When editing a button in a skin , you can change the button’s image, its over and selected states, or remove them entirely.
Normal – This is the normal state of the button - how it appears with no interaction. Click Change to replace the button image.
Mouse over – This is the image for the over state. Click Change to replace the image or Remove to remove it completely.
Selected – This is the selected state image. If no image appears, it means no image has been selected for this state. Click Change to replace the image or Remove to remove it completely.
Download – Select Export to first frame. to have the button on the first frame of the panorama.
Format – Choose which format (PNG, JPEG with Alpha or JPEG) the image should be converted to. If you do not want the image to be converted, choose the image’s original format.
Quality – When JPEG is chosen as the format, you can adjust the quality of the image here.