Method onDocumentTouchStart

components/liquid-ether.tsx:293–300

(event: TouchEvent)

        this.hasUserControl = true;
      }
      onDocumentTouchStart(event: TouchEvent) {
        if (event.touches.length !== 1) return;
        const t = event.touches[0];
        if (!this.updateHoverState(t.clientX, t.clientY)) return;
        if (this.onInteract) this.onInteract();
        this.setCoords(t.clientX, t.clientY);
        this.hasUserControl = true;
      }
      onDocumentTouchMove(event: TouchEvent) {
        if (event.touches.length !== 1) return;
        const t = event.touches[0];