Show an image above/below the field.

• string image = null

  An image to display. This can be a property or a callback, which returns a Sprite, Texture2D, SpriteRenderer, UI.Image, UI.RawImage, UI.Button, or Addressable AssetReference type.

  If it's null, it'll try to get the image from the field itself.

  You can use path to specify a hierarchy target. See the example below.

• string maxWidth=-1

  preview max width, -1 for original image size. If it's greater than current view width, it'll be scaled down to fit the view. . Use int.MaxValue to always fit the view width.

• int maxHeight=-1

  preview max height, -1 for auto resize (with the same aspect) using the width

• EAlign align=EAlign.Start

  Align of the preview image. Options are Start, End, Center, FieldStart

• string groupBy=""

  See the GroupBy section

• AllowMultiple: No

using SaintsField;

[AboveImage(nameof(spriteField))]
// size and group
[BelowImage(nameof(spriteField), maxWidth: 25, groupBy: "Below1")]
[BelowImage(nameof(spriteField), maxHeight: 20, align: EAlign.End, groupBy: "Below1")]
public Sprite spriteField;

// align
[BelowImage(nameof(spriteField), maxWidth: 20, align: EAlign.FieldStart)]
[BelowImage(nameof(spriteField), maxWidth: 20, align: EAlign.Start)]
[BelowImage(nameof(spriteField), maxWidth: 20, align: EAlign.Center)]
[BelowImage(nameof(spriteField), maxWidth: 20, align: EAlign.End)]
public string alignField;

You can use ./Path/Of/Current/Field (starts with ./) to find a target from current field's hierarchy. This is useful when you want to show an image inside a prefab.

Using /Path/Of/Current/Target (starts with /) to find a target from current target's hierarchy

// field object, then find the target in hierarchy
[InfoBox("Show Image under subPrefab/SR")]
[BelowImage("./SR", maxWidth: 40)] public GameObject subPrefab;

// find the target in current object's hierarchy
[InfoBox("Show Image under current GameObject/SubWithSpriteRenderer/SR")]
[BelowImage("/SubWithSpriteRenderer/SR", maxWidth: 40)] public string thisSub;