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if (source.handedness === 'right' && gp.axes.length >= 4) {
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rightAxes = [gp.axes[2], gp.axes[3]];
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rightTrig = trigVal;
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}
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}
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if (anyGripHeld) return;
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if (!freeMove && !gripHeld) return;
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const baseStep = 0.001;
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const baseRot = 0.1;
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const deadzone = 0.15;
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const speedL = 0.3 + leftTrig * 2.7;
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const speedR = 0.3 + rightTrig * 2.7;
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const curve = (v: number) => Math.sign(v) * v * v;
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const modelStore = useModelStore.getState();
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const ft = { ...modelStore.fineTuning };
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if (leftAxes) {
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if (Math.abs(leftAxes[0]) > deadzone) ft.posX += curve(leftAxes[0]) * baseStep * speedL;
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if (Math.abs(leftAxes[1]) > deadzone) ft.posZ += curve(leftAxes[1]) * baseStep * speedL;
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}
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if (rightAxes) {
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if (Math.abs(rightAxes[0]) > deadzone) ft.rotY += curve(rightAxes[0]) * baseRot * speedR;
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if (Math.abs(rightAxes[1]) > deadzone) ft.posY -= curve(rightAxes[1]) * baseStep * speedR;
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}
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setFineTuning(ft);
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});
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return null;
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}
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function XRMeasurementText({ text, color }: { text: string; color: string }) {
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const texture = useMemo(() => {
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const canvas = document.createElement('canvas');
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canvas.width = 256;
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canvas.height = 64;
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const ctx = canvas.getContext('2d');
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if (ctx) {
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ctx.fillStyle = 'rgba(11, 18, 32, 0.85)';
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ctx.beginPath();
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const x = 0, y = 0, width = 256, height = 64, radius = 12;
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ctx.moveTo(x + radius, y);
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ctx.lineTo(x + width - radius, y);
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ctx.quadraticCurveTo(x + width, y, x + width, y + radius);
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ctx.lineTo(x + width, y + height - radius);
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ctx.quadraticCurveTo(x + width, y + height, x + width - radius, y + height);
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ctx.lineTo(x + radius, y + height);
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ctx.quadraticCurveTo(x, y + height, x, y + height - radius);
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ctx.lineTo(x, y + radius);
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ctx.quadraticCurveTo(x, y, x + radius, y);
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ctx.closePath();
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ctx.fill();
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ctx.strokeStyle = color;
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ctx.lineWidth = 3;
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ctx.stroke();
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ctx.fillStyle = color;
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ctx.font = 'bold 24px monospace';
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ctx.textAlign = 'center';
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ctx.textBaseline = 'middle';
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ctx.fillText(text, 128, 32);
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}
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const tex = new THREE.CanvasTexture(canvas);
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tex.colorSpace = THREE.SRGBColorSpace;
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return tex;
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}, [text, color]);
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return (
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<Billboard follow={true}>
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<mesh renderOrder={999}>
