Fix WebGL reveal timing and flip texture readiness

2026-06-10 13:54:54 +02:00
parent e3d66686b9
commit 97eab216b7
7 changed files with 210 additions and 36 deletions
@@ -315,11 +315,22 @@ class PlaybackCoordinatorModule extends BaseModule {
        let cueTimings = Array.isArray(sentence.animation?.cueTimings)
            ? sentence.animation.cueTimings
            : [];
-        if (wordTimings.length === 0) {
+        const timingDuration = wordTimings.reduce((max, timing) => Math.max(
+            max,
+            Number(timing?.delay || 0) + Number(timing?.duration || 0)
+        ), Number(sentence.animation?.totalDuration || 0));
+        const ttsDuration = Number(sentence.tts?.duration || sentence.animation?.totalDuration || 0);
+        if (wordTimings.length === 0 || (timingDuration <= 0 && ttsDuration > 0)) {
            const words = String(sentence.text || '').match(/\S+/g) || [];
-            const calculated = this.calculateWordTimings(words, sentence.tts?.duration || sentence.animation?.totalDuration || 0);
+            const calculated = this.calculateWordTimings(words, ttsDuration);
            wordTimings = calculated.wordTimings;
            cueTimings = [];
+            sentence.animation = {
+                ...(sentence.animation || {}),
+                wordTimings,
+                cueTimings,
+                totalDuration: calculated.totalDuration
+            };
        }

        if (typeof sentence.webglRevealController !== 'function') {