public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
{
if (property.propertyType == SerializedPropertyType.ObjectReference &&
(property.objectReferenceValue as Sprite) != null)
{
PreviewSpriteAttribute previewSpriteAttribute = attribute as PreviewSpriteAttribute;
return((previewSpriteAttribute.DisplayField ? EditorGUI.GetPropertyHeight(property, label, true) : 0) + previewSpriteAttribute.Heigth + 10);
}
return(EditorGUI.GetPropertyHeight(property, label, true));
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
PreviewSpriteAttribute previewSpriteAttribute = attribute as PreviewSpriteAttribute;
//Draw the normal property field
if (previewSpriteAttribute.DisplayField)
{
EditorGUI.PropertyField(position, property, label, true);
position.y += EditorGUI.GetPropertyHeight(property, label, true) + 5;
}
if (property.propertyType == SerializedPropertyType.ObjectReference)
{
Sprite sprite = property.objectReferenceValue as Sprite;
if (sprite != null)
{
position.height = previewSpriteAttribute.Heigth;
//GUI.DrawTexture(position, sprite.texture, ScaleMode.ScaleToFit);
DrawTexturePreview(position, sprite);
}
}
}
