/// <summary>
/// Inserts an image into the list according to its depth.
/// </summary>
public void InsertImage(SceneImage newImage)
{
for (int i = 0; i < Images.Count; i++)
{
if (Images[i].depth < newImage.depth)
{
Images.Insert(i, newImage);
return;
}
}
Images.Add(newImage);
}
public void Update(MenuScene owner)
{
if (!alive)
{
return;
}
int handle = 0;
Vector2?mousePos = Input.mousePosition;
// Fade out handles not close to the mouse
MenuIllustration closestIllust = null;
{
float minIllustDist = 20f * 20f;
for (int i = 0; i < owner.subObjects.Count; i++)
{
if (!(owner.subObjects[i] is MenuIllustration illust))
{
continue;
}
float dist = Vector2.SqrMagnitude(illust.pos + illust.size / 2f - mousePos.Value);
if (minIllustDist > dist)
{
closestIllust = illust;
minIllustDist = dist;
}
}
}
// Update move handles
for (int i = 0; i < owner.subObjects.Count; i++)
{
if (!(owner.subObjects[i] is MenuIllustration illust))
{
continue;
}
if (!customRep.TryGet(illust, out SceneImage csi))
{
continue;
}
Vector2 centerPos = illust.pos + illust.size / 2f;
if (handles.Count <= handle)
{
handles.Add(new MoveHandle(csi.DisplayName));
}
handles[handle].SetVisible(illust.sprite.concatenatedAlpha > 0f);
handles[handle].Update(ref centerPos, ref mousePos, closestIllust != null && closestIllust != illust);
illust.pos = centerPos - illust.size / 2f;
csi.Pos = illust.pos;
handle++;
}
// Save on request
if (Input.GetKeyDown(KeyCode.LeftBracket))
{
CustomScene sceneToSave = null;
foreach (var subObj in owner.subObjects)
{
if (!(subObj is MenuIllustration illust))
{
continue;
}
SceneImage csi = customRep[illust];
if (csi != null && csi.Owner.dirty)
{
sceneToSave = csi.Owner;
break;
}
}
if (sceneToSave != null)
{
SaveEditedScene(sceneToSave);
}
}
}