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<planeGeometry args={[0.08, 0.02]} />
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<meshBasicMaterial
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map={texture}
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transparent
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depthTest={false}
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side={THREE.DoubleSide}
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/>
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</mesh>
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</Billboard>
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);
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}
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export function XRSafeLine({ a, b }: { a: [number, number, number]; b: [number, number, number] }) {
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return (
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<Line points={[a, b]} color="#22c55e" lineWidth={2} />
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);
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}
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export function XRLocalModelMeasurements({ modelId }: { modelId: string }) {
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const measurements = useModelStore((s) => s.measurements);
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const modelMeasurements = useMemo(() => {
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return measurements.filter(m => m.modelId === modelId);
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}, [measurements, modelId]);
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return (
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<>
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{modelMeasurements.map((m) => {
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const a: [number, number, number] = [m.pointA.x, m.pointA.y, m.pointA.z];
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const b: [number, number, number] = [m.pointB.x, m.pointB.y, m.pointB.z];
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const mid: [number, number, number] = [(a[0]+b[0])/2, (a[1]+b[1])/2, (a[2]+b[2])/2];
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const isHole = m.kind === 'hole';
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const color = isHole ? '#f59e0b' : '#3b82f6';
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const text = m.label ?? `${m.distanceMM.toFixed(1)} mm`;
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return (
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<group key={m.id}>
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{!isHole && (
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<>
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<mesh position={a}>
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<sphereGeometry args={[0.003, 16, 16]} />
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<meshBasicMaterial color="#22c55e" />
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</mesh>
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<mesh position={b}>
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<sphereGeometry args={[0.003, 16, 16]} />
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<meshBasicMaterial color="#22c55e" />
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</mesh>
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<XRSafeLine a={a} b={b} />
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</>
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)}
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<group position={mid}>
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<XRMeasurementText text={text} color={color} />
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</group>
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</group>
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);
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})}
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</>
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);
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}
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export function XRMeasurementOverlay() {
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const measurements = useModelStore((s) => s.measurements);
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const measurePoints = useModelStore((s) => s.measurePoints);
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const snapPoint = useModelStore((s) => s.snapPoint);
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const measureMode = useModelStore((s) => s.measureMode);
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const globalMeasurements = useMemo(() => {
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return measurements.filter(m => !m.modelId);
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}, [measurements]);
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return (
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<>
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{measureMode && snapPoint && (
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<mesh position={[snapPoint.x, snapPoint.y, snapPoint.z]} rotation={[-Math.PI / 2, 0, 0]}>
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<ringGeometry args={[0.003, 0.005, 24]} />
