Unity Engine documentationScript ReferenceUnityEngineSpriteMeshTypeDefines the type of mesh generated for a sprite.Read time 1 minuteLast updated a month agoDefinition Type: Enum Namespace: UnityEngine Assembly: UnityEngine.CoreModule public enum SpriteMeshType Fields ValueDescriptionFullRectRectangle mesh equal to the user specified sprite size.TightTight mesh based on pixel alpha values. As many excess pixels are cropped as possible.