fix chat

src/app/_components/Animated/AnimateIn.tsx

@@ -7,32 +7,58 @@ import { cn } from "~/lib/utils";
 const AnimateTextIn = ({
   children,
   animation = "type",
-  position,
+  position = 0,
+  tlId = undefined,
+  speed = 1,
+  scrollOnly = false,
   className
 }: {
   children: ReactNode,
   animation?: "type" | "slide",
-  position: gsap.Position,
-  className?:HTMLAttributes<HTMLDivElement>['className']
+  position?: gsap.Position,
+  tlId?: string,
+  scrollOnly?: boolean,
+  speed?: number,
+  className?: HTMLAttributes<HTMLDivElement>['className']
 }) => {
   const el = useRef<HTMLDivElement>(null)
   const gsapContext = useGsapContext();
   useGSAP(() => {
     const rect = el.current?.getBoundingClientRect()
-    const isInView = rect && rect.top < window.innerHeight
+    const scroller = gsapContext?.getScroller()
+    console.log(scroller)
+    let viewportTop = 0
+    let viewportBottom = window.innerHeight
+    if (scroller && scroller instanceof Element) {
+      const scrollerRect = scroller.getBoundingClientRect()
+      viewportTop = scrollerRect.top
+      viewportBottom = scrollerRect.top + scrollerRect.height
+    }
+    const isInView = rect && rect.bottom > viewportTop && rect.top < viewportBottom
+    console.log(isInView)
     const chars = new SplitText(el.current, { type: 'chars' })
-    gsapContext?.addAnimation(gsap.to(el.current, { opacity: 100, duration: 0 }), 0)
+    gsapContext?.addAnimation(gsap.to(el.current, { opacity: 100, duration: 0 }), 0, tlId)
     const fromVars = animation === "slide"
-      ? { opacity: 0, x: -10, duration: 0.2, stagger: { each: 0.08 }, ease: 'bounce.inOut', onComplete: () => chars.revert() }
-      : { opacity: 0, duration: 0.01, stagger: { each: 0.04 }, ease: 'bounce.inOut', onComplete: () => chars.revert()  }
-    if (isInView) {
-      gsapContext?.addAnimation(gsap.from(chars.chars, fromVars), position)
+      ? { opacity: 0, x: -10, duration: 0.2 * speed, stagger: { each: 0.08 * speed }, ease: 'bounce.inOut', onComplete: () => chars.revert() }
+      : { opacity: 0, duration: 0.01 * speed, stagger: { each: 0.04 * speed }, ease: 'bounce.inOut', onComplete: () => chars.revert() }
+    if (isInView && !scrollOnly) {
+      gsapContext?.addAnimation(gsap.from(chars.chars, fromVars), position, tlId)
     } else {
-      gsap.from(chars.chars, { ...fromVars, scrollTrigger: { trigger: el.current, start: 'top 85%', scroller: gsapContext?.getScroller() } })
+      gsap.from(chars.chars,
+        {
+          ...fromVars,
+          scrollTrigger: {
+            trigger: el.current,
+            start: 'top bottom',
+            end: 'bottom top',
+            toggleActions: "play reverse play reverse",
+            scroller
+          }
+        })
     }
   }, { dependencies: [] })
   return (
-    <div ref={el} className={cn(className,"opacity-0")}>
+    <div ref={el} className={cn(className, "opacity-0")}>
       {children}
     </div>
   )