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<meshBasicMaterial color="#eab308" side={THREE.DoubleSide} />
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</mesh>
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)}
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{measurePoints.length === 1 && (
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<mesh position={[measurePoints[0].x, measurePoints[0].y, measurePoints[0].z]}>
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<sphereGeometry args={[0.003, 16, 16]} />
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<meshBasicMaterial color="#e8a838" />
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</mesh>
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)}
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{globalMeasurements.map((m) => {
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const a: [number, number, number] = [m.pointA.x, m.pointA.y, m.pointA.z];
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const b: [number, number, number] = [m.pointB.x, m.pointB.y, m.pointB.z];
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const mid: [number, number, number] = [(a[0]+b[0])/2, (a[1]+b[1])/2, (a[2]+b[2])/2];
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const isHole = m.kind === 'hole';
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const color = isHole ? '#f59e0b' : '#3b82f6';
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const text = m.label ?? `${m.distanceMM.toFixed(1)} mm`;
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return (
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<group key={m.id}>
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{!isHole && (
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<>
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<mesh position={a}>
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<sphereGeometry args={[0.003, 16, 16]} />
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<meshBasicMaterial color="#22c55e" />
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</mesh>
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<mesh position={b}>
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<sphereGeometry args={[0.003, 16, 16]} />
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<meshBasicMaterial color="#22c55e" />
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</mesh>
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<XRSafeLine a={a} b={b} />
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</>
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)}
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<group position={mid}>
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<XRMeasurementText text={text} color={color} />
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</group>
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</group>
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);
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})}
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</>
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);
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}
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export function XRSnapHandler() {
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const { camera, scene, gl } = useThree();
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const measureMode = useModelStore((s) => s.measureMode);
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const setSnapPoint = useModelStore((s) => s.setSnapPoint);
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const addMeasurePoint = useModelStore((s) => s.addMeasurePoint);
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const snapPoint = useModelStore((s) => s.snapPoint);
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const raycaster = useMemo(() => new THREE.Raycaster(), []);
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const mouse = useMemo(() => new THREE.Vector2(), []);
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useEffect(() => {
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if (!measureMode) return;
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const onMove = (e: MouseEvent) => {
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const rect = gl.domElement.getBoundingClientRect();
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mouse.x = ((e.clientX - rect.left) / rect.width) * 2 - 1;
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mouse.y = -((e.clientY - rect.top) / rect.height) * 2 + 1;
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};
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gl.domElement.addEventListener('pointermove', onMove);
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return () => gl.domElement.removeEventListener('pointermove', onMove);
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}, [gl, mouse, measureMode]);
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useFrame(() => {
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if (gl.xr.isPresenting) { setSnapPoint(null); return; }
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if (!measureMode) { setSnapPoint(null); return; }
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raycaster.setFromCamera(mouse, camera);
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const intersects = raycaster.intersectObjects(scene.children, true);
