🚀 Auto-deploy: melhoria no snap e medição AR em 29/05/2026 20:54:50

src/components/three/XRControllerMeasure.tsx

@@ -1,4 +1,4 @@
-import { useRef, useState } from 'react';
+import { useRef, useState, useEffect } from 'react';
 import { useFrame, useThree } from '@react-three/fiber';
 import * as THREE from 'three';
 import { useModelStore } from '@/stores/useModelStore';
@@ -11,7 +11,7 @@ import {
   detectCircularEdgeAtPoint3D,
   findNearestEdgeSegment3D
 } from './SmartMeasure';
-import { xrCalibration, pushXRRealPoint } from './xrCalibrationBus';
+import { xrCalibration, pushXRRealPoint, subscribeXRCalibration } from './xrCalibrationBus';
 import { toast } from 'sonner';
 
 const TRIG_ON = 0.7;
@@ -58,6 +58,13 @@ export function XRControllerMeasure() {
   const lTrigState = useRef(false);
   const [snapEnabled, setSnapEnabled] = useState(true);
 
+  // Escuta o barramento de calibração do XR para sincronização e re-renderizações
+  const [, forceCalib] = useState(0);
+  useEffect(() => subscribeXRCalibration(() => forceCalib((t) => t + 1)), []);
+
+  const lastStepRef = useRef<string>('idle');
+  const ignoreTriggerUntilReleaseRef = useRef<boolean>(false);
+
   const raycaster = useRef(new THREE.Raycaster());
   const tmpOrigin = useRef(new THREE.Vector3());
   const tmpDir = useRef(new THREE.Vector3());
@@ -98,6 +105,13 @@ export function XRControllerMeasure() {
                         xrCalibration.step === 'await-real-3' || 
                         xrCalibration.step === 'await-virtual-3');
 
+    if (xrCalibration.step !== lastStepRef.current) {
+      lastStepRef.current = xrCalibration.step;
+      if (xrCalibration.step !== 'idle' && xrCalibration.step !== 'done') {
+        ignoreTriggerUntilReleaseRef.current = true;
+      }
+    }
+    
     if (laserRef.current) laserRef.current.visible = false;
     if (tipRef.current) tipRef.current.visible = false;
     if ((!measureMode && !selectionMode && !isAligning) || !frame) {
@@ -344,8 +358,18 @@ export function XRControllerMeasure() {
 
     // ── Right trigger: add point (measure) OR toggle selection ────────
     const trigVal = gp?.buttons?.[0]?.value ?? (gp?.buttons?.[0]?.pressed ? 1 : 0);
+    
+    if (trigVal < TRIG_OFF) {
+      ignoreTriggerUntilReleaseRef.current = false;
+    }
+
     if (!trigState.current && trigVal > TRIG_ON) {
       trigState.current = true;
+
+      if (ignoreTriggerUntilReleaseRef.current) {
+        return;
+      }
+
       const st = useModelStore.getState();
 
       if (isRealStep) {