Method setCaption

source/render/MovableTextOverlay.cpp:59–67

}

void ChildOverlay::setCaption(const Ogre::String& caption)
{
    if (caption != mCaption)
    {
        mCaption = caption;
        mOverlayText->setCaption(mCaption);
        computeTextArea();
    }
}

void ChildOverlay::forceTextArea(Ogre::Real textWidth, Ogre::Real textHeight)
{