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const hit = intersects.find(i => {
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const obj = i.object;
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if (obj instanceof THREE.GridHelper) return false;
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if (obj instanceof THREE.Mesh && (obj.geometry instanceof THREE.SphereGeometry || obj.geometry instanceof THREE.RingGeometry)) return false;
|
|
if (obj.userData.__edgeLine) return false;
|
|
return obj instanceof THREE.Mesh;
|
|
});
|
|
if (hit && hit.object instanceof THREE.Mesh) {
|
|
const canvas = gl.domElement;
|
|
const snap = findNearestVertex(hit.object, hit.point, camera, { width: canvas.clientWidth, height: canvas.clientHeight }, 10);
|
|
const hitModelId = findModelId(hit.object);
|
|
setSnapPoint(snap ? { x: snap.x, y: snap.y, z: snap.z, modelId: hitModelId } : null);
|
|
} else {
|
|
setSnapPoint(null);
|
|
}
|
|
});
|
|
|
|
useEffect(() => {
|
|
if (!measureMode) return;
|
|
if (gl.xr.isPresenting) return;
|
|
const onClick = (e: MouseEvent) => {
|
|
if (snapPoint) {
|
|
addMeasurePoint({ x: snapPoint.x, y: snapPoint.y, z: snapPoint.z, modelId: snapPoint.modelId });
|
|
return;
|
|
}
|
|
const rect = gl.domElement.getBoundingClientRect();
|
|
mouse.x = ((e.clientX - rect.left) / rect.width) * 2 - 1;
|
|
mouse.y = -((e.clientY - rect.top) / rect.height) * 2 + 1;
|
|
raycaster.setFromCamera(mouse, camera);
|
|
const intersects = raycaster.intersectObjects(scene.children, true);
|
|
const hit = intersects.find(i => i.object instanceof THREE.Mesh && !i.object.userData.__edgeLine);
|
|
if (hit) {
|
|
const hitModelId = findModelId(hit.object);
|
|
addMeasurePoint({ x: hit.point.x, y: hit.point.y, z: hit.point.z, modelId: hitModelId });
|
|
}
|
|
};
|
|
gl.domElement.addEventListener('click', onClick);
|
|
return () => gl.domElement.removeEventListener('click', onClick);
|
|
}, [measureMode, snapPoint, gl, camera, scene, raycaster, mouse, addMeasurePoint]);
|
|
|
|
useEffect(() => {
|
|
gl.domElement.style.cursor = measureMode ? 'crosshair' : 'grab';
|
|
return () => { gl.domElement.style.cursor = 'grab'; };
|
|
}, [measureMode, gl]);
|
|
|
|
return null;
|
|
}
|
|
|
|
export function XRGrid() {
|
|
const showGrid = useModelStore((s) => s.showGrid);
|
|
const gridY = useModelStore((s) => s.gridY);
|
|
if (!showGrid) return null;
|
|
return (
|
|
<Grid
|
|
position={[0, gridY, 0]}
|
|
infiniteGrid
|
|
cellSize={0.01}
|
|
sectionSize={0.1}
|
|
cellThickness={0.5}
|
|
sectionThickness={1}
|
|
cellColor="#334155"
|
|
sectionColor="#475569"
|
|
fadeDistance={5}
|
|
fadeStrength={1}
|
|
/>
|
|
);
|
|
}
|
|
|
|
export function XRGridAutoFollower() {
|
|
const models = useModelStore((s) => s.models);
|
|
const { scene } = useThree();
|
|
useEffect(() => {
|
|
if (!useModelStore.getState().gridAutoFollow) return;
|
|
const id = setTimeout(() => {
|
|
if (!useModelStore.getState().gridAutoFollow) return;
|
|
const box = new THREE.Box3();
|
|
let has = false;
|
|
scene.traverse((obj) => {
|
|
if (obj instanceof THREE.Mesh && obj.geometry) {
|
|
if (obj.geometry instanceof THREE.SphereGeometry) return;
|
|
if (obj.geometry instanceof THREE.RingGeometry) return;
|
|
if (obj.userData.__edgeLine) return;
|
|
obj.updateWorldMatrix(true, false);
|
|
const b = new THREE.Box3().setFromObject(obj);
|
|
if (isFinite(b.min.y)) {
|
|
if (!has) { box.copy(b); has = true; }
|
|
else box.union(b);
|
|
}
|
|
}
|
|
});
|
|
if (has) useModelStore.setState({ gridY: box.min.y - 0.005 });
|
|
}, 150);
|
|
return () => clearTimeout(id);
|
|
}, [models, scene]);
|
|
return null;
|
|
}
|
|
|
|
export function XREnvironmentSelector() {
|
|
const xrEnvironment = useModelStore((s) => s.xrEnvironment);
|
|
|
|
if (xrEnvironment === 'passthrough') return null;
|
|
|
|
return (
|
|
<group>
|
|
{/* Luzes adicionais para ambientes imersivos virtuais */}
|
|
<ambientLight intensity={0.5} />
|
|
<directionalLight position={[5, 10, 5]} intensity={1.0} castShadow />
|
|
|
|
{/* Cenário Escritório */}
|
|
{xrEnvironment === 'office' && (
|
|
<group>
|
|
{/* Carpete do escritório */}
|
|
<mesh rotation={[-Math.PI / 2, 0, 0]} receiveShadow>
|
|
<planeGeometry args={[50, 50]} />
|
|
<meshStandardMaterial color="#263238" roughness={0.95} />
|
|
</mesh>
|
|
|
|
{/* Tampo da Mesa */}
|
|
<mesh position={[0, 0.825, 0]} receiveShadow castShadow>
|
|
<cylinderGeometry args={[0.7, 0.7, 0.05, 32]} />
|
|
<meshStandardMaterial color="#3e2723" roughness={0.6} metalness={0.1} />
|
|
</mesh>
|
|
|
|
{/* Perna da Mesa */}
|
|
<mesh position={[0, 0.4, 0]} castShadow>
|
|
<cylinderGeometry args={[0.08, 0.08, 0.8, 16]} />
|
|
<meshStandardMaterial color="#333333" roughness={0.4} metalness={0.8} />
|
|
</mesh>
|
|
|
|
{/* Base da perna */}
|
|
<mesh position={[0, 0.01, 0]} castShadow>
|
|
<cylinderGeometry args={[0.3, 0.3, 0.02, 24]} />
|
|
<meshStandardMaterial color="#222222" roughness={0.3} metalness={0.8} />
|
|
</mesh>
|
|
</group>
|
|
)}
|
|
|
|
{/* Cenário Campo Aberto */}
|
|
{xrEnvironment === 'field' && (
|
|
<group>
|
|
<Sky distance={450000} sunPosition={[10, 5, 10]} inclination={0} azimuth={0.25} />
|
|
{/* Chão de grama */}
|
|
<mesh rotation={[-Math.PI / 2, 0, 0]} receiveShadow>
|
|
<planeGeometry args={[1000, 1000]} />
|
|
<meshStandardMaterial color="#1b5e20" roughness={0.9} />
|
|
</mesh>
|
|
</group>
|
|
)}
|
|
</group>
|
|
);
|
|
